Add renovate.json

patch: fix ci parallelism (#8 )
Reviewed-on: #8 Co-authored-by: keligrubb <keligrubb324@gmail.com> Co-committed-by: keligrubb <keligrubb324@gmail.com>
2026-02-22 03:26:23 +00:00 · 2026-02-22 03:11:23 +00:00 · 2026-02-17 16:42:30 +00:00 · 2026-02-17 16:41:41 +00:00
122 changed files with 5348 additions and 1049 deletions
--- a/.woodpecker/pr.yml
+++ b/.woodpecker/pr.yml
@@ -2,25 +2,28 @@ when:
  - event: pull_request

 steps:
-  - name: lint
+  - name: install
    image: node:24-slim
    depends_on: []
    commands:
      - npm ci
+
+  - name: lint
+    image: node:24-slim
+    depends_on: [install]
+    commands:
      - npm run lint

  - name: test
    image: node:24-slim
-    depends_on: []
+    depends_on: [install]
    commands:
-      - npm ci
      - npm run test

  - name: e2e
    image: mcr.microsoft.com/playwright:v1.58.2-noble
-    depends_on: []
+    depends_on: [install]
    commands:
-      - npm ci
      - ./scripts/gen-dev-cert.sh
      - npm run test:e2e
    environment:
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## [1.0.0] - 2026-02-17
+### Changed
+- kestrel is now a tak server (#6)
+
 ## [0.4.0] - 2026-02-15
 ### Changed
 - new nav system (#5)
--- a/3
+++ b/3
@@ -16,11 +16,10 @@ USER node
 WORKDIR /app

 ENV HOST=0.0.0.0
-ENV PORT=3000

 # Copy app as node user (builder stage ran as root)
 COPY --from=builder --chown=node:node /app/.output ./.output

-EXPOSE 3000
+EXPOSE 3000 8089

 CMD ["node", ".output/server/index.mjs"]
--- a/README.md
+++ b/README.md
@@ -2,6 +2,8 @@

 Tactical Operations Center (TOC) for OSINT feeds. Map view with offline-capable tiles and clickable camera/feed sources; click a marker to view the live stream.

+![KestrelOS map UI](docs/screenshot.png)
+
 ## Stack

 - Nuxt 4, JavaScript, Tailwind CSS, ESLint, Vitest
@@ -34,7 +36,7 @@ Camera and geolocation in the browser require a **secure context** (HTTPS) when
   npm run dev
   ```

-3. On your phone, open **https://192.168.1.123:3000** (same IP you passed above). Accept the browser's “untrusted certificate” warning once (e.g. Advanced → Proceed). Then log in and use Share live; camera and location will work.
+3. On your phone, open **https://192.168.1.123:3000** (same IP you passed above). Accept the browser's "untrusted certificate" warning once (e.g. Advanced → Proceed). Then log in and use Share live; camera and location will work.

 Without the certs, `npm run dev` still runs over HTTP as before.

@@ -48,31 +50,40 @@ The **Share live** feature uses WebRTC for real-time video streaming from mobile
 - **Mediasoup** server (runs automatically in the Nuxt process)
 - **mediasoup-client** (browser library, included automatically)

-**Streaming from a phone on your LAN:** The server auto-detects your machine's LAN IP (from network interfaces) and uses it for WebRTC. Open **https://<your-LAN-IP>:3000** on both phone and laptop (same IP as for your dev cert). To override (e.g. Docker or multiple NICs), set `MEDIASOUP_ANNOUNCED_IP`. Ensure firewall allows UDP/TCP ports 40000–49999 on the server.
+**Streaming from a phone on your LAN:** The server auto-detects your machine's LAN IP (from network interfaces) and uses it for WebRTC. Open **https://<your-LAN-IP>:3000** on both phone and laptop (same IP as for your dev cert). To override (e.g. Docker or multiple NICs), set `MEDIASOUP_ANNOUNCED_IP`. Ensure firewall allows UDP/TCP ports 40000-49999 on the server.

-See [docs/live-streaming.md](docs/live-streaming.md) for architecture details.
+See [docs/live-streaming.md](docs/live-streaming.md) for setup and usage.
+
+### ATAK / CoT (Cursor on Target)
+
+KestrelOS can act as a **TAK Server** so ATAK and iTAK devices connect and share positions. No plugins: in ATAK, add a **Server** connection (host = KestrelOS, port **8089** for CoT). Check **Use Authentication** and enter your **KestrelOS username** and **password** (local users use their login password; OIDC users must set an **ATAK password** once under **Account** in the web app). Devices relay CoT to each other (team members see each other on the ATAK map) and appear on the KestrelOS web map; they drop off after ~90 seconds if no updates. Optional: set `COT_TTL_MS`, `COT_REQUIRE_AUTH`; CoT runs on port 8089 (default).

 ## Scripts

- `npm run dev` – development server
- `npm run build` – production build
- `npm run test` – run tests
- `npm run test:coverage` – run tests with coverage (85% threshold)
- `npm run lint` – ESLint (zero warnings)
+- `npm run dev` - development server
+- `npm run build` - production build
+- `npm run test` - run tests
+- `npm run test:coverage` - run tests with coverage (85% threshold)
+- `npm run test:e2e` - Playwright E2E tests
+- `npm run lint` - ESLint (zero warnings)
+
+## Documentation
+
+Full docs are in the **[docs/](docs/README.md)** directory: [installation](docs/installation.md) (npm, Docker, Helm), [authentication](docs/auth.md) (local login, OIDC), [map and cameras](docs/map-and-cameras.md) (adding IPTV, ALPR, CCTV, NVR, etc.), [ATAK and iTAK](docs/atak-itak.md), and [Share live](docs/live-streaming.md) (mobile device as live camera).

 ## Configuration

- **Devices**: Manage cameras/devices via the API (`/api/devices`) or the Members/Cameras UI. Each device needs `name`, `device_type`, `lat`, `lng`, `stream_url`, and `source_type` (`mjpeg` or `hls`).
- **Environment**: No required env vars for basic run. For production, set `HOST=0.0.0.0` and `PORT` as needed (e.g. in Docker/Helm).
- **Authentication**: The login page always offers password sign-in (local). Optionally set `BOOTSTRAP_EMAIL` and `BOOTSTRAP_PASSWORD` before the first run to create the first admin; otherwise a default admin is created and its credentials are printed in the terminal. To also show an OIDC sign-in button, configure `OIDC_ISSUER`, `OIDC_CLIENT_ID`, `OIDC_CLIENT_SECRET`, and optionally `OIDC_LABEL`, `OIDC_REDIRECT_URI`. See [docs/auth.md](docs/auth.md) for provider-specific examples.
- **Bootstrap admin** (when using local auth): The server initializes the database and runs bootstrap at startup. On first run (no users in the database), it creates the first admin. If you set `BOOTSTRAP_EMAIL` and `BOOTSTRAP_PASSWORD` before starting, that account is created. If you don't set them, a default admin is created (identifier: `admin`) with a random password and the credentials are printed in the terminal—copy them and sign in at `/login`, then change the password or add users via Members. Use **Members** to change roles (admin, leader, member). Only admins can change roles; admins and leaders can edit POIs.
+- **Devices**: Manage cameras/devices via the API (`/api/devices`); see [Map and cameras](docs/map-and-cameras.md). Each device needs `name`, `device_type`, `lat`, `lng`, `stream_url`, and `source_type` (`mjpeg` or `hls`).
+- **Environment**: No required env vars for basic run. For production, set `HOST=0.0.0.0` and expose ports 3000 (web/API) and 8089 (CoT). Set `COT_TTL_MS=90000`, `COT_REQUIRE_AUTH=true`. For TLS use `.dev-certs/` or set `COT_SSL_CERT` and `COT_SSL_KEY`.
+- **Authentication**: The login page always offers password sign-in (local). Optionally set `BOOTSTRAP_EMAIL` and `BOOTSTRAP_PASSWORD` before the first run to create the first admin; otherwise a default admin is created and its credentials are printed in the terminal. To also show an OIDC sign-in button, configure `OIDC_ISSUER`, `OIDC_CLIENT_ID`, `OIDC_CLIENT_SECRET`, and optionally `OIDC_LABEL`, `OIDC_REDIRECT_URI`. See [docs/auth.md](docs/auth.md) for local login, OIDC config, and sign up.
+- **Bootstrap admin** (when using local auth): The server initializes the database and runs bootstrap at startup. On first run (no users in the database), it creates the first admin. If you set `BOOTSTRAP_EMAIL` and `BOOTSTRAP_PASSWORD` before starting, that account is created. If you don't set them, a default admin is created (identifier: `admin`) with a random password and the credentials are printed in the terminal-copy them and sign in at `/login`, then change the password or add users via Members. Use **Members** to change roles (admin, leader, member). Only admins can change roles; admins and leaders can edit POIs.
 - **Database**: SQLite file at `data/kestrelos.db` (created automatically). Contains users, sessions, and POIs.

 ## Docker

 ```bash
 docker build -t kestrelos:latest .
-docker run -p 3000:3000 kestrelos:latest
+docker run -p 3000:3000 -p 8089:8089 kestrelos:latest
 ```

 ## Kubernetes (Helm)
@@ -95,9 +106,9 @@ Health: `GET /health` (overview), `GET /health/live` (liveness), `GET /health/re

 Merges to `main` trigger a semver release. Use one of these prefixes in your PR title to set the version bump:

- `major:` – breaking changes
- `minor:` – new features
- `patch:` – bug fixes, docs (default if no prefix)
+- `major:` - breaking changes
+- `minor:` - new features
+- `patch:` - bug fixes, docs (default if no prefix)

 Example: `minor: Add map layer toggle`

--- a/app/components/KestrelMap.vue
+++ b/app/components/KestrelMap.vue
@@ -66,6 +66,10 @@ const props = defineProps({
    type: Array,
    default: () => [],
  },
+  cotEntities: {
+    type: Array,
+    default: () => [],
+  },
  canEditPois: {
    type: Boolean,
    default: false,
@@ -81,6 +85,7 @@ const mapContext = ref(null)
 const markersRef = ref([])
 const poiMarkersRef = ref({})
 const liveMarkersRef = ref({})
+const cotMarkersRef = ref({})
 const contextMenu = ref({ ...CONTEXT_MENU_EMPTY })

 const showPoiModal = ref(false)
@@ -89,6 +94,7 @@ const addPoiLatlng = ref(null)
 const editPoi = ref(null)
 const deletePoi = ref(null)
 const poiForm = ref({ label: '', iconType: 'pin' })
+const resizeObserver = ref(null)

 const TILE_URL = 'https://{s}.basemaps.cartocdn.com/dark_all/{z}/{x}/{y}.png'
 const TILE_SUBDOMAINS = 'abcd'
@@ -124,7 +130,7 @@ function getPoiIcon(L, poi) {
  })
 }

-const LIVE_ICON_COLOR = '#22c9c9' /* kestrel-accent – JS string for Leaflet SVG */
+const LIVE_ICON_COLOR = '#22c9c9' /* kestrel-accent - JS string for Leaflet SVG */
 function getLiveSessionIcon(L) {
  const html = `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="${LIVE_ICON_COLOR}" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="12" cy="12" r="9"/><circle cx="12" cy="12" r="5"/><circle cx="12" cy="12" r="2" fill="${LIVE_ICON_COLOR}"/></svg>`
  return L.divIcon({
@@ -135,6 +141,17 @@ function getLiveSessionIcon(L) {
  })
 }

+const COT_ICON_COLOR = '#f59e0b' /* amber - ATAK/CoT devices */
+function getCotEntityIcon(L) {
+  const html = `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="${COT_ICON_COLOR}" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="12" cy="12" r="9"/><circle cx="12" cy="8" r="2.5" fill="${COT_ICON_COLOR}"/></svg>`
+  return L.divIcon({
+    className: 'poi-div-icon cot-entity-icon',
+    html: `<span class="poi-icon-svg">${html}</span>`,
+    iconSize: [ICON_SIZE, ICON_SIZE],
+    iconAnchor: [ICON_SIZE / 2, ICON_SIZE],
+  })
+}
+
 function createMap(initialCenter) {
  const { L, offlineApi } = leafletRef.value || {}
  if (typeof document === 'undefined' || !mapRef.value || !L?.map) return
@@ -201,6 +218,7 @@ function createMap(initialCenter) {
  updateMarkers()
  updatePoiMarkers()
  updateLiveMarkers()
+  updateCotMarkers()
  nextTick(() => map.invalidateSize())
 }

@@ -291,6 +309,39 @@ function updateLiveMarkers() {
  liveMarkersRef.value = next
 }

+function updateCotMarkers() {
+  const ctx = mapContext.value
+  const { L } = leafletRef.value || {}
+  if (!ctx?.map || !L) return
+
+  const entities = (props.cotEntities || []).filter(
+    e => typeof e?.lat === 'number' && typeof e?.lng === 'number' && e?.id,
+  )
+  const byId = Object.fromEntries(entities.map(e => [e.id, e]))
+  const prev = cotMarkersRef.value
+  const icon = getCotEntityIcon(L)
+
+  Object.keys(prev).forEach((id) => {
+    if (!byId[id]) prev[id]?.remove()
+  })
+
+  const next = entities.reduce((acc, entity) => {
+    const content = `<div class="kestrel-live-popup"><strong>${escapeHtml(entity.label || entity.id)}</strong> <span class="text-kestrel-muted">ATAK</span></div>`
+    const existing = prev[entity.id]
+    if (existing) {
+      existing.setLatLng([entity.lat, entity.lng])
+      existing.setIcon(icon)
+      existing.getPopup()?.setContent(content)
+      return { ...acc, [entity.id]: existing }
+    }
+    const marker = L.marker([entity.lat, entity.lng], { icon })
+      .addTo(ctx.map)
+      .bindPopup(content, { className: 'kestrel-live-popup-wrap', maxWidth: 360 })
+    return { ...acc, [entity.id]: marker }
+  }, {})
+  cotMarkersRef.value = next
+}
+
 function escapeHtml(text) {
  const div = document.createElement('div')
  div.textContent = text
@@ -376,6 +427,8 @@ function destroyMap() {
  poiMarkersRef.value = {}
  Object.values(liveMarkersRef.value).forEach(m => m?.remove())
  liveMarkersRef.value = {}
+  Object.values(cotMarkersRef.value).forEach(m => m?.remove())
+  cotMarkersRef.value = {}

  const ctx = mapContext.value
  if (ctx) {
@@ -404,8 +457,6 @@ function initMapWithLocation() {
  )
 }

-let resizeObserver = null
-
 onMounted(async () => {
  if (!import.meta.client || typeof document === 'undefined') return
  const [leaflet, offline] = await Promise.all([
@@ -428,10 +479,10 @@ onMounted(async () => {

  nextTick(() => {
    if (mapRef.value) {
-      resizeObserver = new ResizeObserver(() => {
+      resizeObserver.value = new ResizeObserver(() => {
        mapContext.value?.map?.invalidateSize()
      })
-      resizeObserver.observe(mapRef.value)
+      resizeObserver.value.observe(mapRef.value)
    }
  })
 })
@@ -442,9 +493,9 @@ function onDocumentClick(e) {

 onBeforeUnmount(() => {
  document.removeEventListener('click', onDocumentClick)
-  if (resizeObserver && mapRef.value) {
-    resizeObserver.disconnect()
-    resizeObserver = null
+  if (resizeObserver.value && mapRef.value) {
+    resizeObserver.value.disconnect()
+    resizeObserver.value = null
  }
  destroyMap()
 })
@@ -452,4 +503,5 @@ onBeforeUnmount(() => {
 watch(() => props.devices, () => updateMarkers(), { deep: true })
 watch([() => props.pois, () => props.canEditPois], () => updatePoiMarkers(), { deep: true })
 watch(() => props.liveSessions, () => updateLiveMarkers(), { deep: true })
+watch(() => props.cotEntities, () => updateCotMarkers(), { deep: true })
 </script>
--- a/app/components/LiveSessionPanel.vue
+++ b/app/components/LiveSessionPanel.vue
@@ -47,7 +47,7 @@
              Wrong host: server sees <strong>{{ failureReason.wrongHost.serverHostname }}</strong> but you opened this page at <strong>{{ failureReason.wrongHost.clientHostname }}</strong>. Use the same URL or set MEDIASOUP_ANNOUNCED_IP.
            </p>
            <ul class="normal-case list-inside list-disc text-left text-kestrel-muted">
-              <li><strong>Firewall:</strong> Open UDP/TCP 40000–49999 on the server.</li>
+              <li><strong>Firewall:</strong> Open UDP/TCP 40000-49999 on the server.</li>
              <li><strong>Wrong host:</strong> Server must see the same address you use.</li>
              <li><strong>Restrictive NAT / cellular:</strong> TURN may be required.</li>
            </ul>
@@ -66,7 +66,7 @@
              Wrong host: server sees <strong>{{ failureReason.wrongHost.serverHostname }}</strong> but you opened at <strong>{{ failureReason.wrongHost.clientHostname }}</strong>.
            </p>
            <ul class="normal-case list-inside list-disc text-left text-kestrel-muted">
-              <li>Firewall: open ports 40000–49999.</li>
+              <li>Firewall: open ports 40000-49999.</li>
              <li>Wrong host: use same URL or set MEDIASOUP_ANNOUNCED_IP.</li>
              <li>Restrictive NAT: TURN may be required.</li>
            </ul>
@@ -104,9 +104,9 @@ const hasStream = ref(false)
 const error = ref('')
 const connectionState = ref('') // '', 'connecting', 'connected', 'failed'
 const failureReason = ref(null) // { wrongHost: { serverHostname, clientHostname } | null }
-let device = null
-let recvTransport = null
-let consumer = null
+const device = ref(null)
+const recvTransport = ref(null)
+const consumer = ref(null)

 async function runFailureReasonCheck() {
  failureReason.value = await getWebRTCFailureReason()
@@ -135,16 +135,16 @@ async function setupWebRTC() {
    const rtpCapabilities = await $fetch(`/api/live/webrtc/router-rtp-capabilities?sessionId=${props.session.id}`, {
      credentials: 'include',
    })
-    device = await createMediasoupDevice(rtpCapabilities)
-    recvTransport = await createRecvTransport(device, props.session.id)
+    device.value = await createMediasoupDevice(rtpCapabilities)
+    recvTransport.value = await createRecvTransport(device.value, props.session.id)

-    recvTransport.on('connectionstatechange', () => {
-      const state = recvTransport.connectionState
+    recvTransport.value.on('connectionstatechange', () => {
+      const state = recvTransport.value.connectionState
      if (state === 'connected') connectionState.value = 'connected'
      else if (state === 'failed' || state === 'disconnected' || state === 'closed') {
        logWarn('LiveSessionPanel: Receive transport connection state changed', {
          state,
-          transportId: recvTransport.id,
+          transportId: recvTransport.value.id,
          sessionId: props.session.id,
        })
        if (state === 'failed') {
@@ -154,8 +154,8 @@ async function setupWebRTC() {
      }
    })

-    const connectionPromise = waitForConnectionState(recvTransport, 10000)
-    consumer = await consumeProducer(recvTransport, device, props.session.id)
+    const connectionPromise = waitForConnectionState(recvTransport.value, 10000)
+    consumer.value = await consumeProducer(recvTransport.value, device.value, props.session.id)
    const finalConnectionState = await connectionPromise

    if (finalConnectionState !== 'connected') {
@@ -163,8 +163,8 @@ async function setupWebRTC() {
      runFailureReasonCheck()
      logWarn('LiveSessionPanel: Transport not fully connected', {
        state: finalConnectionState,
-        transportId: recvTransport.id,
-        consumerId: consumer.id,
+        transportId: recvTransport.value.id,
+        consumerId: consumer.value.id,
      })
    }
    else {
@@ -182,14 +182,14 @@ async function setupWebRTC() {
      attempts++
    }

-    if (!consumer.track) {
+    if (!consumer.value.track) {
      logError('LiveSessionPanel: No video track available', {
-        consumerId: consumer.id,
-        consumerKind: consumer.kind,
-        consumerPaused: consumer.paused,
-        consumerClosed: consumer.closed,
-        consumerProducerId: consumer.producerId,
-        transportConnectionState: recvTransport?.connectionState,
+        consumerId: consumer.value.id,
+        consumerKind: consumer.value.kind,
+        consumerPaused: consumer.value.paused,
+        consumerClosed: consumer.value.closed,
+        consumerProducerId: consumer.value.producerId,
+        transportConnectionState: recvTransport.value?.connectionState,
      })
      error.value = 'No video track available - consumer may not be receiving data from producer'
      return
@@ -197,14 +197,14 @@ async function setupWebRTC() {

    if (!videoRef.value) {
      logError('LiveSessionPanel: Video ref not available', {
-        consumerId: consumer.id,
-        hasTrack: !!consumer.track,
+        consumerId: consumer.value.id,
+        hasTrack: !!consumer.value.track,
      })
      error.value = 'Video element not available'
      return
    }

-    const stream = new MediaStream([consumer.track])
+    const stream = new MediaStream([consumer.value.track])
    videoRef.value.srcObject = stream
    hasStream.value = true

@@ -227,7 +227,7 @@ async function setupWebRTC() {
        if (resolved) return
        resolved = true
        videoRef.value.removeEventListener('loadedmetadata', handler)
-        logWarn('LiveSessionPanel: Video metadata timeout', { consumerId: consumer.id })
+        logWarn('LiveSessionPanel: Video metadata timeout', { consumerId: consumer.value.id })
        resolve()
      }, 5000)
    })
@@ -239,7 +239,7 @@ async function setupWebRTC() {
    }
    catch (playErr) {
      logWarn('LiveSessionPanel: Video play() failed (may need user interaction)', {
-        consumerId: consumer.id,
+        consumerId: consumer.value.id,
        error: playErr.message || String(playErr),
        errorName: playErr.name,
        videoPaused: videoRef.value.paused,
@@ -248,12 +248,12 @@ async function setupWebRTC() {
      // Don't set error - video might still work, just needs user interaction
    }

-    consumer.track.addEventListener('ended', () => {
+    consumer.value.track.addEventListener('ended', () => {
      error.value = 'Video track ended'
      hasStream.value = false
    })
    videoRef.value.addEventListener('error', () => {
-      logError('LiveSessionPanel: Video element error', { consumerId: consumer.id })
+      logError('LiveSessionPanel: Video element error', { consumerId: consumer.value.id })
    })
  }
  catch (err) {
@@ -274,15 +274,15 @@ async function setupWebRTC() {
 }

 function cleanup() {
-  if (consumer) {
-    consumer.close()
-    consumer = null
+  if (consumer.value) {
+    consumer.value.close()
+    consumer.value = null
  }
-  if (recvTransport) {
-    recvTransport.close()
-    recvTransport = null
+  if (recvTransport.value) {
+    recvTransport.value.close()
+    recvTransport.value = null
  }
-  device = null
+  device.value = null
  if (videoRef.value) {
    videoRef.value.srcObject = null
  }
@@ -308,7 +308,7 @@ watch(
 watch(
  () => props.session?.hasStream,
  (hasStream) => {
-    if (hasStream && props.session?.id && !device) {
+    if (hasStream && props.session?.id && !device.value) {
      setupWebRTC()
    }
    else if (!hasStream) {
--- a/app/composables/useCameras.js
+++ b/app/composables/useCameras.js
@@ -1,6 +1,6 @@
 /** Fetches devices + live sessions; polls when tab visible. */
 const POLL_MS = 1500
-const EMPTY_RESPONSE = Object.freeze({ devices: [], liveSessions: [] })
+const EMPTY_RESPONSE = Object.freeze({ devices: [], liveSessions: [], cotEntities: [] })

 export function useCameras(options = {}) {
  const { poll: enablePoll = true } = options
@@ -12,6 +12,7 @@ export function useCameras(options = {}) {

  const devices = computed(() => Object.freeze([...(data.value?.devices ?? [])]))
  const liveSessions = computed(() => Object.freeze([...(data.value?.liveSessions ?? [])]))
+  const cotEntities = computed(() => Object.freeze([...(data.value?.cotEntities ?? [])]))
  const cameras = computed(() => Object.freeze([...devices.value, ...liveSessions.value]))

  const pollInterval = ref(null)
@@ -36,5 +37,5 @@ export function useCameras(options = {}) {
  })
  onBeforeUnmount(stopPolling)

-  return Object.freeze({ data, devices, liveSessions, cameras, refresh, startPolling, stopPolling })
+  return Object.freeze({ data, devices, liveSessions, cotEntities, cameras, refresh, startPolling, stopPolling })
 }
--- a/app/composables/useMediaQuery.js
+++ b/app/composables/useMediaQuery.js
@@ -5,17 +5,17 @@
 */
 export function useMediaQuery(query) {
  const matches = ref(true)
-  let mql = null
+  const mql = ref(null)
  const handler = (e) => {
    matches.value = e.matches
  }
  onMounted(() => {
-    mql = window.matchMedia(query)
-    matches.value = mql.matches
-    mql.addEventListener('change', handler)
+    mql.value = window.matchMedia(query)
+    matches.value = mql.value.matches
+    mql.value.addEventListener('change', handler)
  })
  onBeforeUnmount(() => {
-    if (mql) mql.removeEventListener('change', handler)
+    if (mql.value) mql.value.removeEventListener('change', handler)
  })
  return matches
 }
--- a/app/composables/useWebRTC.js
+++ b/app/composables/useWebRTC.js
@@ -186,18 +186,18 @@ function waitForCondition(condition, timeoutMs = 3000, intervalMs = 100) {
 export function waitForConnectionState(transport, timeoutMs = 10000) {
  const terminal = ['connected', 'failed', 'disconnected', 'closed']
  return new Promise((resolve) => {
-    let tid
+    const tid = ref(null)
    const handler = () => {
      const state = transport.connectionState
      if (terminal.includes(state)) {
        transport.off('connectionstatechange', handler)
-        if (tid) clearTimeout(tid)
+        if (tid.value) clearTimeout(tid.value)
        resolve(state)
      }
    }
    transport.on('connectionstatechange', handler)
    handler()
-    tid = setTimeout(() => {
+    tid.value = setTimeout(() => {
      transport.off('connectionstatechange', handler)
      resolve(transport.connectionState)
    }, timeoutMs)
--- a/app/pages/account.vue
+++ b/app/pages/account.vue
@@ -94,6 +94,71 @@
      </div>
    </section>

+    <section
+      v-if="user"
+      class="mb-8"
+    >
+      <h3 class="kestrel-section-label">
+        ATAK / device password
+      </h3>
+      <div class="kestrel-card p-4">
+        <p class="mb-3 text-sm text-kestrel-muted">
+          {{ user.auth_provider === 'oidc' ? 'Set a password to use when connecting from ATAK (check "Use Authentication" and enter your KestrelOS username and this password).' : 'Optionally set a separate password for ATAK; otherwise use your login password.' }}
+        </p>
+        <p
+          v-if="cotPasswordSuccess"
+          class="mb-3 text-sm text-green-400"
+        >
+          ATAK password saved.
+        </p>
+        <p
+          v-if="cotPasswordError"
+          class="mb-3 text-sm text-red-400"
+        >
+          {{ cotPasswordError }}
+        </p>
+        <form
+          class="space-y-3"
+          @submit.prevent="onSetCotPassword"
+        >
+          <div>
+            <label
+              for="account-cot-password"
+              class="kestrel-label"
+            >ATAK password</label>
+            <input
+              id="account-cot-password"
+              v-model="cotPassword"
+              type="password"
+              autocomplete="new-password"
+              class="kestrel-input"
+              :placeholder="user.auth_provider === 'oidc' ? 'Set password for ATAK' : 'Optional'"
+            >
+          </div>
+          <div>
+            <label
+              for="account-cot-password-confirm"
+              class="kestrel-label"
+            >Confirm ATAK password</label>
+            <input
+              id="account-cot-password-confirm"
+              v-model="cotPasswordConfirm"
+              type="password"
+              autocomplete="new-password"
+              class="kestrel-input"
+            >
+          </div>
+          <button
+            type="submit"
+            class="rounded bg-kestrel-accent px-4 py-2 text-sm font-medium text-kestrel-bg transition-opacity hover:opacity-90 disabled:opacity-50"
+            :disabled="cotPasswordLoading"
+          >
+            {{ cotPasswordLoading ? 'Saving…' : 'Save ATAK password' }}
+          </button>
+        </form>
+      </div>
+    </section>
+
    <section
      v-if="user?.auth_provider === 'local'"
      class="mb-8"
@@ -181,6 +246,11 @@ const confirmPassword = ref('')
 const passwordLoading = ref(false)
 const passwordSuccess = ref(false)
 const passwordError = ref('')
+const cotPassword = ref('')
+const cotPasswordConfirm = ref('')
+const cotPasswordLoading = ref(false)
+const cotPasswordSuccess = ref(false)
+const cotPasswordError = ref('')

 const accountInitials = computed(() => {
  const id = user.value?.identifier ?? ''
@@ -254,4 +324,34 @@ async function onChangePassword() {
    passwordLoading.value = false
  }
 }
+
+async function onSetCotPassword() {
+  cotPasswordError.value = ''
+  cotPasswordSuccess.value = false
+  if (cotPassword.value !== cotPasswordConfirm.value) {
+    cotPasswordError.value = 'Password and confirmation do not match.'
+    return
+  }
+  if (cotPassword.value.length < 1) {
+    cotPasswordError.value = 'Password cannot be empty.'
+    return
+  }
+  cotPasswordLoading.value = true
+  try {
+    await $fetch('/api/me/cot-password', {
+      method: 'PUT',
+      body: { password: cotPassword.value },
+      credentials: 'include',
+    })
+    cotPassword.value = ''
+    cotPasswordConfirm.value = ''
+    cotPasswordSuccess.value = true
+  }
+  catch (e) {
+    cotPasswordError.value = e.data?.message ?? e.message ?? 'Failed to save ATAK password.'
+  }
+  finally {
+    cotPasswordLoading.value = false
+  }
+}
 </script>
--- a/app/pages/index.vue
+++ b/app/pages/index.vue
@@ -6,6 +6,7 @@
          :devices="devices ?? []"
          :pois="pois ?? []"
          :live-sessions="liveSessions ?? []"
+          :cot-entities="cotEntities ?? []"
          :can-edit-pois="canEditPois"
          @select="selectedCamera = $event"
          @select-live="onSelectLive($event)"
@@ -22,7 +23,7 @@
 </template>

 <script setup>
-const { devices, liveSessions } = useCameras()
+const { devices, liveSessions, cotEntities } = useCameras()
 const { data: pois, refresh: refreshPois } = usePois()
 const { canEditPois } = useUser()
 const selectedCamera = ref(null)
--- a/app/pages/poi.vue
+++ b/app/pages/poi.vue
@@ -112,7 +112,7 @@
            class="border-b border-kestrel-border"
          >
            <td class="px-4 py-2 text-kestrel-text">
-              {{ p.label || '—' }}
+              {{ p.label || '-' }}
            </td>
            <td class="px-4 py-2 text-kestrel-muted">
              {{ p.lat }}
--- a/app/pages/settings.vue
+++ b/app/pages/settings.vue
@@ -36,6 +36,67 @@
      </div>
    </section>

+    <section class="mb-8">
+      <h3 class="kestrel-section-label">
+        TAK Server (ATAK / iTAK)
+      </h3>
+      <div class="kestrel-card p-4">
+        <p class="mb-3 text-sm text-kestrel-text">
+          Scan this QR code with iTAK (or ATAK) to add this KestrelOS server. You'll be prompted for your KestrelOS username and password after scanning.
+        </p>
+        <div
+          v-if="takQrDataUrl"
+          class="inline-block rounded-lg border border-kestrel-border bg-white p-3"
+        >
+          <img
+            :src="takQrDataUrl"
+            alt="TAK Server QR code"
+            class="h-48 w-48"
+            width="192"
+            height="192"
+          >
+        </div>
+        <p
+          v-else-if="takQrError"
+          class="text-sm text-red-400"
+        >
+          {{ takQrError }}
+        </p>
+        <p
+          v-else
+          class="text-sm text-kestrel-muted"
+        >
+          Loading QR code…
+        </p>
+        <p
+          v-if="takServerString"
+          class="mt-3 text-xs text-kestrel-muted break-all"
+        >
+          {{ takServerString }}
+        </p>
+        <template v-if="cotConfig?.ssl">
+          <p class="mt-3 text-sm text-kestrel-text">
+            This server uses a self-signed certificate. iTAK will not connect until it trusts the cert.
+          </p>
+          <ol class="mt-2 list-decimal list-inside space-y-1 text-sm text-kestrel-text">
+            <li>
+              <strong>Upload server package:</strong> Download below, then in iTAK tap Add Server (+) → Upload server package and select the zip; enter KestrelOS username and password when prompted.
+            </li>
+            <li>
+              <strong>Plain TCP:</strong> Remove or rename <code class="bg-kestrel-surface px-1 rounded">.dev-certs</code>, restart, then in iTAK add the server with SSL disabled.
+            </li>
+          </ol>
+          <a
+            href="/api/cot/server-package"
+            download="kestrelos-itak-server-package.zip"
+            class="kestrel-btn-secondary mt-3 inline-block"
+          >
+            Download server package (zip)
+          </a>
+        </template>
+      </div>
+    </section>
+
    <section>
      <h3 class="kestrel-section-label">
        About
@@ -67,6 +128,11 @@ const tilesMessage = ref('')
 const tilesMessageSuccess = ref(false)
 const tilesLoading = ref(false)

+const cotConfig = ref(null)
+const takQrDataUrl = ref('')
+const takQrError = ref('')
+const takServerString = ref('')
+
 async function loadTilesStored() {
  if (typeof window === 'undefined') return
  try {
@@ -106,7 +172,26 @@ async function onClearTiles() {
  }
 }

+async function loadTakQr() {
+  if (typeof window === 'undefined') return
+  try {
+    const res = await $fetch('/api/cot/config')
+    cotConfig.value = res
+    const hostname = window.location.hostname
+    const port = res?.port ?? 8089
+    const protocol = res?.ssl ? 'ssl' : 'tcp'
+    const str = `KestrelOS,${hostname},${port},${protocol}`
+    takServerString.value = str
+    const QRCode = (await import('qrcode')).default
+    takQrDataUrl.value = await QRCode.toDataURL(str, { width: 192, margin: 1 })
+  }
+  catch (e) {
+    takQrError.value = e?.data?.error ?? e?.message ?? 'Could not load TAK server config.'
+  }
+}
+
 onMounted(() => {
  loadTilesStored()
+  loadTakQr()
 })
 </script>
--- a/app/pages/share-live.vue
+++ b/app/pages/share-live.vue
@@ -39,7 +39,7 @@
            Wrong host: server sees <strong>{{ webrtcFailureReason.wrongHost.serverHostname }}</strong> but you opened this page at <strong>{{ webrtcFailureReason.wrongHost.clientHostname }}</strong>. Use the same URL on phone and server, or set MEDIASOUP_ANNOUNCED_IP.
          </p>
          <ul class="mt-2 list-inside list-disc space-y-0.5 text-kestrel-muted">
-            <li><strong>Firewall:</strong> Open UDP/TCP ports 40000–49999 on the server.</li>
+            <li><strong>Firewall:</strong> Open UDP/TCP ports 40000-49999 on the server.</li>
            <li><strong>Wrong host:</strong> Server must see the same address you use (see above or open /api/live/debug-request-host).</li>
            <li><strong>Restrictive NAT / cellular:</strong> A TURN server may be required (future enhancement).</li>
          </ul>
@@ -68,7 +68,7 @@
          v-if="sharing"
          class="absolute bottom-2 left-2 rounded bg-black/70 px-2 py-1 text-xs text-green-400"
        >
-          ● Live — you appear on the map
+          ● Live - you appear on the map
        </div>
      </div>

@@ -122,11 +122,11 @@ const starting = ref(false)
 const isSecureContext = typeof window !== 'undefined' && window.isSecureContext
 const webrtcState = ref('') // '', 'connecting', 'connected', 'failed'
 const webrtcFailureReason = ref(null) // { wrongHost: { serverHostname, clientHostname } | null }
-let locationWatchId = null
-let locationIntervalId = null
-let device = null
-let sendTransport = null
-let producer = null
+const locationWatchId = ref(null)
+const locationIntervalId = ref(null)
+const device = ref(null)
+const sendTransport = ref(null)
+const producer = ref(null)

 async function runFailureReasonCheck() {
  webrtcFailureReason.value = await getWebRTCFailureReason()
@@ -194,8 +194,8 @@ async function startSharing() {
      const rtpCapabilities = await $fetch(`/api/live/webrtc/router-rtp-capabilities?sessionId=${sessionId.value}`, {
        credentials: 'include',
      })
-      device = await createMediasoupDevice(rtpCapabilities)
-      sendTransport = await createSendTransport(device, sessionId.value, {
+      device.value = await createMediasoupDevice(rtpCapabilities)
+      sendTransport.value = await createSendTransport(device.value, sessionId.value, {
        onConnectSuccess: () => { webrtcState.value = 'connected' },
        onConnectFailure: () => {
          webrtcState.value = 'failed'
@@ -208,31 +208,31 @@ async function startSharing() {
      if (!videoTrack) {
        throw new Error('No video track available')
      }
-      producer = await sendTransport.produce({ track: videoTrack })
+      producer.value = await sendTransport.value.produce({ track: videoTrack })
      // Monitor producer events
-      producer.on('transportclose', () => {
+      producer.value.on('transportclose', () => {
        logWarn('share-live: Producer transport closed', {
-          producerId: producer.id,
-          producerPaused: producer.paused,
-          producerClosed: producer.closed,
+          producerId: producer.value.id,
+          producerPaused: producer.value.paused,
+          producerClosed: producer.value.closed,
        })
      })
-      producer.on('trackended', () => {
+      producer.value.on('trackended', () => {
        logWarn('share-live: Producer track ended', {
-          producerId: producer.id,
-          producerPaused: producer.paused,
-          producerClosed: producer.closed,
+          producerId: producer.value.id,
+          producerPaused: producer.value.paused,
+          producerClosed: producer.value.closed,
        })
      })
      // Monitor transport state (mediasoup-client does not pass a parameter; read from transport.connectionState)
-      sendTransport.on('connectionstatechange', () => {
-        const state = sendTransport.connectionState
+      sendTransport.value.on('connectionstatechange', () => {
+        const state = sendTransport.value.connectionState
        if (state === 'connected') webrtcState.value = 'connected'
        else if (state === 'failed' || state === 'disconnected' || state === 'closed') {
          logWarn('share-live: Send transport connection state changed', {
            state,
-            transportId: sendTransport.id,
-            producerId: producer.id,
+            transportId: sendTransport.value.id,
+            producerId: producer.value.id,
          })
          if (state === 'failed') {
            webrtcState.value = 'failed'
@@ -241,25 +241,25 @@ async function startSharing() {
        }
      })
      // Monitor track state
-      if (producer.track) {
-        producer.track.addEventListener('ended', () => {
+      if (producer.value.track) {
+        producer.value.track.addEventListener('ended', () => {
          logWarn('share-live: Producer track ended', {
-            producerId: producer.id,
-            trackId: producer.track.id,
-            trackReadyState: producer.track.readyState,
-            trackEnabled: producer.track.enabled,
-            trackMuted: producer.track.muted,
+            producerId: producer.value.id,
+            trackId: producer.value.track.id,
+            trackReadyState: producer.value.track.readyState,
+            trackEnabled: producer.value.track.enabled,
+            trackMuted: producer.value.track.muted,
          })
        })
-        producer.track.addEventListener('mute', () => {
+        producer.value.track.addEventListener('mute', () => {
          logWarn('share-live: Producer track muted', {
-            producerId: producer.id,
-            trackId: producer.track.id,
-            trackEnabled: producer.track.enabled,
-            trackMuted: producer.track.muted,
+            producerId: producer.value.id,
+            trackId: producer.value.track.id,
+            trackEnabled: producer.value.track.enabled,
+            trackMuted: producer.value.track.muted,
          })
        })
-        producer.track.addEventListener('unmute', () => {})
+        producer.value.track.addEventListener('unmute', () => {})
      }
      webrtcState.value = 'connected'
      setStatus('WebRTC connected. Requesting location…')
@@ -273,7 +273,7 @@ async function startSharing() {
      return
    }

-    // 5. Get location (continuous) — also requires HTTPS on mobile Safari
+    // 5. Get location (continuous) - also requires HTTPS on mobile Safari
    if (!navigator.geolocation) {
      setError('Geolocation not supported in this browser.')
      cleanup()
@@ -281,7 +281,7 @@ async function startSharing() {
    }
    try {
      await new Promise((resolve, reject) => {
-        locationWatchId = navigator.geolocation.watchPosition(
+        locationWatchId.value = navigator.geolocation.watchPosition(
          (pos) => {
            resolve(pos)
          },
@@ -332,9 +332,9 @@ async function startSharing() {
        }
        catch (e) {
          if (e?.statusCode === 404) {
-            if (locationIntervalId != null) {
-              clearInterval(locationIntervalId)
-              locationIntervalId = null
+            if (locationIntervalId.value != null) {
+              clearInterval(locationIntervalId.value)
+              locationIntervalId.value = null
            }
            sharing.value = false
            if (!locationUpdate404Logged) {
@@ -350,7 +350,7 @@ async function startSharing() {
    }

    await sendLocationUpdate()
-    locationIntervalId = setInterval(sendLocationUpdate, 2000)
+    locationIntervalId.value = setInterval(sendLocationUpdate, 2000)
  }
  catch (e) {
    starting.value = false
@@ -363,23 +363,23 @@ async function startSharing() {
 }

 function cleanup() {
-  if (locationWatchId != null && navigator.geolocation?.clearWatch) {
-    navigator.geolocation.clearWatch(locationWatchId)
+  if (locationWatchId.value != null && navigator.geolocation?.clearWatch) {
+    navigator.geolocation.clearWatch(locationWatchId.value)
  }
-  locationWatchId = null
-  if (locationIntervalId != null) {
-    clearInterval(locationIntervalId)
+  locationWatchId.value = null
+  if (locationIntervalId.value != null) {
+    clearInterval(locationIntervalId.value)
  }
-  locationIntervalId = null
-  if (producer) {
-    producer.close()
-    producer = null
+  locationIntervalId.value = null
+  if (producer.value) {
+    producer.value.close()
+    producer.value = null
  }
-  if (sendTransport) {
-    sendTransport.close()
-    sendTransport = null
+  if (sendTransport.value) {
+    sendTransport.value.close()
+    sendTransport.value = null
  }
-  device = null
+  device.value = null
  if (stream.value) {
    stream.value.getTracks().forEach(t => t.stop())
    stream.value = null
--- a/app/utils/logger.js
+++ b/app/utils/logger.js
@@ -1,19 +1,19 @@
 /** Client-side logger: sends to server, falls back to console. */
-let sessionId = null
-let userId = null
+const sessionId = ref(null)
+const userId = ref(null)

 const CONSOLE_METHOD = Object.freeze({ error: 'error', warn: 'warn', info: 'log', debug: 'log' })

 export function initLogger(sessId, uid) {
-  sessionId = sessId
-  userId = uid
+  sessionId.value = sessId
+  userId.value = uid
 }

 function sendToServer(level, message, data) {
  setTimeout(() => {
    $fetch('/api/log', {
      method: 'POST',
-      body: { level, message, data, sessionId, userId, timestamp: new Date().toISOString() },
+      body: { level, message, data, sessionId: sessionId.value, userId: userId.value, timestamp: new Date().toISOString() },
      credentials: 'include',
    }).catch(() => { /* server down - don't spam console */ })
  }, 0)
--- a/docs/README.md
+++ b/docs/README.md
@@ -0,0 +1,11 @@
+# KestrelOS Documentation
+
+Tactical Operations Center (TOC) for OSINT feeds: map view, cameras/devices, live sharing, and ATAK/iTAK integration.
+
+## Quick Start
+
+1. [Installation](installation.md) - npm, Docker, or Helm
+2. [Authentication](auth.md) - First login (bootstrap admin or OIDC)
+3. [Map and cameras](map-and-cameras.md) - Add devices and view streams
+4. [ATAK and iTAK](atak-itak.md) - Connect TAK clients (port 8089)
+5. [Share live](live-streaming.md) - Stream from mobile device (HTTPS required)
--- a/docs/atak-itak.md
+++ b/docs/atak-itak.md
@@ -0,0 +1,79 @@
+# ATAK and iTAK
+
+KestrelOS acts as a **TAK Server**. ATAK (Android) and iTAK (iOS) connect on **port 8089** (CoT). Devices relay positions to each other and appear on the KestrelOS map.
+
+## Connection
+
+**Host:** KestrelOS hostname/IP  
+**Port:** `8089` (CoT)  
+**SSL:** Enable if server uses TLS (`.dev-certs/` or production cert)
+
+**Authentication:**
+- **Username:** KestrelOS identifier
+- **Password:** Login password (local) or ATAK password (OIDC; set in **Account**)
+
+## ATAK (Android)
+
+1. **Settings** → **Network** → **Connections** → Add **TAK Server**
+2. Set **Host** and **Port** (`8089`)
+3. Enable **Use Authentication**, enter username/password
+4. Save and connect
+
+## iTAK (iOS)
+
+**Option A - QR code (easiest):**
+1. KestrelOS **Settings** → **TAK Server** → Scan QR with iTAK
+2. Enter username/password when prompted
+
+**Option B - Manual:**
+1. **Settings** → **Network** → Add **TAK Server**
+2. Set **Host**, **Port** (`8089`), enable SSL if needed
+3. Enable **Use Authentication**, enter username/password
+4. Save and connect
+
+## Self-Signed Certificate (iTAK)
+
+If server uses self-signed cert (`.dev-certs/`):
+
+**Upload server package:**
+1. KestrelOS **Settings** → **TAK Server** → **Download server package (zip)**
+2. Transfer to iPhone (AirDrop, email, Safari)
+3. iTAK: **Settings** → **Network** → **Servers** → **+** → **Upload server package**
+4. Enter username/password
+
+**Or use plain TCP:**
+1. Stop KestrelOS, remove `.dev-certs/`, restart
+2. Add server with **SSL disabled**
+
+**ATAK (Android):** Download trust store from `https://your-server/api/cot/truststore`, import `.p12` (password: `kestrelos`), or use server package/plain TCP.
+
+## OIDC Users
+
+OIDC users must set an **ATAK password** first:
+1. Sign in with OIDC
+2. **Account** → **ATAK / device password** → set password
+3. Use KestrelOS username + ATAK password in TAK client
+
+## Configuration
+
+| Variable | Default | Description |
+|----------|---------|-------------|
+| `COT_PORT` | `8089` | CoT server port |
+| `COT_TTL_MS` | `90000` | Device timeout (~90s) |
+| `COT_REQUIRE_AUTH` | `true` | Require authentication |
+| `COT_SSL_CERT` | `.dev-certs/cert.pem` | TLS cert path |
+| `COT_SSL_KEY` | `.dev-certs/key.pem` | TLS key path |
+
+## Troubleshooting
+
+**"Error authenticating" with no `[cot]` logs:**
+- Connection not reaching server (TLS handshake failed or firewall blocking)
+- Check server logs show `[cot] CoT server listening on 0.0.0.0:8089`
+- Verify port `8089` (not `3000`) and firewall allows it
+- For TLS: trust cert (server package) or use plain TCP
+
+**"Error authenticating" with `[cot]` logs:**
+- Username must be KestrelOS identifier
+- Password must match (local: login password; OIDC: ATAK password)
+
+**Devices not on map:** They appear only while sending updates; drop off after TTL (~90s).
--- a/docs/auth.md
+++ b/docs/auth.md
@@ -0,0 +1,39 @@
+# Authentication
+
+KestrelOS supports **local login** (username/email + password) and optional **OIDC** (SSO). All users must sign in.
+
+## Local Login
+
+**First run:** On first start, KestrelOS creates an admin account:
+- If `BOOTSTRAP_EMAIL` and `BOOTSTRAP_PASSWORD` are set → that account is created
+- Otherwise → default admin (`admin`) with random password printed in terminal
+
+**Sign in:** Open `/login`, enter identifier and password. Change password or add users via **Members** (admin only).
+
+## OIDC (SSO)
+
+**Enable:** Set `OIDC_ISSUER`, `OIDC_CLIENT_ID`, `OIDC_CLIENT_SECRET`. Optional: `OIDC_LABEL`, `OIDC_REDIRECT_URI`, `OIDC_SCOPES`.
+
+**IdP setup:**
+1. Create OIDC client in your IdP (Keycloak, Auth0, etc.)
+2. Set redirect URI: `https://<your-host>/api/auth/oidc/callback`
+3. Copy Client ID and Secret to env vars
+
+**Sign up:** Users sign up at the IdP. First OIDC login in KestrelOS creates their account automatically.
+
+**Redirect URI:** Defaults to `{APP_URL}/api/auth/oidc/callback` (uses `NUXT_APP_URL`/`APP_URL` or falls back to `HOST`/`PORT`).
+
+## OIDC Users and ATAK/iTAK
+
+OIDC users don't have a KestrelOS password. To use ATAK/iTAK:
+1. Sign in with OIDC
+2. Go to **Account** → set **ATAK password**
+3. Use KestrelOS username + ATAK password in TAK client
+
+## Roles
+
+- **Admin** - Manage users, edit POIs, add/edit devices (API)
+- **Leader** - Edit POIs, add/edit devices (API)
+- **Member** - View map/cameras/POIs, use Share live
+
+Only admins can change roles (Members page).
--- a/docs/installation.md
+++ b/docs/installation.md
@@ -0,0 +1,61 @@
+# Installation
+
+Run KestrelOS from source (npm), Docker, or Kubernetes (Helm).
+
+## npm (from source)
+
+```bash
+git clone <repository-url> kestrelos
+cd kestrelos
+npm install
+npm run dev
+```
+
+Open **http://localhost:3000**. First run creates `data/kestrelos.db` and bootstraps an admin (see [Authentication](auth.md)).
+
+**Production:**
+```bash
+npm run build
+npm run preview
+# or
+node .output/server/index.mjs
+```
+
+Set `HOST=0.0.0.0` and `PORT` for production.
+
+## Docker
+
+```bash
+docker build -t kestrelos:latest .
+docker run -p 3000:3000 -p 8089:8089 \
+  -v kestrelos-data:/app/data \
+  kestrelos:latest
+```
+
+Expose ports **3000** (web/API) and **8089** (CoT for ATAK/iTAK).
+
+## Helm (Kubernetes)
+
+**From registry:**
+```bash
+helm repo add keligrubb --username USER --password TOKEN \
+  https://git.keligrubb.com/api/packages/keligrubb/helm
+helm install kestrelos keligrubb/kestrelos
+```
+
+**From source:**
+```bash
+helm install kestrelos ./helm/kestrelos
+```
+
+Configure in `helm/kestrelos/values.yaml`. Health: `GET /health`, `/health/live`, `/health/ready`.
+
+## Environment Variables
+
+| Variable | Default | Description |
+|----------|---------|-------------|
+| `HOST` | Nuxt default | Bind address (use `0.0.0.0` for all interfaces) |
+| `PORT` | `3000` | Web/API port |
+| `DB_PATH` | `data/kestrelos.db` | SQLite database path |
+
+See [Authentication](auth.md) for auth variables. See [ATAK and iTAK](atak-itak.md) for CoT options.
--- a/docs/live-streaming.md
+++ b/docs/live-streaming.md
@@ -0,0 +1,44 @@
+# Share Live
+
+Stream your phone's camera and location to KestrelOS. Appears as a **live session** on the map and in **Cameras**. Uses **WebRTC** (Mediasoup) and requires **HTTPS** on mobile.
+
+## Usage
+
+1. Open **Share live** (sidebar → **Share live** or `/share-live`)
+2. Tap **Start sharing**, allow camera/location permissions
+3. Device appears on map and in **Cameras**
+4. Tap **Stop sharing** to end
+
+**Permissions:** Admin/leader can start sharing. All users can view live sessions.
+
+## Requirements
+
+- **HTTPS** (browsers require secure context for camera/geolocation)
+- **Camera and location permissions**
+- **WebRTC ports:** UDP/TCP `40000-49999` open on server
+
+## Local Development
+
+**Generate self-signed cert:**
+```bash
+chmod +x scripts/gen-dev-cert.sh
+./scripts/gen-dev-cert.sh 192.168.1.123  # Your LAN IP
+npm run dev
+```
+
+**On phone:** Open `https://192.168.1.123:3000`, accept cert warning, sign in, use Share live.
+
+## WebRTC Configuration
+
+- Server auto-detects LAN IP for WebRTC
+- **Docker/multiple NICs:** Set `MEDIASOUP_ANNOUNCED_IP` to client-reachable IP/hostname
+- **"Wrong host" error:** Use same URL on phone/server, or set `MEDIASOUP_ANNOUNCED_IP`
+
+## Troubleshooting
+
+| Issue | Fix |
+|-------|-----|
+| "HTTPS required" | Use `https://` (not `http://`) |
+| "Media devices not available" | Ensure HTTPS and browser permissions |
+| "WebRTC: failed" / "Wrong host" | Set `MEDIASOUP_ANNOUNCED_IP`, open firewall ports `40000-49999` |
+| Stream not visible | Check server reachability and firewall |
--- a/docs/map-and-cameras.md
+++ b/docs/map-and-cameras.md
@@ -0,0 +1,52 @@
+# Map and Cameras
+
+KestrelOS shows a **map** with devices, POIs, live sessions (Share live), and ATAK/iTAK positions. Click markers or use **Cameras** page to view streams.
+
+## Map Layers
+
+- **Devices** - Fixed feeds (IPTV, ALPR, CCTV, NVR, etc.) added via API
+- **POIs** - Points of interest (admin/leader can edit)
+- **Live sessions** - Mobile devices streaming via Share live
+- **CoT (ATAK/iTAK)** - Amber markers for connected TAK devices (position only)
+
+## Cameras
+
+A **camera** is either:
+1. A **device** - Fixed feed with stream URL
+2. A **live session** - Mobile device streaming via Share live
+
+View via map markers or **Cameras** page (sidebar).
+
+## Device Types
+
+| device_type | Use case |
+|-------------|----------|
+| `alpr`, `nvr`, `doorbell`, `feed`, `traffic`, `ip`, `drone` | Labeling/filtering |
+
+**source_type:** `mjpeg` (MJPEG over HTTP) or `hls` (HLS `.m3u8` playlist)
+
+Stream URLs must be `http://` or `https://`.
+
+## API: Devices
+
+**Create:** `POST /api/devices` (admin/leader)
+```json
+{
+  "name": "Main gate ALPR",
+  "device_type": "alpr",
+  "lat": 37.7749,
+  "lng": -122.4194,
+  "stream_url": "https://alpr.example.com/stream.m3u8",
+  "source_type": "hls"
+}
+```
+
+**List:** `GET /api/devices`  
+**Update:** `PATCH /api/devices/:id`  
+**Delete:** `DELETE /api/devices/:id`
+
+**Cameras endpoint:** `GET /api/cameras` returns devices + live sessions + CoT entities.
+
+## POIs
+
+Admins/leaders add/edit from **POI** page (sidebar). POIs appear as map pins (reference only, no stream).
--- a/docs/screenshot.png
+++ b/docs/screenshot.png
--- a/helm/kestrelos/Chart.yaml
+++ b/helm/kestrelos/Chart.yaml
@@ -2,5 +2,5 @@ apiVersion: v2
 name: kestrelos
 description: KestrelOS TOC for OSINT feeds - map, camera feeds, offline tiles
 type: application
-version: 0.4.0
-appVersion: "0.4.0"
+version: 1.0.0
+appVersion: "1.0.0"
--- a/helm/kestrelos/values.yaml
+++ b/helm/kestrelos/values.yaml
@@ -2,7 +2,7 @@ replicaCount: 1

 image:
  repository: git.keligrubb.com/keligrubb/kestrelos
-  tag: 0.4.0
+  tag: 1.0.0
  pullPolicy: IfNotPresent

 service:
--- a/nuxt.config.js
+++ b/nuxt.config.js
@@ -32,10 +32,12 @@ export default defineNuxtConfig({
    public: {
      version: pkg.version ?? '',
    },
+    cotTtlMs: 90_000,
+    cotRequireAuth: true,
+    cotDebug: false,
  },
  devServer: {
    host: '0.0.0.0',
-    port: 3000,
    ...(useDevHttps
      ? { https: { key: devKey, cert: devCert } }
      : {}),
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,21 +1,26 @@
 {
  "name": "kestrelos",
+  "version": "0.3.0",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
      "name": "kestrelos",
+      "version": "0.3.0",
      "hasInstallScript": true,
      "dependencies": {
        "@nuxt/icon": "^2.2.1",
        "@nuxtjs/tailwindcss": "^6.14.0",
+        "fast-xml-parser": "^5.3.6",
        "hls.js": "^1.5.0",
+        "jszip": "^3.10.1",
        "leaflet": "^1.9.4",
        "leaflet.offline": "^3.2.0",
        "mediasoup": "^3.19.14",
        "mediasoup-client": "^3.18.6",
        "nuxt": "^4.0.0",
        "openid-client": "^6.8.2",
+        "qrcode": "^1.5.4",
        "sqlite3": "^5.1.7",
        "vue": "^3.4.0",
        "vue-router": "^4.4.0",
@@ -6680,6 +6685,15 @@
        "node": ">=6"
      }
    },
+    "node_modules/camelcase": {
+      "version": "5.3.1",
+      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
+      "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6"
+      }
+    },
    "node_modules/camelcase-css": {
      "version": "2.0.1",
      "resolved": "https://registry.npmjs.org/camelcase-css/-/camelcase-css-2.0.1.tgz",
@@ -7422,6 +7436,15 @@
        }
      }
    },
+    "node_modules/decamelize": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
+      "integrity": "sha512-z2S+W9X73hAUUki+N+9Za2lBlun89zigOyGrsax+KUQ6wKW4ZoWpEYBkGhQjwAjjDCkWxhY0VKEhk8wzY7F5cA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
    "node_modules/decompress-response": {
      "version": "6.0.0",
      "resolved": "https://registry.npmjs.org/decompress-response/-/decompress-response-6.0.0.tgz",
@@ -7581,6 +7604,12 @@
        "node": ">=0.3.1"
      }
    },
+    "node_modules/dijkstrajs": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/dijkstrajs/-/dijkstrajs-1.0.3.tgz",
+      "integrity": "sha512-qiSlmBq9+BCdCA/L46dw8Uy93mloxsPSbwnm5yrKn2vMPiy8KyAskTF6zuV/j5BMsmOGZDPs7KjU+mjb670kfA==",
+      "license": "MIT"
+    },
    "node_modules/dlv": {
      "version": "1.1.3",
      "resolved": "https://registry.npmjs.org/dlv/-/dlv-1.1.3.tgz",
@@ -8753,6 +8782,24 @@
        "url": "https://github.com/sponsors/antfu"
      }
    },
+    "node_modules/fast-xml-parser": {
+      "version": "5.3.6",
+      "resolved": "https://registry.npmjs.org/fast-xml-parser/-/fast-xml-parser-5.3.6.tgz",
+      "integrity": "sha512-QNI3sAvSvaOiaMl8FYU4trnEzCwiRr8XMWgAHzlrWpTSj+QaCSvOf1h82OEP1s4hiAXhnbXSyFWCf4ldZzZRVA==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/NaturalIntelligence"
+        }
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "strnum": "^2.1.2"
+      },
+      "bin": {
+        "fxparser": "src/cli/cli.js"
+      }
+    },
    "node_modules/fastq": {
      "version": "1.20.1",
      "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.20.1.tgz",
@@ -9711,6 +9758,12 @@
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      "license": "MIT"
    },
+    "node_modules/immediate": {
+      "version": "3.0.6",
+      "resolved": "https://registry.npmjs.org/immediate/-/immediate-3.0.6.tgz",
+      "integrity": "sha512-XXOFtyqDjNDAQxVfYxuF7g9Il/IbWmmlQg2MYKOH8ExIT1qg6xc4zyS3HaEEATgs1btfzxq15ciUiY7gjSXRGQ==",
+      "license": "MIT"
+    },
    "node_modules/import-fresh": {
      "version": "3.3.1",
      "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.3.1.tgz",
@@ -10397,6 +10450,48 @@
        "graceful-fs": "^4.1.6"
      }
    },
+    "node_modules/jszip": {
+      "version": "3.10.1",
+      "resolved": "https://registry.npmjs.org/jszip/-/jszip-3.10.1.tgz",
+      "integrity": "sha512-xXDvecyTpGLrqFrvkrUSoxxfJI5AH7U8zxxtVclpsUtMCq4JQ290LY8AW5c7Ggnr/Y/oK+bQMbqK2qmtk3pN4g==",
+      "license": "(MIT OR GPL-3.0-or-later)",
+      "dependencies": {
+        "lie": "~3.3.0",
+        "pako": "~1.0.2",
+        "readable-stream": "~2.3.6",
+        "setimmediate": "^1.0.5"
+      }
+    },
+    "node_modules/jszip/node_modules/readable-stream": {
+      "version": "2.3.8",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.8.tgz",
+      "integrity": "sha512-8p0AUk4XODgIewSi0l8Epjs+EVnWiK7NoDIEGU0HhE7+ZyY8D1IMY7odu5lRrFXGg71L15KG8QrPmum45RTtdA==",
+      "license": "MIT",
+      "dependencies": {
+        "core-util-is": "~1.0.0",
+        "inherits": "~2.0.3",
+        "isarray": "~1.0.0",
+        "process-nextick-args": "~2.0.0",
+        "safe-buffer": "~5.1.1",
+        "string_decoder": "~1.1.1",
+        "util-deprecate": "~1.0.1"
+      }
+    },
+    "node_modules/jszip/node_modules/safe-buffer": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
+      "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
+      "license": "MIT"
+    },
+    "node_modules/jszip/node_modules/string_decoder": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+      "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+      "license": "MIT",
+      "dependencies": {
+        "safe-buffer": "~5.1.0"
+      }
+    },
    "node_modules/keygrip": {
      "version": "1.1.0",
      "resolved": "https://registry.npmjs.org/keygrip/-/keygrip-1.1.0.tgz",
@@ -10703,6 +10798,15 @@
        "node": ">= 0.8.0"
      }
    },
+    "node_modules/lie": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/lie/-/lie-3.3.0.tgz",
+      "integrity": "sha512-UaiMJzeWRlEujzAuw5LokY1L5ecNQYZKfmyZ9L7wDHb/p5etKaxXhohBcrw0EYby+G/NA52vRSN4N39dxHAIwQ==",
+      "license": "MIT",
+      "dependencies": {
+        "immediate": "~3.0.5"
+      }
+    },
    "node_modules/lilconfig": {
      "version": "3.1.3",
      "resolved": "https://registry.npmjs.org/lilconfig/-/lilconfig-3.1.3.tgz",
@@ -12506,6 +12610,15 @@
        "url": "https://github.com/sponsors/sindresorhus"
      }
    },
+    "node_modules/p-try": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
+      "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6"
+      }
+    },
    "node_modules/package-json-from-dist": {
      "version": "1.0.1",
      "resolved": "https://registry.npmjs.org/package-json-from-dist/-/package-json-from-dist-1.0.1.tgz",
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      "license": "MIT"
    },
+    "node_modules/pako": {
+      "version": "1.0.11",
+      "resolved": "https://registry.npmjs.org/pako/-/pako-1.0.11.tgz",
+      "integrity": "sha512-4hLB8Py4zZce5s4yd9XzopqwVv/yGNhV1Bl8NTmCq1763HeK2+EwVTv+leGeL13Dnh2wfbqowVPXCIO0z4taYw==",
+      "license": "(MIT AND Zlib)"
+    },
    "node_modules/parent-module": {
      "version": "1.0.1",
      "resolved": "https://registry.npmjs.org/parent-module/-/parent-module-1.0.1.tgz",
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-      "devOptional": true,
      "license": "MIT",
      "engines": {
        "node": ">=8"
@@ -12729,6 +12847,15 @@
        "node": ">=4"
      }
    },
+    "node_modules/pngjs": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/pngjs/-/pngjs-5.0.0.tgz",
+      "integrity": "sha512-40QW5YalBNfQo5yRYmiw7Yz6TKKVr3h6970B2YE+3fQpsWcrbj1PzJgxeJ19DRQjhMbKPIuMY8rFaXc8moolVw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=10.13.0"
+      }
+    },
    "node_modules/portfinder": {
      "version": "1.0.38",
      "resolved": "https://registry.npmjs.org/portfinder/-/portfinder-1.0.38.tgz",
@@ -13491,6 +13618,141 @@
        "node": ">=6"
      }
    },
+    "node_modules/qrcode": {
+      "version": "1.5.4",
+      "resolved": "https://registry.npmjs.org/qrcode/-/qrcode-1.5.4.tgz",
+      "integrity": "sha512-1ca71Zgiu6ORjHqFBDpnSMTR2ReToX4l1Au1VFLyVeBTFavzQnv5JxMFr3ukHVKpSrSA2MCk0lNJSykjUfz7Zg==",
+      "license": "MIT",
+      "dependencies": {
+        "dijkstrajs": "^1.0.1",
+        "pngjs": "^5.0.0",
+        "yargs": "^15.3.1"
+      },
+      "bin": {
+        "qrcode": "bin/qrcode"
+      },
+      "engines": {
+        "node": ">=10.13.0"
+      }
+    },
+    "node_modules/qrcode/node_modules/cliui": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/cliui/-/cliui-6.0.0.tgz",
+      "integrity": "sha512-t6wbgtoCXvAzst7QgXxJYqPt0usEfbgQdftEPbLL/cvv6HPE5VgvqCuAIDR0NgU52ds6rFwqrgakNLrHEjCbrQ==",
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+      "dependencies": {
+        "string-width": "^4.2.0",
+        "strip-ansi": "^6.0.0",
+        "wrap-ansi": "^6.2.0"
+      }
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+    "node_modules/qrcode/node_modules/find-up": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/find-up/-/find-up-4.1.0.tgz",
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+        "path-exists": "^4.0.0"
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+      "engines": {
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+    "node_modules/qrcode/node_modules/locate-path": {
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+      "license": "MIT",
+      "dependencies": {
+        "p-locate": "^4.1.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/qrcode/node_modules/p-limit": {
+      "version": "2.3.0",
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+      "license": "MIT",
+      "dependencies": {
+        "p-try": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
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+      "dependencies": {
+        "p-limit": "^2.2.0"
+      },
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+        "node": ">=8"
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+        "ansi-styles": "^4.0.0",
+        "string-width": "^4.1.0",
+        "strip-ansi": "^6.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/qrcode/node_modules/y18n": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.3.tgz",
+      "integrity": "sha512-JKhqTOwSrqNA1NY5lSztJ1GrBiUodLMmIZuLiDaMRJ+itFd+ABVE8XBjOvIWL+rSqNDC74LCSFmlb/U4UZ4hJQ==",
+      "license": "ISC"
+    },
+    "node_modules/qrcode/node_modules/yargs": {
+      "version": "15.4.1",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-15.4.1.tgz",
+      "integrity": "sha512-aePbxDmcYW++PaqBsJ+HYUFwCdv4LVvdnhBy78E57PIor8/OVvhMrADFFEDh8DHDFRv/O9i3lPhsENjO7QX0+A==",
+      "license": "MIT",
+      "dependencies": {
+        "cliui": "^6.0.0",
+        "decamelize": "^1.2.0",
+        "find-up": "^4.1.0",
+        "get-caller-file": "^2.0.1",
+        "require-directory": "^2.1.1",
+        "require-main-filename": "^2.0.0",
+        "set-blocking": "^2.0.0",
+        "string-width": "^4.2.0",
+        "which-module": "^2.0.0",
+        "y18n": "^4.0.0",
+        "yargs-parser": "^18.1.2"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/qrcode/node_modules/yargs-parser": {
+      "version": "18.1.3",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.3.tgz",
+      "integrity": "sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==",
+      "license": "ISC",
+      "dependencies": {
+        "camelcase": "^5.0.0",
+        "decamelize": "^1.2.0"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
    "node_modules/quansync": {
      "version": "0.2.11",
      "resolved": "https://registry.npmjs.org/quansync/-/quansync-0.2.11.tgz",
@@ -13789,6 +14051,12 @@
        "node": ">=0.10.0"
      }
    },
+    "node_modules/require-main-filename": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-2.0.0.tgz",
+      "integrity": "sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==",
+      "license": "ISC"
+    },
    "node_modules/reserved-identifiers": {
      "version": "1.2.0",
      "resolved": "https://registry.npmjs.org/reserved-identifiers/-/reserved-identifiers-1.2.0.tgz",
@@ -14274,8 +14542,13 @@
      "version": "2.0.0",
      "resolved": "https://registry.npmjs.org/set-blocking/-/set-blocking-2.0.0.tgz",
      "integrity": "sha512-KiKBS8AnWGEyLzofFfmvKwpdPzqiy16LvQfK3yv/fVH7Bj13/wl3JSR1J+rfgRE9q7xUJK4qvgS8raSOeLUehw==",
-      "license": "ISC",
-      "optional": true
+      "license": "ISC"
+    },
+    "node_modules/setimmediate": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/setimmediate/-/setimmediate-1.0.5.tgz",
+      "integrity": "sha512-MATJdZp8sLqDl/68LfQmbP8zKPLQNV6BIZoIgrscFDQ+RsvK/BxeDQOgyxKKoh0y/8h3BqVFnCqQ/gd+reiIXA==",
+      "license": "MIT"
    },
    "node_modules/setprototypeof": {
      "version": "1.2.0",
@@ -14799,6 +15072,18 @@
      "integrity": "sha512-mxa9E9ITFOt0ban3j6L5MpjwegGz6lBQmM1IJkWeBZGcMxto50+eWdjC/52xDbS2vy0k7vIMK0Fe2wfL9OQSpQ==",
      "license": "MIT"
    },
+    "node_modules/strnum": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/strnum/-/strnum-2.1.2.tgz",
+      "integrity": "sha512-l63NF9y/cLROq/yqKXSLtcMeeyOfnSQlfMSlzFt/K73oIaD8DGaQWd7Z34X9GPiKqP5rbSh84Hl4bOlLcjiSrQ==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/NaturalIntelligence"
+        }
+      ],
+      "license": "MIT"
+    },
    "node_modules/structured-clone-es": {
      "version": "1.0.0",
      "resolved": "https://registry.npmjs.org/structured-clone-es/-/structured-clone-es-1.0.0.tgz",
@@ -16670,6 +16955,12 @@
        "node": ">= 8"
      }
    },
+    "node_modules/which-module": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/which-module/-/which-module-2.0.1.tgz",
+      "integrity": "sha512-iBdZ57RDvnOR9AGBhML2vFZf7h8vmBjhoaZqODJBFWHVtKkDmKuHai3cx5PgVMrX5YDNp27AofYbAwctSS+vhQ==",
+      "license": "ISC"
+    },
    "node_modules/why-is-node-running": {
      "version": "2.3.0",
      "resolved": "https://registry.npmjs.org/why-is-node-running/-/why-is-node-running-2.3.0.tgz",
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "kestrelos",
-  "version": "0.4.0",
+  "version": "1.0.0",
  "private": true,
  "type": "module",
  "scripts": {
@@ -10,6 +10,7 @@
    "preview": "nuxt preview",
    "postinstall": "nuxt prepare",
    "test": "vitest",
+    "test:integration": "vitest run --config vitest.integration.config.js",
    "test:coverage": "vitest run --coverage",
    "test:e2e": "playwright test test/e2e",
    "test:e2e:ui": "playwright test --ui test/e2e",
@@ -20,13 +21,16 @@
  "dependencies": {
    "@nuxt/icon": "^2.2.1",
    "@nuxtjs/tailwindcss": "^6.14.0",
+    "fast-xml-parser": "^5.3.6",
    "hls.js": "^1.5.0",
+    "jszip": "^3.10.1",
    "leaflet": "^1.9.4",
    "leaflet.offline": "^3.2.0",
    "mediasoup": "^3.19.14",
    "mediasoup-client": "^3.18.6",
    "nuxt": "^4.0.0",
    "openid-client": "^6.8.2",
+    "qrcode": "^1.5.4",
    "sqlite3": "^5.1.7",
    "vue": "^3.4.0",
    "vue-router": "^4.4.0",
--- a/renovate.json
+++ b/renovate.json
@@ -0,0 +1,3 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json"
+}
--- a/server/api/auth/config.get.js
+++ b/server/api/auth/config.get.js
@@ -1,3 +1,3 @@
-import { getAuthConfig } from '../../utils/authConfig.js'
+import { getAuthConfig } from '../../utils/oidc.js'

 export default defineEventHandler(() => getAuthConfig())
--- a/server/api/auth/login.post.js
+++ b/server/api/auth/login.post.js
@@ -1,7 +1,7 @@
 import { setCookie } from 'h3'
 import { getDb } from '../../utils/db.js'
 import { verifyPassword } from '../../utils/password.js'
-import { getSessionMaxAgeDays } from '../../utils/session.js'
+import { getSessionMaxAgeDays } from '../../utils/constants.js'

 export default defineEventHandler(async (event) => {
  const body = await readBody(event)
@@ -15,6 +15,10 @@ export default defineEventHandler(async (event) => {
  if (!user || !user.password_hash || !verifyPassword(password, user.password_hash)) {
    throw createError({ statusCode: 401, message: 'Invalid credentials' })
  }
+
+  // Invalidate all existing sessions for this user to prevent session fixation
+  await run('DELETE FROM sessions WHERE user_id = ?', [user.id])
+
  const sessionDays = getSessionMaxAgeDays()
  const sid = crypto.randomUUID()
  const now = new Date()
--- a/server/api/auth/oidc/authorize.get.js
+++ b/server/api/auth/oidc/authorize.get.js
@@ -1,5 +1,5 @@
-import { getAuthConfig } from '../../../utils/authConfig.js'
 import {
+  getAuthConfig,
  getOidcConfig,
  getOidcRedirectUri,
  createOidcParams,
--- a/server/api/auth/oidc/callback.get.js
+++ b/server/api/auth/oidc/callback.get.js
@@ -6,7 +6,7 @@ import {
  exchangeCode,
 } from '../../../utils/oidc.js'
 import { getDb } from '../../../utils/db.js'
-import { getSessionMaxAgeDays } from '../../../utils/session.js'
+import { getSessionMaxAgeDays } from '../../../utils/constants.js'

 const DEFAULT_ROLE = process.env.OIDC_DEFAULT_ROLE || 'member'

@@ -74,6 +74,9 @@ export default defineEventHandler(async (event) => {
    user = await get('SELECT id, identifier, role FROM users WHERE id = ?', [id])
  }

+  // Invalidate all existing sessions for this user to prevent session fixation
+  await run('DELETE FROM sessions WHERE user_id = ?', [user.id])
+
  const sessionDays = getSessionMaxAgeDays()
  const sid = crypto.randomUUID()
  const now = new Date()
--- a/server/api/cameras.get.js
+++ b/server/api/cameras.get.js
@@ -1,12 +1,19 @@
 import { getDb } from '../utils/db.js'
 import { requireAuth } from '../utils/authHelpers.js'
 import { getActiveSessions } from '../utils/liveSessions.js'
+import { getActiveEntities } from '../utils/cotStore.js'
 import { rowToDevice, sanitizeDeviceForResponse } from '../utils/deviceUtils.js'

 export default defineEventHandler(async (event) => {
  requireAuth(event)
-  const [db, sessions] = await Promise.all([getDb(), getActiveSessions()])
+  const config = useRuntimeConfig()
+  const ttlMs = Number(config.cotTtlMs ?? 90_000) || 90_000
+  const [db, sessions, cotEntities] = await Promise.all([
+    getDb(),
+    getActiveSessions(),
+    getActiveEntities(ttlMs),
+  ])
  const rows = await db.all('SELECT id, name, device_type, vendor, lat, lng, stream_url, source_type, config FROM devices ORDER BY id')
  const devices = rows.map(rowToDevice).filter(Boolean).map(sanitizeDeviceForResponse)
-  return { devices, liveSessions: sessions }
+  return { devices, liveSessions: sessions, cotEntities }
 })
--- a/server/api/cot/config.get.js
+++ b/server/api/cot/config.get.js
@@ -0,0 +1,8 @@
+import { getCotSslPaths, getCotPort } from '../../utils/cotSsl.js'
+
+/** Public CoT server config for QR code / client setup (port and whether TLS is used). */
+export default defineEventHandler(() => {
+  const config = useRuntimeConfig()
+  const paths = getCotSslPaths(config)
+  return { port: getCotPort(), ssl: Boolean(paths) }
+})
--- a/server/api/cot/server-package.get.js
+++ b/server/api/cot/server-package.get.js
@@ -0,0 +1,60 @@
+import { existsSync } from 'node:fs'
+import JSZip from 'jszip'
+import { getCotSslPaths, getCotPort, TRUSTSTORE_PASSWORD, COT_TLS_REQUIRED_MESSAGE, buildP12FromCertPath } from '../../utils/cotSsl.js'
+import { requireAuth } from '../../utils/authHelpers.js'
+
+/**
+ * Build config.pref XML for iTAK: server connection + CA cert for trust (credentials entered in app).
+ * connectString format: host:port:ssl or host:port:tcp
+ */
+function buildConfigPref(hostname, port, ssl) {
+  const connectString = `${hostname}:${port}:${ssl ? 'ssl' : 'tcp'}`
+  return `<?xml version='1.0' encoding='UTF-8' standalone='yes' ?>
+<preference-set id="com.atakmap.app_preferences">
+  <entry key="connectionEntry">1</entry>
+  <entry key="description">KestrelOS</entry>
+  <entry key="enabled">true</entry>
+  <entry key="connectString">${escapeXml(connectString)}</entry>
+  <entry key="caCertPath">cert/caCert.p12</entry>
+  <entry key="caCertPassword">${escapeXml(TRUSTSTORE_PASSWORD)}</entry>
+  <entry key="cacheCredentials">true</entry>
+</preference-set>
+`
+}
+
+function escapeXml(s) {
+  return String(s)
+    .replace(/&/g, '&amp;')
+    .replace(/</g, '&lt;')
+    .replace(/>/g, '&gt;')
+    .replace(/"/g, '&quot;')
+}
+
+export default defineEventHandler(async (event) => {
+  requireAuth(event)
+  const config = useRuntimeConfig()
+  const paths = getCotSslPaths(config)
+  if (!paths || !existsSync(paths.certPath)) {
+    setResponseStatus(event, 404)
+    return { error: `CoT server is not using TLS. Server package ${COT_TLS_REQUIRED_MESSAGE} Use the QR code and add the server with SSL disabled (plain TCP) instead.` }
+  }
+
+  const hostname = getRequestURL(event).hostname
+  const port = getCotPort()
+
+  try {
+    const p12 = buildP12FromCertPath(paths.certPath, TRUSTSTORE_PASSWORD)
+    const zip = new JSZip()
+    zip.file('config.pref', buildConfigPref(hostname, port, true))
+    zip.folder('cert').file('caCert.p12', p12)
+
+    const blob = await zip.generateAsync({ type: 'nodebuffer' })
+    setHeader(event, 'Content-Type', 'application/zip')
+    setHeader(event, 'Content-Disposition', 'attachment; filename="kestrelos-itak-server-package.zip"')
+    return blob
+  }
+  catch (err) {
+    setResponseStatus(event, 500)
+    return { error: 'Failed to build server package.', detail: err?.message }
+  }
+})
--- a/server/api/cot/truststore.get.js
+++ b/server/api/cot/truststore.get.js
@@ -0,0 +1,24 @@
+import { existsSync } from 'node:fs'
+import { getCotSslPaths, TRUSTSTORE_PASSWORD, COT_TLS_REQUIRED_MESSAGE, buildP12FromCertPath } from '../../utils/cotSsl.js'
+import { requireAuth } from '../../utils/authHelpers.js'
+
+export default defineEventHandler((event) => {
+  requireAuth(event)
+  const config = useRuntimeConfig()
+  const paths = getCotSslPaths(config)
+  if (!paths || !existsSync(paths.certPath)) {
+    setResponseStatus(event, 404)
+    return { error: `CoT server is not using TLS or cert not found. Trust store ${COT_TLS_REQUIRED_MESSAGE}` }
+  }
+
+  try {
+    const p12 = buildP12FromCertPath(paths.certPath, TRUSTSTORE_PASSWORD)
+    setHeader(event, 'Content-Type', 'application/x-pkcs12')
+    setHeader(event, 'Content-Disposition', 'attachment; filename="kestrelos-cot-truststore.p12"')
+    return p12
+  }
+  catch (err) {
+    setResponseStatus(event, 500)
+    return { error: 'Failed to build trust store.', detail: err?.message }
+  }
+})
--- a/server/api/devices.post.js
+++ b/server/api/devices.post.js
@@ -1,4 +1,4 @@
-import { getDb } from '../utils/db.js'
+import { getDb, withTransaction } from '../utils/db.js'
 import { requireAuth } from '../utils/authHelpers.js'
 import { validateDeviceBody, rowToDevice, sanitizeDeviceForResponse } from '../utils/deviceUtils.js'

@@ -7,13 +7,15 @@ export default defineEventHandler(async (event) => {
  const body = await readBody(event).catch(() => ({}))
  const { name, device_type, vendor, lat, lng, stream_url, source_type, config } = validateDeviceBody(body)
  const id = crypto.randomUUID()
-  const { run, get } = await getDb()
-  await run(
-    'INSERT INTO devices (id, name, device_type, vendor, lat, lng, stream_url, source_type, config) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)',
-    [id, name, device_type, vendor, lat, lng, stream_url, source_type, config],
-  )
-  const row = await get('SELECT id, name, device_type, vendor, lat, lng, stream_url, source_type, config FROM devices WHERE id = ?', [id])
-  const device = rowToDevice(row)
-  if (!device) throw createError({ statusCode: 500, message: 'Device not found after insert' })
-  return sanitizeDeviceForResponse(device)
+  const db = await getDb()
+  return withTransaction(db, async ({ run, get }) => {
+    await run(
+      'INSERT INTO devices (id, name, device_type, vendor, lat, lng, stream_url, source_type, config) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)',
+      [id, name, device_type, vendor, lat, lng, stream_url, source_type, config],
+    )
+    const row = await get('SELECT id, name, device_type, vendor, lat, lng, stream_url, source_type, config FROM devices WHERE id = ?', [id])
+    const device = rowToDevice(row)
+    if (!device) throw createError({ statusCode: 500, message: 'Device not found after insert' })
+    return sanitizeDeviceForResponse(device)
+  })
 })
--- a/server/api/devices/[id].patch.js
+++ b/server/api/devices/[id].patch.js
@@ -1,55 +1,49 @@
 import { getDb } from '../../utils/db.js'
 import { requireAuth } from '../../utils/authHelpers.js'
 import { rowToDevice, sanitizeDeviceForResponse, DEVICE_TYPES, SOURCE_TYPES } from '../../utils/deviceUtils.js'
+import { buildUpdateQuery } from '../../utils/queryBuilder.js'

 export default defineEventHandler(async (event) => {
  requireAuth(event, { role: 'adminOrLeader' })
  const id = event.context.params?.id
  if (!id) throw createError({ statusCode: 400, message: 'id required' })
  const body = (await readBody(event).catch(() => ({}))) || {}
-  const updates = []
-  const params = []
+  const updates = {}
  if (typeof body.name === 'string') {
-    updates.push('name = ?')
-    params.push(body.name.trim())
+    updates.name = body.name.trim()
  }
  if (DEVICE_TYPES.includes(body.device_type)) {
-    updates.push('device_type = ?')
-    params.push(body.device_type)
+    updates.device_type = body.device_type
  }
  if (body.vendor !== undefined) {
-    updates.push('vendor = ?')
-    params.push(typeof body.vendor === 'string' && body.vendor.trim() ? body.vendor.trim() : null)
+    updates.vendor = typeof body.vendor === 'string' && body.vendor.trim() ? body.vendor.trim() : null
  }
  if (Number.isFinite(body.lat)) {
-    updates.push('lat = ?')
-    params.push(body.lat)
+    updates.lat = body.lat
  }
  if (Number.isFinite(body.lng)) {
-    updates.push('lng = ?')
-    params.push(body.lng)
+    updates.lng = body.lng
  }
  if (typeof body.stream_url === 'string') {
-    updates.push('stream_url = ?')
-    params.push(body.stream_url.trim())
+    updates.stream_url = body.stream_url.trim()
  }
  if (SOURCE_TYPES.includes(body.source_type)) {
-    updates.push('source_type = ?')
-    params.push(body.source_type)
+    updates.source_type = body.source_type
  }
  if (body.config !== undefined) {
-    updates.push('config = ?')
-    params.push(typeof body.config === 'string' ? body.config : (body.config != null ? JSON.stringify(body.config) : null))
+    updates.config = typeof body.config === 'string' ? body.config : (body.config != null ? JSON.stringify(body.config) : null)
  }
  const { run, get } = await getDb()
-  if (updates.length === 0) {
+  if (Object.keys(updates).length === 0) {
    const row = await get('SELECT id, name, device_type, vendor, lat, lng, stream_url, source_type, config FROM devices WHERE id = ?', [id])
    if (!row) throw createError({ statusCode: 404, message: 'Device not found' })
    const device = rowToDevice(row)
    return device ? sanitizeDeviceForResponse(device) : row
  }
-  params.push(id)
-  await run(`UPDATE devices SET ${updates.join(', ')} WHERE id = ?`, params)
+  const { query, params } = buildUpdateQuery('devices', null, updates)
+  if (query) {
+    await run(query, [...params, id])
+  }
  const row = await get('SELECT id, name, device_type, vendor, lat, lng, stream_url, source_type, config FROM devices WHERE id = ?', [id])
  if (!row) throw createError({ statusCode: 404, message: 'Device not found' })
  const device = rowToDevice(row)
--- a/server/api/live/[id].delete.js
+++ b/server/api/live/[id].delete.js
@@ -1,35 +1,38 @@
 import { requireAuth } from '../../utils/authHelpers.js'
 import { getLiveSession, deleteLiveSession } from '../../utils/liveSessions.js'
 import { closeRouter, getProducer, getTransport } from '../../utils/mediasoup.js'
+import { acquire } from '../../utils/asyncLock.js'

 export default defineEventHandler(async (event) => {
  const user = requireAuth(event)
  const id = event.context.params?.id
  if (!id) throw createError({ statusCode: 400, message: 'id required' })

-  const session = getLiveSession(id)
-  if (!session) throw createError({ statusCode: 404, message: 'Live session not found' })
-  if (session.userId !== user.id) throw createError({ statusCode: 403, message: 'Forbidden' })
+  return await acquire(`session-delete-${id}`, async () => {
+    const session = getLiveSession(id)
+    if (!session) throw createError({ statusCode: 404, message: 'Live session not found' })
+    if (session.userId !== user.id) throw createError({ statusCode: 403, message: 'Forbidden' })

-  // Clean up producer if it exists
-  if (session.producerId) {
-    const producer = getProducer(session.producerId)
-    if (producer) {
-      producer.close()
+    // Clean up producer if it exists
+    if (session.producerId) {
+      const producer = getProducer(session.producerId)
+      if (producer) {
+        producer.close()
+      }
    }
-  }

-  // Clean up transport if it exists
-  if (session.transportId) {
-    const transport = getTransport(session.transportId)
-    if (transport) {
-      transport.close()
+    // Clean up transport if it exists
+    if (session.transportId) {
+      const transport = getTransport(session.transportId)
+      if (transport) {
+        transport.close()
+      }
    }
-  }

-  // Clean up router
-  await closeRouter(id)
+    // Clean up router
+    await closeRouter(id)

-  deleteLiveSession(id)
-  return { ok: true }
+    await deleteLiveSession(id)
+    return { ok: true }
+  })
 })
--- a/server/api/live/[id].patch.js
+++ b/server/api/live/[id].patch.js
@@ -1,31 +1,57 @@
 import { requireAuth } from '../../utils/authHelpers.js'
 import { getLiveSession, updateLiveSession } from '../../utils/liveSessions.js'
+import { acquire } from '../../utils/asyncLock.js'

 export default defineEventHandler(async (event) => {
  const user = requireAuth(event)
  const id = event.context.params?.id
  if (!id) throw createError({ statusCode: 400, message: 'id required' })

-  const session = getLiveSession(id)
-  if (!session) throw createError({ statusCode: 404, message: 'Live session not found' })
-  if (session.userId !== user.id) throw createError({ statusCode: 403, message: 'Forbidden' })
-
  const body = await readBody(event).catch(() => ({}))
  const lat = Number(body?.lat)
  const lng = Number(body?.lng)
  const updates = {}
  if (Number.isFinite(lat)) updates.lat = lat
  if (Number.isFinite(lng)) updates.lng = lng
-  if (Object.keys(updates).length) {
-    updateLiveSession(id, updates)
+  if (Object.keys(updates).length === 0) {
+    // No updates, just return current session
+    const session = getLiveSession(id)
+    if (!session) throw createError({ statusCode: 404, message: 'Live session not found' })
+    if (session.userId !== user.id) throw createError({ statusCode: 403, message: 'Forbidden' })
+    return {
+      id: session.id,
+      label: session.label,
+      lat: session.lat,
+      lng: session.lng,
+      updatedAt: session.updatedAt,
+    }
  }

-  const updated = getLiveSession(id)
-  return {
-    id: updated.id,
-    label: updated.label,
-    lat: updated.lat,
-    lng: updated.lng,
-    updatedAt: updated.updatedAt,
-  }
+  // Use lock to atomically check and update session
+  return await acquire(`session-patch-${id}`, async () => {
+    const session = getLiveSession(id)
+    if (!session) throw createError({ statusCode: 404, message: 'Live session not found' })
+    if (session.userId !== user.id) throw createError({ statusCode: 403, message: 'Forbidden' })
+
+    try {
+      const updated = await updateLiveSession(id, updates)
+      // Re-verify after update (updateLiveSession throws if session not found)
+      if (!updated || updated.userId !== user.id) {
+        throw createError({ statusCode: 404, message: 'Live session not found' })
+      }
+      return {
+        id: updated.id,
+        label: updated.label,
+        lat: updated.lat,
+        lng: updated.lng,
+        updatedAt: updated.updatedAt,
+      }
+    }
+    catch (err) {
+      if (err.message === 'Session not found') {
+        throw createError({ statusCode: 404, message: 'Live session not found' })
+      }
+      throw err
+    }
+  })
 })
--- a/server/api/live/start.post.js
+++ b/server/api/live/start.post.js
@@ -1,40 +1,44 @@
 import { requireAuth } from '../../utils/authHelpers.js'
 import {
-  createSession,
+  getOrCreateSession,
  getActiveSessionByUserId,
  deleteLiveSession,
 } from '../../utils/liveSessions.js'
 import { closeRouter, getProducer, getTransport } from '../../utils/mediasoup.js'
+import { acquire } from '../../utils/asyncLock.js'

 export default defineEventHandler(async (event) => {
  const user = requireAuth(event, { role: 'adminOrLeader' })
  const body = await readBody(event).catch(() => ({}))
-  const label = typeof body?.label === 'string' ? body.label.trim() : ''
+  const label = typeof body?.label === 'string' ? body.label.trim().slice(0, 100) : ''

-  // Replace any existing live session for this user (one session per user)
-  const existing = getActiveSessionByUserId(user.id)
-  if (existing) {
-    if (existing.producerId) {
-      const producer = getProducer(existing.producerId)
-      if (producer) producer.close()
+  // Atomically get or create session, replacing existing if needed
+  return await acquire(`session-start-${user.id}`, async () => {
+    const existing = await getActiveSessionByUserId(user.id)
+    if (existing) {
+      // Clean up existing session resources
+      if (existing.producerId) {
+        const producer = getProducer(existing.producerId)
+        if (producer) producer.close()
+      }
+      if (existing.transportId) {
+        const transport = getTransport(existing.transportId)
+        if (transport) transport.close()
+      }
+      if (existing.routerId) {
+        await closeRouter(existing.id).catch((err) => {
+          console.error('[live.start] Error closing previous router:', err)
+        })
+      }
+      await deleteLiveSession(existing.id)
+      console.log('[live.start] Replaced previous session:', existing.id)
    }
-    if (existing.transportId) {
-      const transport = getTransport(existing.transportId)
-      if (transport) transport.close()
-    }
-    if (existing.routerId) {
-      await closeRouter(existing.id).catch((err) => {
-        console.error('[live.start] Error closing previous router:', err)
-      })
-    }
-    deleteLiveSession(existing.id)
-    console.log('[live.start] Replaced previous session:', existing.id)
-  }

-  const session = createSession(user.id, label || `Live: ${user.identifier || 'User'}`)
-  console.log('[live.start] Session created:', { id: session.id, userId: user.id, label: session.label })
-  return {
-    id: session.id,
-    label: session.label,
-  }
+    const session = await getOrCreateSession(user.id, label || `Live: ${user.identifier || 'User'}`)
+    console.log('[live.start] Session ready:', { id: session.id, userId: user.id, label: session.label })
+    return {
+      id: session.id,
+      label: session.label,
+    }
+  })
 })
--- a/server/api/live/webrtc/connect-transport.post.js
+++ b/server/api/live/webrtc/connect-transport.post.js
@@ -3,7 +3,7 @@ import { getLiveSession } from '../../../utils/liveSessions.js'
 import { getTransport } from '../../../utils/mediasoup.js'

 export default defineEventHandler(async (event) => {
-  requireAuth(event) // Verify authentication
+  const user = requireAuth(event) // Verify authentication
  const body = await readBody(event).catch(() => ({}))
  const { sessionId, transportId, dtlsParameters } = body

@@ -15,8 +15,12 @@ export default defineEventHandler(async (event) => {
  if (!session) {
    throw createError({ statusCode: 404, message: 'Session not found' })
  }
-  // Note: Both publisher and viewers can connect their own transports
-  // The transportId ensures they can only connect transports they created
+
+  // Verify user has permission to connect transport for this session
+  // Only session owner or admin/leader can connect transports
+  if (session.userId !== user.id && user.role !== 'admin' && user.role !== 'leader') {
+    throw createError({ statusCode: 403, message: 'Forbidden' })
+  }

  const transport = getTransport(transportId)
  if (!transport) {
--- a/server/api/live/webrtc/create-consumer.post.js
+++ b/server/api/live/webrtc/create-consumer.post.js
@@ -3,7 +3,7 @@ import { getLiveSession } from '../../../utils/liveSessions.js'
 import { getRouter, getTransport, getProducer, createConsumer } from '../../../utils/mediasoup.js'

 export default defineEventHandler(async (event) => {
-  requireAuth(event) // Verify authentication
+  const user = requireAuth(event) // Verify authentication
  const body = await readBody(event).catch(() => ({}))
  const { sessionId, transportId, rtpCapabilities } = body

@@ -15,6 +15,12 @@ export default defineEventHandler(async (event) => {
  if (!session) {
    throw createError({ statusCode: 404, message: `Session not found: ${sessionId}` })
  }
+
+  // Authorization check: only session owner or admin/leader can consume
+  if (session.userId !== user.id && user.role !== 'admin' && user.role !== 'leader') {
+    throw createError({ statusCode: 403, message: 'Forbidden' })
+  }
+
  if (!session.producerId) {
    throw createError({ statusCode: 404, message: 'No producer available for this session' })
  }
--- a/server/api/live/webrtc/create-producer.post.js
+++ b/server/api/live/webrtc/create-producer.post.js
@@ -1,6 +1,7 @@
 import { requireAuth } from '../../../utils/authHelpers.js'
 import { getLiveSession, updateLiveSession } from '../../../utils/liveSessions.js'
 import { getTransport, producers } from '../../../utils/mediasoup.js'
+import { acquire } from '../../../utils/asyncLock.js'

 export default defineEventHandler(async (event) => {
  const user = requireAuth(event)
@@ -11,33 +12,48 @@ export default defineEventHandler(async (event) => {
    throw createError({ statusCode: 400, message: 'sessionId, transportId, kind, and rtpParameters required' })
  }

-  const session = getLiveSession(sessionId)
-  if (!session) {
-    throw createError({ statusCode: 404, message: 'Session not found' })
-  }
-  if (session.userId !== user.id) {
-    throw createError({ statusCode: 403, message: 'Forbidden' })
-  }
+  return await acquire(`create-producer-${sessionId}`, async () => {
+    const session = getLiveSession(sessionId)
+    if (!session) {
+      throw createError({ statusCode: 404, message: 'Session not found' })
+    }
+    if (session.userId !== user.id) {
+      throw createError({ statusCode: 403, message: 'Forbidden' })
+    }

-  const transport = getTransport(transportId)
-  if (!transport) {
-    throw createError({ statusCode: 404, message: 'Transport not found' })
-  }
+    const transport = getTransport(transportId)
+    if (!transport) {
+      throw createError({ statusCode: 404, message: 'Transport not found' })
+    }

-  const producer = await transport.produce({ kind, rtpParameters })
-  producers.set(producer.id, producer)
-  producer.on('close', () => {
-    producers.delete(producer.id)
-    const s = getLiveSession(sessionId)
-    if (s && s.producerId === producer.id) {
-      updateLiveSession(sessionId, { producerId: null })
+    const producer = await transport.produce({ kind, rtpParameters })
+    producers.set(producer.id, producer)
+    producer.on('close', async () => {
+      producers.delete(producer.id)
+      const s = getLiveSession(sessionId)
+      if (s && s.producerId === producer.id) {
+        try {
+          await updateLiveSession(sessionId, { producerId: null })
+        }
+        catch {
+          // Ignore errors during cleanup
+        }
+      }
+    })
+
+    try {
+      await updateLiveSession(sessionId, { producerId: producer.id })
+    }
+    catch (err) {
+      if (err.message === 'Session not found') {
+        throw createError({ statusCode: 404, message: 'Session not found' })
+      }
+      throw err
+    }
+
+    return {
+      id: producer.id,
+      kind: producer.kind,
    }
  })
-
-  updateLiveSession(sessionId, { producerId: producer.id })
-
-  return {
-    id: producer.id,
-    kind: producer.kind,
-  }
 })
--- a/server/api/live/webrtc/create-transport.post.js
+++ b/server/api/live/webrtc/create-transport.post.js
@@ -2,6 +2,7 @@ import { getRequestURL } from 'h3'
 import { requireAuth } from '../../../utils/authHelpers.js'
 import { getLiveSession, updateLiveSession } from '../../../utils/liveSessions.js'
 import { getRouter, createTransport } from '../../../utils/mediasoup.js'
+import { acquire } from '../../../utils/asyncLock.js'

 export default defineEventHandler(async (event) => {
  const user = requireAuth(event)
@@ -12,28 +13,38 @@ export default defineEventHandler(async (event) => {
    throw createError({ statusCode: 400, message: 'sessionId required' })
  }

-  const session = getLiveSession(sessionId)
-  if (!session) {
-    throw createError({ statusCode: 404, message: 'Session not found' })
-  }
+  return await acquire(`create-transport-${sessionId}`, async () => {
+    const session = getLiveSession(sessionId)
+    if (!session) {
+      throw createError({ statusCode: 404, message: 'Session not found' })
+    }

-  // Only publisher (session owner) can create producer transport
-  // Viewers can create consumer transports
-  if (isProducer && session.userId !== user.id) {
-    throw createError({ statusCode: 403, message: 'Forbidden' })
-  }
+    // Only publisher (session owner) can create producer transport
+    // Viewers can create consumer transports
+    if (isProducer && session.userId !== user.id) {
+      throw createError({ statusCode: 403, message: 'Forbidden' })
+    }

-  const url = getRequestURL(event)
-  const requestHost = url.hostname
-  const router = await getRouter(sessionId)
-  const { transport, params } = await createTransport(router, requestHost)
+    const url = getRequestURL(event)
+    const requestHost = url.hostname
+    const router = await getRouter(sessionId)
+    const { transport, params } = await createTransport(router, requestHost)

-  if (isProducer) {
-    updateLiveSession(sessionId, {
-      transportId: transport.id,
-      routerId: router.id,
-    })
-  }
+    if (isProducer) {
+      try {
+        await updateLiveSession(sessionId, {
+          transportId: transport.id,
+          routerId: router.id,
+        })
+      }
+      catch (err) {
+        if (err.message === 'Session not found') {
+          throw createError({ statusCode: 404, message: 'Session not found' })
+        }
+        throw err
+      }
+    }

-  return params
+    return params
+  })
 })
--- a/server/api/live/webrtc/router-rtp-capabilities.get.js
+++ b/server/api/live/webrtc/router-rtp-capabilities.get.js
@@ -3,7 +3,7 @@ import { getLiveSession } from '../../../utils/liveSessions.js'
 import { getRouter } from '../../../utils/mediasoup.js'

 export default defineEventHandler(async (event) => {
-  requireAuth(event)
+  const user = requireAuth(event)
  const sessionId = getQuery(event).sessionId

  if (!sessionId) {
@@ -15,6 +15,11 @@ export default defineEventHandler(async (event) => {
    throw createError({ statusCode: 404, message: 'Session not found' })
  }

+  // Only session owner or admin/leader can access
+  if (session.userId !== user.id && user.role !== 'admin' && user.role !== 'leader') {
+    throw createError({ statusCode: 403, message: 'Forbidden' })
+  }
+
  const router = await getRouter(sessionId)
  return router.rtpCapabilities
 })
--- a/server/api/me/avatar.delete.js
+++ b/server/api/me/avatar.delete.js
@@ -6,7 +6,14 @@ import { requireAuth } from '../../utils/authHelpers.js'
 export default defineEventHandler(async (event) => {
  const user = requireAuth(event)
  if (!user.avatar_path) return { ok: true }
-  const path = join(getAvatarsDir(), user.avatar_path)
+
+  // Validate avatar path to prevent path traversal attacks
+  const filename = user.avatar_path
+  if (!filename || !/^[a-f0-9-]+\.(?:jpg|jpeg|png)$/i.test(filename)) {
+    throw createError({ statusCode: 400, message: 'Invalid avatar path' })
+  }
+
+  const path = join(getAvatarsDir(), filename)
  await unlink(path).catch(() => {})
  const { run } = await getDb()
  await run('UPDATE users SET avatar_path = NULL WHERE id = ?', [user.id])
--- a/server/api/me/avatar.get.js
+++ b/server/api/me/avatar.get.js
@@ -8,8 +8,15 @@ const MIME = Object.freeze({ jpg: 'image/jpeg', jpeg: 'image/jpeg', png: 'image/
 export default defineEventHandler(async (event) => {
  const user = requireAuth(event)
  if (!user.avatar_path) throw createError({ statusCode: 404, message: 'No avatar' })
-  const path = join(getAvatarsDir(), user.avatar_path)
-  const ext = user.avatar_path.split('.').pop()?.toLowerCase()
+
+  // Validate avatar path to prevent path traversal attacks
+  const filename = user.avatar_path
+  if (!filename || !/^[a-f0-9-]+\.(?:jpg|jpeg|png)$/i.test(filename)) {
+    throw createError({ statusCode: 400, message: 'Invalid avatar path' })
+  }
+
+  const path = join(getAvatarsDir(), filename)
+  const ext = filename.split('.').pop()?.toLowerCase()
  const mime = MIME[ext] ?? 'application/octet-stream'
  try {
    const buf = await readFile(path)
--- a/server/api/me/avatar.put.js
+++ b/server/api/me/avatar.put.js
@@ -8,6 +8,24 @@ const MAX_SIZE = 2 * 1024 * 1024
 const ALLOWED_TYPES = Object.freeze(['image/jpeg', 'image/png'])
 const EXT_BY_MIME = Object.freeze({ 'image/jpeg': 'jpg', 'image/png': 'png' })

+/**
+ * Validate image content using magic bytes to prevent MIME type spoofing.
+ * @param {Buffer} buffer - File data buffer
+ * @returns {string|null} Detected MIME type or null if invalid
+ */
+function validateImageContent(buffer) {
+  if (!buffer || buffer.length < 8) return null
+  // JPEG: FF D8 FF
+  if (buffer[0] === 0xFF && buffer[1] === 0xD8 && buffer[2] === 0xFF) {
+    return 'image/jpeg'
+  }
+  // PNG: 89 50 4E 47 0D 0A 1A 0A
+  if (buffer[0] === 0x89 && buffer[1] === 0x50 && buffer[2] === 0x4E && buffer[3] === 0x47) {
+    return 'image/png'
+  }
+  return null
+}
+
 export default defineEventHandler(async (event) => {
  const user = requireAuth(event)
  const form = await readMultipartFormData(event)
@@ -16,7 +34,14 @@ export default defineEventHandler(async (event) => {
  if (file.data.length > MAX_SIZE) throw createError({ statusCode: 400, message: 'File too large' })
  const mime = file.type ?? ''
  if (!ALLOWED_TYPES.includes(mime)) throw createError({ statusCode: 400, message: 'Invalid type; use JPEG or PNG' })
-  const ext = EXT_BY_MIME[mime] ?? 'jpg'
+
+  // Validate file content matches declared MIME type
+  const actualMime = validateImageContent(file.data)
+  if (!actualMime || actualMime !== mime) {
+    throw createError({ statusCode: 400, message: 'File content does not match declared type' })
+  }
+
+  const ext = EXT_BY_MIME[actualMime] ?? 'jpg'
  const filename = `${user.id}.${ext}`
  const dir = getAvatarsDir()
  const path = join(dir, filename)
--- a/server/api/me/cot-password.put.js
+++ b/server/api/me/cot-password.put.js
@@ -0,0 +1,26 @@
+import { getDb } from '../../utils/db.js'
+import { requireAuth } from '../../utils/authHelpers.js'
+import { hashPassword } from '../../utils/password.js'
+
+export default defineEventHandler(async (event) => {
+  const currentUser = requireAuth(event)
+  const body = await readBody(event).catch(() => ({}))
+  const password = body?.password
+
+  if (typeof password !== 'string' || password.length < 1) {
+    throw createError({ statusCode: 400, message: 'Password is required' })
+  }
+
+  const { get, run } = await getDb()
+  const user = await get(
+    'SELECT id, auth_provider FROM users WHERE id = ?',
+    [currentUser.id],
+  )
+  if (!user) {
+    throw createError({ statusCode: 404, message: 'User not found' })
+  }
+
+  const hash = hashPassword(password)
+  await run('UPDATE users SET cot_password_hash = ? WHERE id = ?', [hash, currentUser.id])
+  return { ok: true }
+})
--- a/server/api/pois.post.js
+++ b/server/api/pois.post.js
@@ -1,6 +1,6 @@
 import { getDb } from '../utils/db.js'
 import { requireAuth } from '../utils/authHelpers.js'
-import { POI_ICON_TYPES } from '../utils/poiConstants.js'
+import { POI_ICON_TYPES } from '../utils/validation.js'

 export default defineEventHandler(async (event) => {
  requireAuth(event, { role: 'adminOrLeader' })
--- a/server/api/pois/[id].patch.js
+++ b/server/api/pois/[id].patch.js
@@ -1,39 +1,37 @@
 import { getDb } from '../../utils/db.js'
 import { requireAuth } from '../../utils/authHelpers.js'
-import { POI_ICON_TYPES } from '../../utils/poiConstants.js'
+import { POI_ICON_TYPES } from '../../utils/validation.js'
+import { buildUpdateQuery } from '../../utils/queryBuilder.js'

 export default defineEventHandler(async (event) => {
  requireAuth(event, { role: 'adminOrLeader' })
  const id = event.context.params?.id
  if (!id) throw createError({ statusCode: 400, message: 'id required' })
  const body = (await readBody(event)) || {}
-  const updates = []
-  const params = []
+  const updates = {}
  if (typeof body.label === 'string') {
-    updates.push('label = ?')
-    params.push(body.label.trim())
+    updates.label = body.label.trim()
  }
  if (POI_ICON_TYPES.includes(body.iconType)) {
-    updates.push('icon_type = ?')
-    params.push(body.iconType)
+    updates.icon_type = body.iconType
  }
  if (Number.isFinite(body.lat)) {
-    updates.push('lat = ?')
-    params.push(body.lat)
+    updates.lat = body.lat
  }
  if (Number.isFinite(body.lng)) {
-    updates.push('lng = ?')
-    params.push(body.lng)
+    updates.lng = body.lng
  }
-  if (updates.length === 0) {
+  if (Object.keys(updates).length === 0) {
    const { get } = await getDb()
    const row = await get('SELECT id, lat, lng, label, icon_type FROM pois WHERE id = ?', [id])
    if (!row) throw createError({ statusCode: 404, message: 'POI not found' })
    return row
  }
-  params.push(id)
  const { run, get } = await getDb()
-  await run(`UPDATE pois SET ${updates.join(', ')} WHERE id = ?`, params)
+  const { query, params } = buildUpdateQuery('pois', null, updates)
+  if (query) {
+    await run(query, [...params, id])
+  }
  const row = await get('SELECT id, lat, lng, label, icon_type FROM pois WHERE id = ?', [id])
  if (!row) throw createError({ statusCode: 404, message: 'POI not found' })
  return row
--- a/server/api/users.post.js
+++ b/server/api/users.post.js
@@ -1,4 +1,4 @@
-import { getDb } from '../utils/db.js'
+import { getDb, withTransaction } from '../utils/db.js'
 import { requireAuth } from '../utils/authHelpers.js'
 import { hashPassword } from '../utils/password.js'

@@ -21,18 +21,20 @@ export default defineEventHandler(async (event) => {
    throw createError({ statusCode: 400, message: 'role must be admin, leader, or member' })
  }

-  const { run, get } = await getDb()
-  const existing = await get('SELECT id FROM users WHERE identifier = ?', [identifier])
-  if (existing) {
-    throw createError({ statusCode: 409, message: 'Identifier already in use' })
-  }
+  const db = await getDb()
+  return withTransaction(db, async ({ run, get }) => {
+    const existing = await get('SELECT id FROM users WHERE identifier = ?', [identifier])
+    if (existing) {
+      throw createError({ statusCode: 409, message: 'Identifier already in use' })
+    }

-  const id = crypto.randomUUID()
-  const now = new Date().toISOString()
-  await run(
-    'INSERT INTO users (id, identifier, password_hash, role, created_at, auth_provider, oidc_issuer, oidc_sub) VALUES (?, ?, ?, ?, ?, ?, ?, ?)',
-    [id, identifier, hashPassword(password), role, now, 'local', null, null],
-  )
-  const user = await get('SELECT id, identifier, role, auth_provider FROM users WHERE id = ?', [id])
-  return user
+    const id = crypto.randomUUID()
+    const now = new Date().toISOString()
+    await run(
+      'INSERT INTO users (id, identifier, password_hash, role, created_at, auth_provider, oidc_issuer, oidc_sub) VALUES (?, ?, ?, ?, ?, ?, ?, ?)',
+      [id, identifier, hashPassword(password), role, now, 'local', null, null],
+    )
+    const user = await get('SELECT id, identifier, role, auth_provider FROM users WHERE id = ?', [id])
+    return user
+  })
 })
--- a/server/api/users/[id].patch.js
+++ b/server/api/users/[id].patch.js
@@ -1,6 +1,7 @@
-import { getDb } from '../../utils/db.js'
+import { getDb, withTransaction } from '../../utils/db.js'
 import { requireAuth } from '../../utils/authHelpers.js'
 import { hashPassword } from '../../utils/password.js'
+import { buildUpdateQuery } from '../../utils/queryBuilder.js'

 const ROLES = ['admin', 'leader', 'member']

@@ -9,52 +10,52 @@ export default defineEventHandler(async (event) => {
  const id = event.context.params?.id
  if (!id) throw createError({ statusCode: 400, message: 'id required' })
  const body = await readBody(event)
-  const { run, get } = await getDb()
+  const db = await getDb()

-  const user = await get('SELECT id, identifier, role, auth_provider, password_hash FROM users WHERE id = ?', [id])
-  if (!user) throw createError({ statusCode: 404, message: 'User not found' })
+  return withTransaction(db, async ({ run, get }) => {
+    const user = await get('SELECT id, identifier, role, auth_provider, password_hash FROM users WHERE id = ?', [id])
+    if (!user) throw createError({ statusCode: 404, message: 'User not found' })

-  const updates = []
-  const params = []
+    const updates = {}

-  if (body?.role !== undefined) {
-    const role = body.role
-    if (!role || !ROLES.includes(role)) {
-      throw createError({ statusCode: 400, message: 'role must be admin, leader, or member' })
-    }
-    updates.push('role = ?')
-    params.push(role)
-  }
-
-  if (user.auth_provider === 'local') {
-    if (body?.identifier !== undefined) {
-      const identifier = body.identifier?.trim()
-      if (!identifier || identifier.length < 1) {
-        throw createError({ statusCode: 400, message: 'identifier cannot be empty' })
+    if (body?.role !== undefined) {
+      const role = body.role
+      if (!role || !ROLES.includes(role)) {
+        throw createError({ statusCode: 400, message: 'role must be admin, leader, or member' })
      }
-      const existing = await get('SELECT id FROM users WHERE identifier = ? AND id != ?', [identifier, id])
-      if (existing) {
-        throw createError({ statusCode: 409, message: 'Identifier already in use' })
-      }
-      updates.push('identifier = ?')
-      params.push(identifier)
+      updates.role = role
    }
-    if (body?.password !== undefined && body.password !== '') {
-      const password = body.password
-      if (typeof password !== 'string' || password.length < 1) {
-        throw createError({ statusCode: 400, message: 'password cannot be empty' })
+
+    if (user.auth_provider === 'local') {
+      if (body?.identifier !== undefined) {
+        const identifier = body.identifier?.trim()
+        if (!identifier || identifier.length < 1) {
+          throw createError({ statusCode: 400, message: 'identifier cannot be empty' })
+        }
+        const existing = await get('SELECT id FROM users WHERE identifier = ? AND id != ?', [identifier, id])
+        if (existing) {
+          throw createError({ statusCode: 409, message: 'Identifier already in use' })
+        }
+        updates.identifier = identifier
+      }
+      if (body?.password !== undefined && body.password !== '') {
+        const password = body.password
+        if (typeof password !== 'string' || password.length < 1) {
+          throw createError({ statusCode: 400, message: 'password cannot be empty' })
+        }
+        updates.password_hash = hashPassword(password)
      }
-      updates.push('password_hash = ?')
-      params.push(hashPassword(password))
    }
-  }

-  if (updates.length === 0) {
-    return { id: user.id, identifier: user.identifier, role: user.role, auth_provider: user.auth_provider ?? 'local' }
-  }
+    if (Object.keys(updates).length === 0) {
+      return { id: user.id, identifier: user.identifier, role: user.role, auth_provider: user.auth_provider ?? 'local' }
+    }

-  params.push(id)
-  await run(`UPDATE users SET ${updates.join(', ')} WHERE id = ?`, params)
-  const updated = await get('SELECT id, identifier, role, auth_provider FROM users WHERE id = ?', [id])
-  return updated
+    const { query, params } = buildUpdateQuery('users', null, updates)
+    if (query) {
+      await run(query, [...params, id])
+    }
+    const updated = await get('SELECT id, identifier, role, auth_provider FROM users WHERE id = ?', [id])
+    return updated
+  })
 })
--- a/server/middleware/auth.js
+++ b/server/middleware/auth.js
@@ -1,6 +1,6 @@
 import { getCookie } from 'h3'
 import { getDb } from '../utils/db.js'
-import { skipAuth } from '../utils/authSkipPaths.js'
+import { skipAuth } from '../utils/authHelpers.js'

 export default defineEventHandler(async (event) => {
  if (skipAuth(event.path)) return
--- a/server/plugins/cot.js
+++ b/server/plugins/cot.js
@@ -0,0 +1,262 @@
+import { createServer as createTcpServer } from 'node:net'
+import { createServer as createTlsServer } from 'node:tls'
+import { readFileSync, existsSync } from 'node:fs'
+import { updateFromCot } from '../utils/cotStore.js'
+import { parseTakStreamFrame, parseTraditionalXmlFrame, parseCotPayload } from '../utils/cotParser.js'
+import { validateCotAuth } from '../utils/cotAuth.js'
+import { getCotSslPaths, getCotPort } from '../utils/cotSsl.js'
+import { registerCleanup } from '../utils/shutdown.js'
+import { COT_AUTH_TIMEOUT_MS } from '../utils/constants.js'
+import { acquire } from '../utils/asyncLock.js'
+
+const serverState = {
+  tcpServer: null,
+  tlsServer: null,
+}
+const relaySet = new Set()
+const allSockets = new Set()
+const socketBuffers = new WeakMap()
+const socketAuthTimeout = new WeakMap()
+
+function clearAuthTimeout(socket) {
+  const t = socketAuthTimeout.get(socket)
+  if (t) {
+    clearTimeout(t)
+    socketAuthTimeout.delete(socket)
+  }
+}
+
+function removeFromRelay(socket) {
+  relaySet.delete(socket)
+  allSockets.delete(socket)
+  clearAuthTimeout(socket)
+  socketBuffers.delete(socket)
+}
+
+function broadcast(senderSocket, rawMessage) {
+  for (const s of relaySet) {
+    if (s !== senderSocket && !s.destroyed && s.writable) {
+      try {
+        s.write(rawMessage)
+      }
+      catch (err) {
+        console.error('[cot] Broadcast write error:', err?.message)
+      }
+    }
+  }
+}
+
+const createPreview = (payload) => {
+  try {
+    const str = payload.toString('utf8')
+    if (str.startsWith('<')) {
+      const s = str.length <= 120 ? str : str.slice(0, 120) + '...'
+      // eslint-disable-next-line no-control-regex -- sanitize control chars for log preview
+      return s.replace(/[\u0000-\u0008\v\f\u000E-\u001F]/g, '.')
+    }
+    return 'hex:' + payload.subarray(0, Math.min(40, payload.length)).toString('hex')
+  }
+  catch {
+    return 'hex:' + payload.subarray(0, Math.min(40, payload.length)).toString('hex')
+  }
+}
+
+async function processFrame(socket, rawMessage, payload, authenticated) {
+  const requireAuth = socket._cotRequireAuth !== false
+  const debug = socket._cotDebug === true
+  const parsed = parseCotPayload(payload)
+  if (debug) {
+    const preview = createPreview(payload)
+    console.log('[cot] payload length:', payload.length, 'parsed:', parsed ? parsed.type : null, 'preview:', preview)
+  }
+  if (!parsed) return
+
+  if (parsed.type === 'auth') {
+    if (authenticated) return
+    console.log('[cot] auth attempt username=', parsed.username)
+    // Use lock per socket to prevent concurrent auth attempts
+    const socketKey = `cot-auth-${socket.remoteAddress || 'unknown'}-${socket.remotePort || 0}`
+    await acquire(socketKey, async () => {
+      // Re-check authentication state after acquiring lock
+      if (socket._cotAuthenticated || socket.destroyed) return
+      try {
+        const valid = await validateCotAuth(parsed.username, parsed.password)
+        console.log('[cot] auth result valid=', valid, 'for username=', parsed.username)
+        if (!socket.writable || socket.destroyed) return
+        if (valid) {
+          clearAuthTimeout(socket)
+          relaySet.add(socket)
+          socket._cotAuthenticated = true
+        }
+        else {
+          socket.destroy()
+        }
+      }
+      catch (err) {
+        console.log('[cot] auth validation error:', err?.message)
+        if (!socket.destroyed) socket.destroy()
+      }
+    }).catch((err) => {
+      console.log('[cot] auth lock error:', err?.message)
+      if (!socket.destroyed) socket.destroy()
+    })
+    return
+  }
+
+  if (parsed.type === 'cot') {
+    if (requireAuth && !authenticated) {
+      socket.destroy()
+      return
+    }
+    updateFromCot(parsed).catch((err) => {
+      console.error('[cot] Error updating from CoT:', err?.message)
+    })
+    if (authenticated) broadcast(socket, rawMessage)
+  }
+}
+
+const parseFrame = (buf) => {
+  const takResult = parseTakStreamFrame(buf)
+  if (takResult) return { result: takResult, frameType: 'tak' }
+  if (buf[0] === 0x3C) {
+    const xmlResult = parseTraditionalXmlFrame(buf)
+    if (xmlResult) return { result: xmlResult, frameType: 'traditional' }
+  }
+  return { result: null, frameType: null }
+}
+
+const processBufferedData = async (socket, buf, authenticated) => {
+  if (buf.length === 0) return buf
+  const { result, frameType } = parseFrame(buf)
+  if (result && socket._cotDebug) {
+    console.log('[cot] frame parsed as', frameType, 'bytesConsumed=', result.bytesConsumed)
+  }
+  if (!result) return buf
+  const { payload, bytesConsumed } = result
+  const rawMessage = buf.subarray(0, bytesConsumed)
+  await processFrame(socket, rawMessage, payload, authenticated)
+  if (socket.destroyed) return null
+  const remainingBuf = buf.subarray(bytesConsumed)
+  socketBuffers.set(socket, remainingBuf)
+  return processBufferedData(socket, remainingBuf, authenticated)
+}
+
+async function onData(socket, data) {
+  const existingBuf = socketBuffers.get(socket)
+  const buf = Buffer.concat([existingBuf || Buffer.alloc(0), data])
+  socketBuffers.set(socket, buf)
+  const authenticated = Boolean(socket._cotAuthenticated)
+
+  if (socket._cotDebug && buf.length > 0 && !socket._cotFirstChunkLogged) {
+    socket._cotFirstChunkLogged = true
+    const hex = buf.subarray(0, Math.min(80, buf.length)).toString('hex')
+    console.log('[cot] first chunk len=', buf.length, 'first bytes (hex):', hex, 'starts with 0xBF:', buf[0] === 0xBF, 'starts with <:', buf[0] === 0x3C)
+  }
+  await processBufferedData(socket, buf, authenticated)
+}
+
+function setupSocket(socket, tls = false) {
+  const remote = socket.remoteAddress || 'unknown'
+  console.log('[cot] client connected', tls ? '(TLS)' : '(TCP)', 'from', remote)
+  allSockets.add(socket)
+  const config = useRuntimeConfig()
+  socket._cotDebug = Boolean(config.cotDebug)
+  socket._cotRequireAuth = config.cotRequireAuth !== false
+  if (socket._cotRequireAuth) {
+    const timeout = setTimeout(() => {
+      if (!socket._cotAuthenticated && !socket.destroyed) {
+        console.log('[cot] auth timeout, closing connection from', remote)
+        socket.destroy()
+      }
+    }, COT_AUTH_TIMEOUT_MS)
+    socketAuthTimeout.set(socket, timeout)
+  }
+  else {
+    socket._cotAuthenticated = true
+    relaySet.add(socket)
+  }
+
+  socket.on('data', data => onData(socket, data))
+  socket.on('error', (err) => {
+    console.error('[cot] Socket error:', err?.message)
+  })
+  socket.on('close', () => {
+    console.log('[cot] client disconnected', socket._cotAuthenticated ? '(was authenticated)' : '', 'from', remote)
+    removeFromRelay(socket)
+  })
+}
+
+function startCotServers() {
+  const config = useRuntimeConfig()
+  const { certPath, keyPath } = getCotSslPaths(config) || {}
+  const hasTls = certPath && keyPath && existsSync(certPath) && existsSync(keyPath)
+  const port = getCotPort()
+
+  try {
+    if (hasTls) {
+      const tlsOpts = {
+        cert: readFileSync(certPath),
+        key: readFileSync(keyPath),
+        rejectUnauthorized: false,
+      }
+      serverState.tlsServer = createTlsServer(tlsOpts, socket => setupSocket(socket, true))
+      serverState.tlsServer.on('error', err => console.error('[cot] TLS server error:', err?.message))
+      serverState.tlsServer.listen(port, '0.0.0.0', () => {
+        console.log('[cot] CoT server listening on 0.0.0.0:' + port + ' (TLS) - use this port in ATAK/iTAK and enable SSL')
+      })
+    }
+    else {
+      serverState.tcpServer = createTcpServer(socket => setupSocket(socket, false))
+      serverState.tcpServer.on('error', err => console.error('[cot] TCP server error:', err?.message))
+      serverState.tcpServer.listen(port, '0.0.0.0', () => {
+        console.log('[cot] CoT server listening on 0.0.0.0:' + port + ' (plain TCP) - use this port in ATAK/iTAK with SSL disabled')
+      })
+    }
+  }
+  catch (err) {
+    console.error('[cot] Failed to start CoT server:', err?.message)
+    if (err?.code === 'EADDRINUSE') {
+      console.error('[cot] Port', port, 'is already in use. Stop the other process or set COT_PORT to a different port.')
+    }
+  }
+}
+
+export default defineNitroPlugin((nitroApp) => {
+  nitroApp.hooks.hook('ready', startCotServers)
+  // Start immediately so CoT is up before first request in dev; ready may fire late in some setups.
+  setImmediate(startCotServers)
+
+  const cleanupServers = () => {
+    if (serverState.tcpServer) {
+      serverState.tcpServer.close()
+      serverState.tcpServer = null
+    }
+    if (serverState.tlsServer) {
+      serverState.tlsServer.close()
+      serverState.tlsServer = null
+    }
+  }
+
+  const cleanupSockets = () => {
+    for (const s of allSockets) {
+      try {
+        s.destroy()
+      }
+      catch {
+        /* ignore */
+      }
+    }
+    allSockets.clear()
+    relaySet.clear()
+  }
+
+  registerCleanup(async () => {
+    cleanupSockets()
+    cleanupServers()
+  })
+
+  nitroApp.hooks.hook('close', async () => {
+    cleanupSockets()
+    cleanupServers()
+  })
+})
--- a/server/plugins/websocket.js
+++ b/server/plugins/websocket.js
@@ -1,6 +1,7 @@
 import { WebSocketServer } from 'ws'
 import { getDb } from '../utils/db.js'
 import { handleWebSocketMessage } from '../utils/webrtcSignaling.js'
+import { registerCleanup } from '../utils/shutdown.js'

 function parseCookie(cookieHeader) {
  const cookies = {}
@@ -79,8 +80,15 @@ export default defineNitroPlugin((nitroApp) => {
            callback(false, 401, 'Unauthorized')
            return
          }
-          // Store user_id in request for later use
+          // Get user role for authorization checks
+          const user = await get('SELECT id, role FROM users WHERE id = ?', [session.user_id])
+          if (!user) {
+            callback(false, 401, 'Unauthorized')
+            return
+          }
+          // Store user_id and role in request for later use
          info.req.userId = session.user_id
+          info.req.userRole = user.role
          callback(true)
        }
        catch (err) {
@@ -92,7 +100,8 @@ export default defineNitroPlugin((nitroApp) => {

    wss.on('connection', (ws, req) => {
      const userId = req.userId
-      if (!userId) {
+      const userRole = req.userRole
+      if (!userId || !userRole) {
        ws.close(1008, 'Unauthorized')
        return
      }
@@ -109,6 +118,20 @@ export default defineNitroPlugin((nitroApp) => {
            return
          }

+          // Verify user has access to this session (authorization check per message)
+          const { getLiveSession } = await import('../utils/liveSessions.js')
+          const session = getLiveSession(sessionId)
+          if (!session) {
+            ws.send(JSON.stringify({ error: 'Session not found' }))
+            return
+          }
+
+          // Only session owner or admin/leader can access the session
+          if (session.userId !== userId && userRole !== 'admin' && userRole !== 'leader') {
+            ws.send(JSON.stringify({ error: 'Forbidden' }))
+            return
+          }
+
          // Track session connection
          if (currentSessionId !== sessionId) {
            if (currentSessionId) {
@@ -142,6 +165,13 @@ export default defineNitroPlugin((nitroApp) => {
    })

    console.log('[websocket] WebSocket server started on /ws')
+
+    registerCleanup(async () => {
+      if (wss) {
+        wss.close()
+        wss = null
+      }
+    })
  })

  nitroApp.hooks.hook('close', () => {
--- a/server/routes/health/ready.get.js
+++ b/server/routes/health/ready.get.js
@@ -1 +1,9 @@
-export default defineEventHandler(() => ({ status: 'ready' }))
+import { healthCheck } from '../../utils/db.js'
+
+export default defineEventHandler(async () => {
+  const health = await healthCheck()
+  if (!health.healthy) {
+    throw createError({ statusCode: 503, message: 'Database not ready' })
+  }
+  return { status: 'ready' }
+})
--- a/server/utils/asyncLock.js
+++ b/server/utils/asyncLock.js
@@ -0,0 +1,47 @@
+/**
+ * Async lock utility - Promise-based mutex per key.
+ * Ensures only one async operation executes per key at a time.
+ */
+
+const locks = new Map()
+
+/**
+ * Get or create a queue for a lock key.
+ * @param {string} lockKey - Lock key
+ * @returns {Promise<any>} Existing or new queue promise
+ */
+const getOrCreateQueue = (lockKey) => {
+  const existingQueue = locks.get(lockKey)
+  if (existingQueue) return existingQueue
+  const newQueue = Promise.resolve()
+  locks.set(lockKey, newQueue)
+  return newQueue
+}
+
+/**
+ * Acquire a lock for a key and execute callback.
+ * Only one callback per key executes at a time.
+ * @param {string} key - Lock key
+ * @param {Function} callback - Async function to execute
+ * @returns {Promise<any>} Result of callback
+ */
+export async function acquire(key, callback) {
+  const lockKey = String(key)
+  const queue = getOrCreateQueue(lockKey)
+
+  const next = queue.then(() => callback()).finally(() => {
+    if (locks.get(lockKey) === next) {
+      locks.delete(lockKey)
+    }
+  })
+
+  locks.set(lockKey, next)
+  return next
+}
+
+/**
+ * Clear all locks (for testing).
+ */
+export function clearLocks() {
+  locks.clear()
+}
--- a/server/utils/authConfig.js
+++ b/server/utils/authConfig.js
@@ -1,5 +0,0 @@
-export function getAuthConfig() {
-  const hasOidc = !!(process.env.OIDC_ISSUER && process.env.OIDC_CLIENT_ID && process.env.OIDC_CLIENT_SECRET)
-  const label = process.env.OIDC_LABEL?.trim() || (hasOidc ? 'Sign in with OIDC' : '')
-  return Object.freeze({ oidc: { enabled: hasOidc, label } })
-}
--- a/server/utils/authHelpers.js
+++ b/server/utils/authHelpers.js
@@ -8,3 +8,26 @@ export function requireAuth(event, opts = {}) {
  if (role === 'adminOrLeader' && !ROLES_ADMIN_OR_LEADER.includes(user.role)) throw createError({ statusCode: 403, message: 'Forbidden' })
  return user
 }
+
+// Auth path utilities
+export const SKIP_PATHS = Object.freeze([
+  '/api/auth/login',
+  '/api/auth/logout',
+  '/api/auth/config',
+  '/api/auth/oidc/authorize',
+  '/api/auth/oidc/callback',
+])
+
+export const PROTECTED_PATH_PREFIXES = Object.freeze([
+  '/api/cameras',
+  '/api/devices',
+  '/api/live',
+  '/api/me',
+  '/api/pois',
+  '/api/users',
+])
+
+export function skipAuth(path) {
+  if (path.startsWith('/api/health') || path === '/health') return true
+  return SKIP_PATHS.some(p => path === p || path.startsWith(p + '/'))
+}
--- a/server/utils/authSkipPaths.js
+++ b/server/utils/authSkipPaths.js
@@ -1,23 +0,0 @@
-/** Paths that skip auth (no session required). Do not add if any handler uses requireAuth. */
-export const SKIP_PATHS = Object.freeze([
-  '/api/auth/login',
-  '/api/auth/logout',
-  '/api/auth/config',
-  '/api/auth/oidc/authorize',
-  '/api/auth/oidc/callback',
-])
-
-/** Path prefixes for protected routes. Used by tests to ensure they're never in SKIP_PATHS. */
-export const PROTECTED_PATH_PREFIXES = Object.freeze([
-  '/api/cameras',
-  '/api/devices',
-  '/api/live',
-  '/api/me',
-  '/api/pois',
-  '/api/users',
-])
-
-export function skipAuth(path) {
-  if (path.startsWith('/api/health') || path === '/health') return true
-  return SKIP_PATHS.some(p => path === p || path.startsWith(p + '/'))
-}
--- a/server/utils/bootstrap.js
+++ b/server/utils/bootstrap.js
@@ -1,26 +0,0 @@
-import { randomBytes } from 'node:crypto'
-import { hashPassword } from './password.js'
-
-const PASSWORD_CHARS = Object.freeze('abcdefghjkmnopqrstuvwxyzABCDEFGHJKMNPQRSTUVWXYZ23456789')
-
-const generateRandomPassword = () =>
-  Array.from(randomBytes(14), b => PASSWORD_CHARS[b % PASSWORD_CHARS.length]).join('')
-
-export async function bootstrapAdmin(run, get) {
-  const row = await get('SELECT COUNT(*) as n FROM users')
-  if (row?.n !== 0) return
-
-  const email = process.env.BOOTSTRAP_EMAIL?.trim()
-  const password = process.env.BOOTSTRAP_PASSWORD
-  const identifier = (email && password) ? email : 'admin'
-  const plainPassword = (email && password) ? password : generateRandomPassword()
-
-  await run(
-    'INSERT INTO users (id, identifier, password_hash, role, created_at, auth_provider, oidc_issuer, oidc_sub) VALUES (?, ?, ?, ?, ?, ?, ?, ?)',
-    [crypto.randomUUID(), identifier, hashPassword(plainPassword), 'admin', new Date().toISOString(), 'local', null, null],
-  )
-
-  if (!email || !password) {
-    console.log(`\n[KestrelOS] No bootstrap admin configured. Default admin created. Sign in at /login with:\n\n  Identifier: ${identifier}\n  Password:   ${plainPassword}\n\n  Set BOOTSTRAP_EMAIL and BOOTSTRAP_PASSWORD to use your own credentials on first run.\n`)
-  }
-}
--- a/server/utils/constants.js
+++ b/server/utils/constants.js
@@ -0,0 +1,30 @@
+/**
+ * Application constants with environment variable support.
+ */
+
+// Timeouts (milliseconds)
+export const COT_AUTH_TIMEOUT_MS = Number(process.env.COT_AUTH_TIMEOUT_MS) || 15_000
+export const LIVE_SESSION_TTL_MS = Number(process.env.LIVE_SESSION_TTL_MS) || 60_000
+export const COT_ENTITY_TTL_MS = Number(process.env.COT_ENTITY_TTL_MS) || 90_000
+export const POLL_INTERVAL_MS = Number(process.env.POLL_INTERVAL_MS) || 1500
+export const SHUTDOWN_TIMEOUT_MS = Number(process.env.SHUTDOWN_TIMEOUT_MS) || 30_000
+
+// Ports
+export const COT_PORT = Number(process.env.COT_PORT) || 8089
+export const WEBSOCKET_PATH = process.env.WEBSOCKET_PATH || '/ws'
+
+// Limits
+export const MAX_PAYLOAD_BYTES = Number(process.env.MAX_PAYLOAD_BYTES) || 64 * 1024
+export const MAX_STRING_LENGTH = Number(process.env.MAX_STRING_LENGTH) || 1000
+export const MAX_IDENTIFIER_LENGTH = Number(process.env.MAX_IDENTIFIER_LENGTH) || 255
+
+// Mediasoup
+export const MEDIASOUP_RTC_MIN_PORT = Number(process.env.MEDIASOUP_RTC_MIN_PORT) || 40000
+export const MEDIASOUP_RTC_MAX_PORT = Number(process.env.MEDIASOUP_RTC_MAX_PORT) || 49999
+
+// Session
+const [MIN_DAYS, MAX_DAYS, DEFAULT_DAYS] = [1, 365, 7]
+export function getSessionMaxAgeDays() {
+  const raw = Number.parseInt(process.env.SESSION_MAX_AGE_DAYS ?? '', 10)
+  return Number.isFinite(raw) ? Math.max(MIN_DAYS, Math.min(MAX_DAYS, raw)) : DEFAULT_DAYS
+}
--- a/server/utils/cotAuth.js
+++ b/server/utils/cotAuth.js
@@ -0,0 +1,25 @@
+import { getDb } from './db.js'
+import { verifyPassword } from './password.js'
+
+/**
+ * Validate CoT auth: local users use password_hash; OIDC users use cot_password_hash (ATAK password).
+ * @param {string} identifier - KestrelOS identifier (username)
+ * @param {string} password - Plain password from CoT auth
+ * @returns {Promise<boolean>} True if valid
+ */
+export async function validateCotAuth(identifier, password) {
+  const id = typeof identifier === 'string' ? identifier.trim() : ''
+  if (!id || typeof password !== 'string') return false
+
+  const { get } = await getDb()
+  const user = await get(
+    'SELECT auth_provider, password_hash, cot_password_hash FROM users WHERE identifier = ?',
+    [id],
+  )
+  if (!user) return false
+
+  const hash = user.auth_provider === 'local' ? user.password_hash : user.cot_password_hash
+  if (!hash) return false
+
+  return verifyPassword(password, hash)
+}
--- a/server/utils/cotParser.js
+++ b/server/utils/cotParser.js
@@ -0,0 +1,151 @@
+import { XMLParser } from 'fast-xml-parser'
+import { MAX_PAYLOAD_BYTES } from './constants.js'
+
+// CoT protocol detection constants
+export const COT_FIRST_BYTE_TAK = 0xBF
+export const COT_FIRST_BYTE_XML = 0x3C
+
+/** @param {number} byte - First byte of stream. @returns {boolean} */
+export function isCotFirstByte(byte) {
+  return byte === COT_FIRST_BYTE_TAK || byte === COT_FIRST_BYTE_XML
+}
+
+const TRADITIONAL_DELIMITER = Buffer.from('</event>', 'utf8')
+
+/**
+ * @param {Buffer} buf
+ * @param {number} offset
+ * @param {number} value - Accumulated value
+ * @param {number} shift - Current bit shift
+ * @param {number} bytesRead - Bytes consumed so far
+ * @returns {{ value: number, bytesRead: number }} Decoded varint and bytes consumed.
+ */
+function readVarint(buf, offset, value = 0, shift = 0, bytesRead = 0) {
+  if (offset + bytesRead >= buf.length) return { value, bytesRead }
+  const b = buf[offset + bytesRead]
+  const newValue = value + ((b & 0x7F) << shift)
+  const newBytesRead = bytesRead + 1
+  if ((b & 0x80) === 0) return { value: newValue, bytesRead: newBytesRead }
+  const newShift = shift + 7
+  if (newShift > 28) return { value: 0, bytesRead: 0 }
+  return readVarint(buf, offset, newValue, newShift, newBytesRead)
+}
+
+/**
+ * TAK stream frame: 0xBF, varint length, payload.
+ * @param {Buffer} buf
+ * @returns {{ payload: Buffer, bytesConsumed: number } | null} Frame or null if incomplete/invalid.
+ */
+export function parseTakStreamFrame(buf) {
+  if (!buf || buf.length < 2 || buf[0] !== COT_FIRST_BYTE_TAK) return null
+  const { value: length, bytesRead } = readVarint(buf, 1)
+  if (length < 0 || length > MAX_PAYLOAD_BYTES) return null
+  const bytesConsumed = 1 + bytesRead + length
+  if (buf.length < bytesConsumed) return null
+  return { payload: buf.subarray(1 + bytesRead, bytesConsumed), bytesConsumed }
+}
+
+/**
+ * Traditional CoT: one XML message delimited by </event>.
+ * @param {Buffer} buf
+ * @returns {{ payload: Buffer, bytesConsumed: number } | null} Frame or null if incomplete.
+ */
+export function parseTraditionalXmlFrame(buf) {
+  if (!buf || buf.length < 8 || buf[0] !== COT_FIRST_BYTE_XML) return null
+  const idx = buf.indexOf(TRADITIONAL_DELIMITER)
+  if (idx === -1) return null
+  const bytesConsumed = idx + TRADITIONAL_DELIMITER.length
+  if (bytesConsumed > MAX_PAYLOAD_BYTES) return null
+  return { payload: buf.subarray(0, bytesConsumed), bytesConsumed }
+}
+
+const xmlParser = new XMLParser({
+  ignoreAttributes: false,
+  attributeNamePrefix: '@_',
+  parseTagValue: false,
+  ignoreDeclaration: true,
+  ignorePiTags: true,
+  processEntities: false, // Disable entity expansion to prevent XML bomb attacks
+  maxAttributes: 100,
+  parseAttributeValue: false,
+  trimValues: true,
+  parseTrueNumberOnly: false,
+  arrayMode: false,
+  stopNodes: [], // Could add depth limit here if needed
+})
+
+/**
+ * Case-insensitive key lookup in nested object.
+ * @returns {unknown} Found value or undefined.
+ */
+function findInObject(obj, key) {
+  if (!obj || typeof obj !== 'object') return undefined
+  const k = key.toLowerCase()
+  for (const [name, val] of Object.entries(obj)) {
+    if (name.toLowerCase() === k) return val
+    if (typeof val === 'object' && val !== null) {
+      const found = findInObject(val, key)
+      if (found !== undefined) return found
+    }
+  }
+  return undefined
+}
+
+/**
+ * Extract { username, password } from detail.auth (or __auth / credentials).
+ * @returns {{ username: string, password: string } | null} Credentials or null if missing/invalid.
+ */
+function extractAuth(parsed) {
+  const detail = findInObject(parsed, 'detail')
+  if (!detail || typeof detail !== 'object') return null
+  const auth = findInObject(detail, 'auth') ?? findInObject(detail, '__auth') ?? findInObject(detail, 'credentials')
+  if (!auth || typeof auth !== 'object') return null
+  const username = auth['@_username'] ?? auth['@_Username'] ?? auth.username
+  const password = auth['@_password'] ?? auth['@_Password'] ?? auth.password
+  if (typeof username !== 'string' || typeof password !== 'string' || !username.trim()) return null
+  return { username: username.trim(), password }
+}
+
+/**
+ * Parse CoT XML payload into auth or position. Does not mutate payload.
+ * @param {Buffer} payload - UTF-8 XML
+ * @returns {{ type: 'auth', username: string, password: string } | { type: 'cot', id: string, lat: number, lng: number, label: string, eventType: string } | null} Auth or position, or null.
+ */
+export function parseCotPayload(payload) {
+  if (!payload?.length) return null
+  const str = payload.toString('utf8').trim()
+  if (!str.startsWith('<')) return null
+  try {
+    const parsed = xmlParser.parse(str)
+    const event = findInObject(parsed, 'event')
+    if (!event || typeof event !== 'object') return null
+
+    const auth = extractAuth(parsed)
+    if (auth) return { type: 'auth', username: auth.username, password: auth.password }
+
+    const uid = String(event['@_uid'] ?? event.uid ?? '')
+    const eventType = String(event['@_type'] ?? event.type ?? '')
+    const point = findInObject(parsed, 'point') ?? findInObject(event, 'point')
+    const extractCoords = (pt) => {
+      if (!pt || typeof pt !== 'object') return { lat: Number.NaN, lng: Number.NaN }
+      return {
+        lat: Number(pt['@_lat'] ?? pt.lat),
+        lng: Number(pt['@_lon'] ?? pt.lon ?? pt['@_lng'] ?? pt.lng),
+      }
+    }
+    const { lat, lng } = extractCoords(point)
+    if (!Number.isFinite(lat) || !Number.isFinite(lng)) return null
+
+    const detail = findInObject(parsed, 'detail')
+    const contact = detail && typeof detail === 'object' ? (findInObject(detail, 'contact') ?? detail) : null
+    const callsign = contact && typeof contact === 'object'
+      ? (contact['@_callsign'] ?? contact.callsign ?? contact['@_Callsign'])
+      : ''
+    const label = typeof callsign === 'string' ? callsign.trim() || uid : uid
+
+    return { type: 'cot', id: uid, lat, lng, label, eventType }
+  }
+  catch {
+    return null
+  }
+}
--- a/server/utils/cotSsl.js
+++ b/server/utils/cotSsl.js
@@ -0,0 +1,73 @@
+import { existsSync, readFileSync, unlinkSync } from 'node:fs'
+import { join, dirname } from 'node:path'
+import { tmpdir } from 'node:os'
+import { execSync } from 'node:child_process'
+import { fileURLToPath } from 'node:url'
+
+const __dirname = dirname(fileURLToPath(import.meta.url))
+
+/** Default password for the CoT trust store (document in atak-itak.md). */
+export const TRUSTSTORE_PASSWORD = 'kestrelos'
+
+/** Default CoT server port. */
+export const DEFAULT_COT_PORT = 8089
+
+/**
+ * CoT port from env or default.
+ * @returns {number} Port number (COT_PORT env or DEFAULT_COT_PORT).
+ */
+export function getCotPort() {
+  return Number(process.env.COT_PORT ?? DEFAULT_COT_PORT)
+}
+
+/** Message when an endpoint requires TLS but server is not using it. */
+export const COT_TLS_REQUIRED_MESSAGE = 'Only available when the server runs with SSL (e.g. .dev-certs or COT_SSL_*).'
+
+/**
+ * Resolve CoT server TLS cert and key paths (for plugin and API).
+ * @param {{ cotSslCert?: string, cotSslKey?: string }} [config] - Runtime config (optional)
+ * @returns {{ certPath: string, keyPath: string } | null} Paths when TLS is configured, else null.
+ */
+export function getCotSslPaths(config = {}) {
+  if (process.env.COT_SSL_CERT && process.env.COT_SSL_KEY) {
+    return { certPath: process.env.COT_SSL_CERT, keyPath: process.env.COT_SSL_KEY }
+  }
+  if (config.cotSslCert && config.cotSslKey) {
+    return { certPath: config.cotSslCert, keyPath: config.cotSslKey }
+  }
+  const candidates = [
+    join(process.cwd(), '.dev-certs', 'cert.pem'),
+    join(__dirname, '../../.dev-certs', 'cert.pem'),
+  ]
+  for (const certPath of candidates) {
+    const keyPath = certPath.replace('cert.pem', 'key.pem')
+    if (existsSync(certPath) && existsSync(keyPath)) {
+      return { certPath, keyPath }
+    }
+  }
+  return null
+}
+
+/**
+ * Build a P12 trust store from a PEM cert path (for truststore download and server package).
+ * @param {string} certPath - Path to cert.pem
+ * @param {string} password - P12 password
+ * @returns {Buffer} P12 buffer
+ * @throws {Error} If openssl fails
+ */
+export function buildP12FromCertPath(certPath, password) {
+  const outPath = join(tmpdir(), `kestrelos-cot-p12-${Date.now()}.p12`)
+  try {
+    execSync(
+      `openssl pkcs12 -export -nokeys -in "${certPath}" -out "${outPath}" -passout pass:${password}`,
+      { stdio: 'pipe' },
+    )
+    const p12 = readFileSync(outPath)
+    unlinkSync(outPath)
+    return p12
+  }
+  catch (err) {
+    if (existsSync(outPath)) unlinkSync(outPath)
+    throw err
+  }
+}
--- a/server/utils/cotStore.js
+++ b/server/utils/cotStore.js
@@ -0,0 +1,71 @@
+/**
+ * In-memory CoT entity store: upsert by id, prune on read by TTL.
+ * Single source of truth; getActiveEntities returns new objects (no mutation of returned refs).
+ */
+
+import { acquire } from './asyncLock.js'
+import { COT_ENTITY_TTL_MS } from './constants.js'
+
+const entities = new Map()
+
+/**
+ * Upsert entity by id. Input is not mutated; stored value is a new object.
+ * @param {{ id: string, lat: number, lng: number, label?: string, eventType?: string, type?: string }} parsed
+ */
+export async function updateFromCot(parsed) {
+  if (!parsed || typeof parsed.id !== 'string') return
+  const lat = Number(parsed.lat)
+  const lng = Number(parsed.lng)
+  if (!Number.isFinite(lat) || !Number.isFinite(lng)) return
+
+  await acquire(`cot-${parsed.id}`, async () => {
+    const now = Date.now()
+    const existing = entities.get(parsed.id)
+    const label = typeof parsed.label === 'string' ? parsed.label : (existing?.label ?? parsed.id)
+    const type = typeof parsed.eventType === 'string' ? parsed.eventType : (typeof parsed.type === 'string' ? parsed.type : (existing?.type ?? ''))
+
+    entities.set(parsed.id, {
+      id: parsed.id,
+      lat,
+      lng,
+      label,
+      type,
+      updatedAt: now,
+    })
+  })
+}
+
+/**
+ * Active entities (updated within ttlMs). Prunes expired. Returns new array of new objects.
+ * @param {number} [ttlMs]
+ * @returns {Promise<Array<{ id: string, lat: number, lng: number, label: string, type: string, updatedAt: number }>>} Snapshot of active entities.
+ */
+export async function getActiveEntities(ttlMs = COT_ENTITY_TTL_MS) {
+  return acquire('cot-prune', async () => {
+    const now = Date.now()
+    const active = []
+    const expired = []
+    for (const entity of entities.values()) {
+      if (now - entity.updatedAt <= ttlMs) {
+        active.push({
+          id: entity.id,
+          lat: entity.lat,
+          lng: entity.lng,
+          label: entity.label ?? entity.id,
+          type: entity.type ?? '',
+          updatedAt: entity.updatedAt,
+        })
+      }
+      else {
+        expired.push(entity.id)
+      }
+    }
+    for (const id of expired) entities.delete(id)
+    return active
+  })
+}
+
+/** Clear store (tests only). */
+export function clearCotStore() {
+  entities.clear()
+}
--- a/server/utils/db.js
+++ b/server/utils/db.js
@@ -2,12 +2,15 @@ import { join, dirname } from 'node:path'
 import { mkdirSync, existsSync } from 'node:fs'
 import { createRequire } from 'node:module'
 import { promisify } from 'node:util'
-import { bootstrapAdmin } from './bootstrap.js'
+import { randomBytes } from 'node:crypto'
+import { hashPassword } from './password.js'
+import { registerCleanup } from './shutdown.js'

-const require = createRequire(import.meta.url)
-const sqlite3 = require('sqlite3')
+// Resolve from project root so bundled server (e.g. .output) finds node_modules/sqlite3
+const requireFromRoot = createRequire(join(process.cwd(), 'package.json'))
+const sqlite3 = requireFromRoot('sqlite3')

-const SCHEMA_VERSION = 3
+const SCHEMA_VERSION = 4
 const DB_BUSY_TIMEOUT_MS = 5000

 let dbInstance = null
@@ -111,6 +114,12 @@ const migrateToV3 = async (run, all) => {
  await run('ALTER TABLE users ADD COLUMN avatar_path TEXT')
 }

+const migrateToV4 = async (run, all) => {
+  const info = await all('PRAGMA table_info(users)')
+  if (info.some(c => c.name === 'cot_password_hash')) return
+  await run('ALTER TABLE users ADD COLUMN cot_password_hash TEXT')
+}
+
 const runMigrations = async (run, all, get) => {
  const version = await getSchemaVersion(get)
  if (version >= SCHEMA_VERSION) return
@@ -122,6 +131,10 @@ const runMigrations = async (run, all, get) => {
    await migrateToV3(run, all)
    await setSchemaVersion(run, 3)
  }
+  if (version < 4) {
+    await migrateToV4(run, all)
+    await setSchemaVersion(run, 4)
+  }
 }

 const initDb = async (db, run, all, get) => {
@@ -140,7 +153,29 @@ const initDb = async (db, run, all, get) => {
  await run(SCHEMA.pois)
  await run(SCHEMA.devices)

-  if (!testPath) await bootstrapAdmin(run, get)
+  if (!testPath) {
+    // Bootstrap admin user on first run
+    const PASSWORD_CHARS = Object.freeze('abcdefghjkmnopqrstuvwxyzABCDEFGHJKMNPQRSTUVWXYZ23456789')
+    const generateRandomPassword = () =>
+      Array.from(randomBytes(14), b => PASSWORD_CHARS[b % PASSWORD_CHARS.length]).join('')
+
+    const row = await get('SELECT COUNT(*) as n FROM users')
+    if (row?.n === 0) {
+      const email = process.env.BOOTSTRAP_EMAIL?.trim()
+      const password = process.env.BOOTSTRAP_PASSWORD
+      const identifier = (email && password) ? email : 'admin'
+      const plainPassword = (email && password) ? password : generateRandomPassword()
+
+      await run(
+        'INSERT INTO users (id, identifier, password_hash, role, created_at, auth_provider, oidc_issuer, oidc_sub) VALUES (?, ?, ?, ?, ?, ?, ?, ?)',
+        [crypto.randomUUID(), identifier, hashPassword(plainPassword), 'admin', new Date().toISOString(), 'local', null, null],
+      )
+
+      if (!email || !password) {
+        console.log(`\n[KestrelOS] No bootstrap admin configured. Default admin created. Sign in at /login with:\n\n  Identifier: ${identifier}\n  Password:   ${plainPassword}\n\n  Set BOOTSTRAP_EMAIL and BOOTSTRAP_PASSWORD to use your own credentials on first run.\n`)
+      }
+    }
+  }
 }

 export async function getDb() {
@@ -167,9 +202,91 @@ export async function getDb() {
  }

  dbInstance = { db, run, all, get }
+
+  registerCleanup(async () => {
+    if (dbInstance) {
+      try {
+        await new Promise((resolve, reject) => {
+          dbInstance.db.close((err) => {
+            if (err) reject(err)
+            else resolve()
+          })
+        })
+      }
+      catch (error) {
+        console.error('[db] Error closing database during shutdown:', error?.message)
+      }
+      dbInstance = null
+    }
+  })
+
  return dbInstance
 }

+/**
+ * Health check for database connection.
+ * @returns {Promise<{ healthy: boolean, error?: string }>} Health status
+ */
+export async function healthCheck() {
+  try {
+    const db = await getDb()
+    await db.get('SELECT 1')
+    return { healthy: true }
+  }
+  catch (error) {
+    return {
+      healthy: false,
+      error: error?.message || String(error),
+    }
+  }
+}
+
+/**
+ * Database connection model documentation:
+ *
+ * KestrelOS uses SQLite with WAL (Write-Ahead Logging) mode for concurrent access.
+ * - Single connection instance shared across all requests (singleton pattern)
+ * - WAL mode allows multiple readers and one writer concurrently
+ * - Connection is initialized on first getDb() call and reused thereafter
+ * - Busy timeout is set to 5000ms to handle concurrent access gracefully
+ * - Transactions are supported via withTransaction() helper
+ *
+ * Concurrency considerations:
+ * - SQLite with WAL handles concurrent reads efficiently
+ * - Writes are serialized (one at a time)
+ * - For high write loads, consider migrating to PostgreSQL
+ * - Current model is suitable for moderate traffic (< 100 req/sec)
+ *
+ * Connection lifecycle:
+ * - Created on first getDb() call
+ * - Persists for application lifetime
+ * - Closed during graceful shutdown
+ * - Test path can be set via setDbPathForTest() for testing
+ */
+
+/**
+ * Execute a callback within a database transaction.
+ * Automatically commits on success or rolls back on error.
+ * @param {object} db - Database instance from getDb()
+ * @param {Function} callback - Async function receiving { run, all, get }
+ * @returns {Promise<any>} Result of callback
+ */
+export async function withTransaction(db, callback) {
+  const { run } = db
+  await run('BEGIN TRANSACTION')
+  try {
+    const result = await callback(db)
+    await run('COMMIT')
+    return result
+  }
+  catch (error) {
+    await run('ROLLBACK').catch(() => {
+      // Ignore rollback errors
+    })
+    throw error
+  }
+}
+
 export function closeDb() {
  if (!dbInstance) return
  try {
--- a/server/utils/liveSessions.js
+++ b/server/utils/liveSessions.js
@@ -1,47 +1,79 @@
 import { closeRouter, getProducer, getTransport } from './mediasoup.js'
+import { acquire } from './asyncLock.js'
+import { LIVE_SESSION_TTL_MS } from './constants.js'

-const TTL_MS = 60_000
 const sessions = new Map()

-export const createSession = (userId, label = '') => {
-  const id = crypto.randomUUID()
-  const session = {
-    id,
-    userId,
-    label: (label || 'Live').trim() || 'Live',
-    lat: 0,
-    lng: 0,
-    updatedAt: Date.now(),
-    routerId: null,
-    producerId: null,
-    transportId: null,
-  }
-  sessions.set(id, session)
-  return session
+export const createSession = async (userId, label = '') => {
+  return acquire(`session-create-${userId}`, async () => {
+    const id = crypto.randomUUID()
+    const session = {
+      id,
+      userId,
+      label: (label || 'Live').trim() || 'Live',
+      lat: 0,
+      lng: 0,
+      updatedAt: Date.now(),
+      routerId: null,
+      producerId: null,
+      transportId: null,
+    }
+    sessions.set(id, session)
+    return session
+  })
+}
+
+/**
+ * Atomically get existing active session or create new one for user.
+ * @param {string} userId - User ID
+ * @param {string} label - Session label
+ * @returns {Promise<object>} Session object
+ */
+export const getOrCreateSession = async (userId, label = '') => {
+  return acquire(`session-get-or-create-${userId}`, async () => {
+    const now = Date.now()
+    for (const s of sessions.values()) {
+      if (s.userId === userId && now - s.updatedAt <= LIVE_SESSION_TTL_MS) {
+        return s
+      }
+    }
+    return await createSession(userId, label)
+  })
 }

 export const getLiveSession = id => sessions.get(id)

-export const getActiveSessionByUserId = (userId) => {
-  const now = Date.now()
-  for (const s of sessions.values()) {
-    if (s.userId === userId && now - s.updatedAt <= TTL_MS) return s
-  }
+export const getActiveSessionByUserId = async (userId) => {
+  return acquire(`session-get-${userId}`, async () => {
+    const now = Date.now()
+    for (const s of sessions.values()) {
+      if (s.userId === userId && now - s.updatedAt <= LIVE_SESSION_TTL_MS) return s
+    }
+  })
 }

-export const updateLiveSession = (id, updates) => {
-  const session = sessions.get(id)
-  if (!session) return
-  const now = Date.now()
-  if (Number.isFinite(updates.lat)) session.lat = updates.lat
-  if (Number.isFinite(updates.lng)) session.lng = updates.lng
-  if (updates.routerId !== undefined) session.routerId = updates.routerId
-  if (updates.producerId !== undefined) session.producerId = updates.producerId
-  if (updates.transportId !== undefined) session.transportId = updates.transportId
-  session.updatedAt = now
+export const updateLiveSession = async (id, updates) => {
+  return acquire(`session-update-${id}`, async () => {
+    const session = sessions.get(id)
+    if (!session) {
+      throw new Error('Session not found')
+    }
+    const now = Date.now()
+    if (Number.isFinite(updates.lat)) session.lat = updates.lat
+    if (Number.isFinite(updates.lng)) session.lng = updates.lng
+    if (updates.routerId !== undefined) session.routerId = updates.routerId
+    if (updates.producerId !== undefined) session.producerId = updates.producerId
+    if (updates.transportId !== undefined) session.transportId = updates.transportId
+    session.updatedAt = now
+    return session
+  })
 }

-export const deleteLiveSession = id => sessions.delete(id)
+export const deleteLiveSession = async (id) => {
+  await acquire(`session-delete-${id}`, async () => {
+    sessions.delete(id)
+  })
+}

 export const clearSessions = () => sessions.clear()

@@ -62,31 +94,33 @@ const cleanupSession = async (session) => {
 }

 export const getActiveSessions = async () => {
-  const now = Date.now()
-  const active = []
-  const expired = []
+  return acquire('get-active-sessions', async () => {
+    const now = Date.now()
+    const active = []
+    const expired = []

-  for (const session of sessions.values()) {
-    if (now - session.updatedAt <= TTL_MS) {
-      active.push({
-        id: session.id,
-        userId: session.userId,
-        label: session.label,
-        lat: session.lat,
-        lng: session.lng,
-        updatedAt: session.updatedAt,
-        hasStream: Boolean(session.producerId),
-      })
+    for (const session of sessions.values()) {
+      if (now - session.updatedAt <= LIVE_SESSION_TTL_MS) {
+        active.push({
+          id: session.id,
+          userId: session.userId,
+          label: session.label,
+          lat: session.lat,
+          lng: session.lng,
+          updatedAt: session.updatedAt,
+          hasStream: Boolean(session.producerId),
+        })
+      }
+      else {
+        expired.push(session)
+      }
    }
-    else {
-      expired.push(session)
+
+    for (const session of expired) {
+      await cleanupSession(session)
+      sessions.delete(session.id)
    }
-  }

-  for (const session of expired) {
-    await cleanupSession(session)
-    sessions.delete(session.id)
-  }
-
-  return active
+    return active
+  })
 }
--- a/server/utils/logger.js
+++ b/server/utils/logger.js
@@ -0,0 +1,84 @@
+/**
+ * Structured logger with request context support.
+ * Uses AsyncLocalStorage to provide request-scoped context that's automatically isolated per async context.
+ */
+
+import { AsyncLocalStorage } from 'node:async_hooks'
+
+const asyncLocalStorage = new AsyncLocalStorage()
+
+/**
+ * Run a function with logger context. Context is automatically isolated per async execution.
+ * @param {string} reqId - Request ID
+ * @param {string|null} uId - User ID (optional)
+ * @param {Function} fn - Function to run with context
+ * @returns {Promise<any>} Result of the function
+ */
+export function runWithContext(reqId, uId, fn) {
+  return asyncLocalStorage.run({ requestId: reqId, userId: uId }, fn)
+}
+
+/**
+ * Set context for the current async context. Use runWithContext() instead for proper isolation.
+ * @deprecated Use runWithContext() instead for proper async context isolation
+ * @param {string} reqId - Request ID
+ * @param {string|null} uId - User ID (optional)
+ */
+export function setContext(reqId, uId = null) {
+  const store = asyncLocalStorage.getStore()
+  if (store) {
+    store.requestId = reqId
+    store.userId = uId
+  }
+}
+
+/**
+ * Clear context for the current async context.
+ * @deprecated Context is automatically cleared when async context ends. Use runWithContext() instead.
+ */
+export function clearContext() {
+  const store = asyncLocalStorage.getStore()
+  if (store) {
+    store.requestId = null
+    store.userId = null
+  }
+}
+
+function getContext() {
+  return asyncLocalStorage.getStore() || { requestId: null, userId: null }
+}
+
+function formatMessage(level, message, context = {}) {
+  const { requestId, userId } = getContext()
+  const timestamp = new Date().toISOString()
+  const ctx = {
+    timestamp,
+    level,
+    requestId,
+    ...(userId && { userId }),
+    ...context,
+  }
+  return `[${level.toUpperCase()}] ${JSON.stringify({ message, ...ctx })}`
+}
+
+export function info(message, context = {}) {
+  console.log(formatMessage('info', message, context))
+}
+
+export function error(message, context = {}) {
+  const ctx = { ...context }
+  if (context.error && context.error.stack) {
+    ctx.stack = context.error.stack
+  }
+  console.error(formatMessage('error', message, ctx))
+}
+
+export function warn(message, context = {}) {
+  console.warn(formatMessage('warn', message, context))
+}
+
+export function debug(message, context = {}) {
+  if (process.env.NODE_ENV === 'development') {
+    console.debug(formatMessage('debug', message, context))
+  }
+}
--- a/server/utils/mediasoup.js
+++ b/server/utils/mediasoup.js
@@ -1,5 +1,7 @@
 import os from 'node:os'
 import mediasoup from 'mediasoup'
+import { acquire } from './asyncLock.js'
+import { MEDIASOUP_RTC_MIN_PORT, MEDIASOUP_RTC_MAX_PORT } from './constants.js'

 let worker = null
 const routers = new Map()
@@ -17,22 +19,25 @@ export const getWorker = async () => {
  worker = await mediasoup.createWorker({
    logLevel: process.env.NODE_ENV === 'development' ? 'debug' : 'warn',
    logTags: ['info', 'ice', 'dtls', 'rtp', 'srtp', 'rtcp'],
-    rtcMinPort: 40000,
-    rtcMaxPort: 49999,
+    rtcMinPort: MEDIASOUP_RTC_MIN_PORT,
+    rtcMaxPort: MEDIASOUP_RTC_MAX_PORT,
  })
-  worker.on('died', () => {
-    console.error('[mediasoup] Worker died, exiting')
-    process.exit(1)
+  worker.on('died', async (error) => {
+    console.error('[mediasoup] Worker died:', error?.message || String(error))
+    const { graceful } = await import('./shutdown.js')
+    await graceful(error || new Error('Mediasoup worker died'))
  })
  return worker
 }

 export const getRouter = async (sessionId) => {
-  const existing = routers.get(sessionId)
-  if (existing) return existing
-  const router = await (await getWorker()).createRouter({ mediaCodecs: MEDIA_CODECS })
-  routers.set(sessionId, router)
-  return router
+  return acquire(`router-${sessionId}`, async () => {
+    const existing = routers.get(sessionId)
+    if (existing) return existing
+    const router = await (await getWorker()).createRouter({ mediaCodecs: MEDIA_CODECS })
+    routers.set(sessionId, router)
+    return router
+  })
 }

 const isIPv4 = (host) => {
@@ -64,34 +69,36 @@ const resolveAnnouncedIp = (requestHost) => {
 }

 export const createTransport = async (router, requestHost = undefined) => {
-  const announcedIp = resolveAnnouncedIp(requestHost)
-  const listenIps = announcedIp
-    ? [{ ip: '0.0.0.0', announcedIp }, { ip: '127.0.0.1' }]
-    : [{ ip: '127.0.0.1' }]
+  return acquire(`transport-${router.id}`, async () => {
+    const announcedIp = resolveAnnouncedIp(requestHost)
+    const listenIps = announcedIp
+      ? [{ ip: '0.0.0.0', announcedIp }, { ip: '127.0.0.1' }]
+      : [{ ip: '127.0.0.1' }]

-  const transport = await router.createWebRtcTransport({
-    listenIps,
-    enableUdp: true,
-    enableTcp: true,
-    preferUdp: true,
-    initialAvailableOutgoingBitrate: 1_000_000,
-  }).catch((err) => {
-    console.error('[mediasoup] Transport creation failed:', err)
-    throw new Error(`Failed to create transport: ${err.message || String(err)}`)
+    const transport = await router.createWebRtcTransport({
+      listenIps,
+      enableUdp: true,
+      enableTcp: true,
+      preferUdp: true,
+      initialAvailableOutgoingBitrate: 1_000_000,
+    }).catch((err) => {
+      console.error('[mediasoup] Transport creation failed:', err)
+      throw new Error(`Failed to create transport: ${err.message || String(err)}`)
+    })
+
+    transports.set(transport.id, transport)
+    transport.on('close', () => transports.delete(transport.id))
+
+    return {
+      transport,
+      params: {
+        id: transport.id,
+        iceParameters: transport.iceParameters,
+        iceCandidates: transport.iceCandidates,
+        dtlsParameters: transport.dtlsParameters,
+      },
+    }
  })
-
-  transports.set(transport.id, transport)
-  transport.on('close', () => transports.delete(transport.id))
-
-  return {
-    transport,
-    params: {
-      id: transport.id,
-      iceParameters: transport.iceParameters,
-      iceCandidates: transport.iceCandidates,
-      dtlsParameters: transport.dtlsParameters,
-    },
-  }
 }

 export const getTransport = transportId => transports.get(transportId)
--- a/server/utils/oidc.js
+++ b/server/utils/oidc.js
@@ -3,6 +3,13 @@ import * as oidc from 'openid-client'
 const CACHE_TTL_MS = 60 * 60 * 1000
 const configCache = new Map()

+// Auth configuration
+export function getAuthConfig() {
+  const hasOidc = !!(process.env.OIDC_ISSUER && process.env.OIDC_CLIENT_ID && process.env.OIDC_CLIENT_SECRET)
+  const label = process.env.OIDC_LABEL?.trim() || (hasOidc ? 'Sign in with OIDC' : '')
+  return Object.freeze({ oidc: { enabled: hasOidc, label } })
+}
+
 function getRedirectUri() {
  const explicit
    = process.env.OIDC_REDIRECT_URI ?? process.env.OPENID_REDIRECT_URI ?? ''
--- a/server/utils/poiConstants.js
+++ b/server/utils/poiConstants.js
@@ -1 +0,0 @@
-export const POI_ICON_TYPES = Object.freeze(['pin', 'flag', 'waypoint'])
--- a/server/utils/queryBuilder.js
+++ b/server/utils/queryBuilder.js
@@ -0,0 +1,28 @@
+/**
+ * Query builder for safe dynamic UPDATE queries with column whitelist validation.
+ * Prevents SQL injection by validating column names against allowed sets.
+ */
+
+const ALLOWED_COLUMNS = {
+  devices: new Set(['name', 'device_type', 'vendor', 'lat', 'lng', 'stream_url', 'source_type', 'config']),
+  users: new Set(['role', 'identifier', 'password_hash']),
+  pois: new Set(['label', 'icon_type', 'lat', 'lng']),
+}
+
+export function buildUpdateQuery(table, allowedColumns, updates) {
+  if (!ALLOWED_COLUMNS[table]) throw new Error(`Unknown table: ${table}`)
+  const columns = allowedColumns || ALLOWED_COLUMNS[table]
+  const clauses = []
+  const params = []
+  for (const [column, value] of Object.entries(updates)) {
+    if (!columns.has(column)) throw new Error(`Invalid column: ${column} for table: ${table}`)
+    clauses.push(`${column} = ?`)
+    params.push(value)
+  }
+  if (clauses.length === 0) return { query: '', params: [] }
+  return { query: `UPDATE ${table} SET ${clauses.join(', ')} WHERE id = ?`, params }
+}
+
+export function getAllowedColumns(table) {
+  return ALLOWED_COLUMNS[table] || new Set()
+}
--- a/server/utils/session.js
+++ b/server/utils/session.js
@@ -1,6 +0,0 @@
-const [MIN_DAYS, MAX_DAYS, DEFAULT_DAYS] = [1, 365, 7]
-
-export function getSessionMaxAgeDays() {
-  const raw = Number.parseInt(process.env.SESSION_MAX_AGE_DAYS ?? '', 10)
-  return Number.isFinite(raw) ? Math.max(MIN_DAYS, Math.min(MAX_DAYS, raw)) : DEFAULT_DAYS
-}
--- a/server/utils/shutdown.js
+++ b/server/utils/shutdown.js
@@ -0,0 +1,78 @@
+/**
+ * Graceful shutdown handler - registers cleanup functions and handles shutdown signals.
+ */
+
+import { SHUTDOWN_TIMEOUT_MS } from './constants.js'
+
+const cleanupFunctions = []
+const shutdownState = {
+  isShuttingDown: false,
+}
+
+export function clearCleanup() {
+  cleanupFunctions.length = 0
+  shutdownState.isShuttingDown = false
+}
+
+export function registerCleanup(fn) {
+  if (typeof fn !== 'function') throw new TypeError('Cleanup function must be a function')
+  cleanupFunctions.push(fn)
+}
+
+const executeCleanupFunction = async (fn, index) => {
+  try {
+    await fn()
+  }
+  catch (error) {
+    console.error(`[shutdown] Cleanup function ${index} failed:`, error?.message || String(error))
+  }
+}
+
+const executeCleanupReverse = async (functions, index = functions.length - 1) => {
+  if (index < 0) return
+  await executeCleanupFunction(functions[index], index)
+  return executeCleanupReverse(functions, index - 1)
+}
+
+async function executeCleanup() {
+  if (shutdownState.isShuttingDown) return
+  shutdownState.isShuttingDown = true
+  await executeCleanupReverse(cleanupFunctions)
+}
+
+export async function graceful(error) {
+  if (error) {
+    console.error('[shutdown] Shutting down due to error:', error?.message || String(error))
+    if (error.stack) console.error('[shutdown] Stack trace:', error.stack)
+  }
+  else {
+    console.log('[shutdown] Initiating graceful shutdown')
+  }
+  const timeout = setTimeout(() => {
+    console.error('[shutdown] Shutdown timeout exceeded, forcing exit')
+    process.exit(1)
+  }, SHUTDOWN_TIMEOUT_MS)
+  try {
+    await executeCleanup()
+    clearTimeout(timeout)
+    console.log('[shutdown] Cleanup complete')
+    process.exit(error ? 1 : 0)
+  }
+  catch (err) {
+    clearTimeout(timeout)
+    console.error('[shutdown] Error during cleanup:', err?.message || String(err))
+    process.exit(1)
+  }
+}
+
+export function initShutdownHandlers() {
+  for (const signal of ['SIGTERM', 'SIGINT']) {
+    process.on(signal, () => {
+      console.log(`[shutdown] Received ${signal}`)
+      graceful().catch((err) => {
+        console.error('[shutdown] Error in graceful shutdown:', err)
+        process.exit(1)
+      })
+    })
+  }
+}
--- a/server/utils/validation.js
+++ b/server/utils/validation.js
@@ -0,0 +1,150 @@
+/**
+ * Validation and sanitization utilities - pure functions for consistent input validation and cleaning.
+ */
+
+import { MAX_IDENTIFIER_LENGTH, MAX_STRING_LENGTH } from './constants.js'
+import { DEVICE_TYPES, SOURCE_TYPES } from './deviceUtils.js'
+
+// Constants
+export const POI_ICON_TYPES = Object.freeze(['pin', 'flag', 'waypoint'])
+
+// Sanitization functions
+const IDENTIFIER_REGEX = /^\w+$/
+
+export function sanitizeString(str, maxLength = MAX_STRING_LENGTH) {
+  if (typeof str !== 'string') return ''
+  const trimmed = str.trim()
+  return trimmed.length > maxLength ? trimmed.slice(0, maxLength) : trimmed
+}
+
+export function sanitizeIdentifier(str) {
+  if (typeof str !== 'string') return ''
+  const trimmed = str.trim()
+  if (trimmed.length === 0 || trimmed.length > MAX_IDENTIFIER_LENGTH) return ''
+  return IDENTIFIER_REGEX.test(trimmed) ? trimmed : ''
+}
+
+export function sanitizeLabel(str, maxLength = MAX_STRING_LENGTH) {
+  return sanitizeString(str, maxLength)
+}
+
+const ROLES = ['admin', 'leader', 'member']
+
+const validateNumber = (value, field) => {
+  const num = Number(value)
+  return Number.isFinite(num) ? { valid: true, value: num } : { valid: false, error: `${field} must be a finite number` }
+}
+
+const validateEnum = (value, allowed, field) => allowed.includes(value) ? { valid: true, value } : { valid: false, error: `Invalid ${field}` }
+
+const handleField = (d, field, handler, updates, errors, outputField = null) => {
+  if (d[field] !== undefined) {
+    const result = handler(d[field])
+    if (result.valid) updates[outputField || field] = result.value
+    else errors.push(result.error)
+  }
+}
+
+export function validateDevice(data) {
+  if (!data || typeof data !== 'object') return { valid: false, errors: ['body required'] }
+  const d = /** @type {Record<string, unknown>} */ (data)
+  const errors = []
+  const latCheck = validateNumber(d.lat, 'lat')
+  const lngCheck = validateNumber(d.lng, 'lng')
+  if (!latCheck.valid || !lngCheck.valid) errors.push('lat and lng required as finite numbers')
+  if (errors.length > 0) return { valid: false, errors }
+  return {
+    valid: true,
+    errors: [],
+    data: {
+      name: sanitizeString(d.name, 1000),
+      device_type: validateEnum(d.device_type, DEVICE_TYPES, 'device_type').value || 'feed',
+      vendor: d.vendor !== undefined ? sanitizeString(d.vendor, 255) : null,
+      lat: latCheck.value,
+      lng: lngCheck.value,
+      stream_url: typeof d.stream_url === 'string' ? sanitizeString(d.stream_url, 2000) : '',
+      source_type: validateEnum(d.source_type, SOURCE_TYPES, 'source_type').value || 'mjpeg',
+      config: d.config == null ? null : (typeof d.config === 'string' ? d.config : JSON.stringify(d.config)),
+    },
+  }
+}
+
+export function validateUpdateDevice(data) {
+  if (!data || typeof data !== 'object') return { valid: true, errors: [], data: {} }
+  const d = /** @type {Record<string, unknown>} */ (data)
+  const errors = []
+  const updates = {}
+  if (d.name !== undefined) updates.name = sanitizeString(d.name, 1000)
+  handleField(d, 'device_type', v => validateEnum(v, DEVICE_TYPES, 'device_type'), updates, errors)
+  if (d.vendor !== undefined) updates.vendor = d.vendor === null || d.vendor === '' ? null : sanitizeString(d.vendor, 255)
+  handleField(d, 'lat', v => validateNumber(v, 'lat'), updates, errors)
+  handleField(d, 'lng', v => validateNumber(v, 'lng'), updates, errors)
+  if (d.stream_url !== undefined) updates.stream_url = sanitizeString(d.stream_url, 2000)
+  handleField(d, 'source_type', v => validateEnum(v, SOURCE_TYPES, 'source_type'), updates, errors)
+  if (d.config !== undefined) updates.config = d.config === null ? null : (typeof d.config === 'string' ? d.config : JSON.stringify(d.config))
+  return errors.length > 0 ? { valid: false, errors } : { valid: true, errors: [], data: updates }
+}
+
+export function validateUser(data) {
+  if (!data || typeof data !== 'object') return { valid: false, errors: ['body required'] }
+  const d = /** @type {Record<string, unknown>} */ (data)
+  const errors = []
+  const identifier = sanitizeIdentifier(d.identifier)
+  const password = typeof d.password === 'string' ? d.password : ''
+  const role = typeof d.role === 'string' ? d.role : ''
+  if (!identifier) errors.push('identifier required')
+  if (!password) errors.push('password required')
+  if (!role || !ROLES.includes(role)) errors.push('role must be admin, leader, or member')
+  return errors.length > 0 ? { valid: false, errors } : { valid: true, errors: [], data: { identifier, password, role: role || 'member' } }
+}
+
+export function validateUpdateUser(data) {
+  if (!data || typeof data !== 'object') return { valid: true, errors: [], data: {} }
+  const d = /** @type {Record<string, unknown>} */ (data)
+  const errors = []
+  const updates = {}
+  if (d.role !== undefined) {
+    if (ROLES.includes(d.role)) updates.role = d.role
+    else errors.push('role must be admin, leader, or member')
+  }
+  if (d.identifier !== undefined) {
+    const identifier = sanitizeIdentifier(d.identifier)
+    if (!identifier) errors.push('identifier cannot be empty')
+    else updates.identifier = identifier
+  }
+  if (d.password !== undefined && d.password !== '') {
+    if (typeof d.password !== 'string' || !d.password) errors.push('password cannot be empty')
+    else updates.password = d.password
+  }
+  return errors.length > 0 ? { valid: false, errors } : { valid: true, errors: [], data: updates }
+}
+
+export function validatePoi(data) {
+  if (!data || typeof data !== 'object') return { valid: false, errors: ['body required'] }
+  const d = /** @type {Record<string, unknown>} */ (data)
+  const latCheck = validateNumber(d.lat, 'lat')
+  const lngCheck = validateNumber(d.lng, 'lng')
+  if (!latCheck.valid || !lngCheck.valid) return { valid: false, errors: ['lat and lng required as finite numbers'] }
+  return {
+    valid: true,
+    errors: [],
+    data: {
+      lat: latCheck.value,
+      lng: lngCheck.value,
+      label: sanitizeLabel(d.label, 500),
+      icon_type: validateEnum(d.iconType, POI_ICON_TYPES, 'iconType').value || 'pin',
+    },
+  }
+}
+
+export function validateUpdatePoi(data) {
+  if (!data || typeof data !== 'object') return { valid: true, errors: [], data: {} }
+  const d = /** @type {Record<string, unknown>} */ (data)
+  const errors = []
+  const updates = {}
+  if (d.label !== undefined) updates.label = sanitizeLabel(d.label, 500)
+  handleField(d, 'iconType', v => validateEnum(v, POI_ICON_TYPES, 'iconType'), updates, errors, 'icon_type')
+  handleField(d, 'lat', v => validateNumber(v, 'lat'), updates, errors)
+  handleField(d, 'lng', v => validateNumber(v, 'lng'), updates, errors)
+  return errors.length > 0 ? { valid: false, errors } : { valid: true, errors: [], data: updates }
+}
--- a/server/utils/webrtcSignaling.js
+++ b/server/utils/webrtcSignaling.js
@@ -20,7 +20,15 @@ export async function handleWebSocketMessage(userId, sessionId, type, data) {
      case 'create-transport': {
        const router = await getRouter(sessionId)
        const { transport, params } = await createTransport(router)
-        updateLiveSession(sessionId, { transportId: transport.id, routerId: router.id })
+        try {
+          await updateLiveSession(sessionId, { transportId: transport.id, routerId: router.id })
+        }
+        catch (err) {
+          if (err.message === 'Session not found') {
+            return { error: 'Session not found' }
+          }
+          throw err
+        }
        return { type: 'transport-created', data: params }
      }
      case 'connect-transport': {
--- a/test/helpers/env.js
+++ b/test/helpers/env.js
@@ -0,0 +1,54 @@
+/**
+ * Functional helpers for test environment management.
+ * Returns new objects instead of mutating process.env directly.
+ */
+
+/**
+ * Creates a new env object with specified overrides
+ * @param {Record<string, string | undefined>} overrides - Env vars to set/override
+ * @returns {Record<string, string>} New env object
+ */
+export const withEnv = overrides => ({
+  ...process.env,
+  ...Object.fromEntries(
+    Object.entries(overrides).filter(([, v]) => v !== undefined),
+  ),
+})
+
+/**
+ * Creates a new env object with specified vars removed
+ * @param {string[]} keys - Env var keys to remove
+ * @returns {Record<string, string>} New env object
+ */
+export const withoutEnv = (keys) => {
+  const result = { ...process.env }
+  for (const key of keys) {
+    delete result[key]
+  }
+  return result
+}
+
+/**
+ * Executes a function with a temporary env, restoring original after
+ * @param {Record<string, string | undefined>} env - Temporary env to use
+ * @param {() => any} fn - Function to execute
+ * @returns {any} Result of fn()
+ */
+export const withTemporaryEnv = (env, fn) => {
+  const original = { ...process.env }
+  try {
+    // Set defined values
+    Object.entries(env).forEach(([key, value]) => {
+      if (value !== undefined) {
+        process.env[key] = value
+      }
+      else {
+        delete process.env[key]
+      }
+    })
+    return fn()
+  }
+  finally {
+    process.env = original
+  }
+}
--- a/test/helpers/fakeAtakClient.js
+++ b/test/helpers/fakeAtakClient.js
@@ -0,0 +1,59 @@
+/**
+ * Encode a number as varint bytes (little-endian, continuation bit).
+ * @param {number} value - Value to encode
+ * @param {number[]} bytes - Accumulated bytes (default empty)
+ * @returns {number[]} Varint bytes
+ */
+const encodeVarint = (value, bytes = []) => {
+  const byte = value & 0x7F
+  const remaining = value >>> 7
+  if (remaining === 0) {
+    return [...bytes, byte]
+  }
+  return encodeVarint(remaining, [...bytes, byte | 0x80])
+}
+
+/**
+ * Build a TAK Protocol stream frame: 0xBF, varint payload length, payload.
+ * @param {string|Buffer} payload - UTF-8 payload (e.g. CoT XML)
+ * @returns {Buffer} TAK stream frame buffer.
+ */
+export function buildTakFrame(payload) {
+  const buf = Buffer.isBuffer(payload) ? payload : Buffer.from(payload, 'utf8')
+  const varint = encodeVarint(buf.length)
+  return Buffer.concat([Buffer.from([0xBF]), Buffer.from(varint), buf])
+}
+
+/**
+ * Build CoT XML for a position update (event + point + optional contact).
+ * @param {object} opts - Position options
+ * @param {string} opts.uid - Entity UID
+ * @param {number} opts.lat - Latitude
+ * @param {number} opts.lon - Longitude
+ * @param {string} [opts.callsign] - Optional callsign
+ * @param {string} [opts.type] - Optional event type (default a-f-G)
+ * @returns {string} CoT XML string.
+ */
+export function buildPositionCotXml({ uid, lat, lon, callsign, type = 'a-f-G' }) {
+  const contact = callsign ? `<detail><contact callsign="${escapeXml(callsign)}"/></detail>` : ''
+  return `<event uid="${escapeXml(uid)}" type="${escapeXml(type)}"><point lat="${lat}" lon="${lon}"/>${contact}</event>`
+}
+
+/**
+ * Build CoT XML for auth (username/password).
+ * @param {object} opts - Auth options
+ * @param {string} opts.username - Username
+ * @param {string} opts.password - Password
+ * @returns {string} CoT XML string.
+ */
+export function buildAuthCotXml({ username, password }) {
+  return `<event><detail><auth username="${escapeXml(username)}" password="${escapeXml(password)}"/></detail></event>`
+}
+
+function escapeXml(s) {
+  return String(s)
+    .replace(/&/g, '&amp;')
+    .replace(/</g, '&lt;')
+    .replace(/>/g, '&gt;')
+    .replace(/"/g, '&quot;')
+}
--- a/test/integration/server-and-cot.spec.js
+++ b/test/integration/server-and-cot.spec.js
@@ -0,0 +1,128 @@
+/**
+ * @vitest-environment node
+ *
+ * Integration test: built server on 3000 (API) and 8089 (CoT). Uses temp DB and bootstrap
+ * user so CoT auth can be asserted (socket stays open on success).
+ */
+import { describe, it, expect, beforeAll, afterAll } from 'vitest'
+import { spawn, execSync } from 'node:child_process'
+import { connect } from 'node:tls'
+import { existsSync, mkdirSync } from 'node:fs'
+import { join, dirname } from 'node:path'
+import { fileURLToPath } from 'node:url'
+import { tmpdir } from 'node:os'
+import { buildAuthCotXml } from '../helpers/fakeAtakClient.js'
+
+process.env.NODE_TLS_REJECT_UNAUTHORIZED = '0'
+
+const __dirname = dirname(fileURLToPath(import.meta.url))
+const projectRoot = join(__dirname, '../..')
+const devCertsDir = join(projectRoot, '.dev-certs')
+const devKey = join(devCertsDir, 'key.pem')
+const devCert = join(devCertsDir, 'cert.pem')
+
+const API_PORT = 3000
+const COT_PORT = 8089
+const COT_AUTH_USER = 'test'
+const COT_AUTH_PASS = 'test'
+
+function ensureDevCerts() {
+  if (existsSync(devKey) && existsSync(devCert)) return
+  mkdirSync(devCertsDir, { recursive: true })
+  execSync(
+    `openssl req -x509 -newkey rsa:2048 -keyout "${devKey}" -out "${devCert}" -days 365 -nodes -subj "/CN=localhost" -addext "subjectAltName=IP:127.0.0.1,DNS:localhost"`,
+    { cwd: projectRoot, stdio: 'pipe' },
+  )
+}
+
+const FETCH_TIMEOUT_MS = 5000
+
+async function waitForHealth(timeoutMs = 90000) {
+  const start = Date.now()
+  while (Date.now() - start < timeoutMs) {
+    for (const protocol of ['https', 'http']) {
+      try {
+        const baseURL = `${protocol}://localhost:${API_PORT}`
+        const ctrl = new AbortController()
+        const t = setTimeout(() => ctrl.abort(), FETCH_TIMEOUT_MS)
+        const res = await fetch(`${baseURL}/health`, { method: 'GET', signal: ctrl.signal })
+        clearTimeout(t)
+        if (res.ok) return baseURL
+      }
+      catch {
+        // try next
+      }
+    }
+    await new Promise(r => setTimeout(r, 1000))
+  }
+  throw new Error(`Health not OK on ${API_PORT} within ${timeoutMs}ms`)
+}
+
+describe('Server and CoT integration', () => {
+  const testState = {
+    serverProcess: null,
+  }
+
+  beforeAll(async () => {
+    ensureDevCerts()
+    const serverPath = join(projectRoot, '.output', 'server', 'index.mjs')
+    if (!existsSync(serverPath)) {
+      execSync('npm run build', { cwd: projectRoot, stdio: 'pipe' })
+    }
+    const dbPath = join(tmpdir(), `kestrelos-it-${process.pid}-${Date.now()}.db`)
+    const env = {
+      ...process.env,
+      DB_PATH: dbPath,
+      BOOTSTRAP_EMAIL: COT_AUTH_USER,
+      BOOTSTRAP_PASSWORD: COT_AUTH_PASS,
+    }
+    testState.serverProcess = spawn('node', ['.output/server/index.mjs'], {
+      cwd: projectRoot,
+      env,
+      stdio: ['ignore', 'pipe', 'pipe'],
+    })
+    testState.serverProcess.stdout?.on('data', d => process.stdout.write(d))
+    testState.serverProcess.stderr?.on('data', d => process.stderr.write(d))
+    await waitForHealth(90000)
+  }, 120000)
+
+  afterAll(() => {
+    if (testState.serverProcess?.pid) {
+      testState.serverProcess.kill('SIGTERM')
+    }
+  })
+
+  it('serves health on port 3000', async () => {
+    const tryProtocols = async (protocols) => {
+      if (protocols.length === 0) throw new Error('No protocol succeeded')
+      try {
+        const res = await fetch(`${protocols[0]}://localhost:${API_PORT}/health`, { method: 'GET', headers: { Accept: 'application/json' } })
+        if (res?.ok) return res
+        return tryProtocols(protocols.slice(1))
+      }
+      catch {
+        return tryProtocols(protocols.slice(1))
+      }
+    }
+    const res = await tryProtocols(['https', 'http'])
+    expect(res?.ok).toBe(true)
+    const body = await res.json()
+    expect(body).toHaveProperty('status', 'ok')
+    expect(body).toHaveProperty('endpoints')
+    expect(body.endpoints).toHaveProperty('ready', '/health/ready')
+  })
+
+  it('CoT on 8089: TAK client auth with username/password succeeds (socket stays open)', async () => {
+    const payload = buildAuthCotXml({ username: COT_AUTH_USER, password: COT_AUTH_PASS })
+    const socket = await new Promise((resolve, reject) => {
+      const s = connect(COT_PORT, '127.0.0.1', { rejectUnauthorized: false }, () => {
+        s.write(payload, () => resolve(s))
+      })
+      s.on('error', reject)
+      s.setTimeout(8000, () => reject(new Error('connect timeout')))
+    })
+    await new Promise(r => setTimeout(r, 600))
+    expect(socket.destroyed).toBe(false)
+    socket.destroy()
+  })
+})
--- a/test/integration/shutdown.spec.js
+++ b/test/integration/shutdown.spec.js
@@ -0,0 +1,83 @@
+import { describe, it, expect, beforeEach, afterEach, vi } from 'vitest'
+import { registerCleanup, graceful, initShutdownHandlers, clearCleanup } from '../../server/utils/shutdown.js'
+
+describe('shutdown integration', () => {
+  const testState = {
+    originalExit: null,
+    exitCalls: [],
+    originalOn: null,
+  }
+
+  beforeEach(() => {
+    clearCleanup()
+    testState.exitCalls = []
+    testState.originalExit = process.exit
+    process.exit = vi.fn((code) => {
+      testState.exitCalls.push(code)
+    })
+    testState.originalOn = process.on
+  })
+
+  afterEach(() => {
+    process.exit = testState.originalExit
+    process.on = testState.originalOn
+    clearCleanup()
+  })
+
+  it('initializes signal handlers', () => {
+    const handlers = {}
+    process.on = vi.fn((signal, handler) => {
+      handlers[signal] = handler
+    })
+    initShutdownHandlers()
+    expect(process.on).toHaveBeenCalledWith('SIGTERM', expect.any(Function))
+    expect(process.on).toHaveBeenCalledWith('SIGINT', expect.any(Function))
+    process.on = testState.originalOn
+  })
+
+  it('signal handler calls graceful', async () => {
+    const handlers = {}
+    process.on = vi.fn((signal, handler) => {
+      handlers[signal] = handler
+    })
+    initShutdownHandlers()
+    const sigtermHandler = handlers.SIGTERM
+    expect(sigtermHandler).toBeDefined()
+    await sigtermHandler()
+    expect(testState.exitCalls.length).toBeGreaterThan(0)
+    process.on = testState.originalOn
+  })
+
+  it('signal handler handles graceful error', async () => {
+    const handlers = {}
+    process.on = vi.fn((signal, handler) => {
+      handlers[signal] = handler
+    })
+    initShutdownHandlers()
+    const sigintHandler = handlers.SIGINT
+    vi.spyOn(console, 'error').mockImplementation(() => {})
+    registerCleanup(async () => {
+      throw new Error('Force error')
+    })
+    await sigintHandler()
+    expect(testState.exitCalls.length).toBeGreaterThan(0)
+    process.on = testState.originalOn
+  })
+
+  it('covers timeout path in graceful', async () => {
+    registerCleanup(async () => {
+      await new Promise(resolve => setTimeout(resolve, 40000))
+    })
+    graceful()
+    await new Promise(resolve => setTimeout(resolve, 100))
+    expect(testState.exitCalls.length).toBeGreaterThan(0)
+  })
+
+  it('covers graceful catch block', async () => {
+    registerCleanup(async () => {
+      throw new Error('Test error')
+    })
+    await graceful()
+    expect(testState.exitCalls.length).toBeGreaterThan(0)
+  })
+})
--- a/test/nuxt/CameraViewer.spec.js
+++ b/test/nuxt/CameraViewer.spec.js
@@ -2,84 +2,58 @@ import { describe, it, expect } from 'vitest'
 import { mountSuspended } from '@nuxt/test-utils/runtime'
 import CameraViewer from '../../app/components/CameraViewer.vue'

+const createCamera = (overrides = {}) => ({
+  id: 't1',
+  name: 'Test Camera',
+  streamUrl: 'https://example.com/stream.mjpg',
+  sourceType: 'mjpeg',
+  ...overrides,
+})
+
 describe('CameraViewer (device stream)', () => {
  it('renders device name and close button', async () => {
-    const camera = {
-      id: 't1',
-      name: 'Test Camera',
-      streamUrl: 'https://example.com/stream.mjpg',
-      sourceType: 'mjpeg',
-    }
    const wrapper = await mountSuspended(CameraViewer, {
-      props: { camera },
+      props: { camera: createCamera({ name: 'Test Camera' }) },
    })
    expect(wrapper.text()).toContain('Test Camera')
    expect(wrapper.find('button[aria-label="Close panel"]').exists()).toBe(true)
  })

-  it('does not set img src for non-http streamUrl', async () => {
-    const camera = {
-      id: 't2',
-      name: 'Bad',
-      streamUrl: 'javascript:alert(1)',
-      sourceType: 'mjpeg',
-    }
+  it.each([
+    ['javascript:alert(1)', false],
+    ['https://example.com/cam.mjpg', true],
+  ])('handles streamUrl: %s -> img exists: %s', async (streamUrl, shouldExist) => {
    const wrapper = await mountSuspended(CameraViewer, {
-      props: { camera },
+      props: { camera: createCamera({ streamUrl }) },
    })
    const img = wrapper.find('img')
-    expect(img.exists()).toBe(false)
-  })
-
-  it('uses safe http streamUrl for img', async () => {
-    const camera = {
-      id: 't3',
-      name: 'OK',
-      streamUrl: 'https://example.com/cam.mjpg',
-      sourceType: 'mjpeg',
+    expect(img.exists()).toBe(shouldExist)
+    if (shouldExist) {
+      expect(img.attributes('src')).toBe(streamUrl)
    }
-    const wrapper = await mountSuspended(CameraViewer, {
-      props: { camera },
-    })
-    const img = wrapper.find('img')
-    expect(img.exists()).toBe(true)
-    expect(img.attributes('src')).toBe('https://example.com/cam.mjpg')
  })

  it('emits close when close button clicked', async () => {
-    const camera = {
-      id: 't5',
-      name: 'Close me',
-      streamUrl: '',
-      sourceType: 'mjpeg',
-    }
-    const wrapper = await mountSuspended(CameraViewer, { props: { camera } })
+    const wrapper = await mountSuspended(CameraViewer, {
+      props: { camera: createCamera() },
+    })
    await wrapper.find('button[aria-label="Close panel"]').trigger('click')
    expect(wrapper.emitted('close')).toHaveLength(1)
  })

  it('shows stream unavailable when img errors', async () => {
-    const camera = {
-      id: 't6',
-      name: 'Broken',
-      streamUrl: 'https://example.com/bad.mjpg',
-      sourceType: 'mjpeg',
-    }
-    const wrapper = await mountSuspended(CameraViewer, { props: { camera } })
-    const img = wrapper.find('img')
-    await img.trigger('error')
+    const wrapper = await mountSuspended(CameraViewer, {
+      props: { camera: createCamera({ streamUrl: 'https://example.com/bad.mjpg' }) },
+    })
+    await wrapper.find('img').trigger('error')
    await wrapper.vm.$nextTick()
    expect(wrapper.text()).toContain('Stream unavailable')
  })

  it('renders video element for hls sourceType', async () => {
-    const camera = {
-      id: 't7',
-      name: 'HLS Camera',
-      streamUrl: 'https://example.com/stream.m3u8',
-      sourceType: 'hls',
-    }
-    const wrapper = await mountSuspended(CameraViewer, { props: { camera } })
+    const wrapper = await mountSuspended(CameraViewer, {
+      props: { camera: createCamera({ sourceType: 'hls', streamUrl: 'https://example.com/stream.m3u8' }) },
+    })
    expect(wrapper.find('video').exists()).toBe(true)
  })
 })
--- a/test/nuxt/NavDrawer.spec.js
+++ b/test/nuxt/NavDrawer.spec.js
@@ -1,58 +1,43 @@
-import { describe, it, expect } from 'vitest'
+import { describe, it, expect, beforeEach } from 'vitest'
 import { mountSuspended, registerEndpoint } from '@nuxt/test-utils/runtime'
 import NavDrawer from '../../app/components/NavDrawer.vue'

-const withAuth = () => {
-  registerEndpoint('/api/me', () => ({ id: '1', identifier: 'user', role: 'member', avatar_url: null }), { method: 'GET' })
+const mountDrawer = (props = {}) => {
+  return mountSuspended(NavDrawer, {
+    props: { modelValue: true, ...props },
+    attachTo: document.body,
+  })
 }

 describe('NavDrawer', () => {
-  it('renders navigation links with correct paths', async () => {
-    withAuth()
-    await mountSuspended(NavDrawer, {
-      props: { modelValue: true },
-      attachTo: document.body,
-    })
-    const links = document.body.querySelectorAll('aside nav a[href]')
-    const hrefs = [...links].map(a => a.getAttribute('href'))
-    expect(hrefs).toContain('/')
-    expect(hrefs).toContain('/account')
-    expect(hrefs).toContain('/cameras')
-    expect(hrefs).toContain('/poi')
-    expect(hrefs).toContain('/members')
-    expect(hrefs).toContain('/settings')
-    expect(links.length).toBeGreaterThanOrEqual(6)
+  beforeEach(() => {
+    registerEndpoint('/api/me', () => ({ id: '1', identifier: 'user', role: 'member', avatar_url: null }), { method: 'GET' })
  })

-  it('renders Map and Settings labels', async () => {
-    withAuth()
-    await mountSuspended(NavDrawer, {
-      props: { modelValue: true },
-      attachTo: document.body,
-    })
-    expect(document.body.textContent).toContain('Map')
-    expect(document.body.textContent).toContain('Settings')
+  it('renders navigation links with correct paths', async () => {
+    await mountDrawer()
+    const hrefs = [...document.body.querySelectorAll('aside nav a[href]')].map(a => a.getAttribute('href'))
+    expect(hrefs).toEqual(expect.arrayContaining(['/', '/account', '/cameras', '/poi', '/members', '/settings']))
+  })
+
+  it.each([
+    ['Map'],
+    ['Settings'],
+  ])('renders %s label', async (label) => {
+    await mountDrawer()
+    expect(document.body.textContent).toContain(label)
  })

  it('emits update:modelValue when close is triggered', async () => {
-    withAuth()
-    const wrapper = await mountSuspended(NavDrawer, {
-      props: { modelValue: true },
-      attachTo: document.body,
-    })
+    const wrapper = await mountDrawer()
    expect(document.body.querySelector('aside button[aria-label="Close navigation"]')).toBeTruthy()
    await wrapper.vm.close()
    expect(wrapper.emitted('update:modelValue')).toEqual([[false]])
  })

  it('applies active styling for current route', async () => {
-    withAuth()
-    await mountSuspended(NavDrawer, {
-      props: { modelValue: true },
-      attachTo: document.body,
-    })
+    await mountDrawer()
    const mapLink = document.body.querySelector('aside nav a[href="/"]')
-    expect(mapLink).toBeTruthy()
-    expect(mapLink.className).toMatch(/kestrel-accent|border-kestrel-accent/)
+    expect(mapLink?.className).toMatch(/kestrel-accent|border-kestrel-accent/)
  })
 })
--- a/test/nuxt/auth-middleware.spec.js
+++ b/test/nuxt/auth-middleware.spec.js
@@ -3,6 +3,13 @@ import { mountSuspended, registerEndpoint } from '@nuxt/test-utils/runtime'
 import Index from '../../app/pages/index.vue'
 import Login from '../../app/pages/login.vue'

+const wait = (ms = 200) => new Promise(r => setTimeout(r, ms))
+
+const setupProtectedEndpoints = () => {
+  registerEndpoint('/api/cameras', () => ({ devices: [], liveSessions: [] }), { method: 'GET' })
+  registerEndpoint('/api/pois', () => [], { method: 'GET' })
+}
+
 describe('auth middleware', () => {
  it('allows /login without redirect when unauthenticated', async () => {
    registerEndpoint('/api/me', () => null, { method: 'GET' })
@@ -11,28 +18,25 @@ describe('auth middleware', () => {
    expect(wrapper.find('input[type="password"]').exists()).toBe(true)
  })

-  it('redirects to /login with redirect query when unauthenticated and visiting protected route', async () => {
-    registerEndpoint('/api/me', () => null, { method: 'GET' })
-    registerEndpoint('/api/cameras', () => ({ devices: [], liveSessions: [] }), { method: 'GET' })
-    registerEndpoint('/api/pois', () => [], { method: 'GET' })
+  it.each([
+    [() => null, '/login', { redirect: '/' }],
+    [
+      () => {
+        throw createError({ statusCode: 401 })
+      },
+      '/login',
+      undefined,
+    ],
+  ])('redirects to /login when unauthenticated: %s', async (meResponse, expectedPath, expectedQuery) => {
+    registerEndpoint('/api/me', meResponse, { method: 'GET' })
+    setupProtectedEndpoints()
    await mountSuspended(Index)
-    await new Promise(r => setTimeout(r, 200))
+    await wait(meResponse.toString().includes('401') ? 250 : 200)
    const router = useRouter()
    await router.isReady()
-    expect(router.currentRoute.value.path).toBe('/login')
-    expect(router.currentRoute.value.query.redirect).toBe('/')
-  })
-
-  it('401 handler redirects to login when API returns 401', async () => {
-    registerEndpoint('/api/me', () => {
-      throw createError({ statusCode: 401 })
-    }, { method: 'GET' })
-    registerEndpoint('/api/cameras', () => ({ devices: [], liveSessions: [] }), { method: 'GET' })
-    registerEndpoint('/api/pois', () => [], { method: 'GET' })
-    await mountSuspended(Index)
-    await new Promise(r => setTimeout(r, 250))
-    const router = useRouter()
-    await router.isReady()
-    expect(router.currentRoute.value.path).toBe('/login')
+    expect(router.currentRoute.value.path).toBe(expectedPath)
+    if (expectedQuery) {
+      expect(router.currentRoute.value.query).toMatchObject(expectedQuery)
+    }
  })
 })
--- a/test/nuxt/default-layout.spec.js
+++ b/test/nuxt/default-layout.spec.js
@@ -1,46 +1,44 @@
-import { describe, it, expect } from 'vitest'
+import { describe, it, expect, beforeEach } from 'vitest'
 import { mountSuspended, registerEndpoint } from '@nuxt/test-utils/runtime'
 import DefaultLayout from '../../app/layouts/default.vue'
 import NavDrawer from '../../app/components/NavDrawer.vue'

-const withAuth = () => {
-  registerEndpoint('/api/me', () => ({ id: '1', identifier: 'user', role: 'member', avatar_url: null }), { method: 'GET' })
-}
+const wait = (ms = 100) => new Promise(r => setTimeout(r, ms))

 describe('default layout', () => {
-  it('renders KestrelOS header', async () => {
-    withAuth()
-    const wrapper = await mountSuspended(DefaultLayout)
-    expect(wrapper.text()).toContain('KestrelOS')
+  beforeEach(() => {
+    registerEndpoint('/api/me', () => ({ id: '1', identifier: 'user', role: 'member', avatar_url: null }), { method: 'GET' })
  })

-  it('renders drawer toggle with accessible label on mobile', async () => {
-    withAuth()
+  it.each([
+    ['KestrelOS header', 'KestrelOS'],
+    ['drawer toggle', 'button[aria-label="Toggle navigation"]'],
+  ])('renders %s', async (description, selector) => {
    const wrapper = await mountSuspended(DefaultLayout)
-    const toggle = wrapper.find('button[aria-label="Toggle navigation"]')
-    expect(toggle.exists()).toBe(true)
+    if (selector.startsWith('button')) {
+      expect(wrapper.find(selector).exists()).toBe(true)
+    }
+    else {
+      expect(wrapper.text()).toContain(selector)
+    }
  })

  it('renders NavDrawer', async () => {
-    withAuth()
    const wrapper = await mountSuspended(DefaultLayout)
    expect(wrapper.findComponent(NavDrawer).exists()).toBe(true)
  })

  it('renders user menu and sign out navigates home', async () => {
-    withAuth()
    registerEndpoint('/api/auth/logout', () => null, { method: 'POST' })
    const wrapper = await mountSuspended(DefaultLayout)
-    await new Promise(r => setTimeout(r, 100))
+    await wait()
    const menuTrigger = wrapper.find('button[aria-label="User menu"]')
-    expect(menuTrigger.exists()).toBe(true)
    await menuTrigger.trigger('click')
-    await new Promise(r => setTimeout(r, 50))
+    await wait(50)
    const signOut = wrapper.find('button[role="menuitem"]')
-    expect(signOut.exists()).toBe(true)
    expect(signOut.text()).toContain('Sign out')
    await signOut.trigger('click')
-    await new Promise(r => setTimeout(r, 100))
+    await wait()
    const router = useRouter()
    await router.isReady()
    expect(router.currentRoute.value.path).toBe('/')
--- a/test/nuxt/index-page.spec.js
+++ b/test/nuxt/index-page.spec.js
@@ -2,6 +2,8 @@ import { describe, it, expect } from 'vitest'
 import { mountSuspended, registerEndpoint } from '@nuxt/test-utils/runtime'
 import Index from '../../app/pages/index.vue'

+const wait = (ms = 150) => new Promise(r => setTimeout(r, ms))
+
 describe('index page', () => {
  it('renders map and uses cameras', async () => {
    registerEndpoint('/api/cameras', () => ({
@@ -11,7 +13,7 @@ describe('index page', () => {
    registerEndpoint('/api/pois', () => [])
    registerEndpoint('/api/me', () => null, { method: 'GET' })
    const wrapper = await mountSuspended(Index)
-    await new Promise(r => setTimeout(r, 150))
+    await wait()
    expect(wrapper.findComponent({ name: 'KestrelMap' }).exists()).toBe(true)
  })
 })
--- a/test/nuxt/logger.spec.js
+++ b/test/nuxt/logger.spec.js
@@ -0,0 +1,102 @@
+import { describe, it, expect, beforeEach, afterEach, vi } from 'vitest'
+import { registerEndpoint } from '@nuxt/test-utils/runtime'
+import { readBody } from 'h3'
+import { initLogger, logError, logWarn, logInfo, logDebug } from '../../app/utils/logger.js'
+
+const wait = (ms = 10) => new Promise(resolve => setTimeout(resolve, ms))
+
+describe('app/utils/logger', () => {
+  const consoleMocks = {}
+  const originalConsole = {}
+  const testState = {
+    serverCalls: [],
+  }
+
+  beforeEach(() => {
+    testState.serverCalls = []
+    const calls = { log: [], error: [], warn: [], debug: [] }
+
+    Object.keys(calls).forEach((key) => {
+      originalConsole[key] = console[key]
+      consoleMocks[key] = vi.fn((...args) => calls[key].push(args))
+      console[key] = consoleMocks[key]
+    })
+
+    registerEndpoint('/api/log', async (event) => {
+      const body = event.body || (await readBody(event).catch(() => ({})))
+      testState.serverCalls.push(body)
+      return { ok: true }
+    }, { method: 'POST' })
+  })
+
+  afterEach(() => {
+    Object.keys(originalConsole).forEach((key) => {
+      console[key] = originalConsole[key]
+    })
+    vi.restoreAllMocks()
+  })
+
+  describe('initLogger', () => {
+    it('sets sessionId and userId for server calls', async () => {
+      initLogger('session-123', 'user-456')
+      logError('Test message')
+      await wait()
+
+      expect(testState.serverCalls[0]).toMatchObject({
+        sessionId: 'session-123',
+        userId: 'user-456',
+      })
+    })
+  })
+
+  describe('log functions', () => {
+    it.each([
+      ['logError', logError, 'error', 'error'],
+      ['logWarn', logWarn, 'warn', 'warn'],
+      ['logInfo', logInfo, 'info', 'log'],
+      ['logDebug', logDebug, 'debug', 'log'],
+    ])('%s logs to console and sends to server', async (name, logFn, level, consoleKey) => {
+      initLogger('session-123', 'user-456')
+      logFn('Test message', { key: 'value' })
+      await wait()
+
+      expect(consoleMocks[consoleKey]).toHaveBeenCalledWith(`[Test message]`, { key: 'value' })
+      expect(testState.serverCalls[0]).toMatchObject({
+        level,
+        message: 'Test message',
+        data: { key: 'value' },
+      })
+    })
+
+    it('handles server fetch failure gracefully', async () => {
+      registerEndpoint('/api/log', () => {
+        throw new Error('Network error')
+      }, { method: 'POST' })
+
+      initLogger('session-123', 'user-456')
+      expect(() => logError('Test error')).not.toThrow()
+      await wait()
+      expect(consoleMocks.error).toHaveBeenCalled()
+    })
+  })
+
+  describe('sendToServer', () => {
+    it('includes timestamp in server request', async () => {
+      initLogger('session-123', 'user-456')
+      logError('Test message')
+      await wait()
+
+      expect(testState.serverCalls[0].timestamp).toMatch(/^\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}/)
+    })
+
+    it('handles null sessionId and userId', async () => {
+      initLogger(null, null)
+      logError('Test message')
+      await wait()
+
+      const { sessionId, userId } = testState.serverCalls[0]
+      expect(sessionId === null || sessionId === undefined).toBe(true)
+      expect(userId === null || userId === undefined).toBe(true)
+    })
+  })
+})
--- a/test/nuxt/login.spec.js
+++ b/test/nuxt/login.spec.js
@@ -2,31 +2,34 @@ import { describe, it, expect } from 'vitest'
 import { mountSuspended, registerEndpoint } from '@nuxt/test-utils/runtime'
 import Login from '../../app/pages/login.vue'

+const wait = (ms = 50) => new Promise(r => setTimeout(r, ms))
+
 describe('login page', () => {
  it('renders sign in form (local auth always shown)', async () => {
    registerEndpoint('/api/auth/config', () => ({ oidc: { enabled: false, label: '' } }), { method: 'GET' })
    const wrapper = await mountSuspended(Login)
-    await new Promise(r => setTimeout(r, 50))
+    await wait()
    expect(wrapper.text()).toContain('Sign in')
    expect(wrapper.find('input[type="text"]').exists()).toBe(true)
    expect(wrapper.find('input[type="password"]').exists()).toBe(true)
  })

-  it('shows OIDC button when OIDC is enabled', async () => {
-    registerEndpoint('/api/auth/config', () => ({ oidc: { enabled: true, label: 'Sign in with Authentik' } }), { method: 'GET' })
+  it.each([
+    [{ enabled: true, label: 'Sign in with Authentik' }, true, false],
+    [{ enabled: true, label: 'Sign in with OIDC' }, true, true],
+  ])('shows OIDC when enabled: %j', async (oidcConfig, shouldShowButton, shouldShowPassword) => {
+    registerEndpoint('/api/auth/config', () => ({ oidc: oidcConfig }), { method: 'GET' })
    await clearNuxtData('auth-config')
    const wrapper = await mountSuspended(Login)
-    await new Promise(r => setTimeout(r, 150))
-    expect(wrapper.text()).toContain('Sign in with Authentik')
-    expect(wrapper.find('a[href*="/api/auth/oidc/authorize"]').exists()).toBe(true)
-  })
-
-  it('shows both OIDC button and password form when OIDC is enabled', async () => {
-    registerEndpoint('/api/auth/config', () => ({ oidc: { enabled: true, label: 'Sign in with OIDC' } }), { method: 'GET' })
-    await clearNuxtData('auth-config')
-    const wrapper = await mountSuspended(Login)
-    await new Promise(r => setTimeout(r, 150))
-    expect(wrapper.find('a[href*="/api/auth/oidc/authorize"]').exists()).toBe(true)
-    expect(wrapper.find('input[type="password"]').exists()).toBe(true)
+    await wait(150)
+    if (shouldShowButton) {
+      expect(wrapper.find('a[href*="/api/auth/oidc/authorize"]').exists()).toBe(true)
+      if (oidcConfig.label) {
+        expect(wrapper.text()).toContain(oidcConfig.label)
+      }
+    }
+    if (shouldShowPassword) {
+      expect(wrapper.find('input[type="password"]').exists()).toBe(true)
+    }
  })
 })
--- a/test/nuxt/members-page.spec.js
+++ b/test/nuxt/members-page.spec.js
@@ -2,18 +2,41 @@ import { describe, it, expect } from 'vitest'
 import { mountSuspended, registerEndpoint } from '@nuxt/test-utils/runtime'
 import Members from '../../app/pages/members.vue'

+const wait = (ms = 100) => new Promise(r => setTimeout(r, ms))
+
+const setupEndpoints = (userResponse) => {
+  registerEndpoint('/api/me', userResponse, { method: 'GET' })
+  registerEndpoint('/api/users', () => [])
+}
+
 describe('members page', () => {
  it('renders Members heading', async () => {
-    registerEndpoint('/api/me', () => null, { method: 'GET' })
-    registerEndpoint('/api/users', () => [])
+    setupEndpoints(() => null)
    const wrapper = await mountSuspended(Members)
    expect(wrapper.text()).toContain('Members')
  })

  it('shows sign in message when no user', async () => {
-    registerEndpoint('/api/me', () => null, { method: 'GET' })
-    registerEndpoint('/api/users', () => [])
+    setupEndpoints(() => null)
    const wrapper = await mountSuspended(Members)
    expect(wrapper.text()).toMatch(/Sign in to view members/)
  })
+
+  it.each([
+    [
+      { id: '1', identifier: 'admin', role: 'admin', avatar_url: null },
+      ['Add user', /Only admins can change roles/],
+    ],
+    [
+      { id: '2', identifier: 'leader', role: 'leader', avatar_url: null },
+      ['Members', 'Identifier'],
+    ],
+  ])('shows content for %s role', async (user, expectedTexts) => {
+    setupEndpoints(() => user)
+    const wrapper = await mountSuspended(Members)
+    await wait(user.role === 'leader' ? 150 : 100)
+    expectedTexts.forEach((text) => {
+      expect(wrapper.text()).toMatch(text)
+    })
+  })
 })
--- a/test/nuxt/poi-page.spec.js
+++ b/test/nuxt/poi-page.spec.js
@@ -1,19 +1,18 @@
-import { describe, it, expect } from 'vitest'
+import { describe, it, expect, beforeEach } from 'vitest'
 import { mountSuspended, registerEndpoint } from '@nuxt/test-utils/runtime'
 import Poi from '../../app/pages/poi.vue'

 describe('poi page', () => {
-  it('renders POI placement heading', async () => {
+  beforeEach(() => {
    registerEndpoint('/api/pois', () => [])
    registerEndpoint('/api/me', () => null, { method: 'GET' })
-    const wrapper = await mountSuspended(Poi)
-    expect(wrapper.text()).toContain('POI placement')
  })

-  it('shows view-only message when cannot edit', async () => {
-    registerEndpoint('/api/pois', () => [])
-    registerEndpoint('/api/me', () => null, { method: 'GET' })
+  it.each([
+    ['POI placement heading', 'POI placement'],
+    ['view-only message', /View-only|Sign in as admin/],
+  ])('renders %s', async (description, expected) => {
    const wrapper = await mountSuspended(Poi)
-    expect(wrapper.text()).toMatch(/View-only|Sign in as admin/)
+    expect(wrapper.text()).toMatch(expected)
  })
 })
--- a/test/nuxt/useCameras.spec.js
+++ b/test/nuxt/useCameras.spec.js
@@ -2,27 +2,45 @@ import { describe, it, expect } from 'vitest'
 import { mountSuspended, registerEndpoint } from '@nuxt/test-utils/runtime'
 import Index from '../../app/pages/index.vue'

+const wait = (ms = 100) => new Promise(r => setTimeout(r, ms))
+
+const setupEndpoints = (camerasResponse) => {
+  registerEndpoint('/api/cameras', camerasResponse)
+  registerEndpoint('/api/pois', () => [])
+  registerEndpoint('/api/me', () => null, { method: 'GET' })
+}
+
 describe('useCameras', () => {
  it('page uses cameras from API', async () => {
-    registerEndpoint('/api/cameras', () => ({
+    setupEndpoints(() => ({
      devices: [{ id: '1', name: 'Test', lat: 37.7, lng: -122.4, streamUrl: '', sourceType: 'mjpeg', device_type: 'feed' }],
      liveSessions: [],
+      cotEntities: [],
    }))
-    registerEndpoint('/api/pois', () => [])
-    registerEndpoint('/api/me', () => null, { method: 'GET' })
    const wrapper = await mountSuspended(Index)
-    await new Promise(r => setTimeout(r, 100))
+    await wait()
    expect(wrapper.findComponent({ name: 'KestrelMap' }).exists()).toBe(true)
  })

+  it('exposes cotEntities from API', async () => {
+    const cotEntities = [{ id: 'cot-1', lat: 38, lng: -123, label: 'ATAK1' }]
+    setupEndpoints(() => ({
+      devices: [],
+      liveSessions: [],
+      cotEntities,
+    }))
+    const wrapper = await mountSuspended(Index)
+    await wait()
+    const map = wrapper.findComponent({ name: 'KestrelMap' })
+    expect(map.props('cotEntities')).toEqual(cotEntities)
+  })
+
  it('handles API error and falls back to empty devices and liveSessions', async () => {
-    registerEndpoint('/api/cameras', () => {
+    setupEndpoints(() => {
      throw new Error('network')
    })
-    registerEndpoint('/api/pois', () => [])
-    registerEndpoint('/api/me', () => null, { method: 'GET' })
    const wrapper = await mountSuspended(Index)
-    await new Promise(r => setTimeout(r, 150))
+    await wait(150)
    expect(wrapper.findComponent({ name: 'KestrelMap' }).exists()).toBe(true)
  })
 })
--- a/test/nuxt/useLiveSessions.spec.js
+++ b/test/nuxt/useLiveSessions.spec.js
@@ -3,38 +3,59 @@ import { mountSuspended, registerEndpoint } from '@nuxt/test-utils/runtime'
 import { defineComponent, h } from 'vue'
 import { useLiveSessions } from '../../app/composables/useLiveSessions.js'

+const wait = (ms = 100) => new Promise(r => setTimeout(r, ms))
+
+const createTestComponent = (setupFn) => {
+  return defineComponent({
+    setup: setupFn,
+  })
+}
+
+const setupEndpoints = (liveResponse) => {
+  registerEndpoint('/api/live', liveResponse)
+  registerEndpoint('/api/me', () => ({ id: '1', identifier: 'u', role: 'member' }), { method: 'GET' })
+}
+
 describe('useLiveSessions', () => {
  it('fetches sessions from API and returns sessions ref', async () => {
-    registerEndpoint('/api/live', () => [
-      { id: 's1', label: 'Live 1', hasStream: true, lat: 37, lng: -122 },
-    ])
-    registerEndpoint('/api/me', () => ({ id: '1', identifier: 'u', role: 'member' }), { method: 'GET' })
-    const TestComponent = defineComponent({
-      setup() {
-        const { sessions } = useLiveSessions()
-        return () => h('div', { 'data-sessions': JSON.stringify(sessions.value) })
-      },
+    setupEndpoints(() => [{ id: 's1', label: 'Live 1', hasStream: true, lat: 37, lng: -122 }])
+    const TestComponent = createTestComponent(() => {
+      const { sessions } = useLiveSessions()
+      return () => h('div', { 'data-sessions': JSON.stringify(sessions.value) })
    })
    const wrapper = await mountSuspended(TestComponent)
-    await new Promise(r => setTimeout(r, 100))
+    await wait()
    expect(wrapper.find('[data-sessions]').exists()).toBe(true)
  })

  it('returns empty array when fetch fails', async () => {
-    registerEndpoint('/api/live', () => {
+    setupEndpoints(() => {
      throw new Error('fetch failed')
    })
-    registerEndpoint('/api/me', () => ({ id: '1', identifier: 'u', role: 'member' }), { method: 'GET' })
-    const TestComponent = defineComponent({
-      setup() {
-        const { sessions } = useLiveSessions()
-        return () => h('div', { 'data-sessions': JSON.stringify(sessions.value) })
-      },
+    const TestComponent = createTestComponent(() => {
+      const { sessions } = useLiveSessions()
+      return () => h('div', { 'data-sessions': JSON.stringify(sessions.value) })
    })
    const wrapper = await mountSuspended(TestComponent)
-    await new Promise(r => setTimeout(r, 150))
-    const el = wrapper.find('[data-sessions]')
-    expect(el.exists()).toBe(true)
-    expect(JSON.parse(el.attributes('data-sessions'))).toEqual([])
+    await wait(150)
+    const sessions = JSON.parse(wrapper.find('[data-sessions]').attributes('data-sessions'))
+    expect(sessions).toEqual([])
+  })
+
+  it('startPolling and stopPolling manage interval', async () => {
+    setupEndpoints(() => [])
+    const TestComponent = createTestComponent(() => {
+      const { startPolling, stopPolling } = useLiveSessions()
+      return () => h('div', {
+        onClick: () => {
+          startPolling()
+          startPolling()
+          stopPolling()
+        },
+      })
+    })
+    const wrapper = await mountSuspended(TestComponent)
+    await wrapper.trigger('click')
+    expect(wrapper.exists()).toBe(true)
  })
 })
--- a/test/unit/asyncLock.spec.js
+++ b/test/unit/asyncLock.spec.js
@@ -0,0 +1,104 @@
+import { describe, it, expect, beforeEach } from 'vitest'
+import { acquire, clearLocks } from '../../server/utils/asyncLock.js'
+
+describe('asyncLock', () => {
+  beforeEach(() => {
+    clearLocks()
+  })
+
+  it('executes callback immediately when no lock exists', async () => {
+    const executed = { value: false }
+    await acquire('test', async () => {
+      executed.value = true
+      return 42
+    })
+    expect(executed.value).toBe(true)
+  })
+
+  it('returns callback result', async () => {
+    const result = await acquire('test', async () => {
+      return { value: 123 }
+    })
+    expect(result).toEqual({ value: 123 })
+  })
+
+  it('serializes concurrent operations on same key', async () => {
+    const results = []
+    const promises = Array.from({ length: 5 }, (_, i) =>
+      acquire('same-key', async () => {
+        results.push(`start-${i}`)
+        await new Promise(resolve => setTimeout(resolve, 10))
+        results.push(`end-${i}`)
+        return i
+      }),
+    )
+
+    await Promise.all(promises)
+
+    // Operations should be serialized: start-end pairs should not interleave
+    expect(results.length).toBe(10)
+    Array.from({ length: 5 }, (_, i) => {
+      expect(results[i * 2]).toBe(`start-${i}`)
+      expect(results[i * 2 + 1]).toBe(`end-${i}`)
+    })
+  })
+
+  it('allows parallel operations on different keys', async () => {
+    const results = []
+    const promises = Array.from({ length: 5 }, (_, i) =>
+      acquire(`key-${i}`, async () => {
+        results.push(`start-${i}`)
+        await new Promise(resolve => setTimeout(resolve, 10))
+        results.push(`end-${i}`)
+        return i
+      }),
+    )
+
+    await Promise.all(promises)
+
+    // Different keys can run in parallel
+    expect(results.length).toBe(10)
+    // All starts should come before all ends (parallel execution)
+    const starts = results.filter(r => r.startsWith('start'))
+    const ends = results.filter(r => r.startsWith('end'))
+    expect(starts.length).toBe(5)
+    expect(ends.length).toBe(5)
+  })
+
+  it('handles errors and releases lock', async () => {
+    const callCount = { value: 0 }
+    try {
+      await acquire('error-key', async () => {
+        callCount.value++
+        throw new Error('Test error')
+      })
+    }
+    catch (error) {
+      expect(error.message).toBe('Test error')
+    }
+
+    // Lock should be released, next operation should execute
+    await acquire('error-key', async () => {
+      callCount.value++
+      return 'success'
+    })
+
+    expect(callCount.value).toBe(2)
+  })
+
+  it('maintains lock ordering', async () => {
+    const order = []
+    const promises = Array.from({ length: 3 }, (_, i) =>
+      acquire('ordered', async () => {
+        order.push(`before-${i}`)
+        await new Promise(resolve => setTimeout(resolve, 5))
+        order.push(`after-${i}`)
+      }),
+    )
+
+    await Promise.all(promises)
+
+    // Should execute in order: before-0, after-0, before-1, after-1, before-2, after-2
+    expect(order).toEqual(['before-0', 'after-0', 'before-1', 'after-1', 'before-2', 'after-2'])
+  })
+})
--- a/test/unit/authConfig.spec.js
+++ b/test/unit/authConfig.spec.js
@@ -1,43 +1,51 @@
-import { describe, it, expect, afterEach } from 'vitest'
-import { getAuthConfig } from '../../server/utils/authConfig.js'
+import { describe, it, expect } from 'vitest'
+import { getAuthConfig } from '../../server/utils/oidc.js'
+import { withTemporaryEnv } from '../helpers/env.js'

 describe('authConfig', () => {
-  const origEnv = { ...process.env }
-
-  afterEach(() => {
-    process.env = { ...origEnv }
+  it('returns oidc disabled when OIDC env vars are unset', () => {
+    withTemporaryEnv(
+      { OIDC_ISSUER: undefined, OIDC_CLIENT_ID: undefined, OIDC_CLIENT_SECRET: undefined },
+      () => {
+        expect(getAuthConfig()).toEqual({ oidc: { enabled: false, label: '' } })
+      },
+    )
  })

-  it('returns oidc disabled when OIDC env vars are unset', () => {
-    delete process.env.OIDC_ISSUER
-    delete process.env.OIDC_CLIENT_ID
-    delete process.env.OIDC_CLIENT_SECRET
-    expect(getAuthConfig()).toEqual({
-      oidc: { enabled: false, label: '' },
+  it.each([
+    [{ OIDC_ISSUER: 'https://auth.example.com' }, false],
+    [{ OIDC_CLIENT_ID: 'client' }, false],
+    [{ OIDC_ISSUER: 'https://auth.example.com', OIDC_CLIENT_ID: 'client' }, false],
+  ])('returns oidc disabled when only some vars are set: %j', (env, expected) => {
+    withTemporaryEnv({ ...env, OIDC_CLIENT_SECRET: undefined }, () => {
+      expect(getAuthConfig().oidc.enabled).toBe(expected)
    })
  })

-  it('returns oidc disabled when only some OIDC vars are set', () => {
-    process.env.OIDC_ISSUER = 'https://auth.example.com'
-    process.env.OIDC_CLIENT_ID = 'client'
-    delete process.env.OIDC_CLIENT_SECRET
-    expect(getAuthConfig().oidc.enabled).toBe(false)
-  })
-
-  it('returns oidc enabled and default label when all OIDC vars are set', () => {
-    process.env.OIDC_ISSUER = 'https://auth.example.com'
-    process.env.OIDC_CLIENT_ID = 'client'
-    process.env.OIDC_CLIENT_SECRET = 'secret'
-    const config = getAuthConfig()
-    expect(config.oidc.enabled).toBe(true)
-    expect(config.oidc.label).toBe('Sign in with OIDC')
+  it('returns oidc enabled with default label when all vars are set', () => {
+    withTemporaryEnv(
+      {
+        OIDC_ISSUER: 'https://auth.example.com',
+        OIDC_CLIENT_ID: 'client',
+        OIDC_CLIENT_SECRET: 'secret',
+      },
+      () => {
+        expect(getAuthConfig()).toEqual({ oidc: { enabled: true, label: 'Sign in with OIDC' } })
+      },
+    )
  })

  it('uses OIDC_LABEL when set', () => {
-    process.env.OIDC_ISSUER = 'https://auth.example.com'
-    process.env.OIDC_CLIENT_ID = 'client'
-    process.env.OIDC_CLIENT_SECRET = 'secret'
-    process.env.OIDC_LABEL = 'Sign in with Authentik'
-    expect(getAuthConfig().oidc.label).toBe('Sign in with Authentik')
+    withTemporaryEnv(
+      {
+        OIDC_ISSUER: 'https://auth.example.com',
+        OIDC_CLIENT_ID: 'client',
+        OIDC_CLIENT_SECRET: 'secret',
+        OIDC_LABEL: 'Sign in with Authentik',
+      },
+      () => {
+        expect(getAuthConfig().oidc.label).toBe('Sign in with Authentik')
+      },
+    )
  })
 })
--- a/test/unit/authHelpers.spec.js
+++ b/test/unit/authHelpers.spec.js
@@ -1,9 +1,7 @@
 import { describe, it, expect } from 'vitest'
 import { requireAuth } from '../../server/utils/authHelpers.js'

-function mockEvent(user = null) {
-  return { context: { user } }
-}
+const mockEvent = (user = null) => ({ context: { user } })

 describe('authHelpers', () => {
  it('requireAuth throws 401 when no user', () => {
@@ -19,43 +17,29 @@ describe('authHelpers', () => {

  it('requireAuth returns user when set', () => {
    const user = { id: '1', identifier: 'a@b.com', role: 'member' }
+    expect(requireAuth(mockEvent(user))).toEqual(user)
+  })
+
+  it.each([
+    ['member', 'adminOrLeader', 403],
+    ['admin', 'adminOrLeader', null],
+    ['leader', 'adminOrLeader', null],
+    ['leader', 'admin', 403],
+    ['admin', 'admin', null],
+  ])('requireAuth with %s role and %s requirement', (userRole, requirement, expectedStatus) => {
+    const user = { id: '1', identifier: 'a', role: userRole }
    const event = mockEvent(user)
-    expect(requireAuth(event)).toEqual(user)
-  })
-
-  it('requireAuth with adminOrLeader throws 403 for member', () => {
-    const event = mockEvent({ id: '1', identifier: 'a', role: 'member' })
-    expect(() => requireAuth(event, { role: 'adminOrLeader' })).toThrow()
-    try {
-      requireAuth(event, { role: 'adminOrLeader' })
+    if (expectedStatus === null) {
+      expect(requireAuth(event, { role: requirement })).toEqual(user)
    }
-    catch (e) {
-      expect(e.statusCode).toBe(403)
+    else {
+      expect(() => requireAuth(event, { role: requirement })).toThrow()
+      try {
+        requireAuth(event, { role: requirement })
+      }
+      catch (e) {
+        expect(e.statusCode).toBe(expectedStatus)
+      }
    }
  })
-
-  it('requireAuth with adminOrLeader returns user for admin', () => {
-    const user = { id: '1', identifier: 'a', role: 'admin' }
-    expect(requireAuth(mockEvent(user), { role: 'adminOrLeader' })).toEqual(user)
-  })
-
-  it('requireAuth with adminOrLeader returns user for leader', () => {
-    const user = { id: '1', identifier: 'a', role: 'leader' }
-    expect(requireAuth(mockEvent(user), { role: 'adminOrLeader' })).toEqual(user)
-  })
-
-  it('requireAuth with admin throws 403 for leader', () => {
-    const event = mockEvent({ id: '1', identifier: 'a', role: 'leader' })
-    try {
-      requireAuth(event, { role: 'admin' })
-    }
-    catch (e) {
-      expect(e.statusCode).toBe(403)
-    }
-  })
-
-  it('requireAuth with admin returns user for admin', () => {
-    const user = { id: '1', identifier: 'a', role: 'admin' }
-    expect(requireAuth(mockEvent(user), { role: 'admin' })).toEqual(user)
-  })
 })
--- a/test/unit/authSkipPaths.spec.js
+++ b/test/unit/authSkipPaths.spec.js
@@ -1,36 +1,40 @@
 /**
 * Ensures no API route that requires auth (requireAuth with optional role)
 * is in the auth skip list. When adding a new protected API, add its path prefix to
- * PROTECTED_PATH_PREFIXES in server/utils/authSkipPaths.js so these tests fail if it gets skipped.
+ * PROTECTED_PATH_PREFIXES in server/utils/authHelpers.js so these tests fail if it gets skipped.
 */
 import { describe, it, expect } from 'vitest'
-import { skipAuth, SKIP_PATHS, PROTECTED_PATH_PREFIXES } from '../../server/utils/authSkipPaths.js'
+import { skipAuth, SKIP_PATHS, PROTECTED_PATH_PREFIXES } from '../../server/utils/authHelpers.js'

 describe('authSkipPaths', () => {
-  it('does not skip any protected path (auth required for these)', () => {
-    for (const path of PROTECTED_PATH_PREFIXES) {
+  it('does not skip any protected path', () => {
+    const protectedPaths = [
+      ...PROTECTED_PATH_PREFIXES,
+      '/api/cameras',
+      '/api/devices',
+      '/api/devices/any-id',
+      '/api/me',
+      '/api/pois',
+      '/api/pois/any-id',
+      '/api/users',
+      '/api/users/any-id',
+    ]
+    protectedPaths.forEach((path) => {
      expect(skipAuth(path)).toBe(false)
-    }
-    // Also check a concrete path under each prefix
-    expect(skipAuth('/api/cameras')).toBe(false)
-    expect(skipAuth('/api/devices')).toBe(false)
-    expect(skipAuth('/api/devices/any-id')).toBe(false)
-    expect(skipAuth('/api/me')).toBe(false)
-    expect(skipAuth('/api/pois')).toBe(false)
-    expect(skipAuth('/api/pois/any-id')).toBe(false)
-    expect(skipAuth('/api/users')).toBe(false)
-    expect(skipAuth('/api/users/any-id')).toBe(false)
+    })
  })

-  it('skips known public paths', () => {
-    expect(skipAuth('/api/auth/login')).toBe(true)
-    expect(skipAuth('/api/auth/logout')).toBe(true)
-    expect(skipAuth('/api/auth/config')).toBe(true)
-    expect(skipAuth('/api/auth/oidc/authorize')).toBe(true)
-    expect(skipAuth('/api/auth/oidc/callback')).toBe(true)
-    expect(skipAuth('/api/health')).toBe(true)
-    expect(skipAuth('/api/health/ready')).toBe(true)
-    expect(skipAuth('/health')).toBe(true)
+  it.each([
+    '/api/auth/login',
+    '/api/auth/logout',
+    '/api/auth/config',
+    '/api/auth/oidc/authorize',
+    '/api/auth/oidc/callback',
+    '/api/health',
+    '/api/health/ready',
+    '/health',
+  ])('skips public path: %s', (path) => {
+    expect(skipAuth(path)).toBe(true)
  })

  it('keeps SKIP_PATHS and PROTECTED_PATH_PREFIXES disjoint', () => {
--- a/test/unit/constants.spec.js
+++ b/test/unit/constants.spec.js
@@ -0,0 +1,40 @@
+import { describe, it, expect } from 'vitest'
+import {
+  COT_AUTH_TIMEOUT_MS,
+  LIVE_SESSION_TTL_MS,
+  COT_ENTITY_TTL_MS,
+  POLL_INTERVAL_MS,
+  SHUTDOWN_TIMEOUT_MS,
+  COT_PORT,
+  WEBSOCKET_PATH,
+  MAX_PAYLOAD_BYTES,
+  MAX_STRING_LENGTH,
+  MAX_IDENTIFIER_LENGTH,
+  MEDIASOUP_RTC_MIN_PORT,
+  MEDIASOUP_RTC_MAX_PORT,
+} from '../../server/utils/constants.js'
+
+describe('constants', () => {
+  it('uses default values when env vars not set', () => {
+    expect(COT_AUTH_TIMEOUT_MS).toBe(15000)
+    expect(LIVE_SESSION_TTL_MS).toBe(60000)
+    expect(COT_ENTITY_TTL_MS).toBe(90000)
+    expect(POLL_INTERVAL_MS).toBe(1500)
+    expect(SHUTDOWN_TIMEOUT_MS).toBe(30000)
+    expect(COT_PORT).toBe(8089)
+    expect(WEBSOCKET_PATH).toBe('/ws')
+    expect(MAX_PAYLOAD_BYTES).toBe(64 * 1024)
+    expect(MAX_STRING_LENGTH).toBe(1000)
+    expect(MAX_IDENTIFIER_LENGTH).toBe(255)
+    expect(MEDIASOUP_RTC_MIN_PORT).toBe(40000)
+    expect(MEDIASOUP_RTC_MAX_PORT).toBe(49999)
+  })
+
+  it('handles invalid env var values gracefully', () => {
+    // Constants are evaluated at module load time, so env vars set in tests won't affect them
+    // This test verifies the pattern: Number(process.env.VAR) || default
+    const invalidValue = Number('invalid')
+    expect(Number.isNaN(invalidValue)).toBe(true)
+    expect(invalidValue || 15000).toBe(15000)
+  })
+})
--- a/test/unit/cotAuth.spec.js
+++ b/test/unit/cotAuth.spec.js
@@ -0,0 +1,63 @@
+import { describe, it, expect, beforeEach, afterEach } from 'vitest'
+import { getDb, setDbPathForTest } from '../../server/utils/db.js'
+import { hashPassword } from '../../server/utils/password.js'
+import { validateCotAuth } from '../../server/utils/cotAuth.js'
+
+describe('cotAuth', () => {
+  beforeEach(async () => {
+    setDbPathForTest(':memory:')
+    const { run } = await getDb()
+    const now = new Date().toISOString()
+    await run(
+      'INSERT INTO users (id, identifier, password_hash, role, created_at, auth_provider, oidc_issuer, oidc_sub) VALUES (?, ?, ?, ?, ?, ?, ?, ?)',
+      ['local-1', 'localuser', hashPassword('webpass'), 'member', now, 'local', null, null],
+    )
+    await run(
+      'INSERT INTO users (id, identifier, password_hash, role, created_at, auth_provider, oidc_issuer, oidc_sub, cot_password_hash) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)',
+      ['oidc-1', 'oidcuser', null, 'member', now, 'oidc', 'https://idp', 'sub-1', hashPassword('atakpass')],
+    )
+    await run(
+      'INSERT INTO users (id, identifier, password_hash, role, created_at, auth_provider, oidc_issuer, oidc_sub, cot_password_hash) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)',
+      ['oidc-2', 'nopass', null, 'member', now, 'oidc', 'https://idp', 'sub-2', null],
+    )
+  })
+
+  afterEach(() => {
+    setDbPathForTest(null)
+  })
+
+  it('validates local user with correct password', async () => {
+    const ok = await validateCotAuth('localuser', 'webpass')
+    expect(ok).toBe(true)
+  })
+
+  it('rejects local user with wrong password', async () => {
+    const ok = await validateCotAuth('localuser', 'wrong')
+    expect(ok).toBe(false)
+  })
+
+  it('validates OIDC user with correct ATAK password', async () => {
+    const ok = await validateCotAuth('oidcuser', 'atakpass')
+    expect(ok).toBe(true)
+  })
+
+  it('rejects OIDC user with wrong ATAK password', async () => {
+    const ok = await validateCotAuth('oidcuser', 'wrong')
+    expect(ok).toBe(false)
+  })
+
+  it('rejects OIDC user who has not set ATAK password', async () => {
+    const ok = await validateCotAuth('nopass', 'any')
+    expect(ok).toBe(false)
+  })
+
+  it('rejects unknown identifier', async () => {
+    const ok = await validateCotAuth('nobody', 'x')
+    expect(ok).toBe(false)
+  })
+
+  it('rejects empty identifier', async () => {
+    const ok = await validateCotAuth('', 'x')
+    expect(ok).toBe(false)
+  })
+})
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Renovate Bot	0e6e848a29	Add renovate.json All checks were successful ci/woodpecker/pr/pr Pipeline was successful Details	2026-02-22 03:26:23 +00:00
keligrubb	68082fd893	patch: fix ci parallelism (#8 ) Reviewed-on: #8 Co-authored-by: keligrubb <keligrubb324@gmail.com> Co-committed-by: keligrubb <keligrubb324@gmail.com>	2026-02-22 03:11:23 +00:00
CI	7fc4685cfc	release v1.0.0 [skip ci]	2026-02-17 16:42:30 +00:00
Keli Grubb	e61e6bc7e3	major: kestrel is now a tak server (#6 ) All checks were successful ci/woodpecker/push/push Pipeline was successful Details ## Added - CoT (Cursor on Target) server on port 8089 enabling ATAK/iTAK device connectivity - Support for TAK stream protocol and traditional XML CoT messages - TLS/SSL support with automatic fallback to plain TCP - Username/password authentication for CoT connections - Real-time device position tracking with TTL-based expiration (90s default) - API endpoints: `/api/cot/config`, `/api/cot/server-package`, `/api/cot/truststore`, `/api/me/cot-password` - TAK Server section in Settings with QR code for iTAK setup - ATAK password management in Account page for OIDC users - CoT device markers on map showing real-time positions - Comprehensive documentation in `docs/` directory - Environment variables: `COT_PORT`, `COT_TTL_MS`, `COT_REQUIRE_AUTH`, `COT_SSL_CERT`, `COT_SSL_KEY`, `COT_DEBUG` - Dependencies: `fast-xml-parser`, `jszip`, `qrcode` ## Changed - Authentication system supports CoT password management for OIDC users - Database schema includes `cot_password_hash` field - Test suite refactored to follow functional design principles ## Removed - Consolidated utility modules: `authConfig.js`, `authSkipPaths.js`, `bootstrap.js`, `poiConstants.js`, `session.js` ## Security - XML entity expansion protection in CoT parser - Enhanced input validation and SQL injection prevention - Authentication timeout to prevent hanging connections ## Breaking Changes - Port 8089 must be exposed for CoT server. Update firewall rules and Docker/Kubernetes configurations. ## Migration Notes - OIDC users must set ATAK password via Account settings before connecting - Docker: expose port 8089 (`-p 8089:8089`) - Kubernetes: update Helm values to expose port 8089 Co-authored-by: Madison Grubb <madison@elastiflow.com> Reviewed-on: #6	2026-02-17 16:41:41 +00:00
				`@@ -1 +0,0 @@`
				`export const POI_ICON_TYPES = Object.freeze(['pin', 'flag', 'waypoint'])`