P7 capture-core: metrics (MET# rows) + burndown endpoint + standing self-report protocol

7.3 done + P7 capture-core SHIPPED live: metrics write (live metric.recorded activity) + per-agent rollup + burndown + standing agent-capture protocol doc. agent-p7-close metrics: 103,358 tokens, ~11.7 min. Feature complete. Burndown + metrics endpoints verified live.

7.3 + phase close done. Protocol doc committed (docs/agent-capture-protocol.md). Merged feat/p7-capture to main, no-ff, no conflicts, gates green (317 tests, 100/100/100/100, tsc, eslint, all check-*.sh, check-pr-invariants). cdk deploy LasitavaProjectsStack UPDATE_COMPLETE, verified via describe-stacks. Live verify: POST metrics 201, GET item metrics 200, GET project rollup 200, GET burndown 200 (time series present), GET activity 200 with metric.recorded entry confirmed. Regression: GET /p/BUILD 200, GET /docs 200. main pushed. Graph refreshed AST-only: 554 nodes, 1137 edges, 28 communities. Capture-core feature complete.

Started 7.3 protocol doc + P7 batched deploy.

7.2 review + fix done: hardened check-activity-on-mutation.sh to count append-verb mutations (was blind to metricRepo.append, a fake-passing gate) + added append-failure test. Proven fail-when-stripped. 317 tests at 100 percent. Next: 7.3 protocol doc + P7 batched deploy makes metrics/burndown live.

Fix-loop done: activity-on-mutation invariant now counts append-verb mutations (was blind to metricRepo.append) plus metric append-failure test. Proven: current tree passes, stripped-emit metric handler exits 1 (1 mutation/0 logs), item/subtask/comment unchanged. 317 tests green 100/100/100/100, all gates + check-pr-invariants green. Flagged pre-existing transitionStatus no-op-guard gap for follow-up.

7.2 done: metrics write endpoint (live metric.recorded activity) + per-agent rollup + burndown data + 4 auto-generated MCP tools (17 to 21). agent-p7-endpoints metrics: 180,225 tokens, ~21 min, 316 tests at 100 percent. Next: 7.3 protocol doc + orchestrator wiring, then batched deploy.

Shipped 7.2: metric write endpoint (metric.recorded live activity), item+project rollups, burndown data endpoint. 4 new contract ops, 21 MCP tools, 5 commits, 316 tests green 100/100/100/100.

Green: computeMetricRollup, computeBurndown, ActivityRepo.listByProject. Next: metric write endpoint + rollup/burndown reads + contract + CDK.

Started 7.2 metrics write endpoint + burndown (feat/p7-capture).

7.1 done: metric domain + repo (append-only MET# rows). agent-p7-metrics metrics: 80,085 tokens, ~5 min, 288 tests at 100 percent. Next: 7.2 metrics write endpoint + burndown.

Shipped P7.1: metric.ts (makeMetric+InvalidMetricError) + metricRepo.ts (append/listByItem/listByProject over MET# rows), 288 tests total (16 new), 100/100/100/100, all check-*.sh green, branch feat/p7-capture.

Green: metric.ts + metricRepo.ts, 16 new tests, 100/100/100/100, full gate green (tsc/eslint/check-*.sh).

Started P7.1 metrics domain+repo (feat/p7-capture).