Oleksandr Bezdieniezhnykh ccf929af69 [AZ-676] [AZ-677] [AZ-678] [AZ-679] telemetry+operator foundation
Batch 15 ships the four foundation tickets sitting on top of AZ-675
(gRPC server) and AZ-667 (mapobjects_store hydrate):

* AZ-676: telemetry_stream video path (rtsp_forward + bytes_inline)
  with ai_locked atomic + session counter, SubscribeVideo RPC.
* AZ-677: MapObjects snapshot-on-subscribe + diff broadcast +
  reconnect-resync (StartThen stream-prepend pattern).
* AZ-678: HmacOperatorValidator with per-session monotonic seq,
  in-process session registry + TTL, constant-time HMAC compare,
  rejection-reason counters, sliding 60 s sig-failure red-health gate.
  Trait OperatorCommandValidator in shared::contracts::operator_auth.
* AZ-679: PoiSurfaceMapper produces OperatorPoiEvent per architecture
  §7.10; PoiDequeued events on rotate/age-out/complete; pushed via
  new TelemetrySink::push_operator_event extension on Topic::OperatorEvent.

Cross-task wiring: TelemetrySink trait extended with
push_operator_event; OperatorBridge gets optional builder methods
with_telemetry_sink / with_validator (composition root wires in
AZ-680). Workspace deps: hmac = "0.12"; per-crate adds bytes,
serde_json, parking_lot, chrono, uuid, sha2, thiserror.

Tests: 14/14 ACs verified locally (4 + 3 + 5 + 3 by AC) plus
6 supporting unit tests + 7 integration tests + 2 shared serde
roundtrips. cargo clippy clean on touched crates. Cumulative
review for batches 13-15 produced; verdict PASS_WITH_WARNINGS
(0 Critical, 0 High, 1 Medium, 4 Low — all carry-overs or
deferred-producer notes for AZ-680/AZ-684).

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-20 16:18:40 +03:00

autopilot

Onboard mission executor for the AZAION reconnaissance UAV. Single Rust binary; runs on NVIDIA Jetson Orin Nano Super (aarch64). See _docs/02_document/architecture.md for the authoritative system design.

Layout

crates/
  shared/                # canonical DTOs, config, error, health, observability, clock, contracts
  autopilot/             # binary crate — runtime composition root + /health endpoint
  mavlink_layer/         # hand-rolled MAVLink v2 transport
  mission_client/        # missions API REST client + MapObjects sync
  frame_ingest/          # RTSP pull + decode
  detection_client/      # bi-directional gRPC to ../detections
  movement_detector/     # ego-motion-compensated residual-motion clustering
  semantic_analyzer/     # Tier 2 — primitive graph + ROI CNN
  vlm_client/            # Tier 3 — optional NanoLLM/VILA local IPC
  mapobjects_store/      # H3-indexed on-device map + ignored items
  gimbal_controller/     # ViewPro A40 UDP control
  scan_controller/       # central typed state machine (ZoomedOut/ZoomedIn/TargetFollow)
  operator_bridge/       # POI surface + operator command authentication
  mission_executor/      # multirotor + fixed-wing FSMs + geofence + failsafe
  telemetry_stream/      # always-on uplink to Ground Station

config/                  # TOML config per environment (dev / staging / prod)
deploy/systemd/          # on-airframe native systemd unit (Option A)
fixtures/                # replay clips (RTSP, MAVLink, missions, detections)
tests/e2e/               # workspace-level blackbox scenarios
benches/                 # NFR benchmark-gate harness

Build

# Host-arch build + tests
cargo build --workspace
cargo test  --workspace --locked

# Optional VLM feature path
cargo build --workspace --features vlm

# No-default-features path (enforces the VLM optionality contract)
cargo build --workspace --no-default-features
cargo test  --workspace --no-default-features

# aarch64 cross-build (CI uses cargo-zigbuild; locally `cross` also works)
cargo install --locked cargo-zigbuild
rustup target add aarch64-unknown-linux-gnu
cargo zigbuild --release --target aarch64-unknown-linux-gnu --workspace

Run (dev)

cp .env.example .env
docker compose up -d
# Then inspect:
curl -s http://127.0.0.1:8080/health | jq

Documentation

The full document tree lives under _docs/. Start with:

  • _docs/00_problem/problem.md — the problem statement
  • _docs/02_document/architecture.md — system architecture
  • _docs/02_document/system-flows.md — sequence diagrams
  • _docs/02_document/components/<name>/description.md — per-component specs
  • _docs/02_document/deployment/{containerization,ci_cd_pipeline,observability}.md

CI

.woodpecker.yml drives the pipeline. Stages: fetch → lint → unit-test → build-arm64 → build-no-vlm → integration-test → sitl-conformance → security-scan → package → sign → publish → benchmark-gate (opt-in).

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