[autodev] handoff snapshot after batch 14 push

Co-authored-by: Cursor <cursoragent@cursor.com>

_docs/_autodev_state.md

@@ -4,11 +4,45 @@
 flow: greenfield
 step: 7
 name: Implement
-status: in_progress
+status: between-batches
 sub_step:
-  phase: 27
-  name: awaiting-push
-  detail: "batch 14 (AZ-675) committed (ebf4aef) + In Testing in Jira; awaiting user push approval"
+  phase: 28
+  name: batch-15-select
+  detail: "batch 14 (AZ-675) pushed to origin/dev; awaiting batch 15 task selection"
 retry_count: 0
 cycle: 1
 tracker: jira
+
+## Last Completed Batch
+batch: 14
+commit: ff790bd
+ticket: AZ-675 (telemetry_stream Tonic gRPC server + per-client lossy queue)
+jira_status: In Testing
+pushed_to: origin/dev
+report: _docs/03_implementation/batch_14_cycle1_report.md
+
+## Unblocked Candidates for Batch 15
+- AZ-676 (3 pts) — telemetry_stream video path. Self-contained AZ-675 extension.
+- AZ-679 (3 pts) — operator_bridge POI surface. Consumes AZ-683 queue + AZ-685 decline path through AZ-675 server.
+- AZ-678 (5 pts) — operator_bridge command authentication.
+- AZ-658 (5 pts) — frame_ingest H.264 decoder. Needs library pin decision (retina vs ffmpeg-rs vs gstreamer).
+
+Blocked: AZ-677 (needs AZ-667), AZ-684 (needs AZ-660/AZ-671/AZ-672), AZ-685 (needs AZ-684), AZ-686 (needs AZ-684).
+
+## Open Cumulative Findings (carry forward)
+| ID | Sev | Cat | Detail | Origin |
+|---|---|---|---|---|
+| C1 | Medium | Maintainability | Duplicated `SendCommandError` mapping in `gimbal_controller` | Batches 9-10 |
+| C2 | Low | Style | `MavlinkCommandIssuer` naming inconsistency | Batch 9 |
+| C3 | Low | Architecture | `module-layout.md` drift (now includes `telemetry_stream/internal/{publisher,server,proto}.rs`, `scan_controller/internal/poi_queue/`) | Batches 10-14 |
+| C4 | Low | Architecture | `data_model.md §PanPlan` definition missing | Batch 11 |
+| C5 | High | Maintenance | Pre-existing `autopilot/runtime.rs::vlm_provider_name` dead-code error blocks workspace `-D warnings` clippy | Batch 4 origin |
+| C6 | Medium | Tests | `mission_executor::ac3_bounded_retry_then_success` polling-race flake (escalated under tonic build pressure) | Batch 8 origin, escalated batch 14 |
+| C7 | Low | Architecture | Record Tonic-gRPC operator-link decision in `decision-rationale.md` (closed Q2 in batch 14) | Batch 14 |
+
+## Process Leftovers
+- `_docs/_process_leftovers/2026-05-20_autopilot_clippy.md` — C5 replay
+- `_docs/_process_leftovers/2026-05-20_mission_executor_ac3_flake.md` — C6 fix recipe
+
+## Cumulative Review Cadence
+Next cumulative review due: end of batch 15 (covers batches 13 / 14 / 15).