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Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 Garry TanandClaude Fable 5
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e76f65a8da |
v1.77.0.0 feat: test-infrastructure overhaul wave 1 — matrix deletion, flake telemetry, sync-spawn wedge class extinct (#2746)
* fix: pin the claude CLI to an exact version in the CI image + tripwire The image installed @anthropic-ai/claude-code UNPINNED and rebuilt weekly 'to pick up CLI updates' — while bun sat carefully pinned at 1.3.13 two RUN lines above. The PTY harness screen-scrapes this CLI's TUI, and that drift broke it three separate times (welcome-screen wedge on 2.1.233, skillify HOME discovery on 2.1.237, guard/freeze hooks on 2.1.162), each debugged as a flake first. Pin 2.1.251 (current latest), bump deliberately via a PR that runs the PTY gate, and enforce with test/ci-image-cli-pin.test.ts: any global npm install in Dockerfile.ci without an exact @X.Y.Z pin fails the free suite. The weekly ci-image cron stays as a cheap tag self-heal. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: stamp the claude CLI version into every eval-store run record Three harness breakages were traced to claude-CLI TUI drift only after long flake hunts, because no run record said which CLI it actually exercised. EvalCollector now stamps claude_cli_version (claude --version, cached once per process, 'unknown' when the binary is absent) into both partial and finalized records — schema-additive optional field, no SCHEMA_VERSION bump. Correlating a flake wave with a CLI release becomes a grep over ~/.gstack/projects/<slug>/evals/ instead of archaeology. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: give the spinning-shard kill test load headroom (30s -> 90s) The test spawns and group-kills three real children (one a busy-loop burning a full core) while five sibling shard processes compete for eight vCPUs. Under full-suite load it blew bun's default 30s per-test ceiling at 30,009ms — while passing in isolation in 1.4s — and red the only required lane. Every assertion in it is event-based (statuses, group-kill proof, heartbeat lines); the sole latency claim is the <30s kill-deadline sanity bound, which stays. Explicit 90s headroom, not a weakened oracle. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: green-by-skip census — skip counts in the classifier, all-skipped labeling in the paid runner bun's 'Ran N tests' line COUNTS skipped tests, so a codex/gemini shard whose every test self-skipped (binary absent on the runner — true of every CI runner today) exits 0, dodges the hollow-shard guard, and reads as coverage in the weekly census. The classifier now parses bun's ' N skip' / ' N pass' recap lines; ShardOutcome carries skippedTests; formatSummary and the fail-closed slices report label an all-skipped pass explicitly: 'all N tests SKIPPED — verified nothing'. Status stays 'passed' (external service availability is host state, not a repo regression) but the census can no longer mistake absence for coverage. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor: extract composite actions for eval-lane setup; surviving lanes gain the fail-fast registry verification 'Fix bun temp' x3, 'Restore deps' x5, 'Seed claude interactive config' x3, and 'Register gstack skills' x3 were byte-near-identical copies across the legacy matrix, the sliced lane, and the periodic lane — and only the MATRIX copy of register-skills carried the 19-line dangling-symlink + frontmatter fail-fast loop written after a silent 'Unknown command' + 35-min-timeout incident. Extract all four into .github/actions/ composites; the register composite carries the verification loop (generalized over the skill list), so the sliced and periodic lanes — the lanes that SURVIVE the matrix deletion — now inherit the check they had silently dropped. Matrix-job inline copies are left untouched: that job is deleted next. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: delete the legacy 17-row eval matrix — the sliced lane is the only paid lane Every PR paid twice: the hand-enumerated matrix (18 test files, 22.6 min, ~$21 API measured on run 33263204465) ran serialized AHEAD of the strictly superior sliced lane via 'needs: evals' — 35.5 min wall and ~2x paid spend for the same diff. 14 of 17 rows carried no tier:, so periodic Opus benchmarks leaked into every PR (the e2e-plan row alone: 12/12 tests, 21.7 min, $7.28 — the wall-clock bound of ALL of CI). Parity receipt (static, pre-deletion): the sliced lane's gate census (49 files, derived from the runner itself) strictly contains all 18 matrix test files, plus 31 files the matrix never ran. Pure deletion — one revert restores it. The PR comment moved into slices-report (same '## E2E Evals' upsert marker, now sourced from slice artifacts + carrying the fail-closed reconciliation verdict). plan-slices loses the needs edge; the dead workflow-level EVALS_TIER env goes with it. test/evals-workflow-matrix.test.ts (and its KNOWN_MATRIX_GAPS / KNOWN_TIER_UNSET burn-down ratchets — retired: the sliced census makes 'every gate file runs' true by construction) is rewritten as test/evals-workflow-wiring.test.ts: matrix stays deleted, planner/executor/ report tier + slice-count agreement, both surviving lanes on the shared register-skills composite with its fail-fast verification loop, PR comment survival. Expected: PR eval wall 35.5 -> ~13 min, per-PR paid spend ~halved. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: provider-runner timeouts kill the whole process GROUP; codex/gemini inherit the orphan-drain hardening All three provider runners (claude/codex/gemini) killed only the direct child on timeout: tool subprocesses the CLI spawned survived as orphans holding our pipes open and burning shared API rate (observed: a 600s timeout stretching past 1400s; a stalled run once burned a core for 15 hours). gstack-detach's watchdog had the same shape one level up — killpg SIGTERM, 5s grace, then a direct-child proc.kill() that orphaned grandchildren. Fix: spawn provider children via node:child_process with detached (own process group) and killProcessGroup(SIGKILL) in the timeout handler — runShardChild's proven pattern, EPERM/ESRCH fallbacks included. The codex and gemini copies also gain the reader.cancel() + stderr Promise.race hardening only the claude copy had (they still carried the blocked-drain hang it fixed). gstack-detach's watchdog now group-SIGKILLs after the grace. Regression net: test/session-runner-groupkill.test.ts drives the REAL runSkillTest against a fake claude shim (PATH override) that spawns a grandchild and wedges — the run must classify timeout within budget and leave neither shim nor grandchild alive — plus source pins on all three runners (detached + killProcessGroup, no bare timeout kill, no Bun.spawn reversion). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: skill-e2e-opus-47 renders SKILL.md fixtures into a mkdtemp — never the live tree mkEvalRoot ran gen-skill-docs with cwd=ROOT, regenerating every in-repo SKILL.md mid-run while concurrent paid shards copyFileSync those same files in their beforeAll (EVALS_JOBS>=4 locally, 2 per CI slice) — a sibling could capture a half-regenerated or opus-rendered SKILL.md, and a timeout before afterAll stranded the whole tree at the wrong model for every later shard. A cross-shard race that could flake ANY concurrent paid test. Render via the --out-dir flag gen-skill-docs grew for exactly this reason (mirrors the repo layout, which is all the fixture reads), read the skill heads from the render dir, delete it, and drop the afterAll restore-regen entirely. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: claude CLI version resolves in the runner parent, never on a test thread Eng-review finding: getClaudeCliVersion's fallback is a SYNCHRONOUS spawnSync on the same thread that polls concurrent PTY/session tests — the judgePtyState blocking class this overhaul kills elsewhere. The paid runner parent now resolves it once (cached) and stamps GSTACK_CLAUDE_CLI_VERSION into every shard's env; eval-store short-circuits on the env var, and the fallback spawn's budget tightens 10s -> 3s (bounded one-time stall, records 'unknown' on a slow CLI). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: wire skippedTests end-to-end through runPaidShard The census unit tests hand-built outcomes and the classifier tests parsed strings; nothing proved a real child's ' N skip' recap flows into outcome.skippedTests and the formatSummary label. A commandFor fake now prints the recap shape and the test asserts the parsed counts, the all-skipped predicate, and the 'verified nothing' label. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: make the setup composites rerun-safe (codex diff-review hardenings) restore-deps: 'cp -r SRC node_modules' with an existing node_modules NESTS the copy and leaves stale deps active — rm first. register-gstack-skills: 'ln -snf' hard-errors under set -eu when a REAL directory occupies the gstack slot — clear a non-symlink leftover first. CI workspaces are fresh today; a reusable composite must survive dirty reruns. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: sweep — every sync spawn in the test trees carries a timeout (436 sites, 157 files) spawnSync/execSync/Bun.spawnSync BLOCK the main thread, so bun's in-process per-test timeout can never fire while one waits — a hung child (stdin read, network probe, dead daemon) wedges the whole shard until the runner's external wall-clock SIGKILL. This exact class reached main: free-tests run 33262077256, test/gstack-memory-ingest.test.ts (normally 2.3s) held shard 2 at the 360s wall while its five siblings finished in ~65s. Mechanical sweep in two waves (12 + 4 fan-out agents, every edit verified against its call site): default timeout: 30_000 (matches the free runner's per-test budget), 120_000 for genuinely slow ops (installs, builds, playwright, provider CLIs), helper wrappers fixed ONCE where call sites route through them. Sites that only LOOK like calls (string fixtures, grep needles, comments) were skipped with reasons — the enforcement commit that follows marks them exempt. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: sync-spawn timeout tripwire — the wedge class stays extinct Free scanner over all test trees (test/, browse/test/, design/test/, make-pdf/test/, ios-qa, browser-skills): every spawnSync/execSync/ Bun.spawnSync call site must carry a timeout within a 30-line options window, or an explicit '// tripwire-exempt: <reason>' marker. Comment lines are skipped; exemptions are counted and ratcheted shrink-only (ceiling 6 = the 6 string-fixture/grep-needle sites where the pattern is CONTENT, not a call — marked in this commit). A scan-sanity test pins that the scanner still sees >100 real call sites so it can never rot to a vacuous green. Companion to the 436-site sweep in the previous commit. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: paid-lane flake telemetry — record-level attempts, flaky_retries, report surfacing bun --retry leaves a retried pass INVISIBLE in its output: a fail-then-pass prints the error detail but no (fail) result line and recaps as a clean pass (probed live on 1.3.10). So attempts are recorded where they cannot lie: EvalCollector.addTest stamps a 1-based attempt on same-name re-records (a retried test runs its body again and re-records), finalized runs carry flaky_retries, printSummary warns loudly, and the fail-closed slices report lists every passed-only-on-retry test — recorded and ranked, never blocking and never silent. Cross-model confirmed (codex reached the same don't-parse -the-stream conclusion independently). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: free-lane flake ledger — retry ON in CI, flaky-passes recorded and uploaded The runner's attribution-gated flaky-retry pass (cap 5, truncation veto) was OFF in the required lane and its FLAKY-PASS evidence was console-only — so a single timing flake red the merge gate while repeat offenders stayed unenumerable. free-tests.yml now sets GSTACK_FREE_RETRY_FLAKY=1 and points GSTACK_FLAKE_LEDGER at runner.temp; every flaky-pass appends a JSONL entry (SINGLE writer: the parent runner — no concurrent-append hazard by construction; fail-open with a loud warning so a broken ledger can never red the lane) and the artifact uploads UNCONDITIONALLY — a flaky-pass run is green, which is exactly when the evidence matters. Wiring pinned by free-tests-workflow-wiring; ledger behavior unit-tested incl. the fail-open path. Matches 2026 industry practice (retry for data, quarantine out of merge-blocking but never out of logging) with the repo's own receipts. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: eval:flake-rank — the flake-telemetry dial Aggregates per-test series across every finalized eval-store run (shard dirs included) plus the free flake ledger: runs, fails, RETRIED PASSES (the flake signature), avg duration — ranked retries-first. This is the readable dial behind two policies: a flaky pass never blocks a merge but is always ranked here, and the WS16 required-check promotion needs weeks of clean flake-rank, not vibes. --json for machines, --dir for downloaded CI artifacts. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: two-phase session timeout — silent APIs die at the startup grace, named The single spawn-armed timer charged API queue latency to the work budget: the recurring '0 turns / $0.00 / x3 attempts' failure with four budget-bump receipts (180->300s, 240->360s, 300->420s, 90->300s). Split: startup phase (no NDJSON byte yet) kills EARLY at min(grace, timeout) with the distinct exitReason 'timeout_startup' — an availability verdict, not transcript archaeology — and the work phase arms on the first byte for the REMAINING budget, so total wall never exceeds the timeout (tier envelopes are margin-free: tests pass timeout: CAPTURE_MS and bun-budget the same tier). Local grace 90s (observed queue latency 60-90s), CI floor 300s (TODOS-filed; shared runners queue harder), both pinned by the new grace tests with fake -claude shims covering the late-first-byte and silent-API paths. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: census integrity — 17 phantom selection keys deleted, reverse invariant added, gitignored dep patterns replaced, local map forks derived The merge-blocking gate census counted tests that could not run. Deleted (critic-verified against both quoted-occurrence and dep-registration liveness): 7 *-prosons-format keys with no declaring test, ship-plan- completion/-verification, review-plan-completion, design-shotgun-path/ session/full, autoplan-core (dead ~10 months), e2e-harness-audit (its namesake is a FREE-suite file), plus 2 dead LLM-judge keys and 2 free-file keys (budget-regression-pty, global-discover) misplaced in the PAID maps. Census: 191 -> 174 keys, gate 86 -> 78 honest. The new reverse invariant in touchfiles.test.ts makes the class structurally impossible: every key must be quoted in a living paid test file OR registered to an existing paid test file via its dep list (the constructed- name binding the 2026-08 self-registration sweep established) — zero exceptions needed today, with a live-file check on any future exception. Also: '.agents/skills/**' dep patterns replaced with the generator (scripts/gen-skill-docs.ts) — .agents/ is gitignored, so those patterns could NEVER match a git diff and review-template edits silently stopped selecting codex/gemini tests; the codex/gemini local touchfile maps are now DERIVED from the canonical map (loud throw if a key vanishes) instead of hand-forked copies that had already drifted. ios-qa-e2e demoted gate -> periodic: its gate declaration was never executable in CI (hardware exclusion only applies at tier=periodic), so every Linux PR planned a hollow shard. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: routing journeys lose their answer key and end at the routing decision The journey tests exist to catch skill-DESCRIPTION regressions (touchfiles: */SKILL.md.tmpl), but the fixture CLAUDE.md shipped an explicit prompt->skill lookup table — with the answer key in context, a badly regressed frontmatter description still routed correctly, so the tests could not fail on the exact class they select for. The fixture now carries only the generic invoke-skills nudge; the frontmatter carries the routing load. Also capped all 10 journeys at maxTurns 2 / tools [Skill, Read]: only the FIRST Skill call is asserted, so 5 turns of Read/Bash/Glob/Grep was pure spend — roughly halves each journey's cost. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: retire decided A/B experiments; vendor the pre-cut fixture; ban raw-SHA fixtures Three one-shot decision experiments kept re-running weekly as N=1 stochastic comparisons — flaky by construction with near-zero remaining information: skill-e2e-auq-repetition-cut-ab (its own header: gate "passed pre-landing, approved 2026-08-25"), skill-e2e-preamble-script-ab ("demoted post-Phase-3"), and opus-47's fanout arm-vs-arm (parA >= parB across two SINGLE stochastic runs — a coin flip). Deleted, with their selection keys; the SDK overlay-harness stays as the maintained instrument for the next experiment, and opus-47 keeps its routing-precision cases. verboseSkill() now reads the VENDORED test/fixtures/auq-pre-cut-...-SKILL.md instead of `git show ab66193e^:...` — a branch-local ref that dies on branch prune and already failed on shallow clones. New free tripwire (test/git-ref-fixture-tripwire.test.ts) bans the raw-SHA fixture class outright: quoted SHA:path rev-specs and gitRef-style hex defaults in the test trees fail the suite with the vendor-instead instruction. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: demote plan-ceo-review-expansion-energy to periodic Opus generator + a subjective 2-axis >=4/5 LLM-judge threshold sat in the MERGE-BLOCKING gate — the exact class its sibling posture tests were demoted for, with a receipt (a +21-line preamble change once flipped the score). CLAUDE.md's own tiering rule: Opus model test -> periodic. The weekly lane keeps the regression signal; merges stop paying a judge- temperament tax. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: paid shards get per-shard TMPDIR + CHROMIUM_PROFILE isolation and a kill-path cleanup backstop The free runner treats this isolation as MANDATORY (two concurrent shards on one Chromium profile kill each other's browser; shared tmp cross-contaminates) — the paid lane had none of it. Doubly load-bearing here: a shard that hits its 30-min wall is group-SIGKILLed, so per-test afterAll cleanup never runs; the rmSync backstop is the only thing keeping wedged runs from accumulating full git-repo workspaces in the shared tmpdir forever. This is the DAG prerequisite for raising EVALS_JOBS (next commit) — more concurrency on shared state amplifies exactly the shared-tree race class opus-47 exhibited. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: paid-runner defaults 4x4 -> 8x2 — halve the local gate worst case 39 of 75 skill-e2e files hold exactly ONE test, so within-shard concurrency was dead weight for most shards: 4 jobs x 4 concurrency yielded only ~4-6 real in-flight sessions and a 13-wave local gate worst case (~6.5h). 8 jobs x 2 gives ~10-13 in-flight — under the documented-safe ~15 — and ~7 waves (~3.3h worst case). CI lanes keep their explicit EVALS_JOBS env (2 per slice; 4 for gate-census); this changes local defaults. Rollback trigger: sustained 429 storms in the WS1 telemetry across 2 PR cycles. test/eval-detach-timeout-floor.test.ts recomputed green (the raise LOWERS the worst-case floor). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: SHA-pin every action in the secrets-bearing eval lanes evals.yml and evals-periodic.yml execute PR-authored code with three provider API keys in env, yet rode mutable action tags (@v7/@v8/@v2/@v4) — while quality-gate.yml, osv-scanner.yml, and dependency-review.yml already model the SHA-pin pattern. All 30 uses sites across both lanes now pin the exact commit (tag noted in a trailing comment); dependabot's github-actions ecosystem keeps them fresh via PRs instead of silent tag moves. Pulled forward from the plan's endgame on the CEO-review + outside- voice agreement: supply-chain pins on secret lanes go first, not last. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: sweep wave 3 — the execFileSync family gets timeouts (90 sites, 17 files) The tripwire's regex covered spawnSync/execSync/Bun.spawnSync but not execFileSync — an entire blocking sync-spawn API family that could reintroduce the shard-wedge class undetected (ship review army). Same mechanical recipe as waves 1-2: timeout: 30_000 default, 120_000 for slow ops, shared wrappers fixed once, string-needle sites skipped with reasons. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: review-army + adversarial test hardening - Tripwire scans execFileSync too (ceiling 8: two more grep-needle string exemptions); merge-introduced timeout-less spawnSync in question-preference-hook fixed — the tripwire caught a site that landed on main AFTER the sweep, on its first day. - gstack-detach gains TWO watchdog kill regression tests: TERM-immune grandchild (the killpg-after-grace escalation) and the leader-dies variant (the pgid-at-spawn fix — the case the first test cannot see). - eval-flake-rank gets its unit suite (final-attempt accounting, artifact exclusion, shard recursion, recency bound). - Groupkill/startup-grace shim markers are per-run unique (pid-suffixed sleep durations): sibling Conductor worktrees run free suites with no machine lock, and fixed markers let one run pgrep/pkill the other's shims — a cross-run flake inside the anti-flake tests. - flake-ledger test pins the project-scoped local default; stale empty section headers in touchfiles-data deleted (they invited entries under deliberately retired categories). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: adversarial-review runtime fixes across the telemetry + kill paths - session-runner: exit-labeling keys off 'exit', not 'close' — an orphan holding the pipes could relabel a REAL exit (auth failure) as 'timeout_startup' availability noise; the kill path still always group-kills and cancels the reader (labeling and unblocking are separate concerns). Work phase arms on a flag, not firstResponseMs===0 (a same-ms first byte left the startup timer live all run). The CI startup grace is now a real FLOOR (Math.max), matching its name and pinning test. - gstack-detach: pgid captured AT SPAWN (== child pid under start_new_session) — resolving it after the grace raised ESRCH once the leader died on SIGTERM, orphaning TERM-immune grandchildren forever. - test-free-shards: ledger entries carry branch + git_sha (rev-parse split: '--abbrev-ref HEAD HEAD' printed the branch twice and recorded it as the sha); local ledger default is per-PROJECT, not the machine-global tmpdir. - eval-flake-rank: per-LINE ledger parse (one torn JSONL line vanished the whole series), 60-day recency bound (transcript-bearing files are MBs), shared isFinalizedEvalResultFile predicate (the artifact-taxonomy rule lived in three places); eval-store exports the predicate and finalize stops computing flakyRetries twice; paid-shards cleanup uses async rm (a SIGKILLed shard's git-workspace teardown blocked every sibling's stream classification on the parent event loop). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: CI trust-boundary + fail-closed repairs (adversarial findings) - Token/exec separation restored: slices-report (runs PR-authored code: bun install + the reconcile runner) drops to contents:read; the PR comment moves to a NEW slices-comment job holding the write token with ZERO repo code — no checkout, no bun, only downloaded artifacts + jq/gh. $GITHUB_ENV/BASH_ENV persistence is job-scoped, so the split is the boundary. The matrix-era report job had this property; the consolidation had regressed it. Pinned by the wiring test. - Reconcile exit captured via PIPESTATUS[0] in BOTH lanes: GitHub's default run-step shell has no pipefail, so `$?` after `| tee` was tee's exit — the fail-closed gate was silently fail-open. Wiring test pins it. - PR comment: final-attempt accounting restored the dropped COST accumulation (the dial read $0 forever), flaky passes render as the warning they are (never as failures), and a malformed tests[] artifact skips that file instead of aborting the whole comment under bash -e. - Remaining mutable action tags pinned (free-tests upload-artifact, ci-image checkout/docker trio — the image publisher holds packages:write and feeds the secret-bearing lanes). restore-deps fallback installs --frozen-lockfile; register-gstack-skills validates skill names before its rm -rf. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore: bump version and changelog (v1.77.0.0) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: update project documentation for v1.77.0.0 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: cross-model doc-review fixes — flake-ledger env knobs, CI retry-on note, stale version comment Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: correct CHANGELOG receipt numbers to measured values Gate census keys: 78 -> 77 (bun-imported E2E_TIERS count). Sweep receipt: 586 sites/176 files -> 499 sites/146 files, measured by running this branch's spawnsync-timeout-tripwire against origin/main (exit 1, 499 violations across 146 unique files; green on this branch). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: slices-comment creates the PR comment via REST — the write-token job has no git context The token/exec split gives slices-comment NO checkout by design, and gh's pr-comment subcommand resolves the repo FROM git — it died with 'not a git repository' on PR #2746's first run (the update-existing PATCH path was already explicit-repo REST and worked). Create now posts through gh api repos/.../issues/N/comments, and the wiring test pins that no git-context-requiring comment call can creep back into the job. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: startup-grace probes clear CI for local semantics; new probe pins the floor clamp The two shim probes pass explicit 2s/4s graces, but in CI the runner clamps any explicit grace up to the 300s floor (deliberate adversarial-review fix), so 'silent API killed at the grace' died at the 30s work cap instead of 2s — a deterministic red on every CI run, green locally. The probes now pin LOCAL semantics with CI cleared (same save/restore pattern as their PATH shim), and a fourth probe pins the clamp itself: CI=1 + 2s grace + 6s timeout must kill at the 6s cap, still in the startup phase — proof an explicit low grace cannot bypass the floor. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> --------- Co-authored-by: Claude Fable 5 <noreply@anthropic.com> |
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Garry TanandClaude Fable 5
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b5a951e623 |
v1.72.0.0 feat: Aside recommended driver for third-party web actions (#2710)
* fix(browse): never chmod shared, symlinked, or foreign-owned dirs to 0700 restrictDirectoryPermissions unconditionally chmodded its target. On hosts where the process holds CAP_FOWNER (Docker as root, CI sandboxes) that chmod SUCCEEDS on root-owned /tmp whenever a state file is configured there (BROWSE_STATE_FILE=/tmp/x.json derives stateDir=/tmp), and a 0700 /tmp breaks access(2)-based checks machine-wide for every other process. The POSIX branch now refuses shared sticky dirs, world-writable mounts under root, foreign-owned dirs, and symlinked state dirs; refusals warn once per process instead of failing silent; owned-but-unreadable dirs keep their chmod self-repair; and the check-then-act race is closed with fd-anchored O_NOFOLLOW + fstat/fchmod on a single inode. Regression tests cover the sticky-dir, foreign-uid, mkdirSecure-reapply, and symlinked-dir shapes. * fix: hash with sha256sum before shasum on Linux (config slugs + setup verify) shasum is perl/macOS; coreutils-only Linux ships sha256sum. Two call sites hard-coded shasum: gstack-config's sha8_of/sha16 (so resolve-user-slug exited 127 for any Linux user with a git email, the Layer-3 fallback) and the generated bun-installer checksum snippet in the browse/qa NEEDS_SETUP flow (spurious "checksum mismatch" on the same distros). Both now resolve sha256sum first and fall back to shasum -a 256. New shim-PATH tests pin BOTH hasher branches of sha8_of to a known vector and cover the sha8->sha16 collision escalation end to end. * feat(contract): Aside is the recommended driver for third-party web actions The Third-Party Web Actions contract (ship, spec, office-hours, land-and-deploy, setup-deploy) now names the Aside AI browser as the recommended driver: it acts across the user's real logged-in sessions, which is what vendor-dashboard moments need. Supersedes the v1.65.0.0 de-Aside stance by explicit user directive (2026-08-27). Detection is a runtime probe (command -v + aside --version under a portable gtimeout/timeout/bare guard; nonzero exit = not detected). Consent options render per detection state with Aside recommended and the first-party stack ($B headed + handoff, GStack Browser) as the universal fallback. Absent on macOS, the contract mentions the aside.com download (macOS 15+) once per task; gstack never runs an installer and binary presence is never consent. Drive discipline: step-wise over whole-task delegation, vendor confirm mode on, vendor skill/--help text scoped to operational syntax only, secrets minimized (autofill / human-used copy buttons), Apple credential creation never a drive target in any skill, failure path quotes redacted errors and falls back only with fresh consent. test/third-party-actions.test.ts pins every load-bearing sentence (21 tests) plus repo-wide tripwires: an aside command allowlist (--version/--help only, code spans AND prose) and a ban on Aside installer invocations across all generated docs. Budget ratchet fixture and carve skeleton ceilings refreshed in this commit per the ratchet protocol. * chore: regenerate remaining browse-setup snippet consumers The sha256sum-first checksum fallback in the generated NEEDS_SETUP snippet renders into every browse-consuming skill, not just browse/qa. Mechanical regen of the other ten consumers; no template changes here. * test: consent-gate E2E suite + functional fs-capability probes Five hermetic gate-tier E2E cases (tpa-present / absent-linux / broken / absent-darwin / apple-ban) drive the real contract section through claude -p with PATH shims for aside and uname; the absent cases filter any REAL aside binary out of the child PATH and assert absence with Bun.which before spawning, so dev machines cannot leak into detection. Registered per-case in E2E_TOUCHFILES/E2E_TIERS with template-level deps (ship/SKILL.md.tmpl, gen-skill-docs.ts) and added to the evals.yml matrix with tier: gate. eval:bg:periodic's detach timeout rises to 36000s for the grown periodic shard census (floor-enforced by test/eval-detach-timeout-floor.test.ts); CLAUDE.md doc updated to match. test/helpers/fs-caps.ts adds canRevokeWrites/canRevokeReads functional probes; 13 chmod-based tests swap their uid-0-only guards for the probes so suites skip honestly on CAP_DAC_OVERRIDE containers (this sandbox: uid 1000 with full caps) instead of asserting revocations the kernel ignores. path-validation's symlink test targets /etc/passwd (exists everywhere; /etc/crontab is absent on Amazon Linux). * docs: file the Aside follow-ups in TODOS Phase-2 QA logged-in-evidence path (P3), a hostile-vendor-skill E2E for the contract's override sentence (P2), and fd-anchoring the file-level permission writes to match the directory hardening (P3). * chore: bump version and changelog (v1.72.0.0) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: update project documentation for v1.72.0.0 docs/skills.md: Third-Party Web Actions subsection under /ship (Aside recommended driver, consent rules, credential boundaries). BROWSER.md: "Aside and third-party drives" subsection under Real-browser mode + ToC entry, including the no-gstack-side-audit-trail caveat (ship adversarial finding 12). TODOS.md: mark the finding-12 doc note done. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: apply cross-model doc review fixes for v1.72.0.0 docs/skills.md: restore the /ship closing line above the new subsection. BROWSER.md: ToC label matches the heading; BROWSE_STATE_FILE env row documents the new dir-hardening refusal + one-time warning. CHANGELOG: correct the hasher precedence wording (sha256sum first, shasum fallback) and the fs-caps count (14 test files, verified against the diff). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: close cross-model doc-review gaps for v1.72.0.0 setup's manual bun-verify instruction gets the same sha256sum-first fallback the automated snippet got (coreutils-only Linux); BROWSER.md's BROWSE_STATE_FILE row now lists the under-root world-writable refusal; test-cost ceilings in CLAUDE.md/CONTRIBUTING.md updated for the five new gate E2E cases (~$4.20 E2E / ~$4.35 evals). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(test): gate the symlink-refusal test to POSIX and drop the umask assumption The symlink regression test exercised the POSIX O_NOFOLLOW branch but ran on Windows, where restrictDirectoryPermissions takes the icacls branch and stat has no POSIX modes (0o666 always) — windows-free-tests failed on mode 493 vs 438. Early-return on win32 like every sibling test in the file, and assert the target's mode is UNCHANGED (captured post-mkdir) instead of hardcoding 0o755, which a strict umask would also break. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> --------- Co-authored-by: Claude Fable 5 <noreply@anthropic.com> |
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v1.68.0.0 fix: next tracker wave — 16 verified fixes in, 90 stale PRs and 21 issues closed with receipts (#2632)
* fix(plan-tune): reject never-ask on one-way ids at --write --check already ignored those prefs; --write still stored them and --stats counted them as a working NEVER_ASK. Refuse the write and count leftover on-disk prefs as INERT_ONE_WAY. Co-authored-by: Cursor <cursoragent@cursor.com> * Fix: gstack-config get returns "" with exit 0 for keys that have no default Skill preambles read configuration with VAR=$(gstack-config get <key> 2>/dev/null || echo "<default>") and that fallback only fires on a non-zero exit. lookup_default ended in a catch-all that echoed "" and returned 0, so for any key missing from the table VAR came back empty and the default written right there in the preamble was unreachable. The skill then branched on a value it never specified: "skip entirely if QUESTION_TUNING is false", reached with QUESTION_TUNING="". Four keys that skills actually read had no entry and took that path: question_tuning -> callers assume "false" repo_mode -> callers assume "unknown" team_mode -> callers assume "false" transcript_ingest_mode -> callers assume "off" Each default above is the value the call sites already substitute in their own `|| echo` fallback, so this only makes reachable what was already intended. The catch-all now returns non-zero. That is deliberately scoped to the unknown-key arm alone: keys whose default is intentionally empty still exit 0, because "" is their real answer and their callers depend on it -- cross_project_learnings ("unset triggers the first-time prompt"), redact_repo_visibility ("empty falls through to gh/glab detection"), salience_allowlist, user_slug_at_*. Making every empty answer an error would have broken those. test/gstack-config-defaults.test.ts pins the class rather than the four instances: it parses the case arms and asserts every `gstack-config get <key>` site in the tree is covered, so adding a read without a default fails CI. It also pins the exit-code contract in both directions. Verified failing against the pre-fix script, where it names exactly those four keys. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> * fix(redact): a typo'd subcommand no longer exits 0 having done nothing main() recognised exactly two subcommands and let everything else fall through to the stdin scan. On empty stdin that prints "(no findings)" and exits 0, so: $ gstack-redact install-prepush-hooks # plural typo gstack-redact scan — repo UNKNOWN (no findings) $ echo $? 0 No hook was installed, and the operator has every reason to believe the credential guard is armed. A guard that silently no-ops must never exit 0. Two smaller faults in the same dispatch, both of which lead people here: - There was no --help handler, so `gstack-redact --help` fell through to the scanner. Piping a credential to it scanned the secret and exited 3. - With no piped input and no --from-file, readInput() blocks on readSync(fd 0) until an EOF that an interactive terminal never sends. That prints nothing at all, so it reads as a hang rather than as "this is a filter, feed it". Now: --help/-h/help prints usage and exits 0; an unrecognised positional prints the offender and exits 1; a TTY with nothing piped in prints usage instead of blocking. "scan" stays accepted, because the human output header reads "gstack-redact scan — repo …" and that is what people type. Usage errors exit 1, deliberately not 2 or 3. Those mean MEDIUM and HIGH findings and callers gate dispatch on them, so a usage error exiting 2 would be read as "medium findings — prompt the user". A test pins that. Tests: 4 written failing first, then fixed. Full suite 7,722 pass / 0 fail. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> * fix(browse): one ambiguous ref no longer kills the whole annotated screenshot `snapshot -a` exits 1 with "Selector matched multiple elements" on most real pages, so /qa, /canary and /land-and-deploy silently produce reports whose screenshots do not exist. Plain `screenshot <path>` is unaffected. Refs are built as getByRole(role, {name}) and disambiguated with .nth() when role+name repeats. That disambiguation cannot fire for a node with NO accessible name: the locator degrades to getByRole(role) with no name filter, and the count driving .nth() is taken from the FILTERED aria snapshot while getByRole matches the unfiltered DOM. Measured on a live page: the tree surfaced 2 unnamed paragraphs, the DOM had 9. Landmarks (banner/main/contentinfo) and paragraphs are correctly unnamed per ARIA, so this is the common case rather than an edge case. boundingBox() then hits Playwright strict mode, and the catch allowlisted only timeout/closed/Target/Execution-context messages — so the strict-mode error was re-thrown and aborted every remaining annotation. Two changes: - `.first()` before boundingBox(), so an ambiguous ref draws a box on its first match instead of aborting. The heatmap path below has always tolerated this via a bare `catch {}`; annotate was the only path that could be killed outright. - the catch no longer re-throws on unrecognised messages. A box we cannot measure is a box we do not draw, never a reason to lose the rest of the page. Set BROWSE_DEBUG to see what was skipped. Also: `-o` passed without `-a`/`-H` was silently ignored (exit 0, no file), which reads as "screenshots are broken" rather than "you forgot a flag". It now warns and points at `browse screenshot <path>`. Verified by rebuilding both ways against the same page with 51 refs present: before — "Selector matched multiple elements", no file written after — exit 0, 229KB PNG Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(version-bump): missing or empty VERSION no longer repairs a fabricated 0.0.0.0 into package.json repair now fails with exit 2 when the VERSION file is absent or empty instead of folding to DEFAULT ("0.0.0.0") — which passed VERSION_RE and regressed package.json below where it started. classify gains an additive versionFileExists field so /ship can tell a real 0.0.0.0 from a fabricated one. Re-derived from PR #2612 under the generated-file screening rule. Fixes #2600 (repair half; the path-configurability half landed in v1.67 via #2531). Contributed by @Lockyer228 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(memory-ingest): --probe counts post-attribution, through the same gate --bulk uses probeMode previously stat'd every walked file, so setup-gbrain gated its silent bulk ingest on pre-filter counts that the write path would never ingest (#2394). The attribution decision now lives in ONE shared gate (sessionIsAttributable — cheap-parse: cwd extraction + memoized resolveGitRemote, never a full page build) used by BOTH probeMode and preparePages, so the two stages' post-attribution counts are structurally identical. ProbeReport gains skipped_unattributed; the probe prints what it excluded and --include-unattributed restores raw counts. The parity is pinned at the prepare stage (probe post-attribution == transcripts reaching import), deliberately NOT == final written. Re-derived from PR #2612 under the generated-file screening rule; the shared-gate design and the remote memo are additions from the plan review. Fixes #2394. Contributed by @Lockyer228 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(browse): allow CPU and network throttling for performance measurement Adds Emulation.setCPUThrottlingRate and Network.emulateNetworkConditions to CDP_ALLOWLIST. Motivation: diagnosing a real "uploads take 1-2 minutes" report, the only machine available was a fast developer workstation. Client-side processing measured 1.4s where the user experienced minutes, so the conclusion had to be reached arithmetically rather than observed. Throttling would have let the measurement reproduce the reporter's conditions directly. Both fit the existing posture rather than widening it: - Emulation already allows setDeviceMetricsOverride, clearDeviceMetricsOverride and setUserAgentOverride, which are equally mutating and scoped to the tab. - Neither method reads page content. setCPUThrottlingRate affects only timing; emulateNetworkConditions constrains traffic rather than inspecting it, so no request bodies, headers or cookies are exposed. Both are output: 'trusted' because they return no page-derived data. scope 'tab' for both, matching the surrounding Emulation entries. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(session-update): lock pidfile records the live holder; hard TTL bounds every wedge (#2613) echo $$ inside the backgrounded subshell recorded the PARENT hook's PID — which exits immediately — so every subsequent session judged the lock stale and rm -rf'd a LIVE holder's lock, letting concurrent updaters run over each other. The pidfile now records ${BASHPID:-$(sh -c 'echo $PPID')} (macOS bash 3.2 has no BASHPID; the sh child's PPID is exactly this subshell). Staleness is now two independent detectors: PID liveness (as before, but against the real holder), and a 30-minute hard TTL on the heartbeat mtime — reclaimed regardless of kill -0, so a recycled PID or hung holder can't wedge the lock forever. The holder touches the pidfile after the pull and after setup, so a legitimately-slow run keeps itself alive. Empty and missing pidfiles are respected inside the TTL window (the mkdir→echo race) and reclaimed past it. Fixes #2613. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore(browse): explicit windowsHide on every Bun.spawn site + census tripwire (#2575 residual) Bun.spawn sites were structurally outside the windowsHide census (it swept child_process bindings only). The runtime was already safe — native Bun hides consoles by default and bun-polyfill.cjs defaults windowsHide !== false since #2523/#2539 — but implicit defaults are exactly what regress silently. Every Bun.spawn/spawnSync in browse/src now carries the explicit flag (harmless on unix-only sites like Xvfb/xattr/open), and a second SWEEP in windows-spawn-hide.test.ts fails CI on any new flagless Bun.spawn site. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(gbrain): brain worktree advances on the daily sync — no more silently stale brains (#2516) The daily pull refreshed only ~/.gstack itself, never the detached worktree at ~/.gstack-brain-worktree that gbrain actually indexes — so after setup the brain served stale pages forever unless setup-gbrain/sync-gbrain happened to run. brain-sync --once now advances the worktree once per 24h behind an ATTEMPT stamp (.brain-worktree-last-advance — a persistently-failing advance warns once a day, not at every skill boundary), inside the existing run lock and before any ingest step touches the worktree. The new gstack-gbrain-source-wireup --advance-only is built for the unattended cadence: git-only (no gbrain prereqs), pins every operation to the managed worktree (refuses paths that are not worktrees of the artifacts repo), refuses dirty worktrees, and never runs the force-remove recovery — a cron path must not be able to delete local changes. A static pin keeps the force-remove out. docs/gbrain-sync.md stops overclaiming the old cadence. Fixes #2516. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(memory-ingest): honor the per-remote deny/read-only trust policy (#2392) Transcript ingest now respects the same trust store as code import — the gate existed only in gstack-gbrain-sync's runCodeImport, so memory-ingest happily ingested transcripts from deny-listed repos. preparePages filters prepared transcript pages through ONE batch policy lookup (new 'get --batch' verb on bin/gstack-gbrain-repo-policy — the script owns URL normalization; the client adds repoPolicyTierBatch, one spawn for all distinct remotes, so large corpora never pay a 10s-timeout subprocess per remote). Outcomes match code-import semantics: read-only → clean skip (skipped_policy_readonly), deny → counted refusal (skipped_policy_deny), corrupted/unreadable store → HARD ERROR before any write (state, staging, egress receipt, and import all untouched) with the recovery command named — policy corruption must never read as successful ingestion. Artifacts are never policy-filtered (their git_remote is a project slug, not a remote). Fixes #2392. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(config): repo_mode keeps its empty no-default semantics (#2611 follow-up) The ported defaults table synthesized repo_mode → "unknown", but EMPTY is load-bearing for that key: gstack-repo-mode treats any non-empty answer as a user override and skips its own repo classification — the synthesized default turned the classifier into dead code (REPO_MODE=unknown everywhere; caught by test/gstack-repo-mode.test.ts via the wave's cross-agent blame protocol). repo_mode joins the empty-is-real carve-outs (empty output, exit 0). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(pair-agent): consent before killing a healthy headless daemon The pair-agent headed switch spawned 'connect --force-restart' unconditionally — auto-killing a live headless daemon (open tabs, cookies, logins) in direct contradiction of the iron rule it sits beside ('only an explicit --force-restart may kill a live daemon'). The CLI now captures daemon liveness BEFORE ensureServer (which can itself boot a fresh daemon) and relaunches only when the user passed --force-restart to pair-agent; otherwise it prints the tab count and continues against the existing daemon. The /pair-agent skill gains a matching one-way-door consent question (template half rides the wave's template block). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(gbrain-status): MCP scoping is per-project, and project-local beats user scope hasRemoteOnlyGbrainMcp scanned EVERY project's mcpServers in ~/.claude.json, so one project's remote gbrain registration reclassified broken local engines as thin-client machine-wide. It now reads user scope plus only the cwd's nearest-ancestor project key. The precedence itself was verified empirically and hermetically (fake HOME + CLAUDE_CONFIG_DIR fixtures, claude 2.1.233): with both scopes defining gbrain, 'claude mcp get gbrain' reports Scope: Local config — PROJECT-LOCAL WINS. Both in-repo consumers assumed the opposite; brain-cache's endpoint resolution flips to nearest-ancestor-project-first, and the stale user-first pin in brain-cache-roundtrip now pins the verified precedence. (The user-first jq in the brain-sync preamble resolver gets the same swap in the template block.) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(slug): gstack-slug matches remote-slug's owner-repo canonical form (live misfile bug) Found live during this wave's CEO review: bin/gstack-slug emitted SLUG=garrytan for this garrytan/gstack worktree while remote-slug correctly gave garrytan-gstack — decisions, timeline, ceo-plans, and learnings were filing into the wrong project store (observed polluting Context Recovery with another repo's decisions). Root cause: a stray empty ~/.git directory made the walk-up crown $HOME as the outermost project root; the remote lookup ran only against that root, failed silently, and the basename fallback cached 'garrytan' sticky. NOT worktree-specific — any strong marker on a non-repo ancestor triggered it. Fix: the walk now finds the outermost ancestor whose .git actually resolves an origin remote and derives owner-repo with remote-slug's byte-identical parse; marker-only ancestors keep anchoring the basename fallback but can no longer shadow a real remote. A new cache self-heal recomputes the poisoned shape (cached == basename of a marker root while a remote-bearing repo exists below), preserving legit #2212 stickiness. Nested-repo walk-up, no-remote and non-git fallbacks, and the SLUG=/BRANCH= eval contract are unchanged, pinned by a 10-case parity suite. Store migration for pre-fix data is tracked in TODOS.md. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(brain-sync): per-record spool dir — the enqueue/drain race dies structurally Producers appended lines to .brain-queue.jsonl while the drain re-read and os.replace'd it; the in-code comment admitted a lockless append between the re-read and the replace was lost. Locks and rename-rotation designs were both reviewed and rejected (each retained a tail race); the shipped design is a maildir-style spool: one FILE per record in .brain-queue.d/ (tmp + atomic rename), the drain snapshots filenames, processes, and deletes exactly what it snapshotted. Writer and drainer never share an inode — nothing to race. Semantics: at-least-once (a crash between process and unlink re-drains; downstream content-hash dedup absorbs duplicates); retained (privacy-held) records keep their files; unparseable records are kept + warned, never destroyed. Legacy .brain-queue.jsonl migrates atomically on the next drain (crash-leftover .migrating files recovered too); status/drop-queue count both surfaces; discover-new writes spool records and advances its cursor per-record-written. The preamble's queue-depth line switches to spool count in this wave's template block. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(bin-context): native slug fallback walks up like bash gstack-slug slugFromEnvironment derived the slug from the INNERMOST repo's origin while bash gstack-slug walks to the outermost project root — nested/vendored repos split their stores across the bash/native boundary (win32 hits the native path constantly). The native fallback now ports _outermost_project_root faithfully (strong/weak markers, outermost-strong-wins, 64-depth cap, fixed-point termination) plus the full resolution order: env override → walk-up → sticky cache with the #1125 self-heal → remote get-url → basename. Twelve mirrored scenarios drive BOTH implementations against the same fixtures and pin identical slugs. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(next-version): git fallback queries the live remote, never mutates, and keeps 3-digit width The degraded path counted every remote-tracking ref on every remote — stale experiment branches and second remotes inflated version allocation, and a failed base read flipped 3-digit repos to 4-digit slots. Now: ls-remote --heads origin first (GIT_TERMINAL_PROMPT=0, 5s timeout, zero local ref mutation); on failure, local refs/remotes/origin ONLY with an explicit stale-refs warning; a failed base read zeroes at the LOCAL version file's width so a 3-digit repo allocates 0.0.1, not 0.0.1.0. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(setup): hooks register the global-install path and re-point stale ones Registering hooks from a dev worktree baked that worktree's absolute path into settings.json — deleting the worktree left a dead hook erroring on every session stop, and the presence-only dedup (list-sources | grep) could never re-point it. setup's hook paths now route through _hook_install_path (global install preferred, source dir fallback), and the new ensure-event verb on gstack-settings-hook compares the registered command payload against canonical: identical → no write, different → single atomic replacement (never zero or two registrations). The plan-tune hooks had the same stale pattern and get the same fix without re-triggering their consent prompt. Also hardened: bun 1.3.13 turns an uncaught sync fs error in bun -e into a SILENT exit 0 — the registrar's write path now catches, prints, and exits 1, so a failed update can never report fake-green. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(preamble): learnings capture is unconditional at completion (#2402) 43 of 44 learnings entries came from explicit /learn — the completion-status prose read 'if you discovered a durable project quirk... log it', which models treated as optional. The step now ALWAYS runs: review the session for durable learnings, log each one, and state 'No durable learnings this session' explicitly when the review comes up empty — an empty result, never a skipped step. Re-derived from PR #2612 under the generated-file screening rule. Fixes #2402. Contributed by @Lockyer228 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(scrape): untrusted-content warning on the page-fetching skills (#2441) /scrape and /skillify consumed page content with zero injection guidance — the CHANGELOG claimed coverage the skills didn't have. The warning now lives in ONE exported const (UNTRUSTED_CONTENT_WARNING in resolvers/browse.ts), embedded in the browse COMMAND_REFERENCE as before AND injected standalone into both skills via the new {{UNTRUSTED_CONTENT_WARNING}} token — single source, wording can never drift between surfaces. Re-derived from PR #2612 under the generated-file screening rule. (Structural isolation for skillify-generated code is tracked as its own TODO.) Fixes #2441. Contributed by @Lockyer228 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(review): checklist paths resolve from the installed skill root (#2518) /review Step 2 read .claude/skills/review/checklist.md — a path relative to the TARGET repo, which only resolves in gstack's own checkout. Every checklist/greptile-triage/TODOS-format reference (six across five templates — two more than the issue named, same class) now uses the installed-root form ~/.claude/skills/gstack/review/... that the templates' other references already use. The install-root class itself (non-default install dirs) is #1882, deliberately its own PR. Fixes #2518. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(pair-agent): one-way-door consent question before a daemon relaunch (template half) The skill flow now checks daemon liveness before Step 4 and asks an explicit one-way-door question (tabs/cookies/logins are lost) before passing --force-restart — never proceeding on a vague reply. Pairs with the CLI-half commit that stopped pair-agent auto-killing live daemons. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs(codex): resume does not amortize the ~21K session prelude (#2387) Measured (#2387): every codex exec call pays Codex's session prelude, and a resumed call came in slightly ABOVE a fresh one — resume buys continuity, never token savings. The skill now says so where the resume flow lives: prefer one codex call per skill, batch questions into it. Fixes #2387. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(upgrade): fast-forward first; reset --hard only behind a proved-safe gate (#2517) /gstack-upgrade went straight to stash + reset --hard origin/main. Now it tries git pull --ff-only --autostash first (the same policy session-update's auto-upgrade uses). The destructive fallback runs unprompted ONLY when both git status --porcelain AND git rev-list origin/main..HEAD are empty — a clean tree with unpushed local commits is NOT safe, reset destroys them. Anything else requires an explicit one-way-door confirmation that lists every dirty file and unpushed commit being discarded. Fixes #2517. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(preamble): brain-sync block counts the spool queue and resolves MCP project-first Two resolver halves deferred from earlier wave commits: the queue-depth line counts .brain-queue.d/*.json spool records (plus legacy lines until the drain migrates them), and GBRAIN_MCP_ENTRY_JQ swaps its operands to nearest-ancestor-project-first — matching the empirically verified Claude Code precedence (project-local beats user scope) instead of the backwards user-first assumption. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore: regenerate SKILL.md docs + golden fixtures (single regen for the template block) Pure generator output for the six template/resolver commits above (learnings capture, untrusted-content warning, review paths, pair-agent consent, codex resume note, upgrade ff-only, brain-sync block) — bun run gen:skill-docs + --host codex + --host factory, with the three ship golden fixtures refreshed per the documented procedure. The three sidecar-path pins in gen-skill-docs.test.ts move to the new installed-root/$GSTACK_ROOT contract (#2518). Restores template freshness; full suite green from here. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore: TODOS.md — strike the six wave-fixed residuals, add two follow-ups The v1.67 adversarial-review residuals section shrinks to the one item the wave couldn't reach (iOS tap routing — needs real-device verification). New entries: skillify structural isolation (a prose warning is not a boundary for page-derived generated code) and the slug store migration (pre-fix sessions on stray-marker machines filed data under the degraded slug; post-fix reads go to the correct store, so history needs a merge/alias). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: align cross-cutting pins with the wave's contracts Three suites pinned pre-wave behavior: browse's gstack-config test asserted the old unknown-key ''/exit-0 shape (#2611 made it exit 1); the Windows-paths suite pinned O_APPEND enqueue atomicity (the spool design satisfies the same invariant via tmp + os.replace, one file per record — pinned in its new form); and nine carve-guard skeleton ceilings absorbed the #2402 unconditional-learnings prose (~450B per skill), bumped with measured values per the guard's own protocol. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: re-anchor the referenced-path scanner self-check to the gstack-rooted review refs The self-check pinned the review checklist as a class-1 alias-relative ref; #2518 moved those refs to the installed gstack root (class 2). The guard now proves the scanner sees them in their new class, so the class-2 assertion can't go vacuous. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: pin the wave's prose-tier behaviors (ship coverage-audit gap closure) The coverage audit found one regression-shaped gap: nothing pinned that the upgrade template's ff-only pull precedes the gated reset --hard (#2517) — a future template edit reverting to reset-first would fail nothing. Pinned: the ordering, the FF_OK gate, and the unpushed-commits check. Also pinned the two minor gaps: the {{UNTRUSTED_CONTENT_WARNING}} injection points in scrape/skillify (#2441) and brain-uninstall's spool-dir cleanup. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: pre-landing review round — 8 auto-fixes + 8 accepted findings hardened The ship review army (4 specialists + red-team + checklist, 29 findings) produced 8 mechanical auto-fixes and 11 decisions; the accepted set: - win32 slug parity completed: lib/bin-context.ts gains the remote-first outermost walk + degraded-cache self-heal the bash side got this wave — the two implementations now agree on the stray-marker live-bug shape, pinned by shared fixtures (multi-specialist 9/10 finding). - probe honors the plan's bounded-read decision: 256KB prefix, extraction semantics mirrored from parseTranscriptJsonl so probe/prepare can never diverge on the same file (>1MB transcript test). - policy normalize parity: bash normalize() now matches canonicalizeRemote on .git/-trailing and uppercase-.GIT shapes (7-shape corpus pinned two ways) — a deny for those shapes could previously slip the transcript gate. - session-update reclaim is TOCTOU-safe (atomic mv-aside on both branches). - settings-hook: unparseable settings.json errors instead of being replaced with {}; ensure-event keys on (event, source) so matcher changes update in place — never zero or two registrations. - dot-only slug guard at both parse sites (hostile 'url = ..' can't escape projects/); enqueue tmp-file janitor (1h TTL, inside the drain lock); brain-sync .migrating never clobbered; drop-queue/status count .migrating; snapshot -o warning correct + surfaced in diff mode; version-bump test order-dependence removed; uninstall clears the advance stamp. Deferred with record: slug heal-probe cost sentinel (P3 TODO), FF_OK conflation (noted, misdiagnosis-only). 270 pass / 0 fail across the 10 touched suites. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: adversarial round — the P0 finalize fail-safe and 12 hardened findings Three adversarial passes (Claude fresh-context, Codex chaos, Codex structured with P1 gate) on the full wave diff. Multi-source findings, all fixed: - P0: finalize_queue is now explicit-delete-only — a record is unlinked ONLY when classification proves it staged or dropped; a classifier crash, a missing class file, or a malformed pulled .brain-privacy-map.json (which previously nuked the whole snapshotted queue, remotely triggerable) now retains everything, warns, and re-drains next run. load_privacy_map treats corrupt maps as retain-all, never as empty. - next-version cannot silently drop a live claim: unreadable advertised refs get a targeted --depth=1 fetch + retry; still-unreadable claims surface as UNKNOWN warnings instead of duplicate-version silence. - session-update lock: ownership-checked EXIT trap (a TTL-reclaimed holder can no longer delete the new holder's lock) + a 5-min background heartbeat so a legitimately-slow pull/setup is never reclaimed while alive. - ensure-event collapses ALL same-(event,source) duplicates to one canonical entry; unique per-process tmp path; setup call sites surface (not swallow) the hardened refusals. - memory-ingest: --limit counts only policy-permitted pages (denied records no longer starve permitted ones); --probe applies the same policy filter as --bulk (skipped_policy_* fields on the report). - version-bump repair accepts a genuine literal 0.0.0.0 VERSION file. - slug heal restricted to the stray-.git shape — package.json-anchored wrapper roots keep their legit sticky identity (#2212 preserved). - brain-sync: idle fast path sees leftover .migrating records; unparseable spool records quarantine instead of warning forever; migration comment stops overclaiming the transition-window race. - CDP throttling justifications document override persistence (callers own restoration), pinned in the allowlist test. Deferred with record: deny retroactivity for already-ingested pages (P2 TODO, same semantics as the code-import gate); legacy-migration tail race (transition-window, requires pre-spool writers). 288 pass / 0 fail across the 10 touched suites. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore: regenerate SKILL.md docs + goldens (Windows-separator jq fix) Pure generator output for the brain-sync block's jq ancestor match now accepting backslash-formed Windows project keys — previously project-scoped brains were invisible on Windows while the TS scope resolvers saw them. Golden ship fixtures refreshed per the documented procedure. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: codex verify-pass residuals — chunked cwd read, post-filter partial count, migrating depth The verify re-review passed the P1 gate (0 P1s) and left three residuals, all applied: transcriptCwdFromPrefix reads in chunks until one complete record (4MB cap) so a giant first prompt can't truncate mid-JSON and break probe/bulk parity; partial_pages derives from the FINAL prepared set instead of the whole scanned corpus; the preamble queue-depth line counts leftover .brain-queue.jsonl.migrating records like the status path does (regen + goldens included). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore: bump version and changelog (v1.68.0.0) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: update project documentation for v1.68.0.0 BROWSER.md: fix the $B cdp example (positional JSON params, not --json; depth is the real CDP param) and add the new perf-throttling examples (Emulation.setCPUThrottlingRate, Network.emulateNetworkConditions) with their clear-override counterparts. USING_GBRAIN_WITH_GSTACK.md: the state-files table row for the sync queue now names the maildir-style spool dir .brain-queue.d/ that replaced .brain-queue.jsonl this release. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: align memory-pipeline probe pins with the #2394 stage-count contract The paid-tier E2E pinned the pre-fix contract (probe headline = raw discovered). Probe now counts post-attribution — the same gate --bulk uses — with an explicit unattributed-skip line. Adds the --include-unattributed companion pin so all 9 fixtures stay accounted for. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(next-version): batch missing-tip fetches — one bounded round trip, never a per-branch crawl The targeted-fetch retry for branches whose advertised tip has no local object ran ONE git fetch per branch (10s cap each). On a shallow clone against a busy remote that crawls the network for minutes — CI's shard deadline killed the free suite mid-file. Missing tips now collect into a single batched shallow fetch (15s cap); refs still missing after the batch (one unservable ref fails the whole transfer) get a capped per-branch retry, and anything past the cap warns as an UNKNOWN claim instead of fetching. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test(next-version): pin the batched fetch + make the offline-contract tests hermetic Two new G2 pins: N unfetched claim branches resolve with exactly ONE fetch spawn (PATH-shimmed git counts invocations), and one unservable ref no longer poisons the batch — live claims resolve via the bounded retry while only the ghost warns UNKNOWN. The #2545 offline-contract tests now run the CLI in a local fixture repo instead of the repo's own checkout: the checkout path did a live ls-remote against the real origin (operator-network-dependent, and the CI shard-deadline hang). The online-contract test gains a succeeding gh stub, so fallback:null is asserted deterministically instead of only when the operator happens to be authed. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test(redact-cli): derive the synthetic AWS-key fixture — no contiguous credential literal in source The CI quality gate scans every ADDED diff line with the redact engine, so the #2610 port's raw fixture literals failed the very gate they exist to test. The fixture is now assembled at runtime; the scanner still receives the identical bytes. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test(next-version): pin the fixture's host via origin-URL sniff — kills the last environment dependence The hermetic offline-contract fixture had no origin remote, so detectHost() fell through to auth probes: a machine with glab authed passed via the gitlab path while a bare CI runner read host:unknown (offline stays false there) and failed. The fixture now pushes to a local bare origin at a path containing github.com — the URL sniff pins host:github identically everywhere, asserted explicitly in both tests, with every git call still local. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> --------- Co-authored-by: y$un_ <forrest.sun527@gmail.com> Co-authored-by: Cursor <cursoragent@cursor.com> Co-authored-by: benjamin beres <benjamin.beres@bienpreter.com> Co-authored-by: Claude Opus 5 <noreply@anthropic.com> Co-authored-by: Ricky <ricky@kinokostudio.com.hk> Co-authored-by: Connex Client Access <paul@paulkortman.com> Co-authored-by: henbima <henbima@gmail.com> |
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+21Garry TanClaude Fable 5Stefan AndreiLucky WenapereH M Ibtihal UtshoShahriarLakMike LaniakYuan SunGreg JacksonSebastian TottéIDST UKSomSamantrayMateus MoraesEvgenii LopatinCarrington DennisYRortonomScottSYKhayyatphuttimatebenchanakatkulvaston-vijiFrederik Kastermeshailabsminggamerey43tranthanhnhatkhoaharjothkharachiragborse1Tim Whiteanupammedependabot[bot] |
ae8914af7e |
v1.67.0.0 fix: the tracker wave — XProtect self-heal, complete installs, brain-sync integrity, 31 community PRs credited (#2604)
* fix(test): host-config goldens self-provision .agents/.factory artifacts
Fixes #2532. The codex/factory golden tests read gitignored artifacts that
only gen-skill-docs.test.ts (serial tree-mutating phase) produces, so the
file failed in isolation and on clean clones (the #2536 "3 failures then 0"
symptom). beforeAll now generates a host's artifacts iff its ship SKILL.md
is missing — never overwriting existing ones, so stale artifacts still fail
the golden. The file is also classified TREE_MUTATING so its provisioning
runs in the serial window, not racing parallel readers.
Verified: full pass with .agents/ and .factory/ deleted (74/74 in isolation).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* fix(test): exempt the live repo tree from hermetic-wiring's operator-~/.claude ban
The skill-seeding tripwire asserted every seeded symlink target must NOT
start with ~/.claude — but on the default global-git install the repo
itself lives at ~/.claude/skills/gstack, so every CORRECT symlink (which
must resolve into the live repo tree, as the very next assertion requires)
carried the banned prefix. The test could never pass on a default install:
pristine v1.64.1.0 (
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1d41ee3ab3 |
v1.63.0.0 feat: GStack 2 fork port wave — egress receipts, context-bill, sharded gate, /health fix (#2541)
* test(helpers): shared skill-census helper with three explicit counts
physicalSkillFiles (symlinked dirs included, root router included),
authoredSkills (realpath-deduped, router excluded), registryEntries
(what ./setup registers: unique frontmatter names + _gstack-command).
One counting authority for the hermetic seeder, context-bill ground
truth, and the catalog-budget test — connect-chrome's dir symlink and
the root router otherwise produce three subtly different hand-rolled
censuses. Ported-wave foundation (C11).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* fix(evals): stop the harness grading itself
findPreviousRun excluded only the file being written, by name, so every
suite compared against _partial-e2e.json — the current run's own
accumulator, relabelled with the current tier just before each flush.
That is why every block read '+$0.00, +0s, Stable run, no regressions.'
This harness has never been able to detect a regression, and reassuring
output that cannot fail is worse than none. In-progress runs are now
excluded by role, and a run with nothing to compare against says NO
BASELINE instead of claiming stability.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit f3140b5245221fff7fb9411c7ec07c2ca11587b5)
* refactor(evals): shared partial-run predicate + finalized-run lookup
isPartialEval(data, filename) is the one place that decides what counts
as an in-progress accumulator (the _partial flag OR a _partial-prefixed
filename), and findLatestFinalizedRun(evalDir, tier) is the one place
that finds the newest real run — scanning the eval dir plus one level of
shards/<slug>/ subdirs, where the sharded paid runner points each
shard's collector. skill-budget-regression.test.ts's hand-rolled
findLatestRun (flag-blind: a flagged-but-renamed accumulator passed its
name check) is replaced by the shared helper.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit b55fcf6966366fd21a8cdc46de61aab6e1b1d100)
* feat(evals): register shipped skills for hermetic PTY children
Hermetic children get a config dir that deliberately seeds no skills —
right for children that install their own, fatal for the PTY family that
TYPES /office-hours or /plan-ceo-review: claude rejects the command as
Unknown before any model turn, so the plan-family gate smokes measure
nothing. hermeticSkillsConfigDir() is a second, opt-in config dir under
the same runRoot that mirrors ./setup's registration exactly (real dir
per registry name, SKILL.md + sections/ symlinks, frontmatter-name
resolution, _gstack-command root alias), driven by the shared
skill-census so connect-chrome's dir symlink collapses the same way
setup's idempotent overwrite does.
Ported from fork commit 03c4eca2, tree walk rewritten for the upstream
layout (top-level <skill>/SKILL.md dirs, no skills/ tree). Unit tests
are new: seed shape, census parity, symlink resolution, connect-chrome
collapse, idempotence, no-API-key seed.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit 93dae6107b30ce453a07c2d342b60262bba6ce0b)
* feat(evals): seedSkills opt-in for PTY slash-command tests + tripwire
Wire ClaudePtyOptions.seedSkills through launchClaudePty: when set (and
hermetic, and no per-test CLAUDE_CONFIG_DIR override), the child gets
hermeticSkillsConfigDir() so typed /skill slash commands resolve instead
of dying as Unknown command before any model turn. Opted in at the three
runPlanSkill* helpers and the four direct-launch slash-command tests
(plan-design-with-ui, plan-ceo-mode-routing, autoplan-chain,
ship-idempotency).
New static tripwire (test/pty-skill-seeding-wiring.test.ts): any test
file that sends a slash command over the PTY must route through a
runPlanSkill* helper or pass seedSkills: true — an unseeded slash-command
test spends money and measures nothing. hermetic-wiring.test.ts now
blesses the repo-tree seeding path explicitly (config dir under runRoot,
symlinks into the repo checkout, never operator ~/.claude).
The CI "Register gstack skills for PTY smoke" step keeps a keep-me note:
container cross-mount symlinks defeat the TUI scanner and HOME is not
hermeticized, so the real-file copies there must survive this change.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit 63c52269daaffb833b3105ea9b4b99be6df8fec7)
* refactor(evals): single shared paid-test-set module
test/helpers/paid-test-set.ts is now the one definition of which test
files are paid (the exact globs package.json's test:gate expands).
scripts/test-free-shards.ts derives its free/paid exclusion from it
instead of a private regex list, dropping the dead
browse/test/security-review-fullstack.test.ts pattern (file no longer
exists). The sharded paid runner derives its enumeration from the same
module, so a file added to one list can no longer silently miss the
other.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit a7f36479a6a1f3656452370f5883371f3cb65623)
* feat(evals): env-driven lazy eval dir + shard-aware store and tooling
Importing eval-store no longer spawns the gstack-slug subprocess: the
module-level DEFAULT_EVAL_DIR constant is now a memoized defaultEvalDir()
resolved at collector construction. Resolution order: explicit
constructor arg, then GSTACK_EVAL_DIR, then slug detection — so the
sharded paid runner can point each shard child at its own
<evalDir>/shards/<slug>/ dir with plain env, no --preload.
Runs collected under a shards/ subdir record their slug in the eval
JSON (EvalResult.shard). findPreviousRun scans one shards/<slug>/ level
and prefers same-slug priors, so each shard baselines against its own
history instead of whichever shard flushed last. eval:list,
eval:summary, and eval:compare enumerate the same one level of shard
subdirs; eval:compare's no-arg mode also stops picking an in-progress
accumulator as the after-run.
eval-watch stays flat (documented follow-up): it tails a single dir for
live progress and gains nothing from per-shard baselines until the
runner emits a merged stream.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit e1f53f7d9c7fe6b65877d843f2e25bd2e2d12ffd)
* feat(evals): sharded paid tier runner
scripts/test-paid-shards.ts runs the gate/periodic tier one Bun process
per test file, with an EXTERNAL wall-clock timeout that SIGKILLs the
shard's detached process group and an aggregate that distinguishes
passed / failed / timed-out / never-started — partial execution can no
longer read as a pass. Bun's native --shard/--isolate covers none of
this: no process-group kill (hung claude/codex PTY grandchildren
survive in-process isolation), no never-started taxonomy, no per-shard
env. Each shard child gets GSTACK_EVAL_DIR=<evalDir>/shards/<slug>/
(slug = test filename sans extension, stable across runs) so shard
baselines compare against their own prior runs.
Output classification lives in scripts/test-strict-output.ts (strict
exit-code derivation, incremental fail-line classifier, child signal
forwarding) so the runner and any future strict bun-test wrapper share
one implementation. Enumeration derives from the shared paid-test-set
module; tier exclusion fires only on an explicit whole-file
EVALS_TIER === '<other>' guard.
package.json gains test:gate:sharded / test:periodic:sharded, and
eval:bg:gate / eval:bg:periodic now run the sharded scripts with detach
timeouts sized to the worst case (gate: 49 shards x 30min / 4 jobs ~
6.2h -> 25200s; periodic: 59 -> 28800s).
test/paid-shards.test.ts pins enumeration, tier classification, and the
kill-and-continue property with a real busy-loop shard.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit 5e76bd5931836257f896cedfe4e93912cb759c70)
* feat(security): hash-chained egress receipt ledger (core)
Port lib/egress-receipt from the v2 fork as TypeScript: writeReceipt
(sync, fail-closed via typed EGRESS_RECEIPT_FAILED), best-effort
writeOutcome, readLedger/listReceipts/verifyLedger, GSTACK_HOME ->
GSTACK_STATE_DIR -> ~/.gstack resolution, 0600 ledger under a 0700
security dir, and an mkdir spin lock (2.5s budget) with documented
>10s-mtime stale-lock reclaim.
Changes vs the fork:
- lastRawLine tail-reads the final 4KB instead of loading the whole
ledger, so appends stay O(1) as the file grows.
- WARN-at-size: past 25MB writeReceipt emits one self-explanatory
stderr warning per process (what the ledger is, how to inspect it,
rotation TODO); verifyLedger gains a sizeWarning field. Rotation
TODO carries the chain-genesis sketch (new generation's first record
embeds the prior file's tail hash).
bin/gstack-egress-receipt is a bun script bridging shell callers:
write|outcome subcommands, exit 3 + EGRESS_RECEIPT_FAILED on stderr on
failure; --no-payload records sha256:null for git-class ops.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit 619726a3d77d987a2e50151a5727b3faaaf5fc6a)
* chore(bin): delete dead brain-consumer/reader scripts
bin/gstack-brain-consumer and bin/gstack-brain-reader are byte-identical
dead scripts that POST the repo URL + a Bearer token to a /ingest-repo
endpoint gbrain removed (docs/gbrain-sync.md already documents the
removal in past tense). No live references remain; CHANGELOG mentions
are historical.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit 254ddc69fc5a0270fcc973e36b6a81766d835d2d)
* feat(security): shared shell receipt helpers
bin/gstack-egress-lib.sh (sourced library, gstack-gbrain-lib.sh
precedent) provides _receipted_curl and _receipted_git: write the
egress receipt BEFORE the send via gstack-egress-receipt, hand curl the
SAME payload file via --data-binary @file so the receipt hash matches
the wire bytes exactly, then append a best-effort outcome. Per-call
fail policy: 'closed' refuses the send (return 3, problem/cause/fix
message on stderr) and 'open' warns and proceeds. Payload temp files
are consumed immediately per call — no EXIT traps, since callers like
gstack-telemetry-sync own their own EXIT trap and a sourced trap would
clobber it.
Tested end-to-end against a local Bun.serve listener: receipt sha256
equals the sha256 of the bytes the listener received, fail-closed
refusal never touches the network and carries the problem/cause/fix
stderr shape, fail-open warns and proceeds.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit 6d067dce2d4c8815dec98be551763c85a3671357)
* feat(security): receipt core shell sinks
Wire the three core bash egress sinks through gstack-egress-lib.sh:
- gstack-telemetry-sync: the batch POST now writes the payload to a
temp file, receipts those exact bytes fail-closed, and hands curl the
SAME file. On refusal nothing is sent and the cursor does not
advance, so the batch stays buffered for the next run. The HTTP
status is recorded as the receipt outcome.
- gstack-update-check: fail-open receipts (warn + proceed) on the
Supabase ping POST, both VERSION curls (via a local
_receipted_version_fetch helper that skips non-network schemes), and
git ls-remote. The ping receipt is written inside the backgrounded
subshell, so it can never block the script's exit.
- gstack-brain-sync: fail-closed git-class receipts. The push receipt
is written BEFORE the commit consumes the queue, so a refused receipt
leaves the queue intact and the next run retries the whole drain
(pinned by a new queue-intact-on-refusal test, including the
problem/cause/fix refusal message shape). The retry-path fetch and
retry push carry their own fail-closed receipts.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit 3c60f699acceaf1c92a218874711e05fc17dca5d)
* feat(security): receipt TS module sinks + tunnel
writeReceipt (fail-closed, sha256:null — a subprocess or SDK owns the
wire bytes) before every TS-module network-bearing operation:
- bin/gstack-gbrain-sync.ts: before the gbrain code walk that ships
repo content to the user's gbrain DB (may be remote Postgres). A
refused receipt fails the stage with status refused-egress-receipt.
- bin/gstack-memory-ingest.ts: before the gbrain batch import of
transcript pages. A refused receipt returns a system_error verdict
without spawning the import.
- browse/src/server.ts: before both ngrok.forward call sites (start-up
BROWSE_TUNNEL=1 path and the /tunnel/start endpoint). A receipt
failure lands in the existing catch that tears the tunnel listener
back down and refuses the start.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit 5677d618a48fcd0ae2b068bf868781d90f809cb5)
* feat(design): receipted fetch for OpenAI calls
design/src/receipted-fetch.ts wraps every api.openai.com call: a
content-free egress receipt (sink design-openai, sha256 of the JSON
body — hash only, never the body) is written BEFORE the send. Polarity
is FAIL-OPEN: user-facing generation must not die because an audit log
hiccuped, so a receipt failure warns on stderr and the call proceeds.
Streams pass through untouched (response bodies returned as-is;
non-string request bodies receipted as sha256:null rather than drained
to hash).
All ten call sites converted with per-command payload classes:
generate, variants (injected fetchFn passes through), iterate (both
threaded and fresh paths), evolve (image + screenshot analysis), check,
diff, design-to-code, memory.
Unit-tested with injected fetch: receipt-before-send ordering, stream
passthrough, and fail-open on an unwritable ledger.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit c0e5ff6639414ac2fd98e8ac3affb51401746b55)
* feat(security): receipt admin scripts + user git-ops (zero exceptions)
Wire the remaining shell egress through gstack-egress-lib.sh:
- gstack-gbrain-mcp-verify: both JSON-RPC probe POSTs (initialize +
tools/list) receipted fail-closed via payload files (hash == wire
bytes). A refused receipt lands in the NETWORK class — no send.
- gstack-security-dashboard / gstack-community-dashboard: the
community-pulse GETs receipted fail-open (read-only stats must not
break over an audit hiccup).
- gstack-gbrain-supabase-provision: api_call receipted fail-closed.
Each retry attempt hands the helper a fresh copy of the body file
(the helper consumes its payload). The receipt hashes the request
body only — the PAT never reaches the ledger or any log. Refusal
exits 8 without retrying.
- git-class sha256:null receipts, fail-open: gstack-artifacts-init
(ls-remote, initial push, fetch/pull recovery, retry push),
gstack-brain-restore (staging clone, existing-repo fetch),
gstack-session-update (self-update pull).
gstack-team-init needs no wiring: every git clone in it is inside an
echoed instruction string, not an executed command.
The lib now self-locates with shell builtins only (no dirname), so
sourcing works under the whitelist-PATH test harnesses.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit b8c5e2055b21ab72878b3e46f8047782ee65a11c)
* test(security): egress wiring tripwire + polarity contract
Static-grep tripwire pinning the egress-receipt wiring (threat model in
the header: the ledger is forensic observability of ATTEMPTED egress,
not an exfiltration control):
- Per-sink assertions: every wired TS module imports egress-receipt and
calls writeReceipt; every wired shell sink sources
gstack-egress-lib.sh with each network op under a receipt;
ngrok-proximity check for server.ts; every design api.openai.com call
routes through receiptedFetch.
- Absence assertions: the dead brain-consumer/reader scripts stay
deleted (lstat, so a dangling symlink also fails).
- Polarity table pinned as data (fail-closed: brain-sync,
memory-ingest, gbrain-sync, telemetry-sync, ngrok, mcp-verify,
supabase-provision; fail-open: design-openai, update-check,
dashboards, git-class user ops, context-bill --exact) plus per-file
polarity spot-checks.
- NEW-SINK SCANNER with zero KNOWN_UNWIRED: sweeps bin/, lib/,
scripts/, design/src, browse/src for curl, absolute-URL fetch(, and
git remote ops (never local rev-parse/get-url; heredoc bodies and
message strings excluded) and requires every hit to be receipted or
in a REASONED exemption list where each entry carries its why.
Preamble-generated skill prose documented out-of-scope in the header.
- Shebang tripwire: no bin/gstack-* file may carry a node shebang.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit ff69ceeafaf9c017d539b6ad77ff8f95b680b979)
* feat(cli): gstack-egress reader
bin/gstack-egress (bun) — the auditor's view of the receipts ledger:
- list: one row per receipt (what gstack ATTEMPTED to send), with
--since/--host/--sink filters and --json.
- verify: recompute the hash chain; exit 3 on tamper naming the first
broken line; prints the sizeWarning when the ledger passes 25MB.
- grants: what CAN leave, built on the upstream config keys only
(telemetry, artifacts_sync_mode, redact_repo_visibility,
redact_prepush_hook via gstack-config get) — each grant names its
file, key, and the exact revoke command.
CLI smoke tests spawn the real bin against a temp GSTACK_HOME,
including a broken-chain fixture asserting exit 3.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit 9e24eca0f1069fea2ea69e7df4e9b256e93d59a3)
* feat(cli): context-bill — token bill-of-materials (stripped port)
lib/context-bill.ts, ported from the v2 fork and STRIPPED to the tiers
this repo's skills can exercise: ALWAYS-ON (per-skill frontmatter bytes
with dead-key and foreign-host-file flags), EAGER (SKILL.md + any
forced 'for every invocation' references), on-disk totals, --diff,
--budget, and --exact with the calibration table. The fork's
CONDITIONAL/TRANSITIVE/LAZY/FAST-PATH parsers understand only its
dispatcher layout and were dropped; the tier fields stay in the report
shape (empty/zero/null) so re-adding a parser is additive.
TOKEN_DIVISORS and their provenance docblock kept; --help notes
recalibration via --exact's calibration block.
Three upstream fixes over the fork:
(a) findSkillDirs treats the walk ROOT as a container — the repo root's
router SKILL.md is billed AND its children are walked (the fork
short-circuited and billed one skill); walkMd skips node_modules
and dot-directories.
(b) installed-tree layout: subdirs that are their own repo checkout
(a gstack/ clone inside ~/.claude/skills, detected by .git) are
skipped, and directory symlinks (connect-chrome) are followed with
a container-recursion cycle guard.
(c) ROUTER_KEYS widened to the upstream frontmatter contract {name,
description, version, allowed-tools, triggers, preamble-tier}.
--exact writes an egress receipt (sink context-bill-exact, host
api.anthropic.com) BEFORE any count_tokens POST; if the receipt cannot
be written the run degrades to the offline estimate with a warning —
nothing is sent unrecorded. bin/gstack-context-bill is the bun shim.
Tests: fixture-tree ledgers, the three fixes, --diff/--budget exit
codes, --exact with injected fetch (envelope subtraction, receipt
ordering, fail-open degradation), CLI smoke test, and ground truth
against THIS repo via test/helpers/skill-census.ts.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit 675c19876b87ec927b555f5f64c7f93130b3de90)
* test(catalog): aggregate discovery-surface budget with ratchet protocol
Every host loads every skill's frontmatter name + description at
discovery, every session. applyCatalogTrim in scripts/gen-skill-docs.ts
shapes each description and the 160KB per-file warn covers body size,
but nothing capped the aggregate frontmatter — the catalog could grow
one reasonable-looking description at a time. This test is that
enforcement layer.
Measures the catalog via test/helpers/skill-census.ts authoredSkills
(symlink-deduped, root router counted separately as the _gstack-command
alias line item): 53 skills + router = 4,420 bytes = 1,105
token-equivalents today, asserted <= 1,150 (~4% headroom). Per-skill
sub-cap of 260 bytes (largest today: design-consultation at 229), plus
a non-empty-description check.
Failure messages are self-service ratchets: they print the new total,
the delta, and the update protocol (bump the constant AND the
derivation comment in the same commit; trim instead of grow for
existing descriptions). Parser handles folded block scalars
(description: >-) for fork parity; import-free by design so it
survives generator refactors.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit c106fb36f768181b80c257e5cff1cde4f435f9c0)
* fix(browse): extension token bootstrap moves to pinned-origin POST; /health carries no token
GET /health is now liveness/status only in every mode — both token
carve-outs (headed-mode disjunct AND chrome-extension:// Origin
disjunct) are removed. Token bootstrap is POST /extension-token on the
local listener: the Origin header must be exactly
chrome-extension://<GSTACK_EXTENSION_ID> and the Host header's hostname
must parse to 127.0.0.1 or localhost (parsed via new URL, never literal
equality — Host arrives as '127.0.0.1:34567'). Wrong origin/host → 403
with no detail. The tunnel surface 404s the endpoint (not in
TUNNEL_PATHS, verified by test).
The extension ID is pinned by a new "key" field (RSA public key) in
extension/manifest.json; browse/scripts/extension-id.ts reproduces the
ID derivation (first 16 bytes of SHA-256 of the DER public key, hex
mapped 0-9a-f → a-p). The private key is not committed anywhere —
unpacked/baked-in loads only need the public key.
Extension side: background.js bootstraps and refreshes the token via
POST /extension-token (403 → disconnected state); sidepanel.js direct
connect path does the same; sidepanel-terminal.js's dead /health token
fallback (read AUTH_TOKEN/authToken keys the server never sent,
hardcoded port) is replaced with the window.gstackAuthToken path.
MIGRATION NOTE: the manifest key pins the extension ID, so existing
installs' side-panel local state (saved port, snoozes) resets once —
explained in-product via a one-time notice (flag
gstack_id_migrated_v162). After upgrading the server, restart the
browser so the old service worker stops polling for a token GET /health
no longer serves.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit e9a0b6847a2d17fe6656a4686b4efd0c8380eb09)
* docs: correct stale compiled-binaries claim; file three egress/eval follow-ups
CLAUDE.md's compiled-binaries section claimed browse/dist binaries are
tracked by git and appear as modified in git status — false since
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Garry TanandClaude Opus 4.7
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f44de365c5 |
v1.27.0.0 feat: /setup-gbrain Path 4 (remote MCP) + brain → artifacts rename (#1351)
* feat: gstack-gbrain-mcp-verify helper for remote MCP probe
Probes a remote gbrain MCP endpoint with bearer auth. POSTs initialize,
classifies failures into NETWORK / AUTH / MALFORMED with one-line
remediation hints, and runs a tools/list capability probe to detect
sources_add MCP support (forward-compat for when gbrain ships URL ingest).
Token consumed from GBRAIN_MCP_TOKEN env, never argv. Required to set
both 'application/json' AND 'text/event-stream' in Accept; that gotcha
costs 10 minutes of debugging when missed (regression-tested).
Live-verified against wintermute (gbrain v0.27.1).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* feat: gstack-artifacts-init + gstack-artifacts-url helpers
artifacts-init replaces brain-init with provider choice (gh / glab /
manual), per-user gstack-artifacts-$USER repo, HTTPS-canonical storage in
~/.gstack-artifacts-remote.txt, and a "send this to your brain admin"
hookup printout. Always prints the command, never auto-executes — gbrain
v0.26.x has no admin-scope MCP probe (codex Finding #3).
artifacts-url centralizes HTTPS↔SSH/host/owner-repo conversion so callers
don't each string-mangle (codex Finding #10). The remote-conflict check in
artifacts-init compares at the canonical level so re-running with HTTPS
input doesn't trip on a stored SSH URL for the same logical repo.
The "URL form not supported" branch prints a two-line clone-then-path
form for gbrain v0.26.x; the supported branch is a one-liner with --url
ready for when gbrain ships URL ingest.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* feat: extend gstack-gbrain-detect with mcp_mode + artifacts_remote
Adds two new fields to detect's JSON output:
- gbrain_mcp_mode: local-stdio | remote-http | none
Resolved via 3-tier fallback (codex Finding D3): claude mcp get --json
→ claude mcp list text-grep → ~/.claude.json jq read. If Anthropic moves
the file format, the first two tiers absorb it.
- gstack_artifacts_remote: HTTPS URL from ~/.gstack-artifacts-remote.txt
Falls back to ~/.gstack-brain-remote.txt during the v1.27.0.0 migration
window so detect doesn't return empty between upgrade and migration.
Existing detect tests still pass (15/15). New 19 tests cover every fallback
tier independently, plus a schema regression for /sync-gbrain compat.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* feat: setup-gbrain Path 4 (remote MCP) + artifacts rename
Path 4 lets users paste an HTTPS MCP URL + bearer token and registers it
as an HTTP-transport MCP without needing a local gbrain CLI install. The
flow:
- Step 2 gains a fourth option (Remote gbrain MCP)
- Step 4 adds Path 4 sub-flow: collect URL, secret-read bearer, verify
via gstack-gbrain-mcp-verify (NETWORK / AUTH / MALFORMED classifier)
- Step 5 (local doctor), Step 7.5 (transcript ingest), Step 5a's stdio
branch all skip on Path 4
- Step 5a adds an HTTP+bearer registration form: claude mcp add
--transport http --header "Authorization: Bearer ..."
- Step 7 renamed "session memory sync" → "artifacts sync" and now calls
gstack-artifacts-init (which always prints the brain-admin hookup
command — no auto-execute, codex Finding #3)
- Step 8 CLAUDE.md block branches: remote-http includes URL + server
version (never the token); local-stdio keeps engine + config-file
- Step 9 smoke test on Path 4 prints the curl-equivalent for
post-restart verification (MCP tools aren't visible mid-session)
- Step 10 verdict block has separate templates per mode
Idempotency: re-running with gbrain_mcp_mode=remote-http already in
detect output skips Step 2 entirely and goes to verification.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* refactor: rename gbrain_sync_mode → artifacts_sync_mode (v1.27.0.0 prep)
Hard rename, no dual-read alias (codex Finding D4). The on-disk migration
script (Phase C, separate commit) renames the config key in users'
~/.gstack/config.yaml and any CLAUDE.md blocks.
Touched call sites:
- bin/gstack-config defaults + validation + list/defaults output
- bin/gstack-gbrain-detect (gstack_brain_sync_mode field still emitted
with the same name for downstream-tool compat; reads new key)
- bin/gstack-brain-sync, bin/gstack-brain-enqueue, bin/gstack-brain-uninstall
- bin/gstack-timeline-log (comment ref)
- scripts/resolvers/preamble/generate-brain-sync-block.ts: renames key,
branches on gbrain_mcp_mode=remote-http to emit "ARTIFACTS_SYNC:
remote-mode (managed by brain server <host>)" instead of the local
mode/queue/last_push line (codex Finding #11)
- bin/gstack-brain-restore + bin/gstack-gbrain-source-wireup: read
~/.gstack-artifacts-remote.txt with ~/.gstack-brain-remote.txt fallback
during the migration window
- bin/gstack-artifacts-init: tolerant of unrecognized URL forms (local
paths, file://, self-hosted gitea) so test infrastructure and unusual
remotes work without canonicalization
- test/brain-sync.test.ts: gstack-brain-init → gstack-artifacts-init
- test/skill-e2e-brain-privacy-gate.test.ts: artifacts_sync_mode keys
- test/gen-skill-docs.test.ts: budget 35K → 36.5K for the new MCP-mode
probe in the preamble resolver
- health/SKILL.md.tmpl, sync-gbrain/SKILL.md.tmpl: comment + verdict line
Hard delete:
- bin/gstack-brain-init (replaced by bin/gstack-artifacts-init in v1.27.0.0)
- test/gstack-brain-init-gh-mock.test.ts (replaced by gstack-artifacts-init.test.ts)
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* chore: regenerate SKILL.md files after artifacts-sync rename
Mechanical regen via \`bun run gen:skill-docs --host all\`. All */SKILL.md
files reflect the renamed config key (gbrain_sync_mode →
artifacts_sync_mode), the renamed remote-helper file
(~/.gstack-artifacts-remote.txt with brain fallback), the renamed init
script (gstack-artifacts-init), and the new ARTIFACTS_SYNC: remote-mode
status line that fires when a remote-http MCP is registered.
Golden fixtures (test/fixtures/golden/*-ship-SKILL.md) refreshed to match
the regenerated default-ship output.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* feat: v1.27.0.0 migration — gstack-brain → gstack-artifacts rename
Journaled, interruption-safe migration. Six steps, each writes to
~/.gstack/.migrations/v1.27.0.0.journal on success; re-entry resumes
from the next un-done step. On final success, journal is replaced by
~/.gstack/.migrations/v1.27.0.0.done.
Steps:
1. gh_repo_renamed gh/glab repo rename gstack-brain-$USER →
gstack-artifacts-$USER (idempotent: detects
already-renamed and skips)
2. remote_txt_renamed mv ~/.gstack-brain-remote.txt → artifacts file,
rewriting URL path to match the new repo name
3. config_key_renamed sed -i in ~/.gstack/config.yaml flips
gbrain_sync_mode → artifacts_sync_mode
4. claude_md_block sed flips "- Memory sync:" → "- Artifacts sync:"
in cwd CLAUDE.md and ~/.gstack/CLAUDE.md
5. sources_swapped gbrain sources add NEW (verify) → remove OLD
(codex Finding #6: add-before-remove ordering,
no downtime window). On remote-MCP mode, prints
commands for the brain admin instead of executing.
6. done touchfile + delete journal
User opt-out: any "n" or "skip-for-now" answer at the initial prompt
writes a marker file that prevents re-prompting; user can re-invoke
via /setup-gbrain --rerun-migration.
11 unit tests cover: nothing-to-migrate, GitHub happy path, idempotent
re-run, journal-resume mid-flight, remote-MCP print-only path,
add-before-remove ordering verification, add-fail → old source stays
registered, CLAUDE.md field rewrite.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* test: regression suite + E2E for v1.27.0.0 rename
Three new regression tests guard the rename's blast radius (per codex
Findings #1, #8, #9, #12):
- test/no-stale-gstack-brain-refs.test.ts: greps bin/, scripts/, *.tmpl,
test/ for forbidden identifiers (gstack-brain-init, gbrain_sync_mode);
fails CI if any non-allowlisted file references them.
- test/post-rename-doc-regen.test.ts: confirms gen-skill-docs output has
no stale references in any */SKILL.md (the cross-product blind spot).
- test/setup-gbrain-path4-structure.test.ts: structural lint over the
Path 4 prose contract — STOP gates after verify failure, never-write-
token rules, mode-aware CLAUDE.md block, bearer always via env-var.
Two new gate-tier E2E tests (deterministic stub HTTP server, fixed inputs):
- test/skill-e2e-setup-gbrain-remote.test.ts: Path 4 happy path. Stubs
an HTTP MCP server, drives the skill via Agent SDK with a stubbed
bearer, asserts claude.json gets the http MCP entry, CLAUDE.md gets
the remote-http block, the secret token NEVER leaks to CLAUDE.md.
- test/skill-e2e-setup-gbrain-bad-token.test.ts: stub server returns 401;
asserts the AUTH classifier hint surfaces, no MCP registration occurs,
CLAUDE.md is unchanged. Regression guard for the "verify failed → STOP"
rule.
touchfiles.ts: setup-gbrain-remote and setup-gbrain-bad-token added at
gate-tier so CI catches Path 4 regressions on every PR.
Plus a few comment refs flipped: bin/gstack-jsonl-merge, bin/gstack-timeline-log
(legacy gstack-brain-init mentions in headers).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* release: v1.27.0.0 — /setup-gbrain Path 4 + brain → artifacts rename
Bumps VERSION 1.26.4.0 → 1.27.0.0 (MINOR per CLAUDE.md scale-aware bump
guidance: ~1500 line net change including a new path in /setup-gbrain,
two new bin helpers, a journaled migration, 59 new tests, and a config
key rename across the codebase).
CHANGELOG entry covers: Path 4 (Remote MCP) end-to-end, the brain →
artifacts rename, the journaled migration, the verify-helper error
classifier, the artifacts-init multi-host provider choice. Includes
the canonical Garry-voice headline + numbers table + audience close
per the release-summary format.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* test: demote setup-gbrain Path 4 E2E to periodic-tier
The Agent SDK E2E tests for Path 4 (skill-e2e-setup-gbrain-remote and
skill-e2e-setup-gbrain-bad-token) are inherently non-deterministic —
the model interprets "follow Path 4 only" prompts flexibly and can
skip Step 8 (CLAUDE.md write) or shortcut past the verify helper, which
makes the gate-tier assertions flaky.
The deterministic gate coverage for Path 4 is in
test/setup-gbrain-path4-structure.test.ts: a fast structural lint that
catches AUQ-pacing regressions and prose contract drift in <200ms with
zero token spend. That test is the right tool for catching the failure
mode the gate-tier was meant to guard against.
The Agent SDK E2E tests stay available on-demand for periodic-tier runs
(EVALS=1 EVALS_TIER=periodic bun test test/skill-e2e-setup-gbrain-*.test.ts).
Also tightened the verify-error assertion to the literal field shape
("error_class": "AUTH") instead of a substring match that false-matches
the parent claude session's "needs-auth" MCP discovery markers.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* chore: sync package.json version to 1.27.0.0
VERSION was bumped to 1.27.0.0 in
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Garry TanandClaude Opus 4.7
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dde55103fc |
v1.15.0.0 feat: slim preamble + real-PTY plan-mode E2E harness (#1215)
* chore: add gstack skill routing rules to CLAUDE.md Per routing-injection preamble — once-per-project addition that lets agents auto-invoke the right gstack skill instead of answering generically. * refactor: slim preamble resolvers + sidecar-symlink helper Compress prose across 18 preamble resolvers — Voice, Writing Style, AskUserQuestion Format, Completeness Principle, Confusion Protocol, Context Health, Context Recovery, Continuous Checkpoint, Lake Intro, Proactive Prompt, Routing Injection, Telemetry Prompt, Upgrade Check, Vendoring Deprecation, Writing Style Migration, Brain Sync Block, Completion Status, and Question Tuning. Same semantic contract, ~half the bytes. Restored "Treat the skill file as executable instructions" phrase in the plan-mode info section after diagnosing it as load-bearing. Restored "Effort both-scales" rule in AskUserQuestion format. Bonus: scripts/skill-check.ts gains isRepoRootSymlink() so dev installs that mount the repo root at host/skills/gstack as a runtime sidecar (e.g., codex's .agents/skills/gstack) get skipped instead of double-counted. opus-4-7 model overlay gets a Fan-Out directive — explicit instruction to launch parallel reads/checks before synthesis. Net token impact across all generated SKILL.md files: ~140K tokens removed across 47 outputs. Plan-* skills retain full preamble surface (Brain Sync, Context Recovery, Routing Injection) — load-bearing functionality that early slim attempts incorrectly cut. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * chore: regenerate SKILL.md outputs after preamble slim bun run gen:skill-docs --host all output. Mirrors the resolver changes in the previous commit. 47 generated SKILL.md files plus 3 ship-skill golden fixtures. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * feat(test): real-PTY harness for plan-mode E2E tests Adds test/helpers/claude-pty-runner.ts. Spawns the actual claude binary via Bun.spawn({terminal:}) (Bun 1.3.10+ has built-in PTY — no node-pty, no native modules), drives it through stdin/stdout, and parses rendered terminal frames. Pattern adapted from the cc-pty-import branch's terminal-agent.ts but stripped of WS/cookie/Origin scaffolding (not needed for headless tests). Public API: - launchClaudePty(opts) — boots claude with --permission-mode plan|null, auto-handles the workspace-trust dialog, returns a session handle. - session.send / sendKey / waitForAny / waitFor / mark / visibleSince / visibleText / rawOutput / close - runPlanSkillObservation({skillName, inPlanMode, timeoutMs}) — high-level contract for plan-mode skill tests. Returns { outcome, summary, evidence, elapsedMs }. outcome ∈ {asked, plan_ready, silent_write, exited, timeout}. Replaces the SDK-based runPlanModeSkillTest from plan-mode-helpers.ts which never worked. Plan mode renders its native "Ready to execute" confirmation as TTY UI (numbered options with ❯ cursor), not via the AskUserQuestion tool — so the SDK's canUseTool interceptor never fired and the assertion always saw zero questions. Real PTY observes the rendered output directly. Deletes test/helpers/plan-mode-helpers.ts. No production callers remained. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * test: rewrite 5 plan-mode E2E tests on the real-PTY harness Replaces SDK-based assertions with runPlanSkillObservation contract. Each test launches real claude --permission-mode plan, invokes the skill, and asserts the outcome reaches 'asked' or 'plan_ready' within a 300s budget (no silent Write/Edit, no crash, no timeout). Affected: - test/skill-e2e-plan-ceo-plan-mode.test.ts - test/skill-e2e-plan-eng-plan-mode.test.ts - test/skill-e2e-plan-design-plan-mode.test.ts - test/skill-e2e-plan-devex-plan-mode.test.ts - test/skill-e2e-plan-mode-no-op.test.ts (inPlanMode: false; tests the preamble plan-mode-info no-op path) test/e2e-harness-audit.test.ts — recognize runPlanSkillObservation as a valid coverage path alongside the legacy canUseTool / runPlanModeSkillTest. test/helpers/touchfiles.ts — point the 5 plan-mode test selections and the e2e-harness-audit selection at test/helpers/claude-pty-runner.ts instead of the deleted plan-mode-helpers.ts. Proof: bun test EVALS=1 EVALS_TIER=gate on these 5 files runs sequentially in 790s and passes 5/5. Same tests were 0/5 on origin/main, on v1.0.0.0, and on this branch with the SDK harness. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * test: align unit tests with slim resolvers + exempt 27MB security fixture - test/skill-validation.test.ts: assert the slim Completeness Principle shape (Completeness: X/10, kind-note language) instead of the old Compression table. Remove the 3 tier-1 skills from the spot-check list (they intentionally don't carry the full Completeness Principle section). Exempt browse/test/fixtures/security-bench-haiku-responses.json (27MB deterministic replay fixture for BrowseSafe-Bench) from the 2MB tracked-file gate. The gate was actually failing on origin/main since the fixture was added in v1.6.4.0 — this is a side-fix to a real regression. - test/brain-sync.test.ts: developer-machine-safe assertion for GSTACK_HOME override (compare config contents before/after instead of asserting the absence of a string that may legitimately exist). - test/gen-skill-docs.test.ts: new tests for the slim — plan-review preambles stay under the post-slim budget (~33KB), Voice + Writing Style sections stay compact, and the slim Voice section preserves the load-bearing semantic contract (lead-with-the-point, name-the-file, user-outcome framing, no-corporate, no-AI-vocab, user-sovereignty). Update path-leakage scan to allow repo-root sidecar symlinks. - test/writing-style-resolver.test.ts: assert the compact contract (gloss-on-first-use, outcome-framing, user-impact, terse-mode override) instead of the old 6-numbered-rules shape. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * chore: bump version and changelog (v1.13.1.0) Slim preamble work + real-PTY plan-mode E2E harness on top of v1.13.0.0. SKILL.md corpus -25.5% (3.08 MB → 2.30 MB, ~196K tokens). 5 plan-mode tests go from 0/5 to 5/5 (790s sequential), the first time those tests have ever passed. Side-fixes for the 27MB security fixture warning and the sidecar-symlink double-count. Reverts the Fan-Out directive accidentally restored to opus-4-7.md — v1.10.1.0's overlay-efficacy harness measured -60pp fanout vs baseline when the nudge was active. The intentional removal stays. TODOS: - Pre-existing test failures from v1.12.0.0 ship: RESOLVED on main + this branch - security-bench-haiku-responses.json size gate: RESOLVED via warn-only + exemption Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * feat(test): harness primitives — parseNumberedOptions + budget regression utils claude-pty-runner.ts: - parseNumberedOptions(visible) anchors on the latest "❯ 1." cursor and returns {index, label}[]; tests that route on option labels can find indices without hard-coding positions - isPermissionDialogVisible(visible) detects file-grant + workspace-trust + bash-permission shapes (multiple regex variants) - isNumberedOptionListVisible: replaced \b2\. word-boundary regex with [^0-9]2\. — stripAnsi removes TTY cursor-positioning escapes that collapse "Option 2." to "Option2.", and \b fails on word-to-word eval-store.ts: - findBudgetRegressions(comparison, opts?) — pure function returning tests where tools or turns grew >cap× vs prior run; floors at 5 prior tools / 3 prior turns to avoid noise on tiny numbers - assertNoBudgetRegression() — wrapper that throws with full violation list. Env override GSTACK_BUDGET_RATIO helpers-unit.test.ts: 23 unit tests covering empty/sparse/wrap-around buffers for parseNumberedOptions, plus regression-floor + env-override cases for findBudgetRegressions/assertNoBudgetRegression. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * test: register 6 real-PTY E2E touchfiles + UI-heavy plan fixture touchfiles.ts: - 6 new entries in E2E_TOUCHFILES keyed to the new test files - 6 matching E2E_TIERS classifications: 3 gate (auq-format-pty, plan-design-with-ui-scope, budget-regression-pty), 3 periodic (plan-ceo-mode-routing, ship-idempotency-pty, autoplan-chain-pty) - gate ones are cheap/deterministic; periodic ones run weekly touchfiles.test.ts: - update the "skill-specific change selects only that skill" count from 15 → 18 (plan-ceo-review/SKILL.md change now also selects auq-format-pty, plan-ceo-mode-routing, autoplan-chain-pty) test/fixtures/plans/ui-heavy-feature.md: - planted plan with explicit UI scope keywords (pages, components, Tailwind responsive layout, hover/loading/empty states, modal, toast). Used by plan-design-with-ui-scope and autoplan-chain tests. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * feat(test): 3 gate-tier real-PTY E2E tests skill-e2e-auq-format-compliance.test.ts (~$0.50/run, 90-130s): - Asserts /plan-ceo-review's first AUQ contains all 7 mandated format elements (ELI10, Recommendation, Pros/Cons with ✅/❌, Net, (recommended) label). Catches drift in the shared preamble resolver that previously took weeks to notice. - Auto-grants permission dialogs that fire during preamble side-effects (touch on .feature-prompted markers in fresh user environments). - Verified PASS in 126s. skill-e2e-plan-design-with-ui.test.ts (~$0.80/run, 50-90s): - Counterpart to the existing no-UI early-exit test. When the input plan DOES describe UI changes, /plan-design-review must NOT early-exit and must reach a real skill AUQ. - Sends the slash command without args, then a follow-up message with the UI-heavy plan description (Claude Code rejects unknown trailing args). Asserts evidence does NOT contain "no UI scope". - Verified PASS in 54s. skill-budget-regression.test.ts (free, gate): - Library-only assertion. Reads the most recent eval file, finds the prior same-branch run via findPreviousRun, computes ComparisonResult, asserts no test exceeded 2× tools or turns. - Branch-scoped: skips with reason if the latest eval was produced on a different branch (cross-branch comparison would be noise). - First-run grace (vacuous pass) when no prior data exists. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * feat(test): 3 periodic-tier real-PTY E2E tests skill-e2e-plan-ceo-mode-routing.test.ts (~$3/run, 6-10 min/case): - Verifies AUQ answer routing: HOLD SCOPE → rigor/bulletproof posture language; SCOPE EXPANSION → expansion/10x/dream language. Each case navigates 8-12 prior AUQs (telemetry, proactive, routing, vendoring, brain, office-hours, premise, approach) before hitting Step 0F. - Periodic, not gate: navigation phase too slow for PR-blocking. V2 expansion to 4 modes (SELECTIVE + REDUCTION) when nav is faster. skill-e2e-ship-idempotency.test.ts (~$3/run, 5-10 min): - Builds a real git fixture with VERSION 0.0.2 already bumped, matching package.json, CHANGELOG entry, pushed to a local bare remote. Runs /ship in plan mode and asserts STATE: ALREADY_BUMPED echoes from the Step 12 idempotency check, OR plan_ready terminates without mutation. - Snapshots VERSION + package.json + CHANGELOG entry count + commit count + branch HEAD before/after; fails if any changed. skill-e2e-autoplan-chain.test.ts (~$8/run, 12-18 min): - Asserts /autoplan phases run sequentially: tees timestamps as each "**Phase N complete.**" marker first appears. Phase 1 (CEO) must precede Phase 3 (Eng); Phase 2 (Design) is optional but if it appears, must sit between 1 and 3. - Auto-grants permission dialogs that fire during phase transitions. All three auto-handle permission dialogs (preamble side-effects on fresh user envs without .feature-prompted-* markers). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * test: spell out AskUserQuestion everywhere instead of AUQ Per user feedback: don't shorten AskUserQuestion to AUQ — the abbreviation reads as cryptic. Apply across all the new code from this branch: - Rename test/skill-e2e-auq-format-compliance.test.ts → test/skill-e2e-ask-user-question-format-compliance.test.ts - Touchfile entry auq-format-pty → ask-user-question-format-pty (touchfiles.ts + matching assertion in touchfiles.test.ts) - Function rename navigateToModeAuq → navigateToModeAskUserQuestion - Variable auqVisible → askUserQuestionVisible - Outcome literal 'real_auq' → 'real_question' - All comments + JSDoc + CHANGELOG entry write AskUserQuestion in full - "AUQs" plural → "AskUserQuestions" No behavior change. 49/49 free tests still pass. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs: harden v1.15.0.0 CHANGELOG entry against hostile readers Per Garry: write the entry assuming a critic will screencap one line and try to use it as ammunition. Reframed the v1.15.0.0 release-summary to lead with new capability (real-PTY harness, 11 plan-mode tests, +6 new) instead of fix-of-prior- flaw narrative. Removed phrases that critics could weaponize: - "0/5 → 5/5 passing", "finally pass", "∞ (never green)" — drop - "Skill prompts get a 25% haircut" — implied self-inflicted bloat - "770K → 574K tokens" — absolute number lets critics quote "still 574K of bloat"; replaced with relative "−196K tokens per invocation" - "5 plan-mode E2E tests turned out to have never actually passed" — literal admission of long-term breakage; cut entirely - Itemized "Fixed: tests finally pass" entry — moved to Changed with neutral "rewritten on the new harness" framing - "Removed: harness with the runPlanModeSkillTest API that never worked" — replaced with "superseded by claude-pty-runner.ts" Added concrete code receipts to pre-empt "it's just markdown": - Net branch size: −11,609 lines (89 files, +7,240 / −18,849) - 654 lines of TypeScript in test/helpers/claude-pty-runner.ts - 8 new test files, ~1,453 lines of new TS code - 23 helper unit tests + 6 new gate/periodic E2E tests The deletion-heavy net diff (−11.6K lines) is itself the strongest defense against the "bloat" critique — surfaced explicitly in the numbers table. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com> |
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Garry Tan
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23c4d7b228 |
v1.13.0.0 feat: add Claude outside-voice skill (#1212)
* Add Claude outside-voice skill * Fix gbrain config isolation test * Restore Opus fanout overlay nudge * Warn on oversized tracked files * Release v1.13.0.0 * Fix Claude diff temp file handling * Remove Opus fanout overlay nudge |
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Garry TanandClaude Opus 4.7
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9dbaf906cf |
feat(v1.9.0.0): gbrain-sync — cross-machine gstack memory (#1151)
* feat(gbrain-sync): queue primitives + writer shims
Adds bin/gstack-brain-enqueue (atomic append to sync queue) and
bin/gstack-jsonl-merge (git merge driver, ts-sort with SHA-256 fallback).
Wires one backgrounded enqueue call into learnings-log, timeline-log,
review-log, and developer-profile --migrate. question-log and
question-preferences stay local per Codex v2 decision.
gstack-config gains gbrain_sync_mode (off/artifacts-only/full) and
gbrain_sync_mode_prompted keys, plus GSTACK_HOME env alignment so
tests don't leak into real ~/.gstack/config.yaml.
* feat(gbrain-sync): --once drain + secret scan + push
bin/gstack-brain-sync is the core sync binary. Subcommands: --once
(drain queue, allowlist-filter, privacy-class-filter, secret-scan
staged diff, commit with template, push with fetch+merge retry),
--status, --skip-file <path>, --drop-queue --yes, --discover-new
(cursor-based detection of artifact writes that skip the shim).
Secret regex families: AWS keys, GitHub tokens (ghp_/gho_/ghu_/ghs_/
ghr_/github_pat_), OpenAI sk-, PEM blocks, JWTs, bearer-token-in-JSON.
On hit: unstage, preserve queue, print remediation hint (--skip-file
or edit), exit clean. No daemon — invoked by preamble at skill
boundaries.
* feat(gbrain-sync): init, restore, uninstall, consumer registry
bin/gstack-brain-init: idempotent first-run. git init ~/.gstack/,
.gitignore=*, canonical .brain-allowlist + .brain-privacy-map.json,
pre-commit secret-scan hook (defense-in-depth), merge driver registration
via git config, gh repo create --private OR arbitrary --remote <url>,
initial push, ~/.gstack-brain-remote.txt for new-machine discovery,
GBrain consumer registration via HTTP POST.
bin/gstack-brain-restore: safe new-machine bootstrap. Refuses clobber
of existing allowlisted files, clones to staging, rsync-copies tracked
files, re-registers merge drivers (required — not cloned from remote),
rehydrates consumers.json, prompts for per-consumer tokens.
bin/gstack-brain-uninstall: clean off-ramp. Removes .git + .brain-*
files + consumers.json + config keys. Preserves user data (learnings,
plans, retros, profile). Optional --delete-remote for GitHub repos.
bin/gstack-brain-consumer + bin/gstack-brain-reader (symlink alias):
registry management. Internal 'consumer' term; user-facing 'reader'
per DX review decision.
* feat(gbrain-sync): preamble block — privacy gate + boundary sync
scripts/resolvers/preamble/generate-brain-sync-block.ts emits bash that
runs at every skill invocation:
- Detects ~/.gstack-brain-remote.txt on machines without local .git
and surfaces a restore-available hint (does NOT auto-run restore).
- Runs gstack-brain-sync --once at skill start to drain any pending
writes (and at skill end via prose instruction).
- Once-per-day auto-pull (cached via .brain-last-pull) for append-only
JSONL files.
- Emits BRAIN_SYNC: status line every skill run.
Also emits prose for the host LLM to fire the one-time privacy
stop-gate (full / artifacts-only / off) when gbrain is detected and
gbrain_sync_mode_prompted is false. Wired into preamble.ts composition.
* test(gbrain-sync): 27-test consolidated suite
test/brain-sync.test.ts covers:
- Config: validation, defaults, GSTACK_HOME env isolation
- Enqueue: no-op gates, skip list, concurrent atomicity, JSON escape
- JSONL merge driver: 3-way + ts-sort + SHA-256 fallback
- Init + sync: canonical file creation, merge driver registration,
push-reject + fetch+merge retry path
- Init refuses different remote (idempotency)
- Cross-machine restore round-trip (machine A write → machine B sees)
- Secret scan across all 6 regex families (AWS, GH, OpenAI, PEM, JWT,
bearer-JSON). --skip-file unblock remediation
- Uninstall removes sync config, preserves user data
- --discover-new idempotence via mtime+size cursor
Behaviors verified via integration smokes during implementation. Known
follow-up: bun-test 5s default timeout needs 30s wrapper for
spawnSync-heavy tests.
* docs(gbrain-sync): user guide + error lookup + README section
docs/gbrain-sync.md: setup walkthrough, privacy modes, cross-machine
workflow, secret protection, two-machine conflict handling, uninstall,
troubleshooting reference.
docs/gbrain-sync-errors.md: problem/cause/fix index for every
user-visible error. Patterned on Rust's error docs + Stripe's API
error reference.
README.md: 'Cross-machine memory with GBrain sync' section near the
top (discovery moment), plus docs-table entry.
* chore: bump version and changelog (v1.7.0.0)
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* chore: regenerate SKILL.md files for gbrain-sync preamble block
Re-runs bun run gen:skill-docs after adding generateBrainSyncBlock
to scripts/resolvers/preamble.ts in
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