* test: red — bounded git subprocess + structured worktree warnings (#3281) Regression tests for #3281: worktree-related git subprocess calls have no timeout bound, and timeout/error outcomes are not surfaced as structured signals. Failing assertions: - planWorktreePrune / listLinkedWorktreePaths / snapshotWorktreeInventory must return reason=git_timed_out (not generic git_list_failed) when execGit returns timedOut:true — enables callers to distinguish timeout from auth failure - executeWorktreePrunePlan must include timedOut:true in result when the git prune call itself times out Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> * fix(worktree): bounded git subprocess + structured warning surfacing (#3281) Root cause (PRED.k014): execGit / execGitDefault called spawnSync with no timeout, so `git worktree list --porcelain` against a hung/locked repo blocked the parent process indefinitely. Downstream callers in core.cjs and verify.cjs then swallowed any resulting failure silently via catch { /* intentionally empty */ } (PRED.k302). Fix: - worktree-safety.cjs: execGitDefault now passes timeout:10000 to spawnSync. Detects SIGTERM+ETIMEDOUT and returns { timedOut:true } in the result shape. readWorktreeList maps timedOut:true -> reason:'git_timed_out' (distinct from generic git_list_failed) so callers can emit a structured warning. executeWorktreePrunePlan propagates timedOut:true as a first-class result field. - core.cjs: execGit receives the same timeout+timedOut treatment (PRED.k014 uniform-fix discipline). pruneOrphanedWorktrees now emits a [gsd-tools] WARNING to stderr when the git prune call times out instead of silent-catch. - verify.cjs: Check 11 branches on worktreeHealth.ok to surface W018 warning when the worktree list times out, instead of silent-catch on ok:false. Backward-compatible: exitCode/stdout/stderr continue to work for all existing callers; timedOut and error are additive new fields. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> * changeset: pr=3283 for #3281 * fix(verify): rename W020 for worktree-timeout warning to avoid W018 collision W018 is already used for milestone archive drift (Check 12). The new worktree-health-degraded timeout warning was assigned W018, causing warning-code ambiguity in triage. Rename to W020 (next available code). Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> --------- Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Changeset Fragments
This directory holds per-PR CHANGELOG fragments. Every PR with user-facing changes drops one (or more) <random-name>.md files here describing its CHANGELOG entry. Fragments are consolidated into the top-level CHANGELOG.md at release time.
Why
Two PRs that both edit the ### Fixed block of CHANGELOG.md always conflict on merge — git can't pick a serialization order without human input. Two PRs that each add a fresh .changeset/<unique-name>.md never conflict because they don't share lines.
See #2975 for the full rationale.
Adding a fragment
node scripts/changeset/new.cjs \
--type Fixed \
--pr 1234 \
--body "fix the thing — explain the user-visible change in one sentence"
This writes .changeset/<adjective>-<noun>-<noun>.md with frontmatter and a body. Three random words → concurrent PRs don't collide.
Format
---
type: Fixed
pr: 1234
---
**`/gsd-foo` no longer drops trailing slashes** — explain the user-visible change.
Allowed type: values follow Keep a Changelog: Added, Changed, Deprecated, Removed, Fixed, Security.
Opting out
PRs that legitimately have no user-facing impact can add the no-changelog label. CI honors it. When unsure, add the fragment.
At release time
node scripts/changeset/cli.cjs render --version vX.Y.Z --date YYYY-MM-DD
Reads every fragment, groups bullets by type:, replaces ## [Unreleased] with a new ## [vX.Y.Z] - YYYY-MM-DD block, opens a fresh ## [Unreleased] above, deletes consumed fragments. Idempotent.