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Commits
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 Garry TanandClaude Fable 5.1
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763671f7c3 |
docs: update project documentation for v1.82.0.0
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> |
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0530392821 |
v1.81.0.0 feat: Aside is the browser gstack drives first; every browsing skill, the PDF/diagram renderer, and web research; the bundled browser stays the automatic fallback (#2810)
* feat(aside): browser-driver contract, cookbook, research and fallback resolvers
{{ASIDE_SETUP}} (readiness probe + ten rules for driving the user's real browser), {{ASIDE_COOKBOOK}} (script shapes verified live against Aside CLI 1.26: one flow per aside repl script, CDP console hook before navigation, evidence lines, session-directory artifact handoff, GSTACK_STEP_OK sentinel), {{ASIDE_RESEARCH}} (research through aside exec, WebSearch when Aside is absent, knowledge otherwise) and {{BROWSE_FALLBACK}} (the fifteen-row Aside-step to $B-command table plus the rules that differ, so every browsing skill keeps working on gstack's own headless browser). test/aside-driver.test.ts pins the sentences and asserts every browsing skill carries the Aside block followed by the fallback; test/helpers/aside-available.ts is the shared live-Aside probe.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* feat(render): Aside-first local-HTML renderer with the bundled browser as fallback
lib/aside-render.ts serves the HTML's directory on loopback (Aside refuses file:// URLs), opens it with waitUntil load, prints through CDP Page.printToPDF so tagged output, outlines, header/footer templates and page numbers survive, emulates device metrics for sized screenshots, and writes in-page evaluations to files; when Aside is absent it runs the same spec through the browse daemon (newtab, load, js, pdf, screenshot, closetab) and reports ENGINE=aside|browse. bin/gstack-render.ts is the CLI skill templates call. lib/claude-bin.ts and lib/error-handling.ts become the canonical copies (browse/src re-exports them).
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* refactor(browse): /browse drives Aside first, with the $B reference behind the fallback
Contract, cookbook, mode choice (aside repl by default, aside exec for reading), report format, the fallback section, and the full command reference carved on demand.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* refactor(qa): /qa and /qa-only drive Aside, fall back to $B
QA_METHODOLOGY runs every phase as Aside scripts (orient, explore, document, re-test, mobile viewport via CDP emulation, links via HEAD fetch); the authenticate phase is 'you are already signed in'; a 13th rule requires consent before mutating actions on non-local targets; the fallback section translates each step onto $B. The qa E2E tests run on whichever engine is present.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* refactor(design): design-review, design-consultation, design-shotgun, plan-design-review, design-html drive Aside
Design-system extraction is one script printing FONTS/COLORS/HEADINGS/TOUCH_TARGETS/NAV; competitor research confirms the exact URLs before opening them in the real browser and runs on the bundled browser when Aside is absent; design-html's viewport screenshots, sketches and comparison boards render through gstack-render.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* refactor(deploy): benchmark, canary, land-and-deploy Step 7, devex-review drive Aside
One aside repl script per page prints NAV/PAINT/LCP/RESOURCES/SCRIPTS/CSS/SUMMARY (benchmark), CONSOLE_ERRORS/NAV/TEXT + screenshot (canary, re-run every 60s), and the post-deploy check reads responseStatus from the navigation entry; each carries the $B fallback.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* feat(third-party-actions): Aside is the recommended driver; gstack's visible browser stays the fallback
The readiness probe is lifted from {{ASIDE_SETUP}} at gen time (byte-identity pinned) and rule 3 points at browse/SKILL.md for how to drive; the consent question offers Aside first and gstack's own visible browser (handoff/resume for sign-in) as the fallback, as v1.72 framed it.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* refactor(scrape): /scrape reads pages through Aside; the browser-skills runtime rides the fallback
Look-then-extract scripts build the JSON inside the page and print it between JSON_START/JSON_END; aside exec for fuzzy intents; on the $B fallback the browser-skills match/prototype flow and /skillify apply as before.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* refactor(make-pdf): print through Aside first, the bundled browser otherwise
asideClient.ts replaces the direct $B client with one render() call per PDF (the exact option mapping the browse pdf command had: paper, margins, header/footer/page numbers, tagged, outline, printBackground, preferCSSPageSize, Paged.js wait); the diagram pre-pass, oversized-image downscale and DOCX rasters each run as one render script with per-fence try/catch; exit 4 now means no browser is available and names both remedies; $P setup reports which engine it found. The e2e gates run on whichever engine is present, so the Linux lane exercises the fallback.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* refactor(diagram): the triplet is one gstack-render call
SVG, PNG and excalidraw from one invocation over the content-addressed bundle staged under /tmp/gstack-render; every diagram type gets an excalidraw export; gstack-render picks the engine and prints ENGINE=; the diagram E2E gates on either engine.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* feat(research): web research runs in Aside first, WebSearch second
The planning, review, design, security and investigate skills research through {{ASIDE_RESEARCH}}; WebSearch stays in allowed-tools as the fallback; testing.ts's bootstrap step follows; skeleton ceilings ratcheted for the research block.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* feat(setup,gen-skill-docs): prune renders of skills that no longer exist
setup gains _prune_stale_generated for every host tree and the doc generator removes gstack-* output dirs it did not write, so a skill removed from the source tree can never linger in an install.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* test: registries, budgets and suite reconciled for Aside-first with the $B fallback
Touchfiles + E2E tiers gain the Aside keys, coverage matrix and eval baselines updated, size budget re-baselined to parity-baseline-v1.80.0.0.json (the contract plus fallback ride in every browsing skill), parity ceilings ratcheted with measured values, LLM-judge prompts and the E2E fixtures speak Aside-first, browse-fallback.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* docs: Aside first, gstack browser fallback
README, BROWSER.md, docs/, CONTRIBUTING, CLAUDE.md, ARCHITECTURE, AGENTS.md, TODOS and the root router describe the one product story: Aside is the browser gstack drives first; the bundled headless browser is the automatic fallback (Linux, Windows, app closed) where cookie import, GStack Browser, pair-agent and browser-skills still apply.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* chore: regenerate SKILL.md docs, llms.txt, agents digest, ship goldens, context-budget fixture
bun run gen:skill-docs over the templates; goldens re-rendered; context-budget ceilings recaptured.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* v1.80.0.0: Aside is the browser gstack drives first; the bundled browser is the fallback
MINOR: new capability across ten skills, the renderer and research; nothing removed. CHANGELOG release summary + itemized changes; VERSION 1.80.0.0; package.json 1.80.0.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* docs(todos): file non-Claude host ownership-gate and version-heading pin follow-ups
Two follow-ups from the /plan-ceo-review + /plan-eng-review pass on merging
PR #2804 with main's v1.80.0.0 ownership gate: bring the Codex/Factory/
OpenCode/Cursor/Kiro copy loops and the stale-render prune under the
.gstack-owned marker rule, and a free test pinning that the CHANGELOG top
heading equals VERSION (the collision that git cannot see).
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* fix: pre-landing review fixes for the Aside-first branch
Review army + adversarial passes (Claude and Codex) on the merged branch:
setup
- _prune_stale_generated scans the host dirs too (the generator already
removed the render before setup ran, so the host branch was dead), skips
symlinks in the render tree (rm -rf on a slash-terminated link empties its
target), removes a host symlink only when it resolves into gstack, cleans a
bannered real dir through _cleanup_weak_dir, recognizes frontmatter-renamed
skills, and logs through log. The always-run codex render passes every host
dir that may link to it.
- NEEDS_BUILD checks all three binaries (with $_EXE) and lib/ sources; the
browser hint and the bootstrap summary honor GSTACK_SKIP_ASIDE, treat a
requested skip as a request, and derive one skill list.
lib/aside-render.ts + bin/gstack-render.ts
- The loopback server carries a per-render secret path, checks containment on
the real path (symlink escapes are 403), and rejects malformed encoding.
- Inline eval results are one base64 line, so page text cannot forge
ASIDE_DIR= or the sentinel; the last ASIDE_DIR wins.
- runProc escalates SIGTERM to SIGKILL, bounds every wait, and clears every
timer (an uncleared one kept gstack-render alive after printing OK).
- renderTmpDir refuses a shared /tmp name owned by someone else; the work dir
and server are created inside try; goto's budget follows the render budget.
- probeAside classifies a present-but-failing CLI as ASIDE_NOT_RUNNING like
the skills' bash probe; render() retries on gstack's own browser when Aside
could not start or its private CDP bridge is gone (never on a page error
or a timeout of a running script); the CLI reports the engine that actually
rendered, exits 0 on --help, rejects non-numeric flags, documents
--wait-timeout, fences EVAL/PAGE_ERRORS as untrusted content, and names the
daemon's cookie-import JS lock remedy.
- The browse path passes --scale only when asked (a scale change rebuilds
the daemon context) and restores the viewport after a sized screenshot.
resolvers / templates
- The bash probe honors GSTACK_SKIP_ASIDE and has a perl deadline on stock
macOS; .local is no longer LOCAL (mDNS); same-origin filters compare parsed
origins; link status is HEAD-checked only on LOCAL targets; every
aside exec goes through the receipted _aside_exec prelude
({{ASIDE_EXEC_PRELUDE}}), including nine template blocks that called it
bare; the design sketch and diagram staging use private directories.
- The generator prunes only bannered renders and never a host whose
generation failed.
Docs, stale comments and dead code cleaned; goldens re-rendered; tests
updated and added for every behavior above.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* test: coverage for the render CLI, setup rebuild check, make-pdf exit codes, and prose $B spans
New free tests from the ship coverage audit: test/gstack-render-cli.test.ts
(argv guards, --help, output contract with a fake daemon, failure and
serve-root paths, no-browser case, prompt exit), test/setup-needs-build.test.ts
(every binary and source set flips NEEDS_BUILD, Windows suffixes),
make-pdf/test/cli-exit-codes.test.ts and setup-smoke.test.ts (error to exit
code mapping, runSetup stages, renderPdf's engine), and prose-span cases for
extractBrowseCommands in test/skill-parser.test.ts.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* docs: CHANGELOG and TODOS cover the review fixes (v1.81.0.0)
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* docs: sync project docs with the v1.81.0.0 review fixes
BROWSER.md, ARCHITECTURE.md, CONTRIBUTING.md, README.md, CLAUDE.md,
docs/TESTING_INTERNALS.md and docs/PROJECT_STRUCTURE.md now describe the
shipped renderer and setup: the loopback render server's per-render secret
path and real-path containment, ENGINE= naming the engine that actually
rendered (mid-run retry on gstack's own browser), EVAL/PAGE_ERRORS fenced as
untrusted content, --wait-timeout and the CLI's argv guards, the receipted
_aside_exec prelude ({{ASIDE_EXEC_PRELUDE}} in the placeholder table), the
LOCAL host rule without .local, LOCAL-only HEAD checks in the links script,
GSTACK_SKIP_ASIDE across probe/renderer/setup, the ownership-gated
retired-skill prune, the widened NEEDS_BUILD check, and the new free tests
(gstack-render-cli, setup-prune-stale-generated, setup-browser-hint,
setup-needs-build, make-pdf cli-exit-codes and setup-smoke).
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* docs: CHANGELOG states the precise mid-run retry rule
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* fix(test): skill-e2e-bws slices the $B setup block from the Browser fallback section
browse/SKILL.md no longer has '## SETUP' / '## Core QA Patterns' (Aside is the
primary driver; the $B block moved under 'Browser fallback'), so the gate test
sliced an empty block and handed the agent nothing to run. Anchor on
'### Find the `$B` binary' up to the next heading. 7/7 pass.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* fix(test): gate POSIX-only fixtures off Windows
windows-free-tests: the gstack-render CLI tests drive a shebang fake browse
that CreateProcess cannot exec, and two NEEDS_BUILD cases assert an execute
bit and a bare-name miss that MSYS bash does not have (test -x ignores mode
bits and resolves design -> design.exe). Those describes and cases now
self-skip on win32; argument guards, --help, the no-browser case, and every
other rebuild-check case still run there.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* fix(render): runProc waits for the exit code until the kill deadline; newtab retries once on a cold daemon
A process whose pipes have reached EOF is exiting, but runProc gave the exit
code only five seconds to arrive and then returned null, which run() reports
as a failed command. Under CI's six-shard load one such render failed with the
artifact already written. The SIGTERM/SIGKILL timers already bound the wait,
so the exit race now runs to the kill deadline.
The first CLI call auto-starts the browse daemon; on a cold start it can
answer 'Unable to connect' once while the server is still coming up. That
single case is retried after 1.5s; every other newtab failure is not.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* test(aside-render): warm the daemon before live fallback cases; failures name the render error
- Live fallback cases run 'goto about:blank' up to twice before asserting and
skip (never fail) when the daemon cannot come up.
- expectOk() puts r.error and the browse transcript into the assertion so a
failed render is diagnosable from the CI log.
- The argv-contract cases dump the fake's log on a miss.
- File default timeout is 30s: the subject is the CLI contract, not latency.
- Two cases pin the cold-daemon newtab retry and that other errors are not
retried.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
* docs: CHANGELOG notes the cold-start tolerance of the bundled-browser renderer
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
---------
Co-authored-by: Sina <sdroid674+github@gmail.com>
Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>
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Garry TanandClaude Fable 5.1
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c241216637 |
v1.80.0.0 fix: setup survives a failed Chromium install, hooks share one state root, gstack never clobbers a skill it did not create (#2802)
* fix(freeze): hook reads the same state root /freeze writes — fails closed under GSTACK_HOME (#1459, #1509) check-freeze.sh resolved its state dir as ${CLAUDE_PLUGIN_DATA:-$HOME/.gstack} while every writer (/freeze, /guard, /unfreeze, /investigate) resolves through bin/gstack-paths, GSTACK_HOME first. With GSTACK_HOME set, /freeze wrote freeze-dir.txt under GSTACK_HOME, the hook read $HOME/.gstack, found no file, and allowed everything — a deny-tier boundary failing open. One resolver now: gstack_hook_state_root() in careful/bin/hook-extract.sh (already sourced by both check-freeze.sh and check-careful.sh) implements the exact gstack-paths chain, including the CLAUDE_PLUGIN_ROOT guard that keeps a CLAUDE_PLUGIN_DATA leaked from another plugin from redirecting our state. check-freeze.sh and gstack_hook_log_fire both call it; nothing spawns gstack-paths from a hook. Tests: the GSTACK_HOME deny regression, GSTACK_HOME-over-CLAUDE_PLUGIN_DATA precedence, plugin-root guard both ways, and a byte-parity check against bin/gstack-paths across six env combinations. Existing freeze tests now pass CLAUDE_PLUGIN_ROOT like a real plugin install would. Idea from PR #1509 (@NikhileshNanduri); implemented natively against the shared resolver rather than a second fallback chain. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(relink): never delete or link over a skill gstack does not own (#2119) gstack-relink runs on every ./setup. Its cleanup did `rm -rf` on any same-name entry whose SKILL.md was a symlink, with no readlink check, and its link step did `mkdir -p` then `ln -snf` onto any existing SKILL.md — on Linux that replaces a user's real file with a symlink into gstack (macOS refused by accident). setup's Windows mode-flip cleanup deleted any real dir whose name matched a gstack skill. A personal `qa` skill, or a fork installed under another path, was destroyed by the installer of a tool it never asked for. Ownership is now proven, never assumed. An entry is ours when it is a symlink resolving into INSTALL_DIR or RENDER_DIR, a real dir whose SKILL.md is such a symlink, or a real dir carrying the .gstack-owned marker setup now writes for Windows copy installs (legacy copies count when byte-identical to the source or carrying gen-skill-docs' AUTO-GENERATED header). Anything else — including an entry whose readlink fails — is foreign: left untouched, reported on stderr, and listed in relink's summary line. The same rule replaces setup's Windows name-match deletion; setup:1040 and gstack-uninstall:204 already gated on readlink, so this closes the last unguarded deleter of the class. Tests: foreign real dir in flat mode, foreign flat entry on a prefix flip, foreign directory symlink, RENDER_DIR-targeted entry (ours), marker-carrying copy (ours), marker-less copy (foreign); the Windows cleanup test now proves provenance three ways and keeps the user's own same-name skill. Idea and two regression cases from PR #2119 (@smblight); implemented on the destination entry, not only the symlink target. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(setup): Chromium bootstrap is best-effort and bounded — skills always register (#1900, #1901, #1902, #913, #2233) setup runs under `set -e`, and the Chromium bootstrap in section 2 sat ahead of skill registration in section 4 with a bare `bunx playwright install chromium`, an unbounded download, and an explicit `exit 1` after the post-install launch probe. On an offline, proxied, or AppArmor-restricted box the user ended with ZERO skills registered and a re-run that died at the same line; a wedged download hung setup indefinitely. Every browser failure now records a reason code in _PW_FAIL_REASON and setup continues: skipped (GSTACK_SKIP_PLAYWRIGHT=1, #913), chromium-install, chromium-install-timeout (the download is bounded by the existing _wait_with_deadline helper, default 600s, env GSTACK_PLAYWRIGHT_INSTALL_TIMEOUT, process tree killed via _kill_tree), chromium-install-locked (another setup holds the lock: this one registers skills and re-probes next time instead of exiting), windows-no-node, windows-node-modules, post-install-launch (with the GSTACK_CHROMIUM_NO_SANDBOX=1 hint for Ubuntu 24.04's userns policy, #2157). The daemon font refresh is skipped when Chromium is unavailable. The final summary names the skills that need the browser (/qa, /qa-only, /design-review, /browse, make-pdf, /pair-agent) and the fix for the recorded reason, and logs the reason code (never a path) through gstack-telemetry-log when telemetry is on. Tests: static invariants over the anchor-sliced block (no exit, every reason code, deadline helper, trap chaining, guarded refresh, summary contents) plus an integration harness that executes the real block with a stubbed probe and installer: install failure, hang killed at the deadline with the tree kill recorded, non-numeric knob fallback, live lock (continues, installer not run, lock preserved), stale lock reclaimed, post-install probe failure, and the skip flag. Credit @DavidMiserak (PR #1900) for the best-effort shape; re-implemented on the current block. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * docs(designs): preserve the time-attack fork-port residual evaluation The read-only evaluation of what remains portable from time-attack/gstack (583 raw candidates, 415 canonical, 287 with a residual, 48 adversarially refuted, 14 standing) lived only on a throwaway VM. This records the report, the lite residual index, the absorbed/superseded ledger, the refuter verdicts, and SHAS.md with the fork tip, upstream HEAD, merge-base, and a sha256 per file, so every scheduled fix in this wave series traces to its evidence. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * docs: file the fork-port residual deferrals and document the Chromium bootstrap knobs TODOS.md gains the seven items the CEO and eng reviews of the fork-port residual plan deliberately deferred (shared ownership helper, config-key reader tripwire, "pre-existing" vocabulary, opt-in reply_language, .auth.json writer removal, the fork-derived-change rule for CONTRIBUTING, hook slug parity audit), each with rationale, and updates the two residual bullets for PR #2232 and PR #2233 with their dispositions. README's Troubleshooting section explains the best-effort Chromium bootstrap and its three knobs. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(relink): canonicalize link targets before the ownership check Pre-landing review finding: the ownership gate compared readlink output textually against INSTALL_DIR and RENDER_DIR, so two shapes of gstack's OWN entries read as foreign and were left behind on a mode flip — a legacy relative link (`gstack/qa/SKILL.md`, resolved against $PWD instead of the link's directory) and an entry linked against the real path of a symlinked install dir (~/.claude/skills/gstack -> checkout). Both now resolve: relative targets anchor at the link's directory, the directory part is canonicalized with pwd -P (the basename stays verbatim so a dangling managed target is not misread), and both spellings of each root are accepted. Two regression tests. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(telemetry): one-shot setup events never sweep other sessions' pending markers gstack-telemetry-log finalizes every .pending-<session> marker that is not the caller's own as outcome:unknown and deletes it. setup's onboarding events (_setup_welcome, _setup_playwright) have no session of their own, so a Chromium bootstrap failure during a live skill session recorded a false unknown for that session and removed its marker. New --no-sweep flag skips the stale-marker pass; both setup call sites use it (the synthetic --session-id did not prevent the sweep). Surfaced by the Codex adversarial pass. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(hooks): partial upgrades fail closed for freeze and fall back for careful A hook script and its sourced helper can be copied at different times. With an older careful/bin/hook-extract.sh that lacks gstack_hook_state_root: - check-freeze.sh now emits a deny ("fail closed, re-run ./setup or /unfreeze") instead of dying under set -e with no decision JSON. - check-careful.sh falls back to ${GSTACK_HOME:-$HOME/.gstack} so project rules under the plain chain still load and a decision is always emitted (a warn hook must never break on a stale helper). gstack_hook_state_root prints its root without a trailing newline and both callers capture it with a printf-x sentinel, so a GSTACK_HOME ending in a newline round-trips byte-for-byte with the writer's %q form. gstack_hook_log_fire stays on ${GSTACK_HOME:-$HOME/.gstack}/analytics, the same two-step chain every other analytics writer and reader uses, so the usage log remains one file under a plugin install. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(setup): never link over, copy over, or reap a skill gstack does not own (#2119) The relink gate alone left three destructive sites open: - link_claude_skill_dirs runs BEFORE relink on every ./setup and used `ln -snf` (Linux replaces a user's real SKILL.md with a symlink into gstack) or, on Windows, rm -rf + cp followed by a marker that made the user's directory "ours" on the next flip. It and _install_alias_skill_md now consult _claude_entry_is_ours first and skip loudly. - cleanup_prefixed_claude_symlinks kept a bare name-match deletion and a `*gstack*` substring match. Symlink arms use anchored `gstack/` segment patterns; the Windows real-file arm proves provenance (marker, byte-identity with our source, or the full two-line gen-skill-docs banner within the first 40 lines, never a one-line substring another generator could emit). cleanup_old_claude_symlinks uses the same banner rule. - gstack-relink's fast path judged absolute targets before canonicalizing, so `/x/gstack/../foreign/SKILL.md` counted as ours; dot-segment targets now canonicalize first. Its banner rule matches setup's. The `.gstack-owned` marker records the owning payload's realpath. Entries skipped by setup or relink are listed in the final setup summary. Chromium bootstrap refinements from the pre-landing review: an INT/TERM trap kills the installer's process tree; the Windows npm chain no longer masks an install failure; GSTACK_SKIP_PLAYWRIGHT=1 is reported as a choice rather than a failure and sends no telemetry; the timeout knob is normalized (0, 000, non-numeric, or more than nine digits fall back to the 600s default instead of killing on the first poll or never killing). Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * docs: README Chromium note outside the CLAUDE.md fence; report banner stripped; deferrals name the four gate sites - README: the Chromium troubleshooting paragraph sat inside the CLAUDE.md snippet code fence, so copy-paste put it into users' CLAUDE.md. Moved to the troubleshooting list. - docs/designs/fork-port-residual-2026-09/REPORT.md: the scratch-run preamble banner is gone; SHAS.md re-hashed. - TODOS: the ownership-gate deferral names the four sites and the marker-path idea for the fork-with-banner residual. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * docs(todos): the bootstrap block coverage gap is pinned except the quarantine helper Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(setup,relink): ownership proof has two strengths; weak proof never deletes a directory or discards a differing file The first #2119 gate treated a byte-identical or banner-bearing real-file SKILL.md as full ownership, so a prefix flip could rm -rf a user's directory (their own qa skill started from a gstack SKILL.md, plus my-templates/) and the link pass could replace their customized file with a symlink. Two strengths now: - STRONG: the .gstack-owned marker (we created the directory), or a directory holding nothing but symlinks and the marker (deleting it loses no data). Only strong proof removes a directory whole. - WEAK: byte-identity with our source or the two-line gen-skill-docs banner on a real file. Weak proof covers that SKILL.md and our runtime-asset links only; a differing file is moved to ${GSTACK_HOME:-~/.gstack}/backups/skills/<ts>/<skill>/ before we link over it, and setup/relink print one summary line naming what moved. The marker is written on every platform now (path-independent proof for Windows copies and for checkouts whose path carries no gstack segment), but only for a directory gstack creates: a directory we merely link into (unclaimed, or a legacy install) never becomes deletable whole. A directory with no SKILL.md at all is unclaimed: the link pass may add our file, the cleanup pass has nothing to remove. Also from the review passes: the banner check reads 8192 bytes, not 40 lines (investigate, office-hours, plan-ceo-review and design-consultation carry the banner past line 40 and were left "foreign" on pre-marker Windows installs); a link into a checkout named without a gstack segment (git worktree add ../gstack-<branch>) is ours when that tree carries setup + VERSION + bin/; relink's fast path is gone so both files canonicalize before judging; relink's root alias (_gstack-command) is gated and stamped like every other entry; relink reports the bare entry name with setup's wording and setup dedupes when forwarding (_run_relink_quiet); the summary names the browser skills as examples. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(setup): Chromium-install lock reclaim is atomic and pid-validated; abandoned locks expire; the tree kill walks /proc without pgrep - A pid file holding "", "-1" or "0" counted as a live holder (kill -0 -1 signals every process and succeeds), locking Chromium out for good. A pid must be a positive integer; anything else is stale. - Two setups judging the same lock stale raced on rm -rf + mkdir and the loser deleted the winner's fresh lock. The stale dir is renamed first (atomic), so exactly one reclaims. - A lock dir with no pid file (killed between mkdir and echo) was never reclaimed; it now expires once older than the install bound. - _kill_tree needed pgrep; debian-slim and git-bash ship none, so the bound killed only the wrapper subshell and the installer kept running. Without pgrep the children are found by walking /proc/*/stat. - The timeout knob is normalized in one place with one comment; the trap's exit 130 is the only exit the block may contain. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(freeze): an unexpected non-zero death denies via an EXIT backstop instead of exiting with no decision set -e plus a failing pipeline (a tool on PATH exiting non-zero, a deleted cwd) ended the deny-tier hook with no JSON, which Claude Code treats as non-blocking: the edit outside the boundary proceeded. The EXIT trap now prints a deny for any non-zero exit that happens before a decision was written; every deliberate output sets _FREEZE_DECIDED first so a late failure never prints a second object. Tests also pin careful's state-root precedence (GSTACK_HOME over CLAUDE_PLUGIN_DATA, plugin data when CLAUDE_PLUGIN_ROOT names gstack) and the specific "out of date" deny for a helper without gstack_hook_state_root. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * refactor(telemetry): guard the stale-marker sweep with an if, not a break inside the loop Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * docs(todos): the ownership gate lives in six sites, and the cleanup arms inline their own chain Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * test: the two remaining linker harnesses extract the ownership helpers; the marker is the one allowed dotfile setup-claude-skill-assets and user-render-out-dir-install slice link_claude_skill_dirs out of setup without the helpers it now calls, so the extracted function died with "command not found" (or, inside an if, degraded into "foreign, skipped"). Both harnesses now carry the full helper set and the globals. The hidden-files census allows .gstack-owned, which the linker writes for directories it creates rather than copying from the skill source. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(setup,relink): weak proof never costs the user a file — assets, flips, failed backups, foreign dir links, alias markers Third review cycle on the ownership model, every item reproduced against a fixture before the fix: - Runtime assets (sections/, templates/, checklist.md, ...) were refreshed with rm -rf regardless of who owned the directory, so an unclaimed or weakly-owned directory lost the user's same-named real files. Real assets are now replaced only in a directory gstack created or strongly owns (marker, or SKILL.md symlink into gstack), plus the legacy Windows real-copy shape; elsewhere they are kept and reported. Symlinks are never content and are always refreshed. - The prefix-flip cleanup deleted a customized banner-bearing SKILL.md that the link pass would have backed up. Both cleanups now compare the file against the source (raw, or with its name: line rewritten to the entry name, which is how alias and prefixed copies legitimately differ) and move a differing file to the backup root. - A failed backup (unwritable root) returned success and the caller linked over the file anyway. It now fails, and the entry is left untouched and reported. - A foreign DIRECTORY symlink whose target had no SKILL.md fell through to the "unclaimed directory" rule and was replaced by a real directory. A symlink that does not resolve into gstack is foreign, full stop. - The alias installers stamped .gstack-owned into pre-existing directories; they now follow the same created-or-already-marked rule. - A directory counts as "only links" only when every link resolves into gstack: a user's own symlink makes it mixed, so their link survives. - The gstack-tree heuristic requires bin/gstack-relink, not just a VERSION file, a setup script and a bin/ directory. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(setup): lock reclaim hands a fresh lock back; a live holder past the bound is stale; /proc walk strips through the last paren - Reclaim renamed the lock by path after judging it stale, so a second setup that had already reclaimed and re-created it lost its fresh lock and two installers ran. After the rename the moved directory's pid is re-read: a new live holder, or a fresh lock whose pid is not written yet, is moved straight back. - A pid file whose process is alive but whose lock is older than the install bound is stale too (the holder is past its own deadline, or the pid was recycled to an unrelated long-lived process); it was locked forever. - The /proc fallback stripped the comm field to the FIRST ") ", so a comm containing ") " hid a child from the kill. proc(5) says the last paren. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(freeze): mark the decision written after the helper prints, not before If gstack_hook_decision ever failed between the flag and its output the backstop would have stayed silent; setting the flag after the print keeps the deny backstop armed until a decision is actually on stdout. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * chore: bump version and changelog (v1.80.0.0) Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * docs: update project documentation for v1.80.0.0 README troubleshooting + manual uninstall cover the skill ownership gate (.gstack-owned marker, ~/.gstack/backups/skills/<ts>/, foreign same-name skills left untouched). CLAUDE.md and CONTRIBUTING carry the ownership and best-effort Chromium bootstrap invariants for people editing setup and gstack-relink. PROJECT_STRUCTURE gains careful/, freeze/, guard/, unfreeze/, gstack-upgrade/, gstack-relink, and the setup/relink/hook test files. TESTING_INTERNALS documents the anchor-sliced setup harness convention. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(setup): the final summary reports customized SKILL.md files moved to the backup root The linker moved a weakly-proven, customized SKILL.md aside before linking over it but never said so; only relink printed a "Moved N" line, and by the time relink runs the file is already a symlink. The summary now names each moved file and where it went, next to the foreign-entry report. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * test: run assembled setup harness scripts from a temp file, not `bash -c` argv (Windows MSYS2 8 KB truncation) windows-free-tests (run 33907177851) failed in test/setup-alias-name-uniqueness.test.ts with bash: -c: line 178: unexpected EOF while looking for matching `' The harness slices functions out of `setup` and passed the joined script as one `bash -c` argv element. The ownership gate grew that script from 6.7 KB to 15.7 KB, and on Windows bash is an MSYS2 program: when its parent is a non-MSYS process (bun), msys-2.0.dll's build_argv() runs any argument containing `?*["'(){}` through globify()/glob(), which copies the pattern into a fixed `Char patbuf[8192]` and silently stops after 8192 - MB_CUR_MAX (8186 chars under C.UTF-8); GLOB_NOCHECK then returns the truncated text as the argument. Character 8186 lands inside the single-quoted sed token on line 178. Rebuilding the exact script with CI path shapes and cutting it at 8186-8190 characters reproduces the identical message locally; cmd.exe's 8191-UTF-16 cap and CreateProcess's 32767 do not fit the evidence. Fix: test/helpers/bash-script.ts writes the script to a temp file and runs `bash <path>` — a short glob-free argument that never enters globify. Every setup harness that assembled a script for `bash -c` (11 files, 22 sites) uses it; timeouts and env are preserved verbatim, spawn/timeout errors are appended to stderr, temp cleanup is best-effort. `spawnSync('bash', [<Windows absolute path>])` already passes on windows-latest in setup-help, uninstall-windows-copies and the migration tests. The Windows-curated list is byte-identical before and after. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * docs(test-free-shards): the rerun-refresh harness spawns bash <tempfile> via test/helpers/bash-script.ts, not bash -c Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> --------- Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com> |
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Garry TanandClaude Fable 5
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e76f65a8da |
v1.77.0.0 feat: test-infrastructure overhaul wave 1 — matrix deletion, flake telemetry, sync-spawn wedge class extinct (#2746)
* fix: pin the claude CLI to an exact version in the CI image + tripwire The image installed @anthropic-ai/claude-code UNPINNED and rebuilt weekly 'to pick up CLI updates' — while bun sat carefully pinned at 1.3.13 two RUN lines above. The PTY harness screen-scrapes this CLI's TUI, and that drift broke it three separate times (welcome-screen wedge on 2.1.233, skillify HOME discovery on 2.1.237, guard/freeze hooks on 2.1.162), each debugged as a flake first. Pin 2.1.251 (current latest), bump deliberately via a PR that runs the PTY gate, and enforce with test/ci-image-cli-pin.test.ts: any global npm install in Dockerfile.ci without an exact @X.Y.Z pin fails the free suite. The weekly ci-image cron stays as a cheap tag self-heal. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: stamp the claude CLI version into every eval-store run record Three harness breakages were traced to claude-CLI TUI drift only after long flake hunts, because no run record said which CLI it actually exercised. EvalCollector now stamps claude_cli_version (claude --version, cached once per process, 'unknown' when the binary is absent) into both partial and finalized records — schema-additive optional field, no SCHEMA_VERSION bump. Correlating a flake wave with a CLI release becomes a grep over ~/.gstack/projects/<slug>/evals/ instead of archaeology. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: give the spinning-shard kill test load headroom (30s -> 90s) The test spawns and group-kills three real children (one a busy-loop burning a full core) while five sibling shard processes compete for eight vCPUs. Under full-suite load it blew bun's default 30s per-test ceiling at 30,009ms — while passing in isolation in 1.4s — and red the only required lane. Every assertion in it is event-based (statuses, group-kill proof, heartbeat lines); the sole latency claim is the <30s kill-deadline sanity bound, which stays. Explicit 90s headroom, not a weakened oracle. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: green-by-skip census — skip counts in the classifier, all-skipped labeling in the paid runner bun's 'Ran N tests' line COUNTS skipped tests, so a codex/gemini shard whose every test self-skipped (binary absent on the runner — true of every CI runner today) exits 0, dodges the hollow-shard guard, and reads as coverage in the weekly census. The classifier now parses bun's ' N skip' / ' N pass' recap lines; ShardOutcome carries skippedTests; formatSummary and the fail-closed slices report label an all-skipped pass explicitly: 'all N tests SKIPPED — verified nothing'. Status stays 'passed' (external service availability is host state, not a repo regression) but the census can no longer mistake absence for coverage. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * refactor: extract composite actions for eval-lane setup; surviving lanes gain the fail-fast registry verification 'Fix bun temp' x3, 'Restore deps' x5, 'Seed claude interactive config' x3, and 'Register gstack skills' x3 were byte-near-identical copies across the legacy matrix, the sliced lane, and the periodic lane — and only the MATRIX copy of register-skills carried the 19-line dangling-symlink + frontmatter fail-fast loop written after a silent 'Unknown command' + 35-min-timeout incident. Extract all four into .github/actions/ composites; the register composite carries the verification loop (generalized over the skill list), so the sliced and periodic lanes — the lanes that SURVIVE the matrix deletion — now inherit the check they had silently dropped. Matrix-job inline copies are left untouched: that job is deleted next. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: delete the legacy 17-row eval matrix — the sliced lane is the only paid lane Every PR paid twice: the hand-enumerated matrix (18 test files, 22.6 min, ~$21 API measured on run 33263204465) ran serialized AHEAD of the strictly superior sliced lane via 'needs: evals' — 35.5 min wall and ~2x paid spend for the same diff. 14 of 17 rows carried no tier:, so periodic Opus benchmarks leaked into every PR (the e2e-plan row alone: 12/12 tests, 21.7 min, $7.28 — the wall-clock bound of ALL of CI). Parity receipt (static, pre-deletion): the sliced lane's gate census (49 files, derived from the runner itself) strictly contains all 18 matrix test files, plus 31 files the matrix never ran. Pure deletion — one revert restores it. The PR comment moved into slices-report (same '## E2E Evals' upsert marker, now sourced from slice artifacts + carrying the fail-closed reconciliation verdict). plan-slices loses the needs edge; the dead workflow-level EVALS_TIER env goes with it. test/evals-workflow-matrix.test.ts (and its KNOWN_MATRIX_GAPS / KNOWN_TIER_UNSET burn-down ratchets — retired: the sliced census makes 'every gate file runs' true by construction) is rewritten as test/evals-workflow-wiring.test.ts: matrix stays deleted, planner/executor/ report tier + slice-count agreement, both surviving lanes on the shared register-skills composite with its fail-fast verification loop, PR comment survival. Expected: PR eval wall 35.5 -> ~13 min, per-PR paid spend ~halved. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: provider-runner timeouts kill the whole process GROUP; codex/gemini inherit the orphan-drain hardening All three provider runners (claude/codex/gemini) killed only the direct child on timeout: tool subprocesses the CLI spawned survived as orphans holding our pipes open and burning shared API rate (observed: a 600s timeout stretching past 1400s; a stalled run once burned a core for 15 hours). gstack-detach's watchdog had the same shape one level up — killpg SIGTERM, 5s grace, then a direct-child proc.kill() that orphaned grandchildren. Fix: spawn provider children via node:child_process with detached (own process group) and killProcessGroup(SIGKILL) in the timeout handler — runShardChild's proven pattern, EPERM/ESRCH fallbacks included. The codex and gemini copies also gain the reader.cancel() + stderr Promise.race hardening only the claude copy had (they still carried the blocked-drain hang it fixed). gstack-detach's watchdog now group-SIGKILLs after the grace. Regression net: test/session-runner-groupkill.test.ts drives the REAL runSkillTest against a fake claude shim (PATH override) that spawns a grandchild and wedges — the run must classify timeout within budget and leave neither shim nor grandchild alive — plus source pins on all three runners (detached + killProcessGroup, no bare timeout kill, no Bun.spawn reversion). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: skill-e2e-opus-47 renders SKILL.md fixtures into a mkdtemp — never the live tree mkEvalRoot ran gen-skill-docs with cwd=ROOT, regenerating every in-repo SKILL.md mid-run while concurrent paid shards copyFileSync those same files in their beforeAll (EVALS_JOBS>=4 locally, 2 per CI slice) — a sibling could capture a half-regenerated or opus-rendered SKILL.md, and a timeout before afterAll stranded the whole tree at the wrong model for every later shard. A cross-shard race that could flake ANY concurrent paid test. Render via the --out-dir flag gen-skill-docs grew for exactly this reason (mirrors the repo layout, which is all the fixture reads), read the skill heads from the render dir, delete it, and drop the afterAll restore-regen entirely. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: claude CLI version resolves in the runner parent, never on a test thread Eng-review finding: getClaudeCliVersion's fallback is a SYNCHRONOUS spawnSync on the same thread that polls concurrent PTY/session tests — the judgePtyState blocking class this overhaul kills elsewhere. The paid runner parent now resolves it once (cached) and stamps GSTACK_CLAUDE_CLI_VERSION into every shard's env; eval-store short-circuits on the env var, and the fallback spawn's budget tightens 10s -> 3s (bounded one-time stall, records 'unknown' on a slow CLI). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: wire skippedTests end-to-end through runPaidShard The census unit tests hand-built outcomes and the classifier tests parsed strings; nothing proved a real child's ' N skip' recap flows into outcome.skippedTests and the formatSummary label. A commandFor fake now prints the recap shape and the test asserts the parsed counts, the all-skipped predicate, and the 'verified nothing' label. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: make the setup composites rerun-safe (codex diff-review hardenings) restore-deps: 'cp -r SRC node_modules' with an existing node_modules NESTS the copy and leaves stale deps active — rm first. register-gstack-skills: 'ln -snf' hard-errors under set -eu when a REAL directory occupies the gstack slot — clear a non-symlink leftover first. CI workspaces are fresh today; a reusable composite must survive dirty reruns. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: sweep — every sync spawn in the test trees carries a timeout (436 sites, 157 files) spawnSync/execSync/Bun.spawnSync BLOCK the main thread, so bun's in-process per-test timeout can never fire while one waits — a hung child (stdin read, network probe, dead daemon) wedges the whole shard until the runner's external wall-clock SIGKILL. This exact class reached main: free-tests run 33262077256, test/gstack-memory-ingest.test.ts (normally 2.3s) held shard 2 at the 360s wall while its five siblings finished in ~65s. Mechanical sweep in two waves (12 + 4 fan-out agents, every edit verified against its call site): default timeout: 30_000 (matches the free runner's per-test budget), 120_000 for genuinely slow ops (installs, builds, playwright, provider CLIs), helper wrappers fixed ONCE where call sites route through them. Sites that only LOOK like calls (string fixtures, grep needles, comments) were skipped with reasons — the enforcement commit that follows marks them exempt. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: sync-spawn timeout tripwire — the wedge class stays extinct Free scanner over all test trees (test/, browse/test/, design/test/, make-pdf/test/, ios-qa, browser-skills): every spawnSync/execSync/ Bun.spawnSync call site must carry a timeout within a 30-line options window, or an explicit '// tripwire-exempt: <reason>' marker. Comment lines are skipped; exemptions are counted and ratcheted shrink-only (ceiling 6 = the 6 string-fixture/grep-needle sites where the pattern is CONTENT, not a call — marked in this commit). A scan-sanity test pins that the scanner still sees >100 real call sites so it can never rot to a vacuous green. Companion to the 436-site sweep in the previous commit. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: paid-lane flake telemetry — record-level attempts, flaky_retries, report surfacing bun --retry leaves a retried pass INVISIBLE in its output: a fail-then-pass prints the error detail but no (fail) result line and recaps as a clean pass (probed live on 1.3.10). So attempts are recorded where they cannot lie: EvalCollector.addTest stamps a 1-based attempt on same-name re-records (a retried test runs its body again and re-records), finalized runs carry flaky_retries, printSummary warns loudly, and the fail-closed slices report lists every passed-only-on-retry test — recorded and ranked, never blocking and never silent. Cross-model confirmed (codex reached the same don't-parse -the-stream conclusion independently). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: free-lane flake ledger — retry ON in CI, flaky-passes recorded and uploaded The runner's attribution-gated flaky-retry pass (cap 5, truncation veto) was OFF in the required lane and its FLAKY-PASS evidence was console-only — so a single timing flake red the merge gate while repeat offenders stayed unenumerable. free-tests.yml now sets GSTACK_FREE_RETRY_FLAKY=1 and points GSTACK_FLAKE_LEDGER at runner.temp; every flaky-pass appends a JSONL entry (SINGLE writer: the parent runner — no concurrent-append hazard by construction; fail-open with a loud warning so a broken ledger can never red the lane) and the artifact uploads UNCONDITIONALLY — a flaky-pass run is green, which is exactly when the evidence matters. Wiring pinned by free-tests-workflow-wiring; ledger behavior unit-tested incl. the fail-open path. Matches 2026 industry practice (retry for data, quarantine out of merge-blocking but never out of logging) with the repo's own receipts. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: eval:flake-rank — the flake-telemetry dial Aggregates per-test series across every finalized eval-store run (shard dirs included) plus the free flake ledger: runs, fails, RETRIED PASSES (the flake signature), avg duration — ranked retries-first. This is the readable dial behind two policies: a flaky pass never blocks a merge but is always ranked here, and the WS16 required-check promotion needs weeks of clean flake-rank, not vibes. --json for machines, --dir for downloaded CI artifacts. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: two-phase session timeout — silent APIs die at the startup grace, named The single spawn-armed timer charged API queue latency to the work budget: the recurring '0 turns / $0.00 / x3 attempts' failure with four budget-bump receipts (180->300s, 240->360s, 300->420s, 90->300s). Split: startup phase (no NDJSON byte yet) kills EARLY at min(grace, timeout) with the distinct exitReason 'timeout_startup' — an availability verdict, not transcript archaeology — and the work phase arms on the first byte for the REMAINING budget, so total wall never exceeds the timeout (tier envelopes are margin-free: tests pass timeout: CAPTURE_MS and bun-budget the same tier). Local grace 90s (observed queue latency 60-90s), CI floor 300s (TODOS-filed; shared runners queue harder), both pinned by the new grace tests with fake -claude shims covering the late-first-byte and silent-API paths. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: census integrity — 17 phantom selection keys deleted, reverse invariant added, gitignored dep patterns replaced, local map forks derived The merge-blocking gate census counted tests that could not run. Deleted (critic-verified against both quoted-occurrence and dep-registration liveness): 7 *-prosons-format keys with no declaring test, ship-plan- completion/-verification, review-plan-completion, design-shotgun-path/ session/full, autoplan-core (dead ~10 months), e2e-harness-audit (its namesake is a FREE-suite file), plus 2 dead LLM-judge keys and 2 free-file keys (budget-regression-pty, global-discover) misplaced in the PAID maps. Census: 191 -> 174 keys, gate 86 -> 78 honest. The new reverse invariant in touchfiles.test.ts makes the class structurally impossible: every key must be quoted in a living paid test file OR registered to an existing paid test file via its dep list (the constructed- name binding the 2026-08 self-registration sweep established) — zero exceptions needed today, with a live-file check on any future exception. Also: '.agents/skills/**' dep patterns replaced with the generator (scripts/gen-skill-docs.ts) — .agents/ is gitignored, so those patterns could NEVER match a git diff and review-template edits silently stopped selecting codex/gemini tests; the codex/gemini local touchfile maps are now DERIVED from the canonical map (loud throw if a key vanishes) instead of hand-forked copies that had already drifted. ios-qa-e2e demoted gate -> periodic: its gate declaration was never executable in CI (hardware exclusion only applies at tier=periodic), so every Linux PR planned a hollow shard. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: routing journeys lose their answer key and end at the routing decision The journey tests exist to catch skill-DESCRIPTION regressions (touchfiles: */SKILL.md.tmpl), but the fixture CLAUDE.md shipped an explicit prompt->skill lookup table — with the answer key in context, a badly regressed frontmatter description still routed correctly, so the tests could not fail on the exact class they select for. The fixture now carries only the generic invoke-skills nudge; the frontmatter carries the routing load. Also capped all 10 journeys at maxTurns 2 / tools [Skill, Read]: only the FIRST Skill call is asserted, so 5 turns of Read/Bash/Glob/Grep was pure spend — roughly halves each journey's cost. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: retire decided A/B experiments; vendor the pre-cut fixture; ban raw-SHA fixtures Three one-shot decision experiments kept re-running weekly as N=1 stochastic comparisons — flaky by construction with near-zero remaining information: skill-e2e-auq-repetition-cut-ab (its own header: gate "passed pre-landing, approved 2026-08-25"), skill-e2e-preamble-script-ab ("demoted post-Phase-3"), and opus-47's fanout arm-vs-arm (parA >= parB across two SINGLE stochastic runs — a coin flip). Deleted, with their selection keys; the SDK overlay-harness stays as the maintained instrument for the next experiment, and opus-47 keeps its routing-precision cases. verboseSkill() now reads the VENDORED test/fixtures/auq-pre-cut-...-SKILL.md instead of `git show ab66193e^:...` — a branch-local ref that dies on branch prune and already failed on shallow clones. New free tripwire (test/git-ref-fixture-tripwire.test.ts) bans the raw-SHA fixture class outright: quoted SHA:path rev-specs and gitRef-style hex defaults in the test trees fail the suite with the vendor-instead instruction. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: demote plan-ceo-review-expansion-energy to periodic Opus generator + a subjective 2-axis >=4/5 LLM-judge threshold sat in the MERGE-BLOCKING gate — the exact class its sibling posture tests were demoted for, with a receipt (a +21-line preamble change once flipped the score). CLAUDE.md's own tiering rule: Opus model test -> periodic. The weekly lane keeps the regression signal; merges stop paying a judge- temperament tax. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: paid shards get per-shard TMPDIR + CHROMIUM_PROFILE isolation and a kill-path cleanup backstop The free runner treats this isolation as MANDATORY (two concurrent shards on one Chromium profile kill each other's browser; shared tmp cross-contaminates) — the paid lane had none of it. Doubly load-bearing here: a shard that hits its 30-min wall is group-SIGKILLed, so per-test afterAll cleanup never runs; the rmSync backstop is the only thing keeping wedged runs from accumulating full git-repo workspaces in the shared tmpdir forever. This is the DAG prerequisite for raising EVALS_JOBS (next commit) — more concurrency on shared state amplifies exactly the shared-tree race class opus-47 exhibited. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat: paid-runner defaults 4x4 -> 8x2 — halve the local gate worst case 39 of 75 skill-e2e files hold exactly ONE test, so within-shard concurrency was dead weight for most shards: 4 jobs x 4 concurrency yielded only ~4-6 real in-flight sessions and a 13-wave local gate worst case (~6.5h). 8 jobs x 2 gives ~10-13 in-flight — under the documented-safe ~15 — and ~7 waves (~3.3h worst case). CI lanes keep their explicit EVALS_JOBS env (2 per slice; 4 for gate-census); this changes local defaults. Rollback trigger: sustained 429 storms in the WS1 telemetry across 2 PR cycles. test/eval-detach-timeout-floor.test.ts recomputed green (the raise LOWERS the worst-case floor). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: SHA-pin every action in the secrets-bearing eval lanes evals.yml and evals-periodic.yml execute PR-authored code with three provider API keys in env, yet rode mutable action tags (@v7/@v8/@v2/@v4) — while quality-gate.yml, osv-scanner.yml, and dependency-review.yml already model the SHA-pin pattern. All 30 uses sites across both lanes now pin the exact commit (tag noted in a trailing comment); dependabot's github-actions ecosystem keeps them fresh via PRs instead of silent tag moves. Pulled forward from the plan's endgame on the CEO-review + outside- voice agreement: supply-chain pins on secret lanes go first, not last. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: sweep wave 3 — the execFileSync family gets timeouts (90 sites, 17 files) The tripwire's regex covered spawnSync/execSync/Bun.spawnSync but not execFileSync — an entire blocking sync-spawn API family that could reintroduce the shard-wedge class undetected (ship review army). Same mechanical recipe as waves 1-2: timeout: 30_000 default, 120_000 for slow ops, shared wrappers fixed once, string-needle sites skipped with reasons. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: review-army + adversarial test hardening - Tripwire scans execFileSync too (ceiling 8: two more grep-needle string exemptions); merge-introduced timeout-less spawnSync in question-preference-hook fixed — the tripwire caught a site that landed on main AFTER the sweep, on its first day. - gstack-detach gains TWO watchdog kill regression tests: TERM-immune grandchild (the killpg-after-grace escalation) and the leader-dies variant (the pgid-at-spawn fix — the case the first test cannot see). - eval-flake-rank gets its unit suite (final-attempt accounting, artifact exclusion, shard recursion, recency bound). - Groupkill/startup-grace shim markers are per-run unique (pid-suffixed sleep durations): sibling Conductor worktrees run free suites with no machine lock, and fixed markers let one run pgrep/pkill the other's shims — a cross-run flake inside the anti-flake tests. - flake-ledger test pins the project-scoped local default; stale empty section headers in touchfiles-data deleted (they invited entries under deliberately retired categories). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: adversarial-review runtime fixes across the telemetry + kill paths - session-runner: exit-labeling keys off 'exit', not 'close' — an orphan holding the pipes could relabel a REAL exit (auth failure) as 'timeout_startup' availability noise; the kill path still always group-kills and cancels the reader (labeling and unblocking are separate concerns). Work phase arms on a flag, not firstResponseMs===0 (a same-ms first byte left the startup timer live all run). The CI startup grace is now a real FLOOR (Math.max), matching its name and pinning test. - gstack-detach: pgid captured AT SPAWN (== child pid under start_new_session) — resolving it after the grace raised ESRCH once the leader died on SIGTERM, orphaning TERM-immune grandchildren forever. - test-free-shards: ledger entries carry branch + git_sha (rev-parse split: '--abbrev-ref HEAD HEAD' printed the branch twice and recorded it as the sha); local ledger default is per-PROJECT, not the machine-global tmpdir. - eval-flake-rank: per-LINE ledger parse (one torn JSONL line vanished the whole series), 60-day recency bound (transcript-bearing files are MBs), shared isFinalizedEvalResultFile predicate (the artifact-taxonomy rule lived in three places); eval-store exports the predicate and finalize stops computing flakyRetries twice; paid-shards cleanup uses async rm (a SIGKILLed shard's git-workspace teardown blocked every sibling's stream classification on the parent event loop). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: CI trust-boundary + fail-closed repairs (adversarial findings) - Token/exec separation restored: slices-report (runs PR-authored code: bun install + the reconcile runner) drops to contents:read; the PR comment moves to a NEW slices-comment job holding the write token with ZERO repo code — no checkout, no bun, only downloaded artifacts + jq/gh. $GITHUB_ENV/BASH_ENV persistence is job-scoped, so the split is the boundary. The matrix-era report job had this property; the consolidation had regressed it. Pinned by the wiring test. - Reconcile exit captured via PIPESTATUS[0] in BOTH lanes: GitHub's default run-step shell has no pipefail, so `$?` after `| tee` was tee's exit — the fail-closed gate was silently fail-open. Wiring test pins it. - PR comment: final-attempt accounting restored the dropped COST accumulation (the dial read $0 forever), flaky passes render as the warning they are (never as failures), and a malformed tests[] artifact skips that file instead of aborting the whole comment under bash -e. - Remaining mutable action tags pinned (free-tests upload-artifact, ci-image checkout/docker trio — the image publisher holds packages:write and feeds the secret-bearing lanes). restore-deps fallback installs --frozen-lockfile; register-gstack-skills validates skill names before its rm -rf. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * chore: bump version and changelog (v1.77.0.0) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: update project documentation for v1.77.0.0 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: cross-model doc-review fixes — flake-ledger env knobs, CI retry-on note, stale version comment Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: correct CHANGELOG receipt numbers to measured values Gate census keys: 78 -> 77 (bun-imported E2E_TIERS count). Sweep receipt: 586 sites/176 files -> 499 sites/146 files, measured by running this branch's spawnsync-timeout-tripwire against origin/main (exit 1, 499 violations across 146 unique files; green on this branch). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: slices-comment creates the PR comment via REST — the write-token job has no git context The token/exec split gives slices-comment NO checkout by design, and gh's pr-comment subcommand resolves the repo FROM git — it died with 'not a git repository' on PR #2746's first run (the update-existing PATCH path was already explicit-repo REST and worked). Create now posts through gh api repos/.../issues/N/comments, and the wiring test pins that no git-context-requiring comment call can creep back into the job. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix: startup-grace probes clear CI for local semantics; new probe pins the floor clamp The two shim probes pass explicit 2s/4s graces, but in CI the runner clamps any explicit grace up to the 300s floor (deliberate adversarial-review fix), so 'silent API killed at the grace' died at the 30s work cap instead of 2s — a deterministic red on every CI run, green locally. The probes now pin LOCAL semantics with CI cleared (same save/restore pattern as their PATH shim), and a fourth probe pins the clamp itself: CI=1 + 2s grace + 6s timeout must kill at the 6s cap, still in the startup phase — proof an explicit low grace cannot bypass the floor. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> --------- Co-authored-by: Claude Fable 5 <noreply@anthropic.com> |
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Garry TanandClaude Fable 5
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07b59e396c |
v1.75.0.0 feat: ponytail import wave — simplification review lens, arm benchmark, reuse ladder, instruction-tier digest (#2722)
* feat(autoplan): eng review always runs last — the gate reviews the final amended plan Reorder the pipeline to CEO -> Design (if UI scope) -> DX (if developer-facing scope) -> Eng. The old order (CEO -> Design -> Eng -> DX) let DX findings land AFTER the required gate signed off, so eng validated a stale plan. Accept-all semantics made explicit: every AskUserQuestion resolves to the recommended option; premises no longer pause the pipeline mid-run (clearly-wrong ones queue as User-Challenge items at the single Final Approval Gate). Eng's Codex voice now sees the DX consensus summary. New free static test pins the order; the chain E2E gains DX-between and Eng-terminal assertions. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(review): simplification specialist — advisory over-engineering lens with ponytail's tag vocabulary New 8th Review Army specialist (DIFF_LINES > 100, --simplification force flag) hunting unrequested STRUCTURE only: delete/stdlib/native/speculative/shrink closed tags, one-line findings, lines_removable field. speculative: replaces ponytail's yagni: tag — we import the lens, not the posture; coverage stays sacred (Completeness Gaps owns it, suppressions inlined, shrink needs >=5 lines). Advisory carve-out in the merge step: advisory findings are excluded from quality_score and the findings-count header, render with an [ADVISORY] label, and are ASK-only in Fix-First. Zero-findings case prints the lens-scoped 'Simplification: lean already — nothing to cut.' from the PARENT (the specialist keeps the exact NO FINDINGS contract); with findings, the parent prints 'net: -N lines possible' summed from lines_removable. Tests: static pins for the carve-out + early-out contract (gen-skill-docs), two periodic e2e cases with planted fixtures — activation (over-build traps: hand-rolled Intl, one-impl abstract, dead config) and false-flag precision (a lean ETHOS 'choose A' diff must yield NO FINDINGS). Inspired by dietrichgebert/ponytail's /ponytail-review. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(preamble): reuse ladder in Search Before Building — rungs 2-5 of ponytail's ladder, completeness kept Tier-3+ skills gain a per-edit reflex the section only stated as research discipline: before writing new code, stop at the first rung that holds — repo helper, stdlib, native platform feature, installed dependency — then build the COMPLETE version of what remains. The closing clause is the explicit reconciliation with Boil the Ocean: the ladder governs structure, never coverage. Rungs 1/6/7 (YAGNI / one line / minimum that works) are deliberately NOT imported. Also ports ponytail's root-cause rule: one guard in the shared function beats a guard in every caller. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(preamble): bounded-closer output rule for tier-2+ skills After completing work, skills report in a few short lines — what changed, what was skipped, what to watch — and cut any explanation that outgrows the change. Explicit exemptions protect every mandated output: decision briefs, completion-status blocks, user-requested explanations, and report-shaped skills' report formats (the report IS the work in /qa-only, /plan-*-review, /retro, /document-generate). Rationale is signal-to-noise, not tokens: ponytail's own benchmark shows terse prose alone doesn't cut cost (caveman arm: -20% LOC, +7% tokens), and independent replications found its 'skipped on purpose' essays ate the code savings. Includes a good/bad closer example pair per the model-overlay guidance that a positive example beats a 'don't be verbose' instruction. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs(resolvers): terse-mode savings claim matches measurement — 2.6KB, not 3-5KB Measured on the v1.71 render: --explain-level=terse saves exactly 2,611 bytes per tier-2+ skill. The old ~3-5KB claim predated the preamble restructuring. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(retro,preamble): gstack-shortcut debt ledger — accepted shortcuts leave a joined trail When the user accepts an option that is BOTH Completeness <= 7 AND a durable-scope call, the decision ledger entry (gstack-decision-log, ceiling + upgrade trigger in the rationale) is the source of truth, and the agent marks each cut corner in code with gstack-shortcut(dec-<id>): <ceiling>, upgrade when <trigger> — same edit, no follow-up question, never agent-initiated. /retro Step 11.5 harvests markers into a debt ledger (grep || true — zero matches is the healthy case; skill installs and docs excluded), joins on the decision id so nothing double-counts, tags unlinked and no-trigger rot risks, and closes with 'N markers, M with no trigger.' /review suppressions: a marker with ceiling+trigger downgrades a would-be Completeness Gaps finding to acknowledged debt. Redaction test pins that the marker ships untouched (the ledger is the point) — it does not match the TODO(owner) hygiene shape. Format from dietrichgebert/ponytail's ponytail-debt; store inverted to gstack's existing decision ledger. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: refresh golden ship baselines after preamble additions (reuse ladder + bounded closer) The golden-file regression test pins the rendered ship skill byte-for-byte; the WS3/WS7 preamble sections are deliberate changes, so the baselines re-capture per the goldens' own update protocol. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(hosts): instruction-only tier — a 2KB committed rules digest any agent host can read New agents-digest/gstack-AGENTS.md (1,765 bytes, hard 2,048-byte budget): gstack's ethos one-liners, the reuse ladder, and voice rules for hosts with no install arm — Zed, Amp, Jules, or any AGENTS.md-reading agent. Generated by scripts/gen-agents-digest.ts, auto-refreshed by gen:skill-docs, committed like llms.txt so setup's explainer arms can point at it before any toolchain exists. First line carries the gstack version as its own staleness nudge. Delivery is print-path + user-performed copy ONLY: setup never writes or overwrites a user's AGENTS.md (a test pins this — no cp/ln/mv/redirect into AGENTS.md anywhere in setup). openclaw and hermes explainer arms print the path; slate keeps routing to the full Claude install and gbrain ships from its own repo. HostConfig gains the optional install.instructionTier slot, declared by both instruction-tier hosts. README host table now matches what setup actually does. Inspired by dietrichgebert/ponytail's instruction-tier AGENTS.md fallback — one generated source, never per-host hand copies. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * feat(preamble): AskUserQuestion repetition cut — gated, passed NOT-WORSE A/B Removes the duplicate statements v1.71's compaction left in the AskUserQuestion Format section: the completeness rule restated in the prose triad, the auto-decide marker syntax stated twice, the Conductor-flakiness explanation stated twice, and the self-check's full triad restatement. Every verbosity floor and all 14 format pins stay (Layer 0 green). The gate this decision rested on ran before landing (new periodic skill-e2e-auq-repetition-cut-ab.test.ts, pre-cut ref |
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b1485d8897 |
v1.74.0.0 test/CI overhaul: green means green, suites restructured for speed (#2721)
* fix(ci): free-tests lane actually runs the make-pdf e2e gates The 9 make-pdf/test/e2e gate tests probe make-pdf/dist/pdf, browse/dist/browse, and the diagram-render bundle, then self-skip when absent. The required free-tests lane never built any of them, so the gates silently skipped on Linux for their entire life (verified: 9 of 14 skip, exit 0). make-pdf-gate.yml's justification for deleting its Linux leg claimed the free lane covered this — it didn't. - new build:gates script: exactly the three artifacts the gates probe (full bun run build compiles five binaries; ~60-90s tax on the only required check is not warranted) - free-tests.yml: build:gates step + poppler-utils + fonts-noto-color-emoji (fonts must precede the first browse daemon launch — Chromium snapshots fontconfig at startup; verified live: a warm daemon renders tofu, a fresh one embeds NotoColorEmoji) - make-pdf/test/e2e/ci-prereqs.test.ts: GSTACK_EXPECT_BINARIES=1 (set by the workflow) inverts the skip polarity in CI — dropping the build step or poppler fails the lane instead of re-opening the silent-skip hole Pre-flight: all 9 gates green on Linux locally. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ci): kill the three zero-test eval jobs (hollow green) - delete the vestigial e2e-codex / e2e-gemini matrix rows: both files are whole-file periodic-tier, so with no row tier: they ran ZERO tests and reported green on every PR (~2 min of runner each, pure false confidence; the periodic lane owns those suites) - e2e-pty-plan-smoke gains tier: gate — its two files are whole-file describeE2ETier('gate'), so the job burned ~7 min of container setup then skipped every describe - KNOWN_TIER_UNSET burned down to empty; the ratchet stays armed so a future row/file tier mismatch fails the suite instead of shipping hollow green Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ci): least-privilege permissions + fork-safe concurrency keys - evals.yml / evals-periodic.yml evals jobs: explicit contents:read + packages:read (container-image pull) and persist-credentials:false — the jobs that execute PR-authored code with three provider API keys ran on the repo-default token grant with the token written into .git/config - permissions blocks for the 4 workflows that had none (skill-docs, make-pdf-gate, windows-free-tests, windows-setup-e2e) - fork-safe concurrency keys: actionlint, skill-docs, make-pdf-gate, windows-setup-e2e switch from head_ref to PR-number keying — a bare branch name carries no fork prefix, so same-name branches from two forks shared one group and cancelled each other's runs Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ci): one bun version everywhere + drift tripwire Lanes disagreed four ways: 1.3.13 (free-tests, windows, Dockerfile.ci), latest (quality-gate, make-pdf-gate), unpinned (skill-docs, version-gate — setup-bun installs latest), 1.3.10 (.gitlab-ci.yml). Different Bun versions change the runner output shapes the strict classifiers regex-match, spawn semantics, and shell parsing — a lane on a different Bun tests a different product; Dockerfile.ci's own comment records this class biting once already (silent 1.3.13/1.3.14 drift). All surfaces pinned to 1.3.13; test/bun-version-drift.test.ts scans every workflow setup-bun stanza + Dockerfile.ci + .gitlab-ci.yml and fails on any mismatch or unpinned stanza. skill-docs also gains --frozen-lockfile (was bare bun install). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test(ci): bind the three-way image-tag hashFiles() expressions evals.yml, evals-periodic.yml, and ci-image.yml each compute the CI image tag from hashFiles('.github/docker/Dockerfile.ci', 'bun.lock', 'patches/**') — synced by comment only (TODOS.md 'CI three-way image-tag drift'). If one input list drifts, that workflow computes a different tag for the same content: eval lanes silently rebuild the image every run, or ci-image prebuilds a tag nobody looks up. The test extracts each tag-computation site and fails on any mismatch. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ci): ci-image stops rebuilding the identical image every ship - package.json out of the trigger paths: the tag hash deliberately excludes it (version bumps every ship), so every merge rebuilt and re-pushed the IDENTICAL tag (~2m26s for zero content change); patches/** added (it IS a tag input) - manifest existence check (mirrors evals.yml): tag already exists → skip the build - concurrency group: two rapid main pushes raced pushing the same :latest/:buildcache tags - cron staggered 06:00→04:00 Monday: it shared the exact minute with evals-periodic, which could race a half-pushed tag or duplicate the build - timeout-minutes: 30 (was unbounded → 360-min default for a hung docker build) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ci): quality-gate drops the 74s full-history checkout fetch-depth:0 cost 74 of the job's 92 seconds; the three gates it feeds take ~12s combined. Shallow checkout + exact-SHA fetches for the diff's base/head (an exact-SHA fetch, not a guessed depth — long-lived branches and merge queues still resolve), with a --deepen fallback for push events whose 'before' is unusable. timeout right-sized 20→10 min. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(ci): small-lane batch — timeouts, right-sizing, windows cache warm-start - timeout-minutes on the 6 remaining unbounded jobs (actionlint 5, skill-docs 10, version-gate 10, make-pdf-gate 15, pr-title-sync 5, evals build-image 15) — a hung step sat on GitHub's 360-min default - right-size measured-over-long timeouts: dependency-review 10→5, windows-setup-e2e 15→10 - dependency-review: 2-core runner (28s API call on an 8-core box) and drop .github/workflows/** from its trigger paths (workflow edits have no dependencies to review) - windows caches gain restore-keys: a lockfile bump paid the 26s/43s restore for a guaranteed cold miss Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(test): scope GSTACK_HOME to each file's execution window Five files assigned process.env.GSTACK_HOME at module scope. Shard processes evaluate sibling modules before running their tests, so the assignment leaked into every other file in the shard — the damage was already visible in defensive workarounds (relink.test.ts:28 'fresh install test saw a neighbor's skill_prefix'; cdp-e2e's own comment documents a sibling's temp dir baked into artifacts). Pattern: save original, assign in beforeAll, restore in afterAll (cdp-e2e already restored but still assigned at load — its window now matches the others). GSTACK_TELEMETRY_OFF and GSTACK_PROJECT_SLUG get the same treatment where they rode along. Victim files' defenses stay in place (cheap insurance). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * test: tripwire against module-scope GSTACK_HOME assignments Column-0 assignment of GSTACK_HOME / GSTACK_STATE_ROOT in any tracked *.test.ts fails with the file:line and the fix (beforeAll + afterAll restore). Kills the cross-file env-leak class the previous commit swept. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(test): e2e-harness-audit derives its skill census from disk The hand-maintained 39-name SKILL_GLOBS list had drifted to 39 of 54 SKILL.md.tmpl on disk. No live gap today (none of the 15 unlisted skills is interactive), but the next interactive skill would have landed unguarded with zero signal. The audit now walks top-level dirs for SKILL.md.tmpl (statSync so symlinked dirs like connect-chrome count), so new skills are in scope the commit they appear. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(evals): judges honor the eval-model resolution chain + real 429 backoff callJudge inlined GSTACK_EVAL_MODEL_JUDGE || sonnet, silently ignoring the global GSTACK_EVAL_MODEL override every other eval call site honors via lib/eval-model.ts. New 'judge' kind in DEFAULTS (sonnet — the D1a pin-on-regressors calibration stands; model CHOICE unchanged) and callJudge resolves through it: explicit arg > GSTACK_EVAL_MODEL_JUDGE > GSTACK_EVAL_MODEL > default. 429 handling upgraded from one fixed 1s retry (reliably lost races at CI concurrency) to three jittered exponential retries (~1s/4s/16s), honoring the server's retry-after when present. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(test): the two expect(true) paid stubs become test.todo skill-e2e-spec-execute (600s budget) and skill-llm-eval-spec (300s) reported PASS on every periodic run while asserting nothing. Deleting them would remove the periodic-tier selector surface they exist to register (diff-based selection for spec/ changes), so they become test.todo — reported as todo/skip, never pass — with the v1.1 implementation specs kept in-file. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * fix(test): reactivate 5 quarantined browse tests (2 security) extension-sender-auth's two privileged-message denial tests (content script + missing sender.url — the extension's security boundary) and snapshot's three skips were quarantined 'pre-existing' failures. Root cause: machine-local state on the quarantining dev machines — the test and gate code are byte-identical between the quarantining commit ( |
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Garry TanandClaude Fable 5
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394db326f2 |
v1.71.0.0 feat: token-load reduction — preamble runtime scripts, gated onboarding, 20 skill carves, CLAUDE.md trim (#2691)
* feat(gen): strip gen-time-only frontmatter keys from Claude renders
interactive + benefits-from are read from the .tmpl by buildContext at
generation time; no runtime, host, or test reader consumes them from the
generated SKILL.md (e2e-harness-audit reads .tmpl; benefits-from tests
assert rendered prose). gbrain: stays (bin/gstack-brain-context-load reads
it from the installed render); hooks: stays (Claude Code host wires
PreToolUse from it).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* chore(gen): regenerate SKILL.md — dead frontmatter keys removed
Mechanical regen after hosts/claude.ts stripFields change.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(test): context-budget ratchet — CI ceilings on always-on + eager token ledgers
New free test grades the two ledgers nothing else guards: the full-frontmatter
always-on catalog (aggregate) and per-skill eager tokens (SKILL.md +
forced-read refs), via checkBudget from lib/context-bill.ts. Ceilings live in
test/fixtures/context-budget.json with x1.05/x1.10 headroom; regenerate with
bun test/helpers/capture-context-budget.ts. New skills fail until consciously
budgeted; removed skills fail until the fixture is refreshed; reductions
ratchet the ceilings down so wins lock in.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* docs(todos): file output-template carve wave + plan-ceo doctrine revisit; mark preamble-carve P3 in flight
Two follow-ups deferred from the approved token-reduction program (CEO review
'NOT in scope' list), filed with full context per TODOS format. The existing
P3 preamble-carve entry gets a status update pointing at the program that
supersedes it.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* fix(test): review findings — Windows path normalization, full totals rebuild, ratchet coverage
Pre-landing review (5 specialists) found one critical: the ratchet test runs
in the curated Windows lane, where path.relative yields backslash skill names
that miss the test/ filter and mismatch every POSIX fixture key. Names are now
normalized once in buildRatchetBill (toPosixName) and the fixture filter is
tightened to test/fixtures/. All eight Bill.totals fields are rebuilt from the
filtered list (no fixture-polluted perInvocation/totalMd numbers for future
consumers). New coverage: Windows-separator normalization pins, a
captureContextBudget round-trip against tree-a (headroom math exact), a
stripFields regression pin (interactive/benefits-from absent from renders,
hooks/gbrain preserved), and the ceilings test no longer double-reports
stale-fixture entries.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* fix(test): adversarial findings — stable root key, symlink-alias dedupe, fixture-shape guard
Adversarial review (Claude subagent) verified the fixture's root-skill key was
the capture machine's checkout dirname: any non-gstack-named clone (every
Conductor worktree) failed the free suite, and the documented re-run-the-capture
recovery baked the local dirname into the committed fixture — silent corruption
through the tool's own protocol. The root skill is now pinned to ROOT_SKILL_KEY
('gstack', its frontmatter name). Symlink aliases are realpath-deduped (census
precedent): connect-chrome no longer gets its own ceiling, so Windows checkouts
that materialize the symlink as a plain file can't fail the stale-ceiling
set-equality test. New guards: fixture-shape validation (a string alwaysOnTotal
can no longer silently disable the ceiling), a mutation pin that the filter
shrinks the always-on ledger vs the raw bill, an alwaysOnTotal violation test
(the branch was load-bearing with only under-budget coverage), and an atomic
temp+rename fixture write. Fixture regenerated: 59 ceilings, alwaysOnTotal 6344.
Deferred with a TODO: anchoring transformFrontmatter's denylist strip to the
frontmatter block (latent, zero live collisions, pre-existing path).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* chore: bump version and changelog (v1.69.1.0)
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* docs: update project documentation for v1.69.1.0
CLAUDE.md: Token ceiling section documents the context-budget ratchet as
the third guard (test file, fixture, new-skill budgeting, capture command).
CONTRIBUTING.md: Tier 1 guard list gains a Context-budget ratchet bullet;
the Adding-a-new-skill checklist gains the budget-capture step.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* docs: pin exact guard semantics for the context-budget ratchet in CLAUDE.md
Doc-review finding: "a third enforced ceiling" undercounted the guard
family (skill-size-budget floors and parity ratios also watch these
ledgers, relatively). Rephrased to match the ratchet test's own header:
absolute ceilings vs relative floors/ratios.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* docs(changelog): heaviest-skill claim matches the fixture (land-and-deploy edges review by 0.2%)
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(bin): gstack-skill-start + gstack-skill-end — the preamble runtime, consolidated
Absorbs the ~13KB of bash every tier-2+ SKILL.md inlined twice over (bootstrap
fence + artifacts-sync fence) and the skill-end telemetry/sync fences. Same
KEY: value STATUS-line contract the prose interprets, plus SKILL_START_PROTO
handshake (OV5), SESSION_ID/TEL_START echoes, GSTACK_HOME-normalized state
paths (EOV7), --parent-pid session identity (EOV5: $PPID inside the script is
the ephemeral tool-call shell), OV4 sanitization of passthrough output, and a
receipted daily artifacts pull (_receipted_git, brain-sync class, fail-closed).
Per-line || true error style throughout (F3) — a mid-script failure never drops
later STATUS lines.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* feat(gen): preamble resolvers emit a script invocation fence instead of inline bash
generate-preamble-bash: ~6.3KB fence -> 4-line gstack-skill-start invocation
(quoted-tilde pitfall handled: leading ~ interpolates through $HOME; env-var
hosts keep $GSTACK_BIN) + degraded-mode prose (F1/EOV8: safe defaults, consent
gates deferred-never-lost; OV5: proto rule). generate-brain-sync-block: ~6.8KB
bash -> interpretation prose + the privacy stop-gate (stays inline until
Phase 2's gated emission). generate-completion-status: telemetry fence -> one
gstack-skill-end call with SESSION_ID/TEL_START handoff.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* chore(gen): regenerate all skills + golden fixtures — inline preamble bash removed
Mechanical regen after the resolver change: −12,628 lines across 52 renders
(corpus 952K -> 806K render tokens; tier-2 skills −11-13KB each). Golden
per-host ship fixtures refreshed from the fresh claude/codex/factory renders.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* test: skill-start contract suite + preamble A/B eval + touchfiles registration
test/gstack-skill-start.test.ts (11 free tests): STATUS-key contract vs the
prose (F2), per-host fence resolution shapes (E1), proto-first, OV4 marker
sanitization, --parent-pid identity, headless suppression, skill-end duration
math + pending cleanup. test/skill-e2e-preamble-script-ab.test.ts (gate tier,
OV7): inline-bash render (pinned from
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