tajniak81andClaude Opus 5.5 f6bbb1cfee Batch the Fly App's telemetry and split it per subsystem
The GO 4-style HUD needs far more live data than the bridge sent, and
pushing every SDK callback straight to Dart would rebuild the screen
dozens of times a second. This is the telemetry foundation (plan P1).

On the Kotlin side, every source now writes into a TelemetryHub that
emits one telemetry event per tick: flight-controller state, gimbal and
vision at up to 10 Hz, battery, links, RC, storage and camera settings
folded in at up to 2 Hz. Each event carries the full latest snapshot, so
a consumer that drops packets never loses a slow group. New bridges
cover batteries (every pack, cell voltages, warning thresholds), link
quality and RC battery, diagnostics, and obstacle sensing per sensor.
KeyBridge adds generic getKey/setKey/listenKey over KeyManager for the
settings rows to come. The flight controller also gains smart-RTH
confirmation and simulator start/stop.

On the Dart side, FlightModel now owns one ChangeNotifier per subsystem
(aircraft, battery, links, camera, gimbal, vision, alerts, mission), so
a HUD widget can listen to just the one it draws. TelemetryReducer
routes events into them, only notifies groups that changed, and gives
FlightModel one notification per tick. Flat getters keep the existing
screens working. Diagnostics become graded, de-duplicated alerts.
Settings > About > Telemetry inspector shows every field live and can
start the simulator.

Battery no longer arrives as its own event, so the API Server reads the
percentage from the telemetry snapshot (the old event is still accepted).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-19 18:34:56 +02:00
2026-10-19 17:56:48 +02:00

PilotVault

A platform for drone operations management — remote control, live telemetry, intelligent flight scheduling, route management, and third-party integration — built on top of the DJI Mobile SDK V4.

Brand + design system live in Design/PilotVault Project logo/ — Vault Navy #0F1E3D with a single Signal Blue #3D7BF0 accent, Space Grotesk (structure/display) · Space Mono (data, serials, timestamps, eyebrows), and the Vector mark of two offset chevrons (flight, lift, parallax). All UI surfaces implement it with a persisted light/dark toggle (data-*-theme attribute); the Fly App follows the system theme.

Multiple surfaces sit in front of a shared PocketBase. The API Server is the only component that talks to PocketBase — the Web App and Fly App talk only to the API Server, which is the single gateway. Live device/telemetry state is held in memory by the API Server and fanned out over WebSockets.

┌────────────┐        ┌──────────────────┐        ┌──────────────┐
│  Web App   │──/bff─►│                  │        │              │
│ (Vue/Go)   │        │   API Server     │──auth─►│  PocketBase  │
├────────────┤        │     (Go)         │        │ 10.2.1.10:   │
│  Fly App   │──/ws──►│  in-mem devices  │        │    8026      │
│ (Flutter)  │        └──────────────────┘        └──────────────┘
└────────────┘

Surfaces

Folder Stack Port Status
API Server/ Go (+ embedded Vue 3 / Tailwind panel) :8080 ✅ Built & verified — gateway, panel, plugin system
Web App/ Go BFF + Vue 3 + Tailwind :8090 ✅ Built & verified — control panel
Fly App/ Flutter (Android) + Kotlin DJI MSDK V4 bridge — ✅ Built & run on a real device; live telemetry uplink
Adobe Plugin/ — — 🚧 Placeholder
Phone App/ — — 🚧 Placeholder
Docker/ · Docker-AIO/ Docker Compose :8080 :8090 :8070 ✅ Combined stack + single all-in-one container

Data model (PocketBase)

PocketBase provides auth + persistence only; device and telemetry state are in-memory in the API Server. Schema + seed ship as idempotent migrations in API Server/pocketbase/pb_migrations/.

  • users — auth, plus role (superadmin | admin | user), organization relation (nullable), and a preferences JSON blob.
  • organizations — tenant grouping for users.

Roles: superadmin = global (all orgs/users); admin = scoped to its own org (manages that org's users, cannot cross orgs); user = no management. Org-scoping is enforced in the API Server (internal/api/users.go, orgs.go). User/org management requires a PocketBase superuser service account in API Server/.env (POCKETBASE_ADMIN_EMAIL/PASSWORD, gitignored); without it, /api/users and /api/orgs return 503.

Run order

  1. PocketBase — reachable at http://10.2.1.10:8026 (override with POCKETBASE_URL).
  2. API Server (:8080):
    cd "API Server"
    Copy-Item .env.example .env   # set POCKETBASE_URL and POCKETBASE_ADMIN_*
    cd panel; npm install; npm run build; cd ..   # build the embedded panel
    ./scripts/Run-ApiServer.ps1
    
    The embedded, superadmin-only panel is at http://localhost:8080/ (live health, PocketBase connection settings, and the plugins manager).
  3. Web App (:8090):
    cd "Web App/web"; npm install; npm run build; cd ../server
    ./Run-WebApp.ps1
    
    Open http://localhost:8090 and sign in.
  4. Fly App — see Fly App/README.md (install Flutter
    • JDK, put your DJI App Key in ~/.gradle/gradle.properties as PILOTVAULT_FLY_API_KEY — deliberately outside the repo, so it is never committed — then flutter run on a connected Android device; the DJI SDK does not run on emulators).

Docker

  • Docker/ — combined stack (API Server + Web App) on a shared network: cd Docker; docker compose up --build.
  • Docker-AIO/ — PocketBase + API Server + Web App in one container: cd Docker-AIO; docker compose up --build.

Telemetry lifecycle

The Fly App connects on GET /ws/device?id={id} and streams typed events — registration, connection, battery, telemetry (altitude, lat/lng, velocity, GPS sats, flight mode…). The API Server merges each into a per-device DeviceState, appends latitude/longitude to the device's GPS track, and fans every update out to connected dashboards on /ws/ui as {type:"update", device, event}.

Plugins

The API Server integrates third-party services through a uniform plugin contract (internal/plugins), managed by a superadmin from the panel. Two kinds share one interface:

  • Built-in — Go connectors compiled into the server (reference example: OpenSky Network live ADS-B flight data). Adding a new one needs a rebuild.
  • External — a remote HTTP service registered at runtime, no rebuild; answers GET /health, GET /manifest, POST /invoke.

Enable-state and per-plugin config persist to a gitignored plugins.json. See API Server/internal/plugins/README.md for the developer guide.

Per-surface docs

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