The #241 import resolution deleted the whole 'from cloud.cost import
CostStore, dual_column_view' line to drop the unused alias, which
also removed the CostStore import that _quota_snapshot needs; every
task creation then failed closed with 503 quota_check_unavailable
(4 EndpointChainTestCase failures in test_audit_wiring). Restored
as a plain CostStore import; dual_column_view stays available in
cloud/cost.py for #241's own tests.
- cloud/audit_sampling.py (pure, stdlib): mandatory sampling (1.0)
for rebuild cases and for third-failure near-complete cases whose
continuation round still failed; random sampling for the rest
(normal 0.10, critical-path 0.50, ceil so small groups are never
rounded to zero, seed required and recorded for reproducibility).
- Wrong-verdict handling: correct the original conclusion and
retrigger the corresponding flow (wrong pushback ->
cancel_pushback_and_rerun_audit; wrong rebuild ->
halt_rebuild_and_restore; wrong pass -> reopen_audit_and_pushback;
unknown original -> escalate_to_human); every result, correct or
corrected, is appended to the audit-of-audit record.
- Golden-set approval checklist: list reviewed, criteria defined,
sample exclusion, approver+timestamp -- all human-confirmed before
approval; sample entries (sample=True or sample- ids) are dropped
and counted, never counted as golden.
- metrics.build_report gains an optional sampling_plan section;
without a plan it states sampling is pending, never implying the
audit was re-examined.
- cloud/arch_conformance.py: contract-version (+1 only, approved
change record), forbidden-directory (own dir only, .. and symlink
escapes resolved), forbidden-import layer bans audited against the
baseline (foundation/execution/driver, server sqlite3 Row adapters
deliberately allowed), G2 frozen-stack swap guard; skill-project
one-call check.
- cloud/metrics.py: first-pass/defect/rework rates over terminal
tasks, unknown rates as None (never 0), #212 dual-column per-task
cost (total None when incomplete), pure feedback rules
(tighten/route-with-extra-audit/recalibrate, auto_apply False),
golden-set gate: unapproved sample set is never decision-ready.
- GET /metrics-report (authenticated, member-scoped, same as
/metrics): attempts/defects are None until an attempt ledger
exists, so rates stay unknown rather than fabricated.
- Tests: 29 arch + 15 metrics + 3 endpoint, each check with
positive and negative cases; repo-level scan pins zero layer
violations on the baseline so a future violation fails CI via the
existing host-verify discover run (no workflow change).
Track 3 decisions (audit_pushback) now really block the server merge
endpoint and really land on the track 4 hash chain, via the new
cloud/audit_wiring.py translation layer:
- POST /tasks/{id}/merge ANDs the chain pushback block
(merge_blocked/release_blocked/blocked_by=audit_pushback/round/
failed_checks, replayed per module+contract version) with the
hard gate's five checks in every gate mode; either side blocks
-> 409, status unchanged, audit_pushback_blocked appended to
merge_gate.blocks. Ledger reads that fail (other than a missing
audit_ledger table) fail closed to 409.
- Every pushback/fix/re-audit/rebuild/escalation step is written
to the ledger with track 3 fields authoritative and track 4
storage authoritative; CONDITIONAL maps to fail at the boundary
with the original preserved, history never rewritten.
- Hard-gate 409 blocks codes feed pushback packages machine-first
(branch protection survives as its own extra check).
- Re-audit QA guard: a claimed pass with un-rerun or failed QA
links never reaches the chain.
- Track 4 compat: one audit_wiring_event action for escalation /
blocked-quota / audit-sample kinds, counted in the timeline.
- Resolved tension (documented in audit_wiring.py): a meta-review
correction to fail re-blocks at once, but a correction to pass
does NOT unblock by itself -- track 3 schedules a re-audit,
it does not release the gate; track 4 failure counts still use
effective verdicts, so the two views may disagree while a
re-audit is pending.
Tests: cloud/tests/test_audit_wiring.py (18 items), incl. a real
HTTP end-to-end chain (fail -> 409 -> fix -> re-audit pass ->
200) and a separate QA-link chain test.
Independent audit (no code, independent re-run, separate signature;
CONDITIONAL never passes; deviation needs due todo) and automatic
pushback (fail -> derived fix subtask, merge/release blocked,
package with per-item evidence, full re-audit, 3-round limit with
a separate CI auto-fix counter, ledger hash-chain interface for
track 4, gate-block interface for track 1). Over 3 failures per
module per contract version: rebuild only that module from the
frozen contract (old implementation archived, avoidance list),
contract/design root cause -> G2 re-freeze escalation instead.
Tightenings: 3rd-failure triage (structural early rebuild /
early refreeze, near-complete one targeted round), rebuild keeps
tests and passed assets with an old-test first gate, audit-of-
audit sampling/correction and G6 user-only acceptance plus
acceptance-rebuild user confirmation. QA full chain: self-test
three parts, PRD coverage, agent six, cross-client matrix with
honest uncompiled verdicts, G5 gates, impact-scoped regression,
dual QA/audit signatures, failed-link re-runs in re-audit.
Skill text is purely additive (+459/-0) against main v0.2 text;
port this section into v0.3/v0.4/v0.5 texts on merge, never
overwrite them with this file.
Integration arbitration, not a PR commit: v0.3/v0.4/v0.5 synced body
changes into appendix chapters 00/02/04/06/07 while templates/roles/
sources stayed at v0.2, so check_appendix failed 6 chapters; and
09-ops/10-iteration chapters (v0.5) were invisible to the strict
chapter regex because of the ', v0.5 new' title suffix, breaking
the #214 matrix-vs-appendix test. Direction is sources follow the
appendix (appendix is the tenant-visible authoritative version;
never overwrite v0.5 text with v0.2). 09/10 headers normalized to
strict form (suffix only); 09/10 sources split mechanically from
the appendix; EXPECTED_IDS extended to 11 chapters in the checker
and both appendix tests.
- test_skill_appendix_sync: all 9 appendix chapters 00..08 in order,
body role-matrix set == appendix role-title set, authority
statement on both sides, GitHub guarantee in body + named
appendix chapters 00/04/07, seeded copy byte-identical with
full appendix. Previously only 00/08 existence was asserted.
- test_skill_seed_pinning: only SKILL.md copied (pack extras never
land, never resurrected), tenant extras left alone, tenant-modified
SKILL.md never overwritten across repeats, identical = noop,
deleted SKILL.md re-seeded (documented boundary, not deletion
preservation).
- skill_seed.py: evaluation note only (why whole-dir copy is not
done); no code change.
- CostStore: per-model breakdown, report_by_creator (JOIN tasks.created_by),
dual-column reports with priced_usd_micros, unpriced_models listed
separately and a billing note (proxy price, not the relay bill);
_report itself untouched, old exact-key tests keep passing.
- Hard cutoff: cost.quota_cutoff_reason is the single USD/unpriced-cap
decision; worker._quota_exceeded now delegates to it (identical
messages); claim gate, turn boundary and poll kill stop spend and
record interrupted + quota reason + audit; auto-resume re-checks
live quota before requeueing.
- Approval timeout (G7 ops metric): cloud/approval_timeout.py —
default stays 600s, >20% timeout rate recommends 1800s, <5% keeps,
mid-range keeps; stats + recommendation + info log; wired into
/metrics (member projects, no log spam) and a global-admin
/admin/ops/approval-timeout endpoint (sweeps overdue first).
- Server: task/project cost endpoints return dual-column reports;
new GET /users/me/cost and GET /admin/cost-by-creator.
- Tests: cloud/tests/test_cost_quota.py, 10 tests.
Core artifacts travel as an explicit manifest; coordinator triple-checks
(core report vs manifest vs recomputed hash) before cleanup, regression
rewrites files verbatim, recomputes sha256, stops on ARTIFACT-HASH-MISMATCH
and only then runs the same core code plus import-only regression tests.
GET /full-auto/status, GET /full-auto/config-plan, POST
/full-auto/validate-action|merge-gate|ci-fix|release-plan|
rollback-plan, POST /full-auto/execute (global admin only,
FULL_AUTO_ENABLED + verified installation + branch protection
verified via GitHub API, else 403 + audit), GET /full-auto/audit.
Guards reused from cloud/full_auto.py; token only in Authorization
header; audit via audit_record redaction into AuthStore audit_log.
Only pure computation/validation sub-blocks of _handle_github_webhook,
_create_followup, _deliver_to_thread and _task_chat_history are extracted;
all DB writes, audits, external calls and side-effect blocks stay in the
callers, error strings/codes and response shapes verbatim. _deliver_to_thread
uses the shared goal classifier only for /goal input: its non-goal terminal
path still goes to CAS revive (not 409) and its merged path keeps its own
wording. New tests: test_longfunc_remaining.py (15).
_continue_task 226->168 via _validate_continue_options;
_task_wait 158->139 via _validate_wait_params;
_task_thread_read 187->152 via _summarize_trace_entries;
_metrics 123->104 via _summarize_metrics_tasks.
No behaviour, message, status or route change; error strings verbatim.
New tests: test_longfunc_extra (9). Cloud full suite: 1439 OK, skipped=4.
Follows #229 pattern; must merge after #229 and be rebased/checked then.
Move the /tasks/* sub-route out of _dispatch into _dispatch_task_route
(query passed explicitly; the files/tree/thread branches use it), move
the push-subscription DELETE branch out of _dispatch_project into
_project_push_subscription_delete, and turn the goal-validation block
of _create_task into the pure module function
_validate_task_goal_options (returns error string instead of sending
400, caller sends it unchanged). Statements are moved verbatim except
indentation and the goal send+return -> return-error transform; no
behaviour change. server.py module split intentionally not done: it
remains a larger, higher-risk refactor.
Add test_longfunc_split covering the pure goal validator's success
paths and all eight error strings.
- ensure_workers_table: new tables include host TEXT, pid BIGINT,
address TEXT; old tables gain them via _ensure_hostpid_columns
(PRAGMA column check, missing-only ALTER, old rows keep NULL,
never fabricates host/pid). SQLite and Postgres share this path
(PG via the db adapter's PRAGMA translation); POSTGRES_SCHEMA
deliberately still excludes workers, which is volatile heartbeat
data in UNMIGRATED_TABLES (adding it broke the P2 migration
alignment tests, verified and reverted).
- heartbeat/register: given host/pid/address refresh, omitted
values preserve the old row; address has no derived source.
Local worker passes host_name + own pid; HTTP heartbeat only
stores caller-supplied values, never the server's own.
- classify_stale_workers: kill only when age strictly exceeds the
threshold AND host matches local host AND pid is proven dead;
equal threshold, foreign host, missing pid, or live/unknown pid
are list_only. Classification only, never kills, never matches
by name/prefix, never touches infra containers.
SKILL.md header pointed at same-dir README.md but the pack had no
such file (CHANGELOG was supplied by #217, README was not). This
track adds the README only: purpose, chapter map, appendix
provenance entry point, seeding behaviour, and known boundaries.
It states no rule, changes no SKILL.md semantics, and does not
duplicate the CHANGELOG/script explanations -- overlapping parts
are pointers, with an explicit division-of-labour section.
Deletion retention is written only as the tombstone-design
placeholder, deferring to the skill_seed implementation, because
no tombstone implementation has landed. Test pins that every
file SKILL.md cites as same-directory exists (CHANGELOG, README).
SKILL.md claimed its appendix was spliced verbatim from
templates/roles/ by a generation script (see CHANGELOG), but the pack
contained none of the three. Add the nine role sources (mechanically
split from the v0.2 appendix; SKILL.md untouched, zero semantic
change), tools/check_appendix.py (verify + --emit, stdlib only, never
edits SKILL.md), CHANGELOG.md, and test_skill_appendix_provenance.py
(5 tests). Seeding unchanged: skill_seed copies SKILL.md only, so
templates/tools/CHANGELOG never reach the tenant home.
- cloud/merge_gate_hard.py (new): pure hard gate; mode resolution is
env-only (unset/invalid -> hard, fail-closed); five checks plus
branch protection must be protected; unknown/unprotected block
even with explicit confirm; no-evidence blocks (fail-closed);
directory check reuses #209 check_directory_isolation (v0.3 rule);
blocks codes + merge_gate_blocked audit detail are the track-3
pushback interface (no pushback state machine in this track).
- cloud/server.py: POST /tasks/{id}/merge uses hard mode by default;
record/enforce/off only when explicitly set via env (preserving
#209 semantics); body merge_gate_mode is ignored server-side so
callers cannot downgrade the gate; every gate block writes a
merge_gate_blocked audit before returning 409, status unchanged;
hard-mode body type errors return 400.
- docs/merge-gate-branch-protection.md (new): protection payload
(PR + strict status checks + no force-push + no deletion +
enforce_admins), empty required_checks = unconfigured, Pro/public
prerequisites, 403 causes; states protection is NOT claimed enabled.
- SKILL.md (gate-mechanism wording only): four checks -> five checks;
body + coordinator + client appendix gate paragraphs updated to
default hard, merge_gate_blocked audit, payload doc reference.
- tests: 31 new hard-gate tests (pure + endpoint + skill text);
#209 endpoint tests now set record env explicitly (their intent);
test_server_merge 200-path calls now carry full hard evidence.
- cloud/merge_gate.py: pure gate; directory check reuses the v0.3
git diff --name-only merge-base command; protection modes
record (default, explicit confirm required when unprotected),
enforce (always blocks when unprotected), off (explicit only).
Confirm covers protection risk only, never directory violations.
Protection status is caller/env-declared only; unknown is a
recorded risk, not a claim of protection.
- server POST /tasks/{id}/merge: applies the gate only when gate
evidence is supplied (or env declares protection); no-evidence
calls behave as before plus a merge_gate field in the response.
Blocked merges return 409 without changing status; confirmed
unprotected merges write a merge_gate_risk audit entry.
- skill_seed.py: whole-directory seeding evaluated and rejected
(cannot preserve tenant deletions; no benefit while the pack
holds only SKILL.md); SKILL.md-only behaviour unchanged.
- software-engineering SKILL.md: gate paragraph added to the body
and to the coordinator + client appendix sections (v0.2 text on
this base; port to v0.3 text on rebase after #199 merges).
- tests: 16 new tests covering gate modes, directory reuse,
body/appendix bidirectional assertions naming the missing side,
SKILL.md-only seeding and tenant-edit preservation.
Stacked on v0.3 + v0.4 (HEAD d6522ba feat-full-auto): v0.3/v0.4
content preserved, not reverted. Adds G7 post-release ops and
observation (monitoring, errors, cost/quota, feedback, hotfix loop,
rollback triggers, ops manual) and G8 iteration and scaling (v1.1
handover list, contract v1->v2 protocol, new-end onboarding,
scale/performance, deprecation), with G6->G7 and G7->G8 gates,
DAG, gate table, coordinator derivation, G0-G8 todos, checklist,
09-ops and 10-iteration role templates, and ops-manual / v1.1
handover templates in both body and appendix. Settles web+React+
multi-viewport focus, cross-viewport E2E, web single-end release
with iOS/Android native postposed, open-source-first, and the
TypeScript full-stack default (user-request-only language change;
codex-app-server itself stays Python). Pending #199 and #205
merge, then one rebase round. PR only, do not merge or deploy.
- P1-1 directory-isolation executable check: git diff --name-only
against merge-base, output recorded in merge record
- P1-2 derivation checklist table (8 required items, missing one blocks dispatch)
- P1-3 QA split into single-client review and cross-client E2E with
fixed deliverables and agent-test attribution
- P1-4 sub-task slim-pack trimming rules (listed chapters only, never full copies)
- P2: inter-thread Q&A default policy, docs/decisions.md append-only,
per-client onboarding docs (web first at G4a), v1.1 handover checklist
- Body and appendix kept in sync; new lightweight keyword test
- worker._tenant_dirs: playwright refresh log used undefined 'task';
use the method argument project_id (ruff F821, real bug: NameError
aborted tenant seeding when a playwright script was refreshed).
Regression: cloud/tests/test_worker_playwright_seed_f821.py (2 tests;
pre-fix run reproduces NameError at worker.py:2780).
- harness2.assign_ids: hashlib.sha1(..., usedforsecurity=False) -- the
digest is only a deterministic shuffle seed, not a security use;
digest value unchanged, bandit B324 no longer fires (High 5 -> 4).
- harness2.select_final: rename ambiguous loop var 'l' to 'lab'
(ruff E741, behaviour-invariant).
- Deliberately NOT changed: host.py shell=True x4 (see PR body -- all
four are intentional shell commands, changing semantics is unsafe),
remaining ruff 109 / mypy 24, workflow thresholds (75% coverage
gate unchanged; no gate was relaxed or removed).
Phase 1 of audit-hardening CI expansion (baseline origin/main aebc623):
- lint: ruff E9 hard gate; full E,F@120 report-only (baseline 111 items)
- typecheck: mypy default mode, production scope, report-only (baseline 24)
- security: bandit production scope, report-only (baseline 287, High 5)
- depscan: pip-audit on requirements-ci.txt, hard gate (0 vulns; repo has
no production dependency manifest, see summary)
- coverage: production 58 files, fail-under=75 (baseline measured 76%)
- release build: E9 + pip-audit hard gates before packaging; full reports
stay in host-verify to avoid drift
No production code changed; CI billing failure mode unchanged.
Replace bare open().read()/write() in tests with Path.read_text/
write_text (or json.loads over read_text); the five remaining
open(...).close() empty-file creations become Path.write_text('').
No assertion, predicate, or production code changed; no behaviour
change beyond closing the handle deterministically.
Long-function splits and server.py module split intentionally not
included: the longest functions (_dispatch, _create_task,
_dispatch_project, ~375-395 lines in a 10430-line server.py) are
central routing/creation paths, and splitting them is not low-risk;
see PR body.
host