* fix(#2351): replace hardcoded gnu timeout with portable run-with-timeout
Stock macOS ships neither `timeout` nor `gtimeout` (GNU coreutils). The 10
hardcoded `timeout <n> <cmd>` calls across the workflow/agent/reference gates
exited 127 ("command not found") on such hosts, and the gates — which only
distinguish 0/124/other — misreported a passing build or test as a FAILURE.
Fix: a single Node-based `gsd_run run-with-timeout <secs> [--] <cmd…>` verb in
gsd-tools.cjs. Coreutils-independent (stock macOS AND Windows), keeps GNU
`timeout`'s exit-code contract (124 timeout, passthrough, 127/126 ENOENT/EACCES,
128+signum on signal), inherits stdio so pipes/redirects work, and reaps the
whole process group so a watch-mode runner cannot outlive its budget. Runs
before gsd-tools' flag parsing so the wrapped argv stays opaque.
Hardened per adversarial review:
- On timeout, SIGKILL the group SYNCHRONOUSLY before resolving — a descendant
that traps SIGTERM was otherwise orphaned holding stdout, hanging captured
gates (the exact watch-mode hang the feature prevents).
- Forward SIGINT/SIGTERM to the child tree instead of dying and orphaning it.
- Reject blank/whitespace <seconds> (was a silent unbounded run); clamp the
timer to the 32-bit setTimeout ceiling (was a spurious immediate timeout).
- Lint detector: catch GNU long options / `-k5` / `$((...))`; anchor to command
position so prose "timeout 30 seconds" no longer false-positives.
Resolution lives once in the CLI; all 10 sites call the shared verb. A parity
guard (scripts/lint-portable-timeout.cjs, wired into lint:ci) fails the build if
a bare `timeout`/`gtimeout` execution reappears (the portable `command -v
timeout` probe form is intentionally allowed). Also fixes the identical bug in
the zh-CN checkpoints translation, updates the tests that asserted the old
strings, trims a redundant phrase in gsd-verifier.md to keep it under its size
hard cap, and refreshes the size baselines + golden install-parity fixtures.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* chore(#2351): add changeset (#2426)
* chore: regenerate golden/size baseline after rebase onto next
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Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
* enh(#966): gate behavior-dependent truths on behavioral evidence in gsd-verifier
Introduce a per-truth PRESENT_BEHAVIOR_UNVERIFIED state for must-haves that assert a state transition or a cancellation/cleanup/ordering invariant whose only evidence is symbol presence + wiring. Such truths are excluded from the verified_truths score, reported as a behavior_unverified count, recorded in an always-on behavior_unverified_items frontmatter list, and routed to the existing human_needed sink — so a clean N/N can no longer be reached on symbol presence alone.
The overall-status vocabulary and the src/verification.cts seam are unchanged (the new state is per-truth only); gaps_found keeps decision-tree precedence; override-passed truths still count toward verified_truths. Mirrors the calibration into the shipped verify-phase.md workflow (with an infra/foundation carve-out), the VERIFICATION.md templates, and docs (planning-artifacts.md, AGENTS.md). gsd-verifier.md kept under its 48KB LARGE cap; size baselines regenerated.
Closes#966
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* chore(#966): add changeset fragment for gsd-verifier behavior-unverified calibration
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
