Address reviewer P1 (ось ORCH-011/ORCH-079, правило агентов №6): витрина
описывала паузу serial-gate как исключительно операторскую, но ORCH-120
добавил движковый авто-park/unpark на analyst Needs Input.
- tech-pipeline.md: абзац пауз теперь называет два источника (оператор +
авто-park движком на Needs Input, флаг analyst_needs_input_autopause_enabled,
скоуп self-hosting, симметричный unpark на resume).
- tech-observability.md: пункт пауз в GET /queue — оба источника.
- tech-agents.md: when-applicable сигнальный канал 01-questions.md у analyst
(строка таблицы + поясняющая врезка; не machine-verdict, не deliverable).
- CHANGELOG: запись ORCH-120 дополнена строкой про обновление витрины.
tests/test_system_docs.py зелёный (29 passed). src/STAGE_TRANSITIONS/QG_CHECKS
не тронуты — docs-only.
Refs: ORCH-120
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Addresses reviewer REQUEST_CHANGES (run 768) on ORCH-124 — docs-only,
no src/tests touched, fix scope unchanged.
P1: update docs/overview/ showcase for the new serial-gate "pause without
blocking" axis (changed task-routing functionality, ORCH-011/ORCH-079):
- tech-pipeline.md: FIFO exception "pause without blocking" next to freeze
- tech-data-model.md: durable signal tasks.paused_at on the Task row
- tech-observability.md: paused/reason in serial_gate GET /queue block +
operator endpoints POST /serial-gate/pause|resume
P2: strip leaked tool-call trailing tags (</content>/</invoke>) from 4
golden-source docs of this PR (06-adr/ADR-001, adr-0051,
08-data-requirements.md, 10-tech-risks.md).
CHANGELOG "Доки" bullet extended accordingly. Full suite green (2178 passed);
test_system_docs.py green (machine-checked showcase facts intact).
Refs: ORCH-124
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Second realised slice of the determinization-roadmap (ORCH-118 A5,
needs-hybrid-fallback): on the `testing` stage for the self-hosting
`orchestrator` repo the LLM `tester` agent is replaced by a deterministic
test-runner (src/test_runner.py), intercepted in launch_job BEFORE _spawn
(deploy-finalizer / post-deploy-monitor / staging-runner precedent).
It runs the regression `python -m pytest <target>` in the task worktree via
proc_group (tree-kill) + an optional read-only smoke (/health, /status, /queue
+ serial_gate), maps the exit-code -> result: PASS|FAIL via the existing
self_deploy.map_exit_code_to_status contract, writes 13-test-report.md and
initiates the EXISTING check_tests_passed gate exactly as a finished LLM-tester.
Invariant (NFR-1): only the *producer* changes — the artifact contract
(13-test-report.md / result:), the gate check_tests_passed / _parse_tests_verdict,
STAGE_TRANSITIONS and the DB schema are byte-for-byte UNCHANGED. Additive, under
a kill-switch (test_runner_enabled), never-raise, fail-closed, self-hosting scope,
two-level outcome (tool-error DEFER, anti ORCH-110), hybrid (LLM strictly
off-control-path). 52c-`status:` is aligned with the verdict (D6.1) so the
three-field _parse_tests_verdict never false-negatives a PASS.
Docs (ORCH-118 NFR-6, atomic with code): llm-call-sites.md (A5 implemented),
llm-determinization-roadmap.md (rank 2 implemented), llm-usage-policy.md,
README/internals/overview, tester.md, CLAUDE.md, CHANGELOG.md. Coverage:
tests/test_orch116_test_runner.py (TC-01..TC-14); LLM anti-drift tests green.
Full suite: 2137 passed.
Refs: ORCH-116
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Replace the LLM `deployer` agent on the `deploy-staging` stage (self-hosting
orchestrator) with a deterministic staging-runner intercepted in launch_job
BEFORE _spawn (the deploy-finalizer / post-deploy-monitor reserved-agent
precedent). The runner executes the SAME staging suite, maps the exit-code to
`staging_status:` via the existing self_deploy.map_exit_code_to_status contract,
writes 15-staging-log.md, and initiates the UNCHANGED check_staging_status gate
exactly as a finished LLM-deployer would.
Invariant (NFR-1): this replaces only the *producer* of the artifact — the
artifact contract, the gate / _parse_staging_status / check_staging_status name,
STAGE_TRANSITIONS, the machine-verdict key `staging_status:` and the DB schema are
byte-for-byte unchanged. Additive, under a kill-switch + repo-scope CSV,
never-raise, fail-safe back to the LLM path.
Two-level outcome (D5, anti ORCH-110): suite executed -> verdict -> advance
(FAILED -> the existing deploy-staging -> development rollback + developer-retry,
same as a FAILED LLM verdict); tool-error (suite did not execute) -> bounded DEFER
-> fail-closed FAILED + alert on exhaustion (infra != code fault; never a silent
advance / false green).
First implemented slice of the LLM determinization roadmap (ORCH-118 A6,
replace-deterministic-now).
- New leaf src/staging_runner.py (never-raise; proc_group tree-kill + timeout)
- launch_job intercept + _run_staging_runner_job (mirror _run_deploy_finalizer_job)
- config: ORCH_STAGING_RUNNER_* keys (enabled/repos/timeout/infra-retry budget)
- GET /queue staging_runner observability block
- docs: llm-call-sites/roadmap/usage-policy (A6 implemented; machine blocks +
single-transport invariant intact), deployer.md (LLM branch -> fallback),
CLAUDE.md, CHANGELOG.md, overview (tech-pipeline/tech-agents/tech-quality-security),
.env.example
- tests/test_orch115_staging_runner.py (TC-01..TC-13); LLM anti-drift green (TC-14)
Refs: ORCH-115
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Eliminate the false `deploy-staging -> development` rollback that fired when the
merge-gate local re-test timed out (infra/resource) on a green CI + tester +
staging branch (incident ORCH-109/PR #129: a 516.7s suite blew its 600s budget
under CPU starvation from orphaned pytest processes -> timeout misrouted as a
code fault -> developer-retry loop -> manual gate).
Additive, 5 independent kill-switches, never-raise, self-hosting scope. Untouched
byte-for-byte: STAGE_TRANSITIONS, the QG_CHECKS registry, check_branch_mergeable
name/semantics, machine-verdict keys, the DB schema. INV-4 (never push/force-push
main) and the no-prod-restart rule are preserved.
- D1: new stdlib-only leaf src/proc_group.py runs the spawned re-test/coverage
pytest in its own process group (start_new_session) and tree-kills the WHOLE
group on timeout (os.killpg SIGTERM->grace->SIGKILL); used by
merge_gate.retest_branch and coverage_gate.measure_coverage. No orphan leak.
Fallback never-break: subprocess_tree_kill_enabled=False / non-POSIX -> the
prior subprocess.run.
- D2/D3: merge_gate.classify_retest_failure distinguishes timeout/red/lock-busy/
other; an infra timeout routes to _handle_merge_gate_infra_retry (bounded
re-queue, task stays on deploy-staging, no rollback / no developer-retry); a
red re-test / conflict still rolls back (BR-6). Exhaustion -> one infra alert.
- D4: skip the local re-test when the pre-merge rebase was a proven no-op (HEAD
already CI/tester/staging-validated); fail-safe runs the re-test on any
uncertainty. Flag merge_retest_skip_when_current_enabled.
- D5: merge_retest_timeout_s 600 -> 900 + _resolve_retest_timeout validation;
reaper_max_running_s invariant preserved without change.
- D6: in-process counters + read-only merge_gate block in GET /queue; appended
("ORCH-110","classify_retest_failure","src/merge_gate.py") to
MAIN_REGRESSION_MARKERS. Docs (README/internals overview/CLAUDE/CHANGELOG/
.env.example) updated in the same PR.
Tests: tests/test_orch110_*.py (TC-01..TC-12, incl. the red-before/green-after
incident regression). Full suite green (1988 passed).
Refs: ORCH-110
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
