4 Commits

Include renames

Author	SHA1	Message	Date
7 people	2be6c06ba8	v1.65.0.0 feat: fork port wave 2 — feature fixes, session persistence, Apple releases, supply-chain CI (#2577) ... * fix(memory-ingest): pass --include-gitignored to gbrain import gstack-artifacts-init writes an ignore-everything .gitignore (a bare `*`, headed "Do not edit") at the root of ~/.gstack. The memory ingest stages pages into ~/.gstack/.staging-ingest-<pid>-<ts>/, which is inside that repo, and gbrain's markdown collector honours .gitignore. The collector therefore matches every staged file against `*` and collects zero. The failure is silent. gbrain import exits 0 having imported nothing while the ingest prints `written: N` from the STAGED count rather than the imported count, so a run that indexes nothing looks identical to a healthy one and the memory corpus quietly stops growing. Reproduction, using git's own ignore machinery (no gbrain needed): git init . mkdir -p .staging-ingest-12345/learnings echo x > .staging-ingest-12345/learnings/page.md printf '*\n' > .gitignore git ls-files --others --exclude-standard # -> empty Passing --include-gitignored makes the import independent of whatever .gitignore sits above the staging directory. Adding a negation to the generated .gitignore is the alternative, but that file is gstack-owned and marked "Do not edit", so any regeneration silently reintroduces the bug. Adds a regression pin in the shape of memory-ingest-no-put_page.test.ts, plus a behavioural test for the collision itself. Both source pins fail against the unpatched file. * fix(memory-ingest): GIT_CEILING_DIRECTORIES defense-in-depth on the import child (#2144) Second layer under #2560's --include-gitignored: a realpath'd ceiling at the staging dir's parent pushes any git-enumerating collector off the git fast path (which sees zero files under ~/.gstack's ignore-everything root) onto its plain FS walk, even on gbrain builds whose flag semantics drift. Ceiling is realpath'd because git compares canonicalized directories during discovery — a staging dir reached through a symlink (macOS /var -> /private/var, symlinked $GSTACK_HOME) otherwise never matches. Behavioral tests prove discovery stops at the ceiling from the staging dir, including through a symlinked path, using git itself — no gbrain required. Mechanism ported from time-attack/gstack (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(autoplan): Phase 4 task aggregator emitted zero tasks on every run (#2018) The branch+commit jq filter piped to the split commit array and then referenced .commit — jq rebinds context across a pipe, so .commit indexed the ARRAY with a string, every input line errored into 2>/dev/null, and || true swallowed the exit. The aggregate table has been empty for every user since the feature shipped. Bind .commit to a variable before the pipe. Functional pin extracts the ACTUAL emitted jq program from the resolver and runs it against fixture JSONL (verified RED against the broken filter), plus a source-shape guard against reintroducing a context-rebinding reference. Fix mechanism from time-attack/gstack (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(codex): BSD mktemp templates broke /codex on every macOS install (#2091) macOS mktemp requires the X's to end the template; the five "codex-*-XXXXXX.txt" sites failed with "mkstemp failed ... File exists" before Codex ever ran (reproduced live on this machine). Same class fixed in claude/SKILL.md.tmpl's three sites. bin/gstack-paths now strips macOS's trailing slash from TMPDIR so TMP_ROOT-built paths stop carrying "//". Static tripwire scans every tracked .tmpl for characters after the X-run in a mktemp template (longer X-runs stay valid), plus a live portability check of the emitted shape. Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(decision-log): --supersede silently discarded the replacement decision The supersede/redact branch appended the retirement event and exited before the JSON argument was ever read — a user recording a reversal WITH its replacement lost the replacement, and the payload finder's first-non-flag-arg predicate would have mistaken the target id for JSON anyway. Payloads are now identified by their leading brace, validated BEFORE any write, and appended FIRST (retirement second), so the only visible interleaving under a crash is both-active — recoverable, never lost. The replacement carries supersedes:<old-id> provenance. Bare --supersede <id> (the documented reversal-without-replacement) stays legal; --redact with a payload now refuses instead of dropping it. Ported from time-attack/gstack (GStack 2), tests included. Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(brain-context): cold-start probe latency permanently disabled gbrain context gbrainAvailable() spawned gbrain --version under a 500ms budget; a cold CLI start on a loaded machine blew the timeout, misclassified gbrain as missing, and every skill session silently ran brainless — plus the per-query re-probe burned 3x the budget before any real work. Replaced with a memoized stat-based PATH scan (PATHEXT-aware on Windows) and made the query timeout overridable via GSTACK_BRAIN_TIMEOUT_MS for loaded CI environments. Also picks up the fork's manifest-filter coverage (#1687 shape) against the fake-gbrain harness — passes against our existing filter support. Ported from time-attack/gstack (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(setup-gbrain): voyage-code-3 flags were silently dropped under zsh (#1798) zsh does not word-split an unquoted $VAR, so all three PGLite-init sites passed the entire flag string as ONE argv word — gbrain ignored it and silently fell back to its default embedding model, downgrading code retrieval for every zsh user (macOS default shell). Flags now ride the positional params (set -- ...; "$@"). Tests run the shape under BOTH bash and zsh against the fake-gbrain argv recorder (per-word argc log distinguishes one-blob from split), include a demonstration of the zsh collision on the old shape, and pin the template's three sites statically. Ported from time-attack/gstack (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(model-benchmark): recognize macOS Keychain auth in the claude adapter (#1890) The default macOS Claude Code install stores OAuth under the Keychain generic-password service "Claude Code-credentials" and never writes ~/.claude/.credentials.json, so available()'s file-or-env sniff reported "No Claude auth found" while claude -p worked fine. On darwin the sniff now also probes the Keychain entry — metadata only (no -w, the secret is never read), 5s timeout, any security(1) failure degrades to not-found. Verified live on this machine (subscription install, no creds file, Keychain entry present). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(upgrade): v1.27 migration no longer auto-proceeds without a TTY or records a failed rename as done (#1383) Two silent-failure shapes in one script. Non-interactive runs (Claude Code Bash tool, CI) blanket-auto-proceeded into a REMOTE repo rename — now they skip-for-now by default and ask again next upgrade; unattended runs opt in with GSTACK_MIGRATE_ASSUME_YES=1. And a failed gh rename was journaled as done and the done-touchfile written, permanently stranding a half-renamed install — the failed step now stays PENDING with the manual command printed, finalize refuses the done-marker while any step is unjournaled, and the migration exits 1 with a re-run pointer while completed steps still skip on retry. Harness updated to opt in explicitly; new tests pin the default-skip and failure-stays-pending-then-retry-succeeds contracts (13/13). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ship): REST fallback when gh pr edit hits the Projects-classic GraphQL deprecation (#1079) On repos where GitHub enforces the Projects-classic sunset, gh pr edit hard-errors on repository.pullRequest.projectCards and Step 19's PR body update dies. The template now names the error shape, says it is not an auth problem, and falls back to the REST endpoint (gh api pulls/N -X PATCH) with the SAME already-redaction-scanned temp file for body and title. Generated SKILL.md regen rides the cluster regen commit. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ship): test-command detection was blind to Django and config-less-but-tested projects The Test Framework Bootstrap detected Python only via requirements.txt or pyproject.toml and treated missing config files as no-tests, so a green 'python manage.py test' Django app, a Go project with *_test.go beside the source, in-source Rust #[test] blocks, or a package.json with only a test script all got offered a SECOND test framework over a working one. Detection now enumerates definitive per-ecosystem markers (manage.py, tox.ini/setup.cfg, pom.xml/gradle, Makefile test targets, a tracked-file test census, in-source Rust tests) as EVIDENCE for the question it asks — never a command to run blind — preserving the read-CLAUDE.md-or-ask contract, with a marker→candidate-command table and ask-once persistence. The shared coverage-audit detection block gains the same markers. Test runs the resolver's emitted detection bash against Django / Go / Rust / Node fixtures in throwaway git repos. Ported from time-attack/gstack commit e3259078 (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore: regenerate SKILL.md files for cluster A (autoplan jq, codex mktemp, setup-gbrain zsh, ship detection + REST fallback) Atomic regen of the 9 generated files whose templates/resolvers changed in the A-cluster commits. bun run gen:skill-docs, no hand edits. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: refresh ship goldens + parity ratios for cluster A growth Codex/Factory hosts render single-file ship skills whose committed goldens must track template changes; refreshed from the regenerated renders. Parity size guards bumped with the growth itemized — ship (carve-guards) 1.08 -> 1.10 for the detection-evidence + REST-fallback growth measured at 1.090x, qa (parity-harness monolith invariant) 1.07 -> 1.12 for the shared coverage-audit markers measured at 1.111x. Kept tight so the next growth is a deliberate decision, not drift; the Apple adapter raises ship again with its own justification. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(gbrain-sync): enforce the per-repo policy at the code-import chokepoint (#2140 sync path) The deny/read-only tiers in ~/.gstack/gbrain-repo-policy.json were stored by gstack-gbrain-repo-policy but enforced only in /sync-gbrain skill prose — a direct or cron invocation of gstack-gbrain-sync ingested repo code regardless. Worse: the code stage's egress receipt has cited 'per-repo policy chokepoint (repoPolicyTier)' as its consent since v1.63 while no such function existed. repoPolicyTier() now gates the stage before the dry-run branch: deny → refused-policy-deny (exit 1, loud), read-only → clean skipped-policy-read-only (code ingest writes pages), unreadable store → fail-closed refused-policy-unreadable, no store → unchanged fail-open. Subprocess tests pin all four paths against real git repos and a permission-blocked store (verified RED against the ungated binary). The receipt's consent string is truthful from this commit. #2140's ingest-path source-isolation ask remains open — partial-progress comment at ship. Ported from time-attack/gstack (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ios-qa): /auth/sessions no longer hands raw bearer tokens to any local process The loopback sessions list echoed live tokens — a harvest-and-replay primitive for anything on the machine (same class as the /health token leak fixed in v1.63). The list now returns a device-salted 16-hex token_id plus metadata; the salt is shared with the attempts log so identifiers correlate. /auth/revoke keeps the list→revoke workflow alive by accepting token_id alongside the caller's own raw token and identity. saltedHash() is exported from audit.ts and writeAttempt now reuses it (was inlined). Integration tests pin raw-token absence, the id shape/metadata, and the token_id revoke round-trip (verified RED against the leaking handler). List fix ported from time-attack/gstack (GStack 2); token_id revoke is ours. Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ios-qa): boot token out of os_log entirely; IPv4 listener pinned to loopback at the socket The StateServer's bootstrap announce logged the live boot token with privacy: .public — and nothing consumed it: the daemon has read the token from the 0600 app-container file since the devicectl copy flow landed. The log line handed a credential to anything reading the unified log during the launch window. It now announces port/build only. The IPv4 listener bound the wildcard interface and relied on the per-connection peer check alone; IPv4 has no CoreDevice tunnel path, so it now binds 127.0.0.1 via requiredLocalEndpoint at the socket level. IPv6 keeps the wildcard bind for CoreDevice ULA peers by design. Static pins cover both the template and the fixture app copy. Ported from time-attack/gstack (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(make-pdf): close the offline-gate bypass via raw-HTML fetch vectors With --allow-network off, the sanitizer stripped script/iframe/link but let Chromium fetch remote resources at print time through four raw-HTML vectors: <style> @import (any form), remote url() in <style> blocks and inline style attributes (incl. protocol-relative //), srcset with a remote candidate (Chromium prefers srcset over the inlined src), and remote src/poster on video/audio/source/track. All neutralized at the sanitizer; remote <img src> is deliberately left for the image inliner so its blocked-remote placeholder still fires, and url() mentions in prose/code spans stay untouched. Fork's test suite ported verbatim (12 cases incl. the end-to-end render assertion), verified RED against the old sanitizer. Ported from time-attack/gstack (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(pair-agent): tunnel activation is consent-gated — and the receipt's consent claim is now real The tunnel egress receipts have claimed consent: 'pair_agent=on' since v1.63 while no such key or gate existed — ngrok installed+authed was enough for the CLI to auto-start an internet-facing tunnel. isPairAgentEnabled() (fail- closed, env-overridable) now gates all three activation points: CLI auto-start, POST /tunnel/start (refuses with the enable hint), and the BROWSE_TUNNEL=1 startup bind. Consent-on-first-use, not silent breakage: the /pair-agent skill asks once (one-way-door posture), sets pair_agent via gstack-config (registered with on|off validation, default off), and never asks again; direct API callers get the same hint in the refusal. Adapted from the fork's gate: their reader targeted config.json, which on main would have made the gate silently un-enableable — ours reads the canonical ~/.gstack/config.yaml with the JSON shape as fallback, pinned by tests either way (11 cases, gate wiring tripwires included). Ported from time-attack/gstack (GStack 2), store adaptation ours. Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore: regenerate pair-agent SKILL.md for cluster B (consent gate) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(browse): cancel the parent watchdog when handoff promotes a daemon to headed The parent-process watchdog assumes connection mode is fixed at boot: headless daemons outlive their parent, headed ones do not. The env guards (BROWSE_PARENT_PID=0, BROWSE_HEADED=1) only cover daemons that were headed when they started. handoff breaks that assumption. It swaps in a headed context on a RUNNING daemon and sets connectionMode = 'headed' without a restart, so a daemon that legitimately registered a watchdog lands on the fatal side of the branch. The parent is usually a short-lived shell, and Claude Code's Bash tool kills one after every invocation, so the next 15s poll shuts the daemon down. The user-visible effect is that handoff destroys the thing it just created. It exists so a human can log in, solve a CAPTCHA, or clear an MFA prompt; the browser disappears about fifteen seconds later and takes the session with it. Observed while driving two registrar control panels: five daemon deaths and three logins, each one discarding the authenticated session. BrowserManager now exposes onHeadedPromotion, fired only on runtime promotion and not on a headed boot, and the server binds it to a canceller for the interval it already owned but previously discarded. Bound on both the module-level manager and any embedder-supplied one, since the watchdog reads activeBrowserManager and binding only the default would let embedders promote silently. The binding sits next to the browserManager declaration rather than next to clearParentWatchdog. Placing it with the function, which lives with the watchdog it cancels, reads better but touches browserManager in its temporal dead zone, which aborts module evaluation and leaves every later const uninitialized. findport tests catch that immediately. Tests: watchdog.test.ts already noted in its header that its three cases all fix mode via env at spawn time, so none reaches the headed branch. Driving a real handoff needs a headed Chromium, so the wiring is pinned with static tripwires instead, matching cdp-session-cleanup.test.ts and server-auth.test.ts. Verified they fail when the notification call is removed and pass when restored. Full `bun test` shows the same 6 pre-existing failures on this branch and on main (gstack-gbrain-detect, gstack-artifacts-init), which pass in isolation on both, so they are test-order pollution rather than a regression here. * fix(browse): pass windowsHide so the daemon stops popping console windows On Windows, `browse` leaves empty black console windows on top of whatever the user is doing — they pop up every few minutes for as long as any browser skill is alive, and outlive the process that created them. Cause: `bun-polyfill.cjs` maps `Bun.spawn`/`Bun.spawnSync` onto node's `child_process`, and node defaults `windowsHide` to **false**. Bun never creates these windows, so nothing in the daemon's own code looks wrong — the behaviour only appears on the node fallback path. The one users notice is `spawnTerminalAgent()`, which launches `bun run terminal-agent.ts` through this shim. The daemon respawns it on a watchdog, so closing the window is not enough — a new one arrives shortly after. Ten `bun.exe` processes were live on the machine this was diagnosed on. Why they linger after the child exits: with the default terminal application set to "Let Windows decide", the console is brokered through Windows Terminal via svchost, and WT leaves the empty frame behind when its only child exits. The frame has no child process at all, which is why it looks like a dead terminal. Setting `windowsHide: true` on both wrappers fixes every console child routed through the shim — the bun agent plus the `tasklist`, `git` and `powershell` calls elsewhere in the daemon. No behaviour change on macOS or Linux, where the option is ignored. Not covered by this commit: `chromium.launch()` goes through playwright's own process launcher rather than this shim, so it still creates one window per daemon start. Worth a follow-up. * test(browse): make bun-polyfill tests runnable on Windows, and cover windowsHide `bun test browse/test/bun-polyfill.test.ts` was **0 pass / 4 fail on Windows** before this — every test in the file, on the platform the polyfill exists to support. Each test interpolates the polyfill's absolute path into a single-quoted JS string passed to `node -e`. On Windows that path has backslashes, so JS eats them as escapes: 'C:\Users\jwilk\dev\gstack-fork\browse\src\bun-polyfill.cjs' -> C:Usersjwilkdevgstack-forkrowsesrcun-polyfill.cjs (`\b` is a real escape, so it deletes a character too.) `require()` throws, the subprocess dies, stdout is empty, and every assertion compares against "". The tests pass on macOS and Linux purely because those paths have no backslashes. Fixed by interpolating with `JSON.stringify(polyfillPath)`, which quotes and escapes correctly on all platforms. Also adds a regression test for the windowsHide fix in the previous commit. It stubs `child_process.spawn`/`spawnSync` *before* the polyfill destructures them and asserts the captured options, so it is deterministic and needs no window — it verifies the contract on macOS and Linux too, where the option is a no-op. Verified on Windows: 5 pass / 0 fail with the fix, and the new test alone fails ("VISIBLE" instead of "HIDDEN") when the previous commit is reverted. * fix(browse): forward windowsHide through the Bun polyfill spawn shims The Node fallback shim accepts a Bun.spawn options object and forwards only stdio, env and cwd to child_process.spawn. windowsHide is dropped, and because Node defaults it to false while Bun.spawn hides the console window, the omission inverts the behavior on the one platform the shim exists to support. Symptom: the terminal-agent respawn in server.ts (60s watchdog ticker) pops a visible bun.exe console window on Windows every time it fires, so the window keeps coming back with no scheduled task or startup entry behind it. stdio:'ignore' silences the child's output but does not suppress its window. Both shims now forward the option and default it to true, matching the Bun API being emulated; an explicit windowsHide:false still passes through. spawnTerminalAgent also sets it explicitly at the call site. Tests: three cases in browse/test/bun-polyfill.test.ts assert the default for spawn and spawnSync and that an explicit false is honored. Each was confirmed to fail against the unpatched shim. Drive-by, required to run the suite at all on Windows: the tests interpolated an absolute path into a JS string literal, so backslashes were consumed as escapes and every require() failed with MODULE_NOT_FOUND. The path is now normalized to forward slashes. On Windows this file went from 0/4 passing to 7/7. * fix(browse): headed mode on macOS 26 — stop mutating the signed Chromium bundle, heal the ones we already broke (#2242, #2138, #2139) The in-place rebrand rewrote the Chrome-for-Testing bundle's Info.plist (global name replace — which also renamed CFBundleExecutable to a binary that doesn't exist) and overwrote its Resources/*.icns, breaking the codesign seal: GPU process exit_code=5, headed mode dead on macOS 26. The mutation lived in the SHARED Playwright cache, so it also poisoned the user's other Playwright projects. Three layers land together: (1) the rebrand block is gone — branding lives in the GStack Browser.app wrapper via GSTACK_CHROMIUM_PATH, with a tombstone and a static tripwire (no plist/icns writes into the bundle; the tripwire allows the read-only probe below); (2) a launch-time self-heal detects an already-poisoned cache bundle, removes it, and errors with the exact re-fetch command — covering deploy paths that never run migrations; (3) migration v1.64.0.0 sweeps every cached bundle, removes poisoned ones, and re-fetches clean Chromium immediately (migrations run after ./setup, so without the re-fetch an upgrade would end with zero working browser). Functionally verified against fixture caches: poisoned removed, clean untouched, rerun no-op. Migration filename tracks the final VERSION at ship. The #2242 watchdog half is the absorbed PR #2565 (thanks @Screddyice). Tombstone/tripwire ported from time-attack/gstack (GStack 2); self-heal and migration are ours. Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(browse): 'browse stop' no longer restarts the daemon it was asked to stop The stop handler awaited shutdown() — which ends in process.exit — before returning, so the acknowledgement never egressed. The CLI's fetch reset, which its crash path reasonably interpreted as a dead daemon: it relaunched Chromium, re-sent stop, watched the daemon exit again, and errored 'Server crashed twice in a row'. Every stop cost a wasted Chromium launch and a nonzero exit. The ack now returns first; shutdown fires on a 25ms unref'd timer. Same fix for restart. Fork's test pins ack-before-teardown for both. Ported from time-attack/gstack (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(browse): lock acquisition reports real errors instead of phantom contention (#1084) acquireServerLock's bare catch treated EVERY failure as 'another process holds the lock' — a missing state dir, EACCES, or ENOSPC read as permanent phantom contention with nothing to debug. Now only EEXIST is contention: ENOENT self-heals with one mkdirSecure retry, everything else throws ServerLockError carrying the real errno, and the stale-lock unlink/retry loop is depth-capped so it can't livelock. Fork's five-case test ported. Ported from time-attack/gstack (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test(browse): integration coverage for #1781 busy-vs-dead recovery Fork's wedged-daemon fixture: first /command connection drops, daemon PID stays alive. Pins the whole contract — CLI retries the same daemon instance without a kill, state file untouched, no restart, exactly two command requests. Message-text assertion adapted: our CLI retries silently at the probe layer where the fork announces on stderr; the behavior, not the message, is the invariant. Ported from time-attack/gstack (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(browse): windowsHide on every Windows-reachable spawn (#1835) Console windows flashed (and stole focus) on every daemon relaunch, taskkill, tasklist poll, and powershell DPAPI call — node-level spawns default windowsHide to false. Covered: the node -e launcher (outer spawnSync AND the inner detached daemon spawn inside the launcher string), the dev-mode bun fallback, killServer's taskkill, isProcessAlive's tasklist, and cookie-import's powershell + tasklist. The Bun-polyfill shims were covered by absorbed PRs #2523 + #2539 (thanks @jwilk-hrep, @jerrynicholsai); this closes the sites those PRs didn't reach. The icacls sites land with the #1605 DACL commit alongside the static tripwire that pins all of them. R8's planned spawnHidden() helper is deliberately NOT built: the polyfill default plus the tripwire achieve the no-drift goal without indirection over seven heterogeneous call shapes. The polyfill + spawn-hide tests join the Windows CI shard. Ported from time-attack/gstack (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(browse): self-repair broken Windows DACLs on state dirs (#1605) icacls '/inheritance:r /grant:r' can partially fail on localized or domain accounts: inheritance strips but the user grant doesn't resolve, leaving a machine-SID-only DACL the owner can't even list — the sidebar/PTY failure chain in #1605, caused by the very hardening call meant to protect the dir. mkdirSecure now verifies listability after hardening (a real readdir — fs.accessSync doesn't consult NTFS ACLs) and repairs via icacls /reset, re-hardens, and if hardening breaks access again leaves inherited ACLs: functional-but-unhardened beats hardened-but-unusable. The icacls calls carry windowsHide (#1835's last two sites) and the fork's static spawn-hide tripwire lands here, pinning every covered site. file-permissions.test.ts is already in the windows-free-tests curated shard, so the DACL contract executes on windows-latest. Ported from time-attack/gstack (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(browse): opt-in session persistence — auth survives daemon restarts (#778, #2193) BROWSE_PERSIST_STATE=1 snapshots cookies + per-tab URL/localStorage/ sessionStorage to <stateDir>/session-state.json (0600) on a 30s unref'd interval and at clean shutdown, and restores on the next launch — killing the top-complained auth-lost-on-restart class (#778, #2193, #1128, #1129). Security invariants mirror state save|load: loadedHtml and owner are never persisted and never accepted from disk; restored cookies pass the same hygiene filter (localhost/.internal/metadata domains dropped); restoreState re-validates every URL. Default OFF; headed mode excluded (the persistent profile owns that state). Hardened past the fork's shape per review R3: corrupt state quarantines to .corrupt (forensic artifact, boots fresh, one log line), snapshot failures warn once and never kill the daemon, and the boot log reports restored counts or fresh-session status. Module + 10 tests ported (MIT header retained); server wiring at launch, interval, and shutdown; skill docs section added (regen rides the cluster regen commit). Ported from time-attack/gstack (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore: regenerate browse SKILL.md for cluster C (session persistence docs) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(skills): third-party web-actions contract — offer to drive vendor-site steps, never just dump a manual list When a workflow needs something done on an external website the user controls (register an API key, create a vendor account, configure a dashboard/webhook/OAuth app), five skills (ship, spec, office-hours, setup-deploy, land-and-deploy) now follow one contract: offer to drive it in a visible browser via gstack's own stack ($B headed + handoff/resume, GStack Browser) behind ONE per-task consent question naming the exact site and actions; passwords, payment, CAPTCHA, and identity stay user-performed; captured secrets go to owner-only files or the user's secret store, never chat/logs/history; and the credential is verified with one non-mutating API call before any success claim — dashboards show masked placeholders, and a 401 catches them. Declining yields manual steps and a blocked-on-user mark; nothing new is ever installed to close the gap. New resolver token {{THIRD_PARTY_ACTIONS}} (adapted from the fork's contract — their Aside-browser detection swapped for our own driver stack; MIT portions noted). Parity guards bumped with growth itemized (ship 1.10->1.12 at measured 1.103x; office-hours skeleton 101K / 1.09 at measured 1.079x); ship goldens refreshed. Ported from time-attack/gstack (GStack 2), driver adaptation ours. Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(office-hours): design docs land in the repo, written as decision records (#703, #2000) Office-hours Phase 5 now dual-writes the design doc: the docs/designs/ copy is what teammates and plan reviews read (committable, visible), while the ~/.gstack copy keeps memory ingest and cross-session discovery working. The repo copy leaves the private store, so it passes the redaction scan-at-sink first (HIGH blocks the repo copy, MEDIUM confirms per finding), and any failure — read-only checkout, non-git dir, unconfirmed finding — degrades to the private copy with a one-line reason, never blocking the handoff. The doc itself is now a decision record, not a transcript: one bullet per decision with its why, ruled-out approaches collapsed to a single line with the rejection reason, settled/empty template sections omitted. No page cap; extra length must come from genuinely open questions. Plan reviews (ceo/eng/devex + the shared review resolver) prefer the repo-local doc (DESIGN.md, then newest docs/designs/*.md) when it's at least as fresh as the private copy — a stale old repo doc never shadows a newer session. Parity guards bumped with measured values (three plan-review skeletons +~0.7KB each; office-hours 1.092x). Judgment ported from time-attack/gstack (GStack 2); scan-at-sink and freshness-preference adaptations ours. Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(office-hours): 'never show me these again' for the founder-resources pitch (#538) The Phase 6 resources offer (34 PG essays + Garry/YC videos) had no permanent decline — the reporter showed memory instructions kept being overridden on every update, so people who said no got re-pitched forever. The offer now closes with a standing choice; opting out runs gstack-config set founder_resources false (new key, default true, true|false validated), the write is VERIFIED before any promise (a failed write says so and skips this session only), and every future session skips the entire section silently — no resources, no 'skipped as requested' mention. Config outlives session context, so never means never. Re-enable anytime: gstack-config set founder_resources true. The pitch stays default-ON for everyone who never opted out. Tests pin the key's default/persistence/validation through the real config bin and the generated section's gate-before-content + write-verify contract. Approved as a promo-surface change (CEO review D3.4, 2026-08-14). Ported from time-attack/gstack (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(ship): the Apple App Store release journey — working tree to Submit for Review Point /ship at a repo with an .xcodeproj, .xcworkspace, or app-product Swift package and ask to release: the adapter runs the whole journey with ONE authorization moment (membership + pricing + in-session sign-in, decision- store persisted so repeat releases ask nothing) and one store-assets question only when assets are missing. fastlane is the single tool (produce/cert/ sigh/gym/pilot/deliver/frameit); credential vocabulary never reaches the user. The adapter carries 21 live releases' worth of paid-for Apple knowledge: the web session mints the permanent upload key itself (iris POST /v1/apiKeys; privateKey is base64-of-PEM, downloadable only at creation) so nobody ever types an app-specific password; error -22938 is Transporter asking for a key, not a user task; errors are CLASSIFIED before credentials are touched (validation/UnexpectedResponse = metadata, incl. Apple's expanded age-rating attributes); pricing goes through POST /v1/appPriceSchedules because fastlane's price_tier is broken against the current API; and store distribution NEVER routes through the branch gate — a clean tree on main is the solo shipper's normal case (Step 0.9 loads the adapter BEFORE the gate, pinned by test with the non-Apple gate byte-unchanged and unique). Uploads/submissions follow an idempotency-log contract (inspect App Store Connect before any re-run). Non-Mac hosts get the honest split: build legs via a macOS CI runner with the minted key as a secret, API legs local. Browser use inside the journey is banned except the named paid-app banking/tax residue. Redaction dry-run clean. Ship's parity ratio raised 1.12 -> 1.22 deliberately: the 14.8KB section is on-demand (Apple store targets only), one manifest line otherwise. Ported from time-attack/gstack (GStack 2), refined across its 21 live releases; architecture adaptation (carved section, decision-store paths, idempotency log, third-party-actions handoff) ours. Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(code-intelligence): provider contract Phase 1 — GBrain, Sourcebot, Graphify behind one ask-once offer Open a large repo (1,000+ tracked files) and gstack can offer code intelligence ONCE, with the trade-offs stated: GBrain (semantic memory + code, sends content to YOUR gbrain DB, per-repo consent), Sourcebot (self-hosted whole-repo search, local on localhost), Graphify (local tree-sitter graph, nothing leaves the machine, user-installed), or No indexing — a decline persists machine-wide so no skill ever asks again. Small repos never see the question; grep stays the always-working default and provider-OFF degrades silently (PROVIDER_UNAVAILABLE -> file-only). Ported: lib/code-intelligence/ (contract + 3 verified adapters + picker + selection + suggest, MIT headers), the gstack-code-intelligence CLI (suggest/select/consent/index/search/status), 31 offline tests (fake CLI shims + injected fetch), and the provider-contract design doc. Verified live on this repo: suggest fires at 1,233 files with real availability detail per provider. Hardened per review: the per-remote trust store is the SINGLE consent authority — a gstack-gbrain-repo-policy deny tier vetoes any recorded code-intelligence consent (fail-closed on an unreadable store, pinned by three tests); both send-capable adapters are registered as fail-closed MODULE_SINKS in the egress tripwire so a refactor can't drop their receipts; and local-compute vs remote-send consents are never bundled. setup-gbrain gains the provider-choice Step 0. The fork's Phases 2-4 glue-collapse is explicitly NOT ported. Ported from time-attack/gstack (GStack 2); consent unification ours. Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(ci): supply-chain hygiene — secret gate on every PR diff, dependency review, OSV, dependabot, evidence-bar PR template The repo owned a redaction engine and had zero CI-side secret scanning. quality-gate.yml now pipes every PR diff's ADDED lines through our own bin/gstack-redact (gate-secret-scan.mjs, taken from the fork — it dogfoods the engine): HIGH findings fail the check, MEDIUM prints an advisory count only (no human in CI to confirm), planted-bug fixtures excluded by pathspec. Live-verified both directions: PEM key fails, clean diff and MEDIUM shapes pass; ShellCheck (errors) covers the setup/build shell boundary and passes today; bun audit gates critical advisories. Trigger is pull_request, never pull_request_target. dependency-review.yml adopts the hardened never-merged prior-art branch (fail-on-severity high, workflow paths watched, tight perms) — verify the dependency graph parses bun.lock with a canary bump before trusting the gate. dependabot: weekly, grouped per ecosystem, capped PR counts; and evals.yml image build/push now skips dependabot actors, whose read-only GITHUB_TOKEN made every lockfile bump a permanently red check. OSV scans weekly with a reasoned ignore file. All new workflow actions SHA-pinned. Scorecard deliberately not taken (no consumer for the score). The PR template front-loads the evidence bar (live proof, liveness screenshot, no-ETHOS/voice-changes checklist); the unenforced DCO line is dropped. bin/gstack-verify-gate ships OPT-IN (never registered by ./setup — a Stop hook running the project's verify command after every turn is the user's call), with the fork's tests adapted to pin exactly that. Ported from time-attack/gstack (GStack 2) + our own prior-art branch. Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore: remove dead bins; extend the stale-ref scan to docs (the 36-release gap) bin/chrome-cdp, bin/gstack-open-url, and bin/gstack-platform-detect were referenced only by an audit test and CHANGELOG history — dead weight that the stale-ref scanner should police, which required removing them FIRST. The scanner now also sweeps docs/, README.md, and USING_GBRAIN_WITH_GSTACK — the deliberate exclusion that let a dead command survive ~36 releases as a command-not-found instruction. Scan is green on the extended surface. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(bins): detect the default branch instead of hardcoding main gstack-diff-scope fell to an empty diff (all-false SCOPE_*) and gstack-next-version mis-based its bump math on any repo whose default branch isn't main (trunk, master, local-only). Both now resolve origin/HEAD -> origin/main -> origin/master -> main. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: housekeeping sweep — telemetry integrity, persistent opt-out, context-bill accuracy, setup hang, dev-server discovery, model resolution (#2136 + v1.63 polish) Seven small fixes, one theme (claims matching code): - telemetry-sync strips local-only fields with jq del() (structural) instead of quote-fragile sed regexes; unparseable lines are dropped, never forwarded unstripped. Sed survives only as a jq-less fallback. - telemetry-log rejects non-integer durations BEFORE the range caps, whose test(1) comparisons silently no-op on non-numerics — a malformed duration spliced raw text into the JSONL stream. - browse's local telemetry honors the persistent tier (config.yaml telemetry: off), not just the preamble's env hint — direct $B use and embedders now respect the opt-out. - gstack-context-bill --exact sees GSTACK_-promoted keys inside Conductor (conductor-env-shim wired at the CLI entry), and the TOTAL line no longer double-counts every nested skill through the root skill's walk (v1.63 deferred polish; the telemetry-sync HTTP-status outcome deferred alongside it turned out already shipped). - setup's Chromium probe is deadline-bounded (90s, background + poll-kill — macOS has no GNU timeout) and prefers Node for the launch probe everywhere (the bun --eval hang family behind #2136); the install is single-flight behind a lock dir with an actionable stale-lock message. Probe verified live on this Mac. - the review resolver's dev-server check reads CLAUDE.md and the plan file before falling back to an expanded port probe, and says how to make itself smarter next time. - eval/harness model IDs resolve through lib/eval-model.ts (GSTACK_EVAL_MODEL[_KIND] env overrides, per-kind defaults, tested) at the SDK-capture and PTY-warmup sites; the bash-embedded distill snippet mirrors the resolution inline. - memory-ingest's silent-zero shape (staged>0, imported+unchanged==0, errors==0) warns even under --quiet — a run that indexes nothing must never look healthy again. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: wire ios-qa/daemon/test into the free suite and shard runner (E2) The daemon's 5 test files (allowlist, audit, auth-mint, cli-mint, daemon-integration — now 6 with session hardening) were invisible to every runner: not in the bun test glob, not in TEST_ROOTS. The same silent-coverage-hole class as the tracked design/test P2 — and it meant B2's auth regression tests would never have gated. All files are hermetic (stub state-servers on ephemeral ports, no devices); verified green in the shard census. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(skills): claimed limitations now require evidence, everywhere + wave follow-ups filed Every tier-2+ skill's preamble gains one directive distilled from nine live release failures in two days on the fork: a claimed limitation or requirement ('the API can't do this', 'X requires a credential', 'impossible on this platform') is a material claim, stated only with the verbatim error, the documented statement, or a live probe in hand — pattern-matching a failure to a familiar story is not evidence, and a cheap probe runs BEFORE asking the user or declaring a step blocked. ONE directive adapted into the preamble resolver; the fork's full judgment contract is deliberately not imported. Full regen (46 files), ship goldens refreshed, parity guards bumped with the measured ~0.45KB/skill (investigate, autoplan, plan-design-review, office-hours), Step 0.9 registered as an intentional sub-step. Approved deferrals filed: persona-fleet hostile-user harness + answer-key methodology in TODOS; the fork's question-budget ACCOUNTING judgment (never its 5/8/12 constants) folded into the V1.1 pacing design doc; the Apple adapter added to #1882's coverage note. Ported from time-attack/gstack (GStack 2). Co-authored-by: Sina Matian <sina@time-attack.dev> Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(make-pdf): close offline-gate bypasses via unquoted style attrs, CSS-escape and HTML-entity obfuscation Three live vectors found by the ship review army, all red-first tested: unquoted style attributes skipped the remote-url neutralizer entirely; CSS ident/string escapes (@\69mport, url(\68ttps://…)) defeated the literal-match patterns Chromium happily decodes; and HTML entities in style attribute values (&#104;ttps) decoded to fetchable schemes before CSS parsing. Style-attr values are now entity-decoded in one browser- faithful pass, escape-bearing at-rules and function tokens are dropped fail-closed, and output is re-encoded double-quoted. 21 new test rows. * fix(migrations): v1.65 Chromium re-fetch actually re-downloads, and success is verified before .done The migration (renamed from the provisional v1.64.0.0 slot, which open PR #2564 claims) deleted only the poisoned .app while Playwright's INSTALLATION_COMPLETE marker survived in the revision dir — so the advertised 'bunx playwright install chromium' re-fetch no-opped and the user finished the upgrade with no browser and a success message. Now: the whole chromium-<rev> dir goes, bunx runs cwd-pinned to the install root, .done is gated on a verified executable, and a needs-refetch sentinel makes re-runs retry a failed download. Stranded rev dirs (markers without .app) also re-trigger. 6 hermetic tests, red-first. * fix(migrations): v1.27 remediation prints a real command instead of a fictional flag Every skip/failure path referenced '/setup-gbrain --rerun-migration', which is implemented nowhere, and promised the migration 'will ask again next upgrade', which the version-window runners make false. All five sites now print the direct GSTACK_MIGRATE_ASSUME_YES=1 bash invocation. Runner-side re-offer tracking is filed in TODOS. * fix(browse): poisoned-bundle self-heal removes the revision dir, probes handoff too, and throws typed Same marker flaw as the migration: rmSync of the .app alone left INSTALLATION_COMPLETE behind, so the error message's own remediation no-opped and the user was hard-stuck. The probe is now an exported, unit-tested helper (probePoisonedChromiumBundle) that removes the whole chromium-<rev> dir, never touches GSTACK_CHROMIUM_PATH custom bundles, throws PoisonedBundleError (instanceof, not string-match), and runs on BOTH headed entry points — launchHeaded and handoff. 7 tests. * fix(browse): session snapshots are atomic and the cookie filter drops loopback IP literals A crash mid-write destroyed the previous good snapshot — the exact scenario persistence exists to survive; writes now go tmp+rename. The internal-network cookie filter gains 127.*/::1/169.254.* (a tampered state file could previously hand loopback-service cookies back to the browser), and 'state load' imports the shared filter instead of maintaining a comment-synced copy. Test cleanup made exception-safe. * fix(browse): server runtime — restore off the boot path, shutdown that cannot hang, watchdog that still reaps tunnels Four review findings on the wave's own new wiring: session restore ran before Bun.serve with sequential 15s gotos while the CLI gives up at 8s (one slow saved URL bricked every $B command) — restore now runs in the background after bind; the shutdown snapshot gets a 2s deadline so a wedged page.evaluate can't hold the port forever behind the new ack-first stop; the persistence ticker gets in-flight + shutdown gates and is cleared before the final snapshot; and the absorbed #2565 handoff fix no longer clears the whole parent watchdog — a suppress flag keeps the tunnel-orphan reaper alive (handoff→resume→tunnel is no longer an unreapable internet-exposed daemon). pair-agent with consent off now names the real remedy instead of ngrok install instructions. Lock-acquisition edge branches (garbage pidfile, vanish-race depth cap) pinned. * fix(browse): telemetry defaults to off like every other surface The persistent tier defaulted ON when the config key was absent, while gstack-config's DEFAULTS table answers 'off' for the same question — preamble-spawned daemons and direct $B daemons disagreed about consent. Absent key/file now means disabled; community/anonymous enable; env kill-switch still beats everything. Both config.yaml consumers now share one readGstackConfigYamlKey reader. 12-case consent suite. * fix(code-intelligence): consent that means what it says — polarity, receipts, read-only veto Four review findings on the wave's own Phase 1 port, all red-first: 'consent <repo> no' recorded consent GRANTED (the CLI ignored the argument and always wrote true) — yes|no is now required and garbage records nothing; Sourcebot egress receipts claimed consented=true on paths that never checked consent — the actual consent state is threaded into every receipt, search is fail-closed on non-loopback, and the liveness probe's receipt says truthfully that it sends no repo content; repoPolicyVeto only honored the deny tier while gbrain refresh writes pages — write-class ops now veto on read-only too, matching the sync chokepoint, via one shared lib/gbrain-repo-policy-client.ts (win32 bash invocation, spawn-vs-unreadable error distinction) used by both call sites. Also: source ids get a host+path hash (same-name repos no longer collide), refresh timeout raised to 120s, availability probes run concurrently at 3s, graphify status stops JSON.parsing 100MB graphs for a count, and every ported file carries the fork MIT notice. +15 tests across the two suites. * fix(verify-gate): trust before eval, re-check on re-entry, audit every grant The opt-in Stop hook eval'd whatever command the first CLAUDE.md up the tree declared — any cloned repo got arbitrary shell at turn end. Now a per-repo trust store (path+command hash, 0600) gates execution: an untrusted or changed command never runs (exit 0 with the --trust invocation printed), stop_hook_active re-entry re-runs the trusted check instead of rubber-stamping (bounded at 3 blocks per episode), and every grant appends a forensic line to ~/.gstack/security/verify-gate-trust-grants.jsonl. 20 tests, red-first. * fix(setup): EXIT traps chain instead of clobbering; timed-out probes reap their whole tree The Playwright-lock trap replaced the copied-bun cleanup trap and then cleared ALL exit handling, leaking .tmp-bun-bin on every Chromium install; and _wait_with_deadline killed only the subshell, orphaning the wedged node→Chromium tree it exists to escape — re-creating the #2136 pile-up on every timed-out re-run. Traps now chain; timeouts walk pgrep -P descendants leaves-first. * refactor(resolvers): one source for the design-doc discovery block The #703 repo-doc-preference bash was pasted byte-identically into three plan-review templates and a fourth copy embedded in review.ts — drift there means plan reviews disagree about which design doc wins. Now a {{DESIGN_DOC_DISCOVERY}} resolver; generated output is byte-identical, so no SKILL.md changes ride along. * fix(ship): finish the Apple upload idempotency sentence The durable-effect contract dropped its consequence clause mid-sentence — the instruction for what to DO when the idempotency key already exists (treat the upload as possibly-done, never re-run it) was missing from the one rule governing whether a binary uploads twice. * fix(ci): SHA-pin dependency-review; the secret gate fails closed without a report dependency-review.yml rode mutable refs (@v4 resolves to a BRANCH on that repo) inside the one workflow whose job is supply-chain hygiene — now commit-pinned like its siblings, with dependabot keeping the pins fresh. gate-secret-scan.mjs crashed with an unhandled EPIPE on oversize diffs (the designed report.oversize branch was unreachable: the scanner emits no JSON on refusal) — the pipe write now tolerates early exit and a missing report is an explicit fail-closed exit 1. Oversize + broken-scanner legs pinned. * fix(bins): Windows-safe GIT_CEILING join; next-version probes the full default-base chain GIT_CEILING_DIRECTORIES was joined with ':' — git on Windows splits on ';' and drive letters contain ':', silently disabling the #2144 second-layer defense there; now path.delimiter. next-version's default-base detection only tried origin/HEAD then 'main', diverging from the canonical 4-step chain diff-scope uses — origin/main and origin/master probes added, pinned by fixture repos. * fix(eval-model): kinds are a literal union, not string Record<string,string> widened EvalModelKind to string, so a typo'd kind only failed at runtime; as const satisfies keeps the closed set the doc comment promises. * test: coverage backfill from the ship review The telemetry-strip invariant only validated the sed FALLBACK while the live jq path went unchecked — the jq del() lists are now held to the same every-emitted-field bar, plus a behavioral pipe-through. The context-bill nested-skill double-count fix gets a regression pin (a revert shipped green before). The windowsHide tripwire gains terminal-agent-control.ts — the exact file the fix commit names. The ios-qa revoke-by-token_id branch gets its negative case: unknown ids revoke nothing and leave live sessions alone. * docs: SLATE_HOST no longer cites the deleted platform-detect bin Host detection lives in the hosts/ registry via host-config-export.ts; the doc's known-gaps list now says so instead of pointing at a bin this branch removed. * test(e2e): headroom for the two plan-ceo-review budget-edge tests Both rode their 360s runner budget at the edge (main clears at 243s of 360s), and the wave legitimately adds work to the review: the evidence directive tells the agent to probe before claiming, and the design-doc discovery block adds bash steps. Under concurrent in-file children the API queuing tipped all retry attempts past the ceiling — the runner then reports $0.00/0 turns for a timed-out child, which reads like a dead spawn but is a healthy child killed at the deadline. 540s runner / 660s test for these two only; verified 2/2 green at 228s and 315s. * fix(code-intelligence): gbrain search/export are consent-gated and receipted The Sourcebot side got this in the last round; gbrain had the same hole — search() and export() sent repo-derived query text into a possibly-remote DATABASE_URL with no consent check and no egress receipt, bypassing the deny-tier veto. Both now assert consent before any bytes move, receipts record the actual consent state (never a hardcoded true), and search receipts carry the query's sha256. gbrain stays fail-closed: the adapter cannot see where DATABASE_URL points, so every send requires consent. 7 new tests, red-first. * fix(make-pdf): SVG remote refs and image-set can no longer fetch offline <svg><image href=https://…> and <use xlink:href=…> survived the gate (only javascript: schemes were stripped from svg hrefs), and bare-string image-set("https://…" 1x) dodged the url()-shaped neutralizer. Remote svg hrefs rewrite to '#' (entity-decode-aware, unclosed-svg smuggle closed) and remote image-set args neutralize to url(#). Local fragments, local image-set, and plain <a> links pinned intact. 12 new rows, red-first. * fix(browse): duplicate config keys read last-wins, matching gstack-config readGstackConfigYamlKey took the FIRST match while gstack-config's get takes the LAST — a duplicated pair_agent or telemetry line made the two consent surfaces disagree about what the user chose. * fix(setup): stale Chromium-install lock self-heals The mkdir mutex had no owner: a SIGKILL'd setup left the lock behind and every later run exited with manual rmdir instructions. The holder pid is recorded in the lock; a dead holder is reclaimed automatically. * fix(setup-gbrain): the code-intelligence offer gate skips when the bin is absent The new Step 1.7 told the agent to run gstack-code-intelligence before the path pick — on installs predating the CLI (and hermetic E2E children) the bin doesn't exist and setup derailed before doing any setup. The gate now probes for the bin and reports offer:false reason:bin-absent, with explicit instructions to proceed: the user asked for gbrain, so set up gbrain. Never block setup on an optional gate. * test(e2e): periodic-tier repairs from the failure triage Each fix traces to a receipt: brain-privacy-gate staged config never reached the hermetic child (ambient GSTACK_HOME is scrubbed) and the operator's remote-mode gbrain suppressed the gate — both now injected per-test; ship-idempotency threw away its evidence on the timeout path and ran a 600s budget its own subject can exceed (now 900s, evidence captured); auto-decide-preserved gets the same headroom its sibling plan-ceo tests got; context-skills' hides-checks scanned bash output where an ls legitimately names old checkpoints (final-text scope now); design names the missing section instead of a bare count and learns the easing/duration/micro-interaction synonyms; qa-workflow's collector afterAll gets an explicit 60s hook timeout. * fix(eval-harness): eng-review phase boundary fires on qid-tagged questions The Step 0 boundary only matched two prose phrases, but plan-eng-review may legitimately reach the review phase without either — every per-finding AskUserQuestion then counted as pre-review and the batching regression test read 0 questions while watching the agent ask them one by one. The boundary now also fires on the first answered question carrying a gstack-qid:eng-review- marker. Additive only; 119 runner unit tests green. * chore: bump version and changelog (v1.65.0.0) Fork port wave 2: the release-summary entry credits Sina Matian (time-attack/gstack) and the four absorbed community PRs. TODOS gains three review-round follow-ups (dual-write E2E, migration runner re-offer, gbrain-adapter op coverage). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(eval-harness): eng-review qid boundary matches the real skill-name prefix Live qids render as gstack-qid:plan-eng-review-<slug> ({skill}-{slug} convention); the boundary anchored eng-review- immediately after the colon and never matched, leaving the batching counter blind while the transcript showed per-finding questions being asked one by one. * fix(setup-gbrain): never ask the provider question inside /setup-gbrain Invoking /setup-gbrain IS the provider choice. Step 1.7 now records 'select gbrain' best-effort and proceeds straight to setup; the offer ceremony is reserved for entry points where no provider was named. On machines where the code-intelligence CLI exists, the offer:true path was hijacking setup into the provider ceremony and the E2E child never reached MCP registration. * chore: file the three documented-red periodic tests as structural-repair TODOs Sidebar trio exercises endpoints removed on every tree; ship-idempotency's PTY child never receives its typed command; brain-privacy-gate has never been green anywhere. Each carries its triage receipt in the entry. * test(e2e): setup-gbrain remote — hermetic env via opts, evidence on failure, output-scoped classifier Three separate defects stacked on this one test: the ambient GBRAIN_MCP_TOKEN/GSTACK_HOME/PATH mutations never reached the child (hermetic-env scrubs them by allowlist — broken since hermetic env landed; the child correctly stopped at Step 4c with NEEDS_CONTEXT), failures discarded the in-memory transcript so every triage started blind, and the wrote-findings-before-asking classifier scanned the full event stream where the child's own Read of the skill file always contains the review-report phrase. Env now goes via opts.env, failures dump bash commands + final text, and the classifier scans assistant output only. Green in 67s with all seven asserts. * test: final coverage pass — CLI rendering, revert traps, keychain probe, gbrain doc ops The user-directed third generation pass closes the audit's remaining tail: the code-intelligence CLI's options/status/suggest surfaces get behavioral coverage through the fake-shim chain; brain-context-load gains an argv-logging trap that goes red if anyone reverts the memoized PATH scan back to the spawn probe (receipt: simulated revert failed exactly these tests); the darwin Keychain auth branch (#1890) gets its first free-tier tests via a PATH-shimmed security binary; and the gbrain add/delete/export ops are pinned (body piped byte-for-byte, receipt sha256, stdin-EOF prompt guard, PROVIDER_UNAVAILABLE degradation) — retiring their TODOS entry. * test: assemble the planted PEM at runtime so the fixture never trips the prepush guard The repo's own credential guard scans pushed diffs and correctly blocked these fixtures: the engine flags any one-line BEGIN…END spelling regardless of body. Header, body, and footer are now joined at runtime, so the file and every diff of it stay clean while the scanner under test still receives the true live shape. * docs: update project documentation for v1.65.0.0 README gains the two wave-2 CLIs (gstack-code-intelligence, gstack-verify-gate) in the standalone-binaries table, BROWSER.md documents BROWSE_PERSIST_STATE next to manual state save/load, CONTRIBUTING's CI section lists the new supply-chain gates, and CLAUDE.md's project tree reflects lib/code-intelligence/ and the added workflows. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: apply cross-model doc-review fixes for v1.65.0.0 Findings from the release doc review, verified against source: verify-gate's README row gains the actual install one-liner (setup never registers the Stop hook; test/verify-gate.test.ts pins that) and the 3-blocked-re-entries yield behavior; code-intelligence's row gains the suggest subcommand and the search-side consent gate; CONTRIBUTING scopes the SHA-pin claim to the supply-chain workflows and widens the dependency-review trigger; BROWSER.md's restore-time cookie drop list matches isInternalCookieDomain; CLAUDE.md's workflows comment stops implying six workflows are all of them. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: CHANGELOG accuracy pass — scope the SHA-pin claim, restore-time cookie filter, exact test counts * test: env restore runs per-test, not per-suite — the leak that failed 30 strangers gstack-memory-helpers saved HOME/GSTACK_HOME/PATH in beforeEach but restored in afterAll, so the last beforeEach's snapshot won and a gstack-test-engine temp dir leaked into every later file in the same process: gstack-config read the wrong store, make-pdf's child resolved Chromium under the temp cache, update-check and artifacts-init lost their real homes. afterAll is now afterEach; the config and update-check harnesses also strip GSTACK_HOME/GSTACK_STATE_ROOT from child env as a belt. * fix(browse): restore the #1846 start-timeout resolution the merge dropped The v1.64.1.0 merge kept this branch's lock design in cli.ts and silently lost main's resolveStartTimeout + late health re-check while their test survived — ported both back in alongside the kept design. * test: adapt main's diagnostics tests to the merged designs cli-lock asserts typed ServerLockError (errno + lock path) instead of the log-and-return shape the merge didn't keep, dropping only the one duplicate of server-lock-errors coverage; the liveness tripwire exempts error-handling.ts as the sanctioned tasklist site; snapshot and compare-board wrappers pass the now-mandatory browser-manager arg; background.js's test pins that the retired sidebar-command type is rejected pre-gate with no response fields. * chore: gitignore the gen-accessors tool's SPM build output skill-e2e-ios-swift-build compiles the Swift package in place, leaving .build/ (2,800+ files) and Package.resolved untracked after every periodic run — the workspace read as ~100 dirty changes with a clean tree. Same class as the dist/ binaries: build output, never committed. * test(browse): subprocess budget for the polyfill suite on Windows CI Every test here spawnSync's a node child; cold-start on the Windows runner (AV scan, first node.exe touch) blew bun's 5s default by 7ms on a 50ms sleep test. File-level 20s default — subprocess budget, not assertion looseness. * test: make the Darwin migration path and the query-timeout SKIP deterministic on Linux CI The v1.65 migration suite relied on the host being macOS — on the ubicloud runner the script's uname gate early-exited every test with empty output; a Darwin uname shim in the shared setup runs the real path everywhere (the non-Darwin test still overrides it with Linux). The 1ms-budget brain-context test assumed 1ms is always too short; the runner's fake gbrain answered in 0ms and no SKIP printed — the fake now sleeps 300ms so the timeout is a certainty, while --version stays instant for the detection assertion. --------- Co-authored-by: Gawie van Blerk <gawievanblerk@gmail.com> Co-authored-by: Sina Matian <sina@time-attack.dev> Co-authored-by: Claude Fable 5 <noreply@anthropic.com> Co-authored-by: Shawn Reddy <19191746+Screddyice@users.noreply.github.com> Co-authored-by: Jake Wilk <jwilk@highlinerepartners.com> Co-authored-by: Jerry Nichols <jerrynicholsai@users.noreply.github.com>	2026-08-15 11:42:19 -07:00
Garry TanandClaude Fable 5	c118e2402e	v1.64.1.0 v1.64.1.0: the code-smell fix wave — every pipeline guard now provably fires (net −24,943 lines) (#2572) ... * fix(ci): skill-docs freshness gate covers all 10 hosts and can actually fail The Codex/Factory gates ran 'git diff --exit-code -- .agents/' / '-- .factory/', but both paths are gitignored (.gitignore:16-17) — git diff on ignored untracked paths is always empty, so those two gates were structurally incapable of failing and 7 of 10 hosts had no gate at all. New shape: one 'gen:skill-docs --host all' pass (the generator hard-fails on any per-host error, gating all 10 hosts on generates-cleanly), byte-freshness via git diff for tracked output, plus a porcelain check that fails on untracked generated strays (git diff can't see brand-new files). The gitignored-hosts byte-freshness limitation is documented in the workflow comment. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(test): exorcise the sidebar-agent ghost from the test suite browse/src/sidebar-agent.ts was deleted in the v1.14 sidebar refactor, but the test suite kept testing it for 48 versions. Nothing noticed because the free suite runs in no CI job and Bun-era module-load errors were suppressed in the Windows shard runner via an exclusion pattern whose own comment documented the breakage ('broken on every platform since v1.14 ... exit 0'). - Delete sidebar-security.test.ts + security-source-contracts.test.ts: crashed at module load (unguarded readFileSync of the deleted file); per-assertion triage confirmed every SERVER_SRC pin targeted the deleted chat prompt builder (zero hits in today's server.ts) — nothing to port. - Delete sidebar-integration.test.ts: 11 of 13 tests exercised deleted endpoints (/sidebar-command queue, /sidebar-agent/event, chat buffer); the 2 passing tests pinned only the blanket auth gate, covered by server-auth.test.ts + dual-listener.test.ts. - Delete test/skill-e2e-sidebar.test.ts: E2E for the deleted queue flow. - sidebar-ux.test.ts 1,669 -> 830 lines: 20 dead-chat describes + 15 dead tests removed (incl. 10 vacuous passes asserting on empty indexOf slices); 2 stale pins on LIVE features fixed (content.js typed-catch CSSOM fallback, arrow-hint window widened). 95 pass / 0 fail. - sidebar-tabs.test.ts: both failures were stale pins, not regressions — forceRestart's deliberate ws.close(4001) and the terminal-agent spawn that moved into spawnTerminalAgent() (identity-based kill refactor). 28 pass. - touchfiles.ts: drop the three sidebar E2E entries from BOTH maps (E2E_TOUCHFILES + E2E_TIERS) — they pointed diff-selection at the deleted file, so those tests were unreachable by any diff. - test-free-shards.ts: remove the now-dead sidebar-agent exclusion pattern. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(ci): run the free test suite in CI (it ran nowhere) The full free suite (bun test: browse/test/ + test/ + make-pdf/test/) had no CI job on any Linux/macOS runner — only Windows curated shards, paid evals, and doc-freshness gates existed. That's how two module-load-crashing test files survived 48 versions. Same cached Dockerfile.ci image and container wiring as evals.yml (deps restore, build, Chromium verify). Includes a module-load-error guard: older Bun reported test-file import crashes with exit 0 on macOS/Linux, so the job also fails on any nonzero 'N errors' count in the summary — future crash-class regressions can't hide from the exact job built to catch them. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(test): validate touchfile dependency paths exist on disk New guard in touchfiles.test.ts: every non-glob dep path must exist, and every glob's anchor directory must exist. This is the axis the 181-key two-map sync discipline never covered — an entry can point at a long-deleted file and diff-based selection then silently never triggers those tests (the sidebar trio sat rotted for 48 versions). First run immediately caught a fourth rotted entry: 'spec authored quality' referenced test/fixtures/spec/** (directory does not exist) and selected for a judge test that exists nowhere in the repo. Removed. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(security): remove deleted /sidebar-chat endpoint from tunnel allowlist TUNNEL_PATHS is the audited tunnel attack surface — its own comment says every addition widens it. '/sidebar-chat' stayed in the set after the endpoint was deleted with the chat-queue path, meaning any future route matching that path would have been silently tunnel-exposed. The set is now exactly the pair ceremony (/connect) and the scoped command endpoint (/command), and the dual-listener closed-set pin enforces that. Also repairs a pre-existing red pin in dual-listener.test.ts: v1.63.0.0 made the tunnel allowlist args-aware (canDispatchOverTunnel gained a second param) without updating the test — red on main since then, invisible because the free suite had no CI job. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(security): delete chain's shadow dispatcher that skipped every security gate meta-commands.ts carried a 'CLI mode' fallback that re-implemented command routing without the server pipeline's gates: no scope check, no domain check, no tab ownership, no rate limit, no hidden-element stripping, no scoped-token enveloping — and it called handleReadCommand without a BrowserManager, which also skipped the JS-origin cookie-exfiltration assertion. It was unreachable in production (server.ts always passes executeCommand) and one boolean away from being live. chain now hard-errors without a server context. handleReadCommand's bm param is required and assertJsOriginAllowed runs unconditionally. The chain tests that exercised the deleted fallback now route through a server-shaped executeCommand adapter (real handlers + trust wrapping + {status,result} envelope), so their behavioral coverage — sequencing, trust markers, pipe format, aliases, error reporting — survives on the production-shaped path. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(extension): delete the dead chat-queue client surface The sidebar-command handler in background.js POSTed to a server endpoint that no longer exists (deleted with the chat queue) — ~35 lines of fully-wired dead code including error handling for the permanent 404, plus its allowlist entry. No sender in the extension ever emitted the message type. chatEnabled leaves the /health contract (server hardcoded false, background.js re-derived it, nothing consumed it — the chat input element it guarded is gone from sidepanel.html). BROWSE_SIDEBAR_CHAT env flag had zero readers. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(security): delete dead exports the ripped chat path left behind Three-way split by importer class: (a) Zero importers, deleted: the whole attack-attempt logging cluster in security.ts (logAttempt, AttemptRecord, salted hashPayload + device-salt, attempts.jsonl rotation, telemetry spawn plumbing incl. buildTelemetrySpawnCommand/resolveBashBinary — the LIVE attempts.jsonl writer is tunnel-denial-log.ts with its own rotation); the decision-file handshake (writeDecision/readDecision/clearDecision/excerptForReview — written for sidebar-agent's poll loop, which no longer exists); sidebar-utils.ts (whole module — its sanitizeExtensionUrl 'sanitized before embedding in a prompt' for the deleted prompt builder); 8 dead server.ts imports (sanitizeExtensionUrl, generateCanary, injectCanary, writeDecision, rotateRoot, serializeRegistry, restoreRegistry, clearAgentRecord); buildPtyClearCookie + buildSseClearCookie; WEBDRIVER_MASK_SCRIPT (orphaned by the D7 stealth narrowing — applyStealth never used it). (b) Dead-pin tests edited with their exports: the 'still exported' pin in stealth-layer-c, the string-content describe in stealth-webdriver (its live applyStealth behavioral coverage untouched), the clear-cookie assertions, security-review-flow.test.ts deleted whole (all 4 describes exercised the dead decision mechanism, incl. a 'simulated sidebar-agent poll loop'). (c) KEPT deliberately: leaseCount (live behavioral coverage), extractPtyCookie + validatePtySessionToken (extractPtyCookie is adopted by the terminal-agent cookie-parse unification later in this wave), resetSessionMarker + clearContentFilters (test-support API for the live content-security layer). Also fixes two pre-existing red pins found while here, invisible until the free suite got a CI job: the v1.44 spawnClaude->maybeSpawnPty rename in terminal-agent.test.ts, and a cross-file test-isolation bug where content-security.test.ts's clearContentFilters() wiped the auto-registered url-blocklist filter for every later file in the same bun process (security-integration.test.ts failed on co-run; afterAll now restores it). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(security): delete the dead ML layers — transcript classifier and DeBERTa ensemble The L4b Haiku transcript classifier and the opt-in DeBERTa ensemble (GSTACK_SECURITY_ENSEMBLE=deberta, a documented 721MB download) had ZERO production callers since the chat-path agent that invoked them was ripped. The only live ML path is scanPageContent (testsavant) inside the security sidecar subprocess. Deleted by import graph: - security-classifier.ts 614 -> 265 lines: HAIKU_MODEL, checkTranscript, shouldRunTranscriptCheck, loadDeberta, scanPageContentDeberta, ToolCallInput, all DEBERTA_* consts + load state. Header now states the live truth (imported only by security-sidecar-entry.ts). downloadFile kept, name intact — it is an enumerated egress sink (HF model download). - security-bunnative.ts + test: a research skeleton self-described as 'NOT a production replacement', shipped into src/ with zero importers. - security-bench-ensemble{,-live}.test.ts + the Haiku response fixture: a paid live-model benchmark for a layer that could not fire. The security-classifier-tdz test's only case exercised checkTranscript — gone. - security.ts: layer-model header rewritten to the live architecture; StatusDetail.layers -> {testsavant, canary}; getStatus() no longer requires the impossible transcript==='ok' for 'protected' (old on-disk session state with a transcript key is tolerated on read, never re-emitted). - security-sidecar-entry.ts needed zero changes: it serializes getClassifierStatus() verbatim and no consumer read .transcript (verified in sidecar-client + server.ts). - BROWSER.md security section matches reality (ensemble knob gone, 112MB not 22MB, sidecar hosting documented). combineVerdict/THRESHOLDS retained as the pure, tested combiner of record — comments now flag transcript/deberta votes as producer-less. Net: 26 pass in security.test.ts incl. a NEW regression test for stale- transcript disk tolerance; egress-receipt tripwire green. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: scrub the sidebar-agent ghost from comments and CLAUDE.md 20+ comments across 10 files still described the deleted sidebar-agent.ts as a live process — including load-bearing architecture claims ('IMPORTED ONLY BY sidebar-agent.ts', 'sidebar-agent fills this in on first prompt-injection load', 'kill sidebar-agent' in shutdown docs) and ~60 lines of tombstone blocks in server.ts enumerating deleted identifiers by name (a false grep surface: searching processAgentEvent hit server.ts and looked live). CLAUDE.md's security-stack section now documents the LIVE architecture: L1-L3 content filters + testsavant via the security sidecar subprocess; the L4b/ensemble rows, the GSTACK_SECURITY_ENSEMBLE knob, and the 721MB DeBERTa download are gone (deleted as dead code this wave) with an explicit do-not-re-document note; attempts.jsonl is correctly attributed to tunnel-denial-log.ts; the no-live-writer status of classifierStatus is stated. Comments that survive now describe what IS, not what WAS: the promotion gate in domain-skills.ts explains why classifier_score>0 is load-bearing given no L4 load-time scan exists; file-permissions.ts names real sensitive files. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(gen): delete the codex-helpers shadow module gen-skill-docs.ts imported externalSkillName (unaliased) from resolvers/codex-helpers.ts at line 21 and then re-declared the same function locally — the import was silently shadowed, and the imported copy was the STALE one (it lacked the frontmatterName param the local copy grew). Three more functions were byte-identical duplicates, imported only under _-prefixed aliases to keep the module 'referenced', and transformFrontmatter was a superseded hardcoded-Codex variant. Nothing else imported the module. Also drops three dead top-of-file imports (COMMAND_DESCRIPTIONS, SNAPSHOT_FLAGS — which pulled the whole browse/src module graph into every generator run for nothing — and an unused review-resolver trio). Proof: bun run gen:skill-docs exits 0 with a byte-identical tree (zero-diff regen); gen-skill-docs.test.ts 405/405 green. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(server): delete ServerConfig.idleTimeoutMs + chromiumProfile — documented, never read Both fields carried JSDoc asserting embedder behavior that did not exist: the idle check reads the module-level IDLE_TIMEOUT_MS env constant, and both resolveChromiumProfile() call sites pass no argument. Worse than absent — an embedder passing idleTimeoutMs: 5000 silently got 30 minutes. Wiring them honestly is impossible today: the idle timer, activity state, and shutdown target are module-global, so a per-factory value would lie for any process running more than one handler. Deleted instead, with a ServerConfig note pointing at the deferred singleton/route-table refactor where real support belongs. BROWSE_IDLE_TIMEOUT and CHROMIUM_PROFILE env remain the honest knobs. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(security): wire appendSecureFile at the four real log-append sites file-permissions.ts carries a 24-line rationale for why POSIX mode bits are insufficient on Windows and implements appendSecureFile (0600 at create, Windows ACL on first write only) — but its single caller was the dead logAttempt, while the four REAL page-content log writers (console/network/ dialog logs in server.ts, the command audit log) used raw fs.appendFileSync with no mode. Page-content-derived logs now get owner-only permissions from birth on every platform. Verified before wiring: mode applies atomically at create via appendFileSync {mode}, and the ACL pass runs only on first write — no per-append subprocess cost on the hot console-log path. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(stealth): handoff() uses the shared profile resolution + lock cleanup The headless-to-headed handoff path hardcoded ~/.gstack/chromium-profile, silently ignoring $CHROMIUM_PROFILE and $GSTACK_HOME (gbrowser's gbd sets per-workspace profiles), and skipped cleanSingletonLocks() — so a handoff into a profile with a stale SingletonLock could hang where launchHeaded() would have recovered. This was the third live drift between the three Chromium launch paths; the first two are documented in comments as shipped stealth regressions. Minimal targeted fix — the full buildLaunchConfig() extraction stays in the deferred queue. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(gen): resolver registry describes the template language again Seven registered {{PLACEHOLDER}}s had zero uses in any .tmpl (checked in both bare and :arg forms): REDACT_TAXONOMY_TABLE, TEST_COVERAGE_AUDIT_REVIEW, MODEL_OVERLAY, QUESTION_PREFERENCE_CHECK, QUESTION_LOG, INLINE_TUNE_FEEDBACK, MAKE_PDF_SETUP. The last two of those families are invoked programmatically by preamble.ts (functions kept, registry entries dropped); the question-tuning trio and the review coverage-audit wrapper were documented by their own module as existing 'for unit testing' that no test performed — deleted, along with generateRedactTaxonomyTable + its EXAMPLE/TIER_BLURB constants (its '/cso renders the full table' comment was itself stale) and its test describe. Also deletes the gated-resolver mechanism (ResolverEntry/appliesTo/ unwrapResolver + test/resolver-entry.test.ts): fully built, fully tested, used by zero of the 65 registry entries — the generator loop simplifies to a direct function call. CLAUDE.md's redact-doc line stops advertising the dead token. Proof: zero-diff regen (0 SKILL.md changed); gen-skill-docs + skill-validation 737 tests green. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(gen): wire boundaryInstruction from host config; drop three no-op binDir ternaries hosts/codex.ts declared boundaryInstruction and nothing read it — review.ts kept its own byte-identical CODEX_BOUNDARY literal (verified equal + trailing escaped newlines). The resolver now reads the config, so the boundary has one owner. (autoplan's template carries deliberately generic variants, enforced by gen-skill-docs.test.ts:1358 — untouched by design.) The 'ctx.host === codex ? $GSTACK_BIN : ctx.paths.binDir' ternary appeared in three resolvers and could never change the result: resolvers/types.ts already sets binDir to $GSTACK_BIN for every usesEnvVars host including codex. Proof: zero-diff regen for claude AND codex hosts; gen-skill-docs + host-config suites green. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(test-infra): judge uses resolveClaudeBinary; eval:watch reads the real partials dir judgePtyState spawned the bare string 'claude' three definitions below the resolveClaudeBinary() helper this same file exports — broken under hermetic PATHs where every other launch in the file resolves correctly. eval:watch read _partial-e2e.json from the legacy global ~/.gstack-dev/evals/ while EvalCollector writes it into the per-project eval dir (or GSTACK_EVAL_DIR) — so the dashboard's completed-tests panel was empty whenever slug detection succeeded, i.e. the normal case. The heartbeat and per-run progress logs stay global by design (session-runner.ts: 'heartbeat stays global'). The three eval-CLI docstrings stop claiming the legacy dir is the primary location. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(test): delete the superseded SDK ship-idempotency suite and three orphaned fixtures test/skill-e2e-ship-idempotency.test.ts's own header documented that the monolith's SDK-harness version tests a synthetic prompt while it exercises the real /ship skill — the author knew the old suite was superseded and left both running, two paid LLM runs for one behavior. The weaker copy is gone; its 'ship-idempotency' diff-selection key goes with it (the dedicated file is periodic-tier, which always runs under EVALS_ALL — the key had no remaining consumer). Fixture rot: test/fixtures/golden-ship-claude.md was a 128KB zero-reader orphan that had drifted 46KB from its live successor (test/fixtures/golden/claude-ship-SKILL.md) while looking authoritative; parity-baseline-v1.46.0.0.json and v1.53.0.0.json had zero readers (three tests pin three OTHER baseline versions — consolidation is queued, deletion of the unreferenced two is free). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(bin): delete zero-caller scripts; make host-config-export's docstring honest - bin/gstack-open-url (14 lines): announced in a CHANGELOG entry, wired into nothing, ever. bin/gstack-platform-detect (27 lines): zero callers, and its hand-rolled host list was already stale (SLATE_HOST.md cites it as a problem). Note: the deprecated gstack-brain-consumer/reader pair the audit flagged was already deleted upstream in v1.63 with a stay-deleted tripwire. - scripts/task-emission-schema.ts (61 lines): a typed schema module nothing imported; the tasks-section comment now documents the JSONL fields inline. - scripts/host-config-export.ts claimed to be the 'shell bridge for the bash setup script' — setup never calls it (its hand-rolled host lists drifting is a known follow-up). Docstring now states what it IS: a standalone, test-pinned query CLI not yet wired into setup. Its validateValue + CLI_REGEX/PATH_REGEX internals were dead (defined for a guarantee the header claimed but nothing enforced). - KEPT deliberately: scripts/preflight-agent-sdk.ts — a documented manual diagnostic (CONTRIBUTING.md + USING_GBRAIN_WITH_GSTACK.md reference it). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(server): one lone-surrogate sanitizer, one sanitizeReplacer, one startTunnel Three copies of the surrogate sanitizer existed with two algorithms (sanitize.ts regex vs a hand-rolled charCodeAt walk in server.ts — verified byte-identical across 11 edge cases before converging) plus two identical sanitizeReplacer definitions each wrapping a different copy. sanitize.ts is now the single source of truth; the runs-INSIDE-JSON.stringify egress invariant is unchanged at every call site and its pin tests were adapted to the new import shape without losing intent. The ngrok tunnel-start sequence existed three times in server.ts — the /tunnel/start route and the BROWSE_TUNNEL=1 autostart were line-for-line equivalent (a comment admitted 'Same cleanup as /tunnel/start's error path'). One startTunnel() now owns the ephemeral loopback bind, the pre-send egress receipt, the state-file RMW via tmpStatePath(), and the ordered error-path cleanup; callers keep their distinct response surfaces. The BROWSE_TUNNEL_LOCAL_ONLY test path shares nothing (no ngrok, different state field) and deliberately stays separate. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(security): one session-cookie registry implementation, two instances pty-session-cookie.ts and sse-session-cookie.ts were byte-identical modulo the cookie name — mint/validate/parse/prune/TTL, the exact code a security fix would have to land in twice (and a third hand-rolled cookie parse in terminal-agent.ts had already diverged; unified next commit). createSessionCookieStore() owns the implementation; both modules become thin instantiations keeping every exported name, their distinct threat-model docstrings, and separate token spaces (an SSE-read cookie must never grant PTY access). pty-session-lease.ts deliberately stays out — different contract (sessionId/secret split, refresh, env TTL). The factory imports nothing from token-registry (cookie-picker-auth-isolation invariant, still pinned by sse-session-cookie.test.ts). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(security): terminal-agent uses the shared PTY cookie parser The /ws upgrade's cookie fallback hand-parsed the Cookie header inline — the fourth copy of the session-cookie parse, and the one that had already diverged from the others. Parsing now goes through extractPtyCookie; validation deliberately stays against the agent's own in-process validTokens map (the server's registry lives in a different process). The ws-handler pin test now pins the shared-parser call instead of the raw cookie-name literal. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor(hosts): defineHost() factory — 10 copy-paste host files become declarations hosts/*.ts were ten copies of one file: runtimeRoot byte-identical in 9/10, pathRewrites mechanically derivable from the host name for 7/10, the 11-entry toolRewrites map byte-identical between openclaw and gbrain, and every asset change a 10-file edit (cursor and slate had already fallen out of three other hand-maintained lists). defineHost() owns the defaults; each host file now declares only what makes it different (slate/cursor: 8 lines each). Shared constants: CROSS_MODEL_RESOLVERS, GBRAIN_RESOLVERS, EXEC_STYLE_TOOL_REWRITES. Genuinely-different things stayed explicit: codex/factory $GSTACK_ROOT rewrites, hermes's tool vocabulary, claude's denylist+prefixable install, opencode's wider runtimeRoot. Proof: JSON.stringify(ALL_HOST_CONFIGS) dump-diff before/after EMPTY (and a runtime walk confirmed no function-valued or undefined-keyed fields, so the JSON diff is complete); gen:skill-docs --host all zero-diff; host-config + gen-skill-docs + idempotency suites 485/485. Host files 595 -> 285 lines. docs/ADDING_A_HOST.md teaches the factory pattern. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(lib): fs-atomic — one atomic-write implementation, with the race actually fixed Atomic tmp-write-then-rename was reimplemented ~20 times across lib/, bin/, and browse/src with three tmp-suffix conventions. One of them was a latent bug this commit closes: lib/worktree.ts used a bare '.tmp' suffix — the deterministic-tmp collision race browse/src/server.ts documents having hit in production (its fix, pid+random, was trapped in a comment at one site). lib/fs-atomic.ts: atomicWriteSync (always throws, best-effort tmp cleanup, pid+random suffix, optional mode applied at tmp creation so the file never exists with looser permissions) + atomicWriteQuiet (shutdown paths only). Unit tests pin the throw/quiet contracts, 0600 mode, tmp-name uniqueness (captured via the read-only-dir failure path — Bun's fs exports are readonly, no monkeypatching), and no-stray-tmp cleanup. Migrated: lib/worktree.ts (the bare-.tmp bug), lib/gstack-decision.ts (snapshot + compact log), lib/gbrain-local-status.ts (probe cache). browse sites follow separately. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(lib): jsonl-store's docstring stops lying; mode option added; lib bypasses adopted The header claimed 'single source of truth... the ONLY copy' with write-time injection REJECTION — while appendJsonl never screened anything, only 1 of ~10 JSONL stores imported it, and a bypass appender lived in the same directory. Now: the contract is explicit (screening is the CALLER's job via hasInjection/firstInjectionMatch; the enforcing callers are named), a option applies 0600 at create for sensitive stores, and the lib bypasses are adopted (gstack-memory-helpers ×2, redact-audit-log — which keeps its chmod backstop for files created looser by pre-mode versions). browse/src keeps its own appenders by design (compiled-binary surface, own secure-append helper) and the header now says so. gstack-decision's batched archive append stays deliberate (single-write crash-window semantics appendJsonl's one-record contract can't express). New pins: 0600-at-create, and a test that documents appendJsonl does NOT self-screen — so nobody can re-document it as self-screening without making it true. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(browse): migrate hand-rolled atomic writes to lib/fs-atomic Seven sites, each audited for its existing throw-vs-swallow contract before migrating: writeSessionState + the four fire-and-forget tab/state writers use atomicWriteQuiet (they swallowed before); writeAgentRecord + the boot-time port-file write use atomicWriteSync (they threw before — and writeAgentRecord previously leaked its tmp file on rename failure, which the helper cleans). All carry {mode: 0o600} plus restrictFilePermissions after successful writes, preserving the Windows ACL hardening that writeSecureFile provided (mode bits are POSIX-only). server.ts untouched: its three state writes route through tmpStatePath(), pinned by server-tmp-state-path.test.ts. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(hosts): delete five dead HostConfig fields metadataFormat (generator hardcodes openai.yaml), sidecar (behavior lives in setup's create_agents_sidecar — knowledge preserved as a comment in codex.ts), install.prefixable (skill_prefix is implemented entirely in bin/gstack-config), staticFiles (docstring cited a SOUL.md that never existed anywhere), and adapter (its only would-be consumer, openclaw-adapter.ts, was fully dead — with a test asserting the field was undefined). Kept: learningsMode (wired next), linkingStrategy (validation reads it), coAuthorTrailer (consumed by resolvers/utility.ts). Proof: JSON dump diff shows ONLY the deleted keys vanishing; zero-diff regen across all 10 hosts; host-config + gen-skill-docs suites green. Note: this commit also carries chunk-23 edits to the shared hosts/claude.ts + define-host.ts + host-config.test.ts files (skipSkills collapse, stale line-number comment drops) — pathspec commits, concurrent prep. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(gen): preamble tiers are explicit; silent ?? 4 default becomes an error; spec stops rendering its preamble twice Eight skills (scrape, diagram, spec, skillify, pair-agent, landing-report, open-gstack-browser + its connect-chrome symlink) silently received the HEAVIEST tier-4 preamble because a missing frontmatter field defaulted to 4. Tiers are now declared in every {{PREAMBLE}} template's frontmatter and a missing declaration throws at generation time with the template path (the 5 templates without {{PREAMBLE}} never invoke the resolver). The stale hand-written tier-map comment (wrong in 3 of 4 rows) is gone. Bonus bug fixed: spec/SKILL.md.tmpl mentioned {{PREAMBLE}} in prose, so the generator inlined the ENTIRE preamble a second time — spec/SKILL.md shrinks 127,462 -> 80,924 bytes (-46,538) from de-duplication alone. skill-size-budget gains a reasoned INTENTIONAL_SHRINKS entry (its frozen baseline had measured the doubled-preamble bug). New tests: missing-tier throw carries the path; every {{PREAMBLE}} template declares a tier. (Carries chunk-23 edits in the shared test/gen-skill-docs.test.ts.) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(gen): learningsMode is read from host config, not a hardcoded host name resolvers/learnings.ts branched on ctx.host === 'codex' while every host declared learningsMode — the field was decorative, and the 7 hosts configured 'basic' (cursor, slate, kiro, opencode, openclaw, hermes, gbrain) silently received the 'full' cross-project flow their runtimes can't execute (it depends on AskUserQuestion + gstack-config plumbing). Output now matches declaration: basic hosts get the project-scoped search block. Blast radius proof: all committed Claude SKILL.md files and the three golden fixtures are byte-identical; the behavior diff lands only in the gitignored external-host trees (hand-verified: .cursor review's learnings section swaps the cross-project AskUserQuestion block for the project-scoped search). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(gen): small config scrubs — openclaw blobs to real files, setup host drift, dead artifacts - The three openclaw markdown blobs hardcoded inside gen-skill-docs.ts (which silently reverted any hand edit to their tracked outputs on regen) move to openclaw/templates/*.md source files; output shasums byte-identical. - setup's --host allowlists gain cursor + slate — both fully registered hosts with generated output, but './setup --host cursor' exited 1 because two hand-rolled lists in setup had drifted from hosts/index.ts. - scripts/proactive-suggestions.json deleted: 31KB regenerated on every run, read by nobody (the catalog-trim design's reader was never built); its emitter and three determinism tests (which guaranteed a file nothing reads didn't churn) retired with stays-retired pins. - claude/SKILL.md.tmpl deleted: a complete 8.9KB skill that never generated output (directory name collides with the host id 'claude'), in no registry. Recoverable from git if ever wanted under a non-colliding name. - openclaw's frozen extraFields.version '0.15.2.0' stamp dropped; includeSkills: [] no-ops omitted (the generator treats [] as absent); llms.txt 55 -> 54 skills. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(gen): correct preamble tiers for the 8 silently-heaviest skills With tiers now explicit, set them RIGHT by analogy to the tiered population: scrape/diagram/open-gstack-browser (+ the connect-chrome symlink) -> tier 1 (launchers and artifact generators, like browse and make-pdf); landing-report/pair-agent/skillify -> tier 2 (dashboards and session tools, like health and canary); spec -> tier 3 (interactive planning, like the plan-*-review family). Each tier-1 skill sheds 271 lines of onboarding prose it never needed; tier-2 shed 20 each. Verification per the review protocol: regen diff reviewed (pure section-removal), skill-validation + size-budget + catalog-budget + v0-dormancy suites green (822 tests), and live smoke of the tier-corrected skills confirms the preamble renders the intended sections at each tier. These skills have ~no eval coverage — stated honestly; the wave's gate-tier eval run is the backstop. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(test): e2e-gate — one tier-gate implementation, side-effect-free, with the trap pinned The EVALS/EVALS_TIER gate was copy-pasted into ~40 test files and had drifted into six different predicates — the drift that made 'eval:bg:all runs everything' silently false. test/helpers/e2e-gate.ts owns the semantics now: describeE2ETier(tier) + e2eTierEnabled(tier), env read at call time, zero side effects (the existing e2e-helpers module runs a ~30s claude ping at import under EVALS=1, so the gate lives in its own module; purity is pinned by tests that scan imports and comment-stripped source). The unit matrix pins all four env combos — including EVALS=1 with EVALS_TIER unset -> SKIP, the exact trap that made eval:bg:all a non-run. The tier-alignment tripwire gains a second regex for the helper shape (old shape still detected — stragglers can't hide), and the sharded paid runner's PRE-SPAWN tier classifier learns the helper shape too: without that, every gate-sharded run would have spawned all 28 periodic shards just to skip them, each paying the e2e-helpers import ping (~15 min of dead wall clock in the CI-blocking lane). Verified: gate runs exclude the 29 periodic files, periodic excludes the 8 gate files — identical to pre-migration. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor(test): migrate the 36 tier-gated eval files to describeE2ETier Mechanical two-liner swap in 34 files (each keeping its declared tier — all 36 predicates verified against E2E_TIERS before migrating); the two files with compound gates (overlay-harness's EvalCollector feed, codex-e2e's CODEX_AVAILABLE) keep their extra conditions via e2eTierEnabled. Tier rationale comments preserved. codex-e2e/gemini-e2e/benchmark-providers keep their distinct stderr-message gate shapes by design. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor(test): skill-e2e + skill-llm-eval adopt the shared selection machinery Both files re-implemented the diff-selection machinery e2e-helpers already exported. The helper gained computeDiffSelection() (extracted, identical behavior) and a trailing optional selection param on the *IfSelected helpers (defaults preserve all 30+ existing importers). skill-e2e.test.ts drops ~120 duplicated lines; skill-llm-eval keeps its LLM_JUDGE_TOUCHFILES selection and test.concurrent semantics via testConcurrentIfSelected. Deliberate deltas, stated: skill-e2e.test.ts now honors the EVALS_TIER intersection its local copy lacked (affects only direct bun test invocations of that file — it matches no eval-script glob); its recordE2E gains the helper's three diagnostic fields; skill-llm-eval sharded solo now runs e2e-helpers' module-scope preflight it already ran in combined processes. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(test): kill the silent-truncation race; exempt the tier-corrected shrinks The full-suite shakeout (budgeted by the plan) surfaced both immediately: 1. server-embedder-terminal-port.test.ts stubbed process.exit and restored the REAL exit in its finally — but shutdown() schedules async work that can call process.exit AFTER restoration, killing the entire bun process mid-suite with exit 0 and NO summary. This is the silent-truncation class the new free-suite CI job guards against, reproduced locally on the first full run. Exit now stays a logging no-op between tests (late async exits become visible stderr lines, not process death); the true exit returns in afterAll. 2. The 80%-of-baseline shrink guard correctly flagged the six tier-corrected skills — their baseline was measured at the silent tier-4 default. Added to INTENTIONAL_SHRINKS with the reason, joining spec's double-preamble entry. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * release: v1.64.0.0 — the code-smell fix wave 35 commits, one PR: guard repairs (free suite in CI per-file, all-host freshness gates, tunnel allowlist, diff-selection validation), the sidebar-agent ghost exorcism (dead ML layers, dead endpoints, dead exports, ghost comments), config honesty (defineHost factory, dead fields deleted, preamble tiers explicit, spec double-render fixed), and dedup with safety nets (session-cookie factory, fs-atomic, jsonl-store contract, one eval tier-gate). Net -24,943 lines across 183 files. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ci): free-tests step runs under bash (container sh rejects pipefail) Maiden-voyage shakeout, exactly as budgeted: the CI container's default shell is dash, which errors on 'set -o pipefail' before the first test ran. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ci): free-tests curates 8 container-incompatible files with reasons Second maiden-voyage shakeout round: 376 of 384 files ran green in the container on the first completed pass. The 8 that can't run there yet are excluded the same way the Windows shards curate POSIX-bound files — each with its reason inline (headed-Chrome handoff, real-PTY round-trip, X server management, extension-origin identity, the job's own TMPDIR override, and three pre-existing env failures that fail on dev machines too). Anything outside the list that fails still fails the job; trimming the list is tracked follow-up. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(test): gstack-config-key-locale — suppress the skill_prefix auto-relink side effect The test invokes the repo's own bin/gstack-config, whose 'set skill_prefix' auto-runs $(dirname $0)/gstack-relink — resolving the install dir to the repo itself. In any environment where the loop shares a working tree (the free-tests CI container, a fresh-HOME run), gstack-patch-names rewrote all 52 tracked SKILL.md names to gstack- prefixed, poisoning five unrelated suites downstream (hermetic-skills-seeding, host-config golden, skill-census, skill-validation, spec-template-sync). GSTACK_SETUP_RUNNING=1 is the documented suppression; relink behavior stays covered by relink.test.ts's mock install. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(bin): gstack-codex-session-import — empty sessions dir exits 0 on Linux GNU xargs runs 'ls -t' once even on empty input, listing the cwd and producing a bogus LATEST from the repo root; BSD xargs (macOS) skips the run, which is why the NO_SESSIONS path only broke on Linux. xargs -r pins the BSD behavior on both platforms. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test(parity): rebaseline v1.57.7.0 → v1.64.1.0 + skeleton-cap headroom The two parallel v1.64 waves (code-smell fix wave + main's #2571) each added shared-preamble prose, pushing document-release / design-consultation / cso past their size ratios on the v1.57.7.0 anchor and four carved skeletons (plan-ceo-review, plan-eng-review, office-hours, design-consultation) 22-280 B over their absolute caps. New baseline is union-normalized (skeleton + sections/*.md, matching what the harness measures); caps get +~1 KB headroom each with per-cap rationale. The v1.57.7.0 fixture stays in test/fixtures/ for the audit trail, and capture-parity-baseline.ts now documents the union-normalization step so the next rebaseline doesn't re-trip on it. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ci): free-tests container parity — tools, pinned bun, git identity, mutation tripwire - Dockerfile.ci: add python3 (gstack-jsonl-merge/brain-sync/detach shell out to it), file (skill-validation's binary check), poppler-utils (make-pdf e2e gates hard-require pdftotext/pdffonts/pdfinfo), fonts-noto-color-emoji (emoji render gate, mirrors make-pdf-gate.yml). Fix the bun pin: the bun.sh installer ignores a BUN_VERSION env var, so the old form silently installed latest on every rebuild (observed 1.3.13/1.3.14 drift vs the 1.3.10 devs run locally); pass the version as the positional arg. - free-tests.yml: git identity + safe.directory for the git-exercising tests (container checkout is owned by a different uid than runner); post-loop tree-mutation tripwire that names a tracked-file-mutating test instead of letting downstream collateral confuse the report; skip the documented variants-retry-after timing flake. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(bin): gstack-session-update — detached updater owns its stdio (SIGPIPE) The backgrounded update subshell inherited the session hook's stdout/stderr pipes. Once the hook exits and the caller closes them, any child that writes — git pull's autostash notice, setup output — dies of SIGPIPE, logged as PULL_FAILED exit=141 with an empty stderr capture (observed in the free-tests container, and reachable by any production hook runner that closes stdio promptly). Redirect the fork to /dev/null; all observability already flows through the session-update log file. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(test): gstack-decision-bins — explicit branch context for the scope filter CI checks out a detached HEAD, where gitBranch() returns undefined on both the log and search sides, so an implicitly branch-scoped decision can never surface (filterByScope requires a matching non-empty ctx.branch). Pass the branch explicitly on both sides — the filter logic is what's under test, not git branch detection. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(test): ring-buffer lease interplay — same TTL window, not same millisecond Two back-to-back mintLease() calls each stamp Date.now() + TTL; when they straddle a millisecond boundary the exact-equality assertion flakes (observed in CI: expiries of ...525 vs ...526). Assert the expiries are within a 50 ms window instead — the invariant under test is that leases share a TTL policy, not that they mint in the same clock tick. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> --------- Co-authored-by: Claude Fable 5 <noreply@anthropic.com>	2026-08-15 09:37:04 -07:00
Garry TanandClaude Opus 4.8	c7ae63201a	v1.58.1.0 feat: hermetic local E2E + Conductor prose AskUserQuestion (#2004) ... * feat: add shared call-time isConductor() helper Single source of truth for Conductor host detection in TS consumers (CONDUCTOR_WORKSPACE_PATH / CONDUCTOR_PORT). Reads the passed env at call time, not a module-load snapshot, so unit tests can pin the env inline without Bun --preload (esm-hoist-breaks-env-pin-bootstrap). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: harden question-preference-hook harness against ambient Conductor env runHook copied all of process.env into the hook subprocess, so running the suite inside Conductor (CONDUCTOR_WORKSPACE_PATH/PORT set) would leak those markers. Strip them so the existing cases deterministically characterize NON-Conductor behavior before the Conductor branch lands. Baseline: 15 pass. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: PreToolUse hook denies AskUserQuestion in Conductor, redirects to prose Conductor disables native AskUserQuestion and routes through a flaky MCP variant that returns '[Tool result missing due to internal error]'. The hook now denies any AUQ call in a Conductor session and instructs the model to render a prose decision brief instead (transport avoidance, not preference enforcement) — firing for one-way doors too, with a typed-confirmation requirement for destructive paths. Precedence: never-ask auto-decide still wins (user already settled those); Conductor prose is the fallback for everything else; non-Conductor behavior is byte-for-byte unchanged. Restructured the per-question loop to compute eligibility without early-returning so the Conductor branch can run as the fallback while preserving memoryContext on every exit. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: Conductor renders AskUserQuestion decisions as prose by default In Conductor, native AskUserQuestion is disabled and the MCP variant is flaky, so skills now render every decision as a plain-text prose brief the user answers by typing a letter — proactively, not as a failure reaction. - Preamble emits CONDUCTOR_SESSION, gated on != headless so eval/CI inside Conductor still BLOCKs instead of rendering prose to nobody. - AskUserQuestion Format gains a Conductor-default-prose rule (auto-decide preferences still apply first; prose decisions log via gstack-question-log since PostToolUse never fires), a one-way/destructive typed-confirmation rule, and a typed-reply continuation protocol for split chains. - Regenerated all SKILL.md + ship golden fixtures; bumped affected carve skeleton caps to absorb the always-loaded additions. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: deploy the Conductor AskUserQuestion hook (setup + upgrade migration) The PreToolUse hook only delivers its Conductor-prose guarantee if it's installed, but setup skips hook registration in non-interactive (conductor/CI) setups. Two fixes so layer 3 actually deploys: - setup: treat a Conductor workspace as an implicit opt-in for the PreToolUse hook on the silent fall-through (never overriding an explicit opt-out). - migration v1.58.0.0: re-register the hook for existing Conductor installs on /gstack-upgrade, idempotent and respecting plan_tune_hooks=no. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: E2E for Conductor prose + fix auto-decide-preserved GSTACK_HOME bug - New skill-e2e-conductor-prose (periodic): Conductor env + plan-eng-review surfaces a prose decision brief, not a silent skip. Header documents this is end-to-end behavior coverage; the deterministic Conductor guard is the question-preference-hook unit test (the PTY harness can't register the MCP variant — Codex #10). - Fix the pre-existing bug in auto-decide-preserved: it seeded the never-ask preference under GSTACK_HOME=tmpHome but never passed GSTACK_HOME into the PTY run, so the spawned claude read the real ~/.gstack and the preference was inert (Codex #9). Now passes GSTACK_HOME + CONDUCTOR_WORKSPACE_PATH to prove auto-decide still wins over the Conductor prose redirect. - Register both in touchfiles (periodic tier). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * v1.58.0.0 feat: Conductor renders AskUserQuestion decisions as prose Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: strip ambient Conductor env in memory-cache-injection hook harness Same dev-in-Conductor leak fixed for question-preference-hook: this suite's runHook copies process.env, so running it inside Conductor flipped the defer-path memoryContext assertions into the [conductor] prose deny. Strip CONDUCTOR_* so the cases characterize non-Conductor behavior. (CI is headless, so this only bit local Conductor runs.) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: gstack-detach — run agent eval/bench jobs in their own session Long agent-run jobs (30-60 min evals, benchmarks) die when the harness sends SIGTERM to a background task's process group on turn boundaries / monitor stops / interruptions (observed: 'script test:gate terminated by signal SIGTERM'). gstack-detach runs the command in a fresh session (python3 os.setsid, or setsid on Linux, nohup fallback) so a group SIGTERM can't reach it, and wraps it in caffeinate -i on macOS so idle-sleep can't kill it either. Returns immediately; caller polls the logfile. Secrets stay in env, never argv. The guard test pins the contract: the command runs in a different process group than the caller and outlives the launching shell. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: eval:bg* scripts — detached eval runs for agents Agent-facing convenience scripts that launch the eval suites through gstack-detach so a harness SIGTERM can't kill a long run. eval:bg (diff-based), eval:bg:all, eval:bg:gate, eval:bg:periodic — each returns immediately and streams to /tmp/gstack-evals.log for polling. The plain test:evals / test:e2e scripts stay foreground for humans. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: CLAUDE.md — agents must run long evals via gstack-detach Codifies the detached-execution default: agent-launched eval/benchmark runs go through bin/gstack-detach (or the eval:bg* scripts) so a harness SIGTERM or macOS idle-sleep can't kill a 30-60 min run, then poll the log with a death-aware watcher. Humans keep foreground scripts. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: harden gstack-detach against all four eval-infra killers The basic bash detach fixed SIGTERM but a real run on a shared dev box hit three more killers: cross-worktree API saturation (15-way concurrency x a sibling worktree mass-timed-out the suite), a silent hang (periodic bun died with no exit marker), and shared-/tmp log contamination (a concurrent worktree's agent output bled into the log). Rewrite as a portable python3 tool that bakes in all four fixes: - fork + setsid: SIGTERM-proof (own session, survives harness polite-quit) - caffeinate -i on macOS: no idle-sleep death - --lock NAME (fcntl, machine-wide): concurrent worktrees SERIALIZE instead of saturating the shared model API - run-scoped default log (~/.gstack-dev/eval-runs/<label>-<slug>-<branch>-<ts>-<pid>): no cross-worktree collision/contamination - --timeout watchdog + a guaranteed '### gstack-detach EXIT=<code> ###' sentinel on every terminal path: no silent hang, finished-vs-died always detectable Guard test pins all four: detached pgid differs + outlives launcher, run-scoped log path, watchdog EXIT=timeout, and lock serialization (second run WAITS). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: eval:bg* use run-scoped logs + machine lock + watchdog Drop the shared /tmp/gstack-evals.log path (the cross-worktree collision that contaminated a live run) for gstack-detach's run-scoped default, and add the machine-wide gstack-evals lock (concurrent worktrees serialize, no API saturation) plus per-tier watchdog timeouts (60/90/120 min). Each eval:bg* prints its run-scoped log path to poll. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: wire detached-eval guidance into /ship + correct CLAUDE.md flags - /ship eval step (sections/tests.md): long eval suites launch via gstack-detach (own session, machine lock, EXIT sentinel) so a turn boundary can't kill a 30+ min run mid-ship — the exact failure observed during this branch's ship. - CLAUDE.md: correct the now-stale /tmp reference; document the --lock (serialize worktrees, no API saturation), --timeout watchdog, run-scoped log, and the guaranteed EXIT sentinel the poller breaks on. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor: extract pure promotedEnv() from conductor-env-shim Single source of truth for GSTACK_* key promotion semantics. The ambient promoteConductorEnv() becomes a wrapper; behavior-preserving. Needed by the hermetic env builder which must not mutate process.env. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: hermetic child-env builder for E2E runners Allowlist scrub (basics/network/named-auth kept; CONDUCTOR_*, CLAUDE_*, GSTACK_*, MCP_*, GBRAIN_*, operator credentials dropped), per-runner extraAllow, overrides merge last, EVALS_HERMETIC=0 byte-identical escape hatch read at call time (ESM-hoist safe). Sync memoized singleton temp dirs (<runRoot>/.claude keeps the extractPlanFilePath contract), seeded .claude.json for non-interactive first run, pid-aware GC of crashed runs. 19 free unit tests. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: session-runner spawns hermetic children + isolation canaries claude -p children now get the allowlist-scrubbed env and a gated --strict-mcp-config (EVALS_HERMETIC=0 restores operator env AND args). Two gate-tier canaries make the clean room falsifiable: hermetic-canary asserts env redirect + scrub + zero MCP servers + nonzero API-key cost from the Bash tool_result (never model prose); hermetic-sentinel plants a poisoned operator config (user CLAUDE.md + MCP server) and proves the child cannot see it. Empirically verified on claude 2.1.175: print mode needs no seed config (the seed serves the PTY path); the child CLI sets CLAUDECODE for its own tools, so that scrub is pinned in unit tests, not E2E. hermetic-env.ts joins GLOBAL_TOUCHFILES. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: PTY runner spawns hermetic claude sessions launchClaudePty children get the allowlist-scrubbed env, a gated --strict-mcp-config, and the session exposes hermeticConfigDir for forensics (hermetic plan files live under <dir>/plans/ and still match extractPlanFilePath via the /.claude dir-name contract). Seeded trust state covers repo-cwd sessions; the 15s trust-watcher stays as fallback. Verified foreground via the plan-mode-no-op gate test. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: codex/gemini runners spawn hermetic children Same allowlist scrub as the claude runners, with each provider's auth surface re-admitted via extraAllow (codex: OPENAI_API_KEY/CODEX_* plus its tempHome .codex copy; gemini: GEMINI_*/GOOGLE_* with real HOME for ~/.gemini auth). The gemini spawn previously inherited the full operator env with no env property at all. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: agent-sdk-runner spawns hermetic children via complete Options.env The historical 'env: breaks SDK auth' failure was partial-env replacement: Options.env replaces the child's entire environment, so objects lacking ANTHROPIC_API_KEY killed auth. Passing the complete hermetic env (key + PATH + redirected CLAUDE_CONFIG_DIR/GSTACK_HOME) works — validated live via query() with a Bash tool call (success, real cost, Conductor vars scrubbed). Per-test opts.env merges last; ambient key mutation still works because the builder reads process.env at call time. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: static tripwire pins hermetic wiring in all five runners Free-tier invariants: every runner builds child env via hermeticChildEnv, no raw ...process.env spread at any spawn site, --strict-mcp-config gated on isHermeticEnabled in both claude runners, and no test callsite passes the operator env into a runner's override parameter (scoped to runner calls — unit tests spawning gstack bin scripts directly are exempt). Mirrors the terminal-agent-pid-identity / server-embedder-terminal-port tripwire idiom. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: refresh codex/factory ship goldens with detached-eval block a38089aa added the gstack-detach guidance to the ship template and updated the claude golden; the codex and factory goldens missed the same 16-line block. Regenerated via bun run gen:skill-docs. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: hermetic local E2E is the default; retire stale SDK env warning CLAUDE.md now documents the hermetic clean room (allowlist scrub, fresh seeded CLAUDE_CONFIG_DIR, temp GSTACK_HOME, --strict-mcp-config), EVALS_HERMETIC=0 as the debug escape hatch, and replaces the 'never pass env: to runAgentSdkTest' rule with the verified mechanism (partial-env replacement was the failure; complete env is safe). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: operational-learning fixture copies lib/jsonl-store.ts with the bin gstack-learnings-log imports $SCRIPT_DIR/../lib/jsonl-store.ts (hasInjection, v1.57.5.0) — copying only the bin scripts into the temp fixture broke the script with exit 1 since then. Latent because diff-based selection rarely runs this test; surfaced when hermetic-env.ts joined GLOBAL_TOUCHFILES and selected everything. Reproduced outside the hermetic env to confirm blame. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: ios-qa daemon scenarios use unique pidfiles under --concurrent All scenarios shared join(workDir, 'daemon.pid') through a module-scope workDir binding that beforeEach reassigns mid-flight under bun --concurrent. First daemon claims; siblings get already_running against the test process's own always-alive pid and fail in milliseconds — the failure mode seen at 15-way gate concurrency. Per-claim unique pidfiles keep the single-instance semantics under test. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: workflow judge re-appends body-carved sections after the marker slice runWorkflowJudge appended sections/*.md before slicing startMarker..endMarker. That handles skills that moved their MARKERS into sections (plan-eng, plan-design) but not document-release, which keeps its markers in the skeleton and carved the workflow BODY (Steps 2-9 -> sections/release-body.md) AFTER the endMarker — so the slice dropped it and the judge scored completeness 2 ('Steps 2-9 are in an external file'). Now any carved section the marker window excluded is re-appended, so the judge sees the full workflow the agent executes. document-release: completeness 2->5, clarity 3->4. ship/plan-ceo/plan-eng/plan-design judges unchanged (their section content is already inside the slice, so the head-dedup skips re-append). Pre-existing since the v1.57.0.0 carve (#1907); surfaced now because hermetic-env.ts is a global touchfile that selects every llm-judge test. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * harden: hermetic temp-dir GC grace window + half-seed cleanup Codex adversarial review (ship) flagged two temp-dir lifecycle edges: - GC deleted any dead-pid dir; PID reuse could delete a freshly-created dir whose original pid exited and was recycled to a live process. Now requires BOTH a dead pid AND mtime older than a 1h floor. - A seed-write failure after mkdir left an unseeded dir named with our live pid that this process's GC skips, leaking until exit. Now the partial dir is torn down before the (still loud) rethrow. Two findings left as-is by design: HOME stays allowlisted (CLAUDE_CONFIG_DIR wins for claude; codex/gemini need ~/.codex|~/.gemini auth; FS sandbox is TODOS.md:454 scope; the hermetic-sentinel canary proves config isolation), and PTY extraArgs --mcp-config is a deliberate caller opt-in like env overrides. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * docs: document hermetic-by-default E2E + eval:bg detached runs in CONTRIBUTING The Testing & evals section now tells contributors that local E2E runners spawn children through a sealed clean room (allowlist-scrubbed env, seeded CLAUDE_CONFIG_DIR, temp GSTACK_HOME, --strict-mcp-config) so local signal matches CI, with EVALS_HERMETIC=0 as the escape hatch. The eval-tools list gains the eval:bg* detached-run scripts (gstack-detach: SIGTERM-proof, caffeinate-wrapped, machine-locked, run-scoped logs, EXIT= sentinel). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * chore: sync package.json to 1.58.1.0 The merge took main's package.json (1.58.0.0); gstack-version-bump repair fixed the working tree but the change was left uncommitted. Without this the committed tree disagrees with VERSION and CI's version-match test fails. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * docs: regenerate diagram SKILL.md with Conductor prose preamble The diagram skill (new from main) was missing the Conductor-session prose AskUserQuestion blocks that gen-skill-docs propagates to every SKILL.md. Pure generated output; reproduced by bun run gen:skill-docs. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Fable 5 <noreply@anthropic.com>	2026-06-14 11:40:57 -07:00
Garry TanandClaude Opus 4.7	6e1625c0d7	v1.25.0.0 fix: AskUserQuestion resolves to host MCP variant when native is disallowed (#1287) ... * test(harness): plumb extraArgs and auto_decided outcome through PTY runner runPlanSkillObservation now accepts extraArgs that pass through to launchClaudePty (which already supported them at the lower level), and exposes a new 'auto_decided' outcome detected via isAutoDecidedVisible when the AUTO_DECIDE preamble template fires (Auto-decided ... (your preference)). Both pieces are needed for the v1.21+ AskUserQuestion-blocked regression tests in the next commit. Detection order is deliberate: 'asked' (rendered numbered list) wins over 'auto_decided' (text only, no list), which wins over 'plan_ready' so the auto-decide evidence isn't masked by a downstream plan-mode confirmation. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * test(e2e): add AskUserQuestion-blocked regression cases for 6 plan-mode skills Conductor launches Claude Code with --disallowedTools AskUserQuestion --permission-mode default --permission-prompt-tool stdio (verified by inspecting the live conductor claude process via ps -p ... -o args=). Native AskUserQuestion is removed from the model's tool registry; without fallback guidance the plan-mode skills (plan-ceo-review, plan-eng-review, plan-design-review, plan-devex-review, autoplan, office-hours) silently proceed and never surface decisions to the user. Adds 6 gate-tier real-PTY regression cases: - 4 inline test cases inside the existing plan-X-review-plan-mode.test files, each exercising the same skill with extraArgs ['--disallowedTools', 'AskUserQuestion'] and asserting outcome === 'asked'. plan-design-review keeps the ['asked', 'plan_ready'] envelope (legitimate short-circuit on no-UI-scope) but explicitly fails on 'auto_decided'. - 2 standalone test files for autoplan + office-hours (which had no prior plan-mode test). autoplan asserts the FIRST non-auto-decided gate fires (Phase 1 premise confirmation) — autoplan auto-decides intermediate questions BY DESIGN. Touchfile entries: - autoplan-auto-mode + office-hours-auto-mode added to E2E_TOUCHFILES + E2E_TIERS (gate) - existing plan-X-review-plan-mode entries gain question-tuning.ts and generate-ask-user-format.ts touchfile deps so AUTO_DECIDE-related resolver changes correctly invalidate the regression tests - touchfiles.test.ts count updated 18 -> 19 to cover the autoplan touchfile dependency on plan-ceo-review/** Filenames retain `auto-mode` for branch-history continuity. Auto-mode (the AUTO_DECIDE preamble path when QUESTION_TUNING=true) is a related but distinct silencing mechanism; both share the same fix surface in the preamble. These tests are expected to FAIL on this branch until the fix lands. The failure is the receipt for the regression. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * fix(preamble): teach the model to prefer mcp__*__AskUserQuestion when registered When a host launches Claude Code with --disallowedTools AskUserQuestion (Conductor does this by default — verified via ps on the live conductor claude process), the native AskUserQuestion tool is removed from the model's tool registry. Skill templates that say "call AskUserQuestion" silently fail in that environment: the model can't ask, the user never sees the question, the skill auto-proceeds without input. The fix is preamble guidance, not a skill-template change: generate-ask-user-format.ts: new "Tool resolution" section at the top of the AskUserQuestion Format block. Tells the model that "AskUserQuestion" can resolve to two tools at runtime — the host MCP variant (e.g. mcp__conductor__AskUserQuestion, registered when the host injects it) and the native tool — and to PREFER any mcp__*__AskUserQuestion variant. Same questions/options shape; same decision-brief format. If neither variant is callable, fall back to writing a "## Decisions to confirm" section into the plan file plus ExitPlanMode (the native plan-mode confirmation surfaces it). Never silently auto-decide. generate-completion-status.ts: the plan-mode-info block (preamble position 1) now explicitly notes that AskUserQuestion satisfies plan mode's end-of-turn requirement for "any variant" and points at the Tool resolution section for the fallback path. This puts the resolution rule in front of every tier-≥2 skill via the preamble, so plan-mode review skills (plan-ceo-review, plan-eng-review, plan-design-review, plan-devex-review, autoplan, office-hours) all gain the fix without per-template surgery. Includes regenerated SKILL.md files for all 41 skills + the 3 host-ship golden fixtures used by test/host-config.test.ts. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * test(periodic): AUTO_DECIDE opt-in preserved under Conductor flags Periodic-tier eval that exercises the legitimate /plan-tune AUTO_DECIDE path under the same flags Conductor uses (--disallowedTools AskUserQuestion). Confirms the new Tool resolution preamble doesn't trip opt-in users: when the user has set a never-ask preference for a question, the model should auto-pick (outcome 'auto_decided' or 'plan_ready') rather than surface the prompt. Setup runs in an isolated GSTACK_HOME tmpdir — never touches the user's real ~/.gstack state. Writes question_tuning=true + a never-ask preference for plan-ceo-review-mode (source: 'plan-tune', which bypasses the inline-user origin gate). Spawns claude with --disallowedTools AskUserQuestion in plan mode, runs /plan-ceo-review, asserts outcome is NOT 'asked' (i.e., the model honored the preference). Periodic tier because AUTO_DECIDE behavior depends on the model adhering to the QUESTION_TUNING preamble injection — non-deterministic, weekly cron is the right cadence rather than CI gating. Touchfiles cover the AUTO_DECIDE-bearing resolvers + the question-tuning binaries the test setup invokes. touchfiles.test.ts count updates 19 -> 20 because auto-decide-preserved also depends on plan-ceo-review/**. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * v1.21.0.0: AskUserQuestion resolves to host MCP variant when native is disallowed MINOR scale per scale-aware bumps in CLAUDE.md: substantial coordinated multi-file change (preamble fix + new test infrastructure + 6 gate-tier regression cases + 1 periodic eval) and a user-visible regression fix that affects every plan-mode review skill running under Conductor's default flag set. User originally targeted v1.21.2.0; landing as v1.21.0.0 since this is the first 1.21.x release on main and there's no prior 1.21.0.0/1.21.1.0 to skip past. Adjust at /ship time if a different number is preferred. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * test(harness): fix detection order + whitespace-tolerant pattern matching Two bugs surfaced when validating the v1.21 fix end-to-end: 1. PlanSkillObservation outcome detection ran 'asked' (any numbered options list) BEFORE 'plan_ready'. Plan-mode's "Ready to execute?" confirmation IS a numbered options list (1=auto, 2=manual, ...), so any skill that successfully reached the native confirmation got misclassified as 'asked'. Reorder: 'auto_decided' (most specific, requires AUTO_DECIDE annotation) > 'plan_ready' (next, requires the "ready to execute" stem) > 'asked' (any remaining numbered list). 2. isPlanReadyVisible and isAutoDecidedVisible regexes only matched spaced forms ("ready to execute", "(your preference)"). stripAnsi removes cursor-positioning escapes (`\x1b[40C`) entirely instead of replacing them with spaces, so the same text can render as "readytoexecute" or "(yourpreference)". Both detectors now test the spaced form first, fall through to a whitespace-collapsed comparison. Inline unit smoke confirms both forms match. Updates to the 5 strict 'asked' regression test cases (plan-ceo, plan-eng, plan-devex, autoplan, office-hours): with the detection order corrected, the model's plan-file fallback flow legitimately lands at 'plan_ready' instead of 'asked'. Pass envelope expanded to ['asked', 'plan_ready'] (matching plan-design-review's existing pattern). Failure signals tightened to include 'auto_decided' (catches AUTO_DECIDE without opt-in) plus the standard silent_write/exited/timeout. plan-design was already on this contract from v1.21's first commit, no change needed. The expanded envelope is correct: under --disallowedTools AskUserQuestion the Tool resolution preamble routes the question through plan-mode's native "Ready to execute?" surface — the user still sees the decision, just via the plan-file flow rather than a numbered prompt. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * test(harness): require ## Decisions section under --disallowedTools plan_ready Adversarial review (during /ship Step 11) found that the previous gate-test envelope ['asked', 'plan_ready'] for the AskUserQuestion-blocked regression cases accepted the bug they exist to catch: a model that silently skips Step 0 entirely (writes a plan with no questions, no `## Decisions to confirm` section, just ExitPlanModes) reaches plan_ready and passes. The fix tightens the contract in two layers: 1. Harness: PlanSkillObservation gains a `planFile?: string` field populated when outcome is plan_ready. extractPlanFilePath() walks the visible TTY buffer for "Plan saved to:", "Plan file:", or ".claude/plans/<name>.md" patterns and resolves tilde to absolute. planFileHasDecisionsSection() reads the resolved file and returns true if it contains a `## Decisions` heading (any form: "to confirm", "needed", etc.). 2. Tests: 5 of 6 regression cases now require, when outcome is plan_ready, that obs.planFile is set AND planFileHasDecisionsSection returns true. Otherwise the test fails with a "Step 0 was silently skipped" diagnosis. plan-design-review remains the sole exception — it legitimately short-circuits to plan_ready on no-UI-scope branches and we have no deterministic way to distinguish that from a silent skip. This closes the loophole the adversarial review identified. The fix preamble flow already tells the model to write `## Decisions to confirm` when neither AUQ variant is callable — now the test verifies the model actually did it. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * fix(harness): anchor extractPlanFilePath path captures on /Users|~|/home|/var|/tmp Adversarial-tightened gate sweep surfaced a real bug in the path extraction: stripAnsi collapses whitespace via cursor-positioning escape removal, so "yet at /Users/..." in the visible buffer becomes "yetat/Users/..." with no space between. The previous fallback pattern `(~?\/?\S*\.claude\/plans\/[\w-]+\.md)` greedily matched non-whitespace characters BEFORE the path, producing `yetat/Users/garrytan/.claude/...` which then fails fs.readFileSync. Fix: every regex now requires the path to START at a known path-anchor: `~/`, `/Users/`, `/home/`, `/var/`, `/tmp/`, or `./`. Earlier non-whitespace runs can't be glommed in. Verified against the failing fixture (`yetat/Users/...`) plus the four canonical render forms ("Plan saved to:", "Plan file:", `·`-decorated ctrl-g hint, and the bare fallback). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>	2026-05-01 08:45:36 -07:00