Commit Graph

2 Commits

Author SHA1 Message Date
Tom Boucher
639e4d603a refactor(shell-projection): migrate all subprocess call sites to exec*/probeTty seam (Phase 2, #3466) (#3476)
* refactor(shell-projection): migrate planning-workspace.cjs tty probe to probeTty seam (#3466)

Replaces direct execFileSync('tty') with probeTty() from the shell-projection
seam. Removes try/catch — probeTty() returns null on error/non-tty/win32.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* refactor(shell-projection): migrate commands.cjs to execGit seam (#3466)

- Replaces execSync('git diff --cached --name-only') with execGit array call
- Migrates 14 existing execGit(cwd, args) callers from core.cjs's local
  wrapper to the seam's execGit(args, { cwd }) signature
- Drops execGit from the core.cjs destructure to resolve naming collision

Drops try/catch around git diff — execGit returns exitCode without throwing,
so the no-staged-files / not-a-git-repo case is detected by exitCode !== 0.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* refactor(shell-projection): migrate check-latest-version.cjs to execNpm seam (#3466)

Routes the default-spawn path through execNpm — execNpm owns the win32
shell-flag policy. The injection point remains spawnSync-shaped for test
compatibility; an internal adapter translates { exitCode } → { status }.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* refactor(shell-projection): migrate init.cjs git calls to execGit seam (#3466)

Replaces 3 execSync calls with execGit array-args:
- detectChildRepos: git status --porcelain
- cmdInitNewWorkspace: git --version (worktree availability probe)
- cmdRemoveWorkspace: git status --porcelain

Drops 3 try/catch blocks — execGit returns exitCode without throwing, so
best-effort handling becomes a clean exitCode === 0 check.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* refactor(shell-projection): migrate core.cjs to execGit seam delegation (#3466)

- Removes direct require('child_process') from core.cjs
- Replaces execFileSync('git check-ignore') with seam's execGit
- Local execGit wrapper now a thin adapter delegating to seam — keeps the
  legacy (cwd, args) positional signature and derived timedOut field for
  the verify.cjs and worktree-safety.cjs consumers that are out of Phase 2
  scope (the wrapper proper would only be removed once those consumers
  migrate, tracked separately)

Extends the seam's _spawnResult to expose signal and error fields so callers
can compute timedOut without bypassing the seam. The Phase 1 test suite
asserts on required field presence only, so the extension is
backward-compatible.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* refactor(shell-projection): migrate graphify.cjs to execTool seam (#3466)

- execGraphify: spawnSync('graphify', ...) → execTool with env passthrough,
  preserving the ENOENT/TIMEOUT/EXIT_NONZERO typed reason mapping using the
  seam's signal/error fields
- checkGraphifyInstalled: spawnSync('graphify', ['--help']) → execTool
- checkGraphifyVersion strategy 1: graphify --version via execTool
- checkGraphifyVersion strategy 2: python3 importlib.metadata via execTool

Adds env option to execTool — graphify needs PYTHONUNBUFFERED=1 to drain
buffered stdout on long-running operations.

Changes seam internals to access spawnSync/execFileSync via the non-destructured
childProcess module reference. Destructured imports capture references at load
time and are un-mockable by mock.method(childProcess, 'spawnSync', ...) — which
breaks all the graphify subprocess tests. Non-destructured access restores
mockability without changing public behavior.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* feat(shell-projection): execGit defaults to non-interactive git env (#3466)

Bakes GIT_TERMINAL_PROMPT=0 and GCM_INTERACTIVE=never into execGit's default
env. Without these, a credential prompt or terminal-input probe blocks the
git subprocess indefinitely until our 10s timeout kills it — surfacing as
a generic timeout instead of the actual auth-prompt cause.

These were previously set ad-hoc in worktree-safety.cjs's local execGitDefault
wrapper. Moving them to the seam makes them the consistent default for every
git call across the codebase. Callers can override via opts.env.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* refactor(shell-projection): remove core.cjs local execGit wrapper; migrate verify + worktree-safety (#3466)

Completes the Phase 2 "remove local execGit wrapper" criterion. All callers
now use the shell-projection seam's execGit(args, opts) signature directly.

- core.cjs: delete the local execGit wrapper and the execGit export. The
  isGitIgnored seam check now calls execGit from the seam. Worktree-safety
  function calls drop their execGit DI passthrough — worktree-safety's
  internal execGitDefault now delegates to the seam and adds timedOut.
- verify.cjs: 6 callers migrate from execGit(cwd, args) to
  execGit(args, { cwd }). Imports execGit from the seam directly. The
  inspectWorktreeHealth DI passes the seam's execGit (worktree-safety now
  matches that shape).
- worktree-safety.cjs: local execGitDefault becomes a thin adapter over
  the seam — no more direct spawnSync. 11 internal callers migrate to the
  new shape. DI contract for tests changes from (cwd, args) → (args, opts).
- graphify.cjs: 2 remaining execGit callers migrate from core.cjs (now
  removed) to the seam directly.
- test mocks updated in 3 worktree-safety test files to match the new
  (args, opts) DI shape — most mocks were shape-agnostic and required no
  changes; only those that destructured cwd/args needed updates.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* chore(changeset): add entry for shell-projection Phase 2 migration (#3466)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(pr3476): address CodeRabbit review findings

---------

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-13 18:33:32 -04:00
Tom Boucher
cde793f1f0 fix(#2992): deterministic latest-version check — package name is a constant, not LLM choice (#2993)
* fix(#2992): deterministic latest-version check — package name is a constant, not LLM choice

The /gsd-update workflow's check_latest_version step was prescribed in
LLM-driven prose: "run `npm view get-shit-done-cc version`". The
executing model could and did shortcut the prescription and invent
npm queries against name-shaped guesses — `@get-shit-done/cli`,
`get-shit-done-cli`, `gsd` — all of which 404 or, worse, return an
unrelated typosquat (the 2016 `get-shit-done` timer package). Same
architectural anti-pattern as #2969 (Hunk Verification Gate where
the LLM filled `verified: yes` without checking).

Implementation built TDD per #2992:

  get-shit-done/bin/check-latest-version.cjs
    - PACKAGE_NAME = 'get-shit-done-cc' as a module constant; not
      parameterised, not exposed for override.
    - checkLatestVersion({ spawn? }) returns
      { ok: bool, version?: string, reason: CHECK_REASON.X, detail? }
      via a frozen enum: OK / FAIL_NPM_FAILED / FAIL_INVALID_OUTPUT.
    - --json mode emits the structured record on stdout for the
      workflow to parse via jq.
    - Windows-aware: uses { shell: process.platform === 'win32' }
      since npm is npm.cmd on Windows (same lesson as #2962).
    - Stored under get-shit-done/bin/ (not top-level scripts/) because
      that path IS in the user's installed config dir; top-level
      scripts/ ships in the npm tarball but is not copied into
      ~/.claude/ at install time.

  tests/bug-2992-check-latest-version.test.cjs
    - 7 tests, all assertions on the typed CHECK_REASON enum + the
      structured record. Injectable spawn function so no real npm
      process is invoked. Covers OK, npm-non-zero, invalid-output,
      empty-output, pre-release semver, PACKAGE_NAME constant lock,
      enum-shape lock.

  get-shit-done/workflows/update.md
    - check_latest_version step rewritten to call the script via
      `node "${GSD_HOME}/get-shit-done/bin/check-latest-version.cjs"
      --json` and parse the structured response with jq. Explicit
      "Do NOT run `npm view` or `npm search` directly" guidance
      cites #2992 so future contributors understand why.

Closes #2992

* fix(#2992): trailing slash on GSD_HOME default to satisfy bare-path lint

The bug-2470 regression test scans update.md for bare `$HOME/.claude`
references (no trailing slash). The PR added one in the new
check_latest_version step. Fix: trailing slash on the default value
(`${GSD_HOME:-$HOME/.claude/}`). Bash POSIX collapses the resulting
double slash; the lint pattern's negative lookahead is now satisfied.

* fix(#2992): emit GSD_DIR from get_installed_version, use it in check_latest_version

Addresses CodeRabbit feedback: the previous `${GSD_HOME:-$HOME/.claude/}`
fallback hardcoded the Claude runtime path, which silently breaks for
non-Claude runtimes (gemini, codex, opencode, kilo).

Fix:
- get_installed_version now emits a 4th line with the resolved config
  dir ($LOCAL_DIR or $GLOBAL_DIR), captured by callers as GSD_DIR.
- check_latest_version uses $GSD_DIR/get-shit-done/bin/check-latest-version.cjs.
  Empty GSD_DIR (UNKNOWN scope) skips the version check and falls
  through to fresh-install path.

This keeps the package name deterministic (#2992) AND respects the
detected runtime, instead of assuming Claude.

* chore(#2992): add changeset fragment for PR #2993

* chore(#2992): add changeset fragment for PR #2993

* fix(#2992): consolidate LATEST_RESULT parsing inside the GSD_DIR guard

CodeRabbit on PR #2993: the previous structure separated the GSD_DIR
guard from the jq parsing, so when GSD_DIR was empty the parsing block
ran against an unset LATEST_RESULT and produced misleading 'couldn't
check for updates' diagnostics instead of clean 'no_install_detected'.

Move all field assignments inside the conditional so the skip path
seeds LATEST_OK=false, LATEST_VERSION='', LATEST_REASON='no_install_detected',
and LATEST_STATUS=0 atomically.

* fix(#2992): emit GSD_DIR in early-return; add code-block lang and spawnSync timeout (CR)

CodeRabbit on PR #2993 caught three issues:

1. (Major) The early-return path in get_installed_version (PREFERRED_CONFIG_DIR
   fast path) only echoed 3 lines, but PR #2993 changed the contract to 4
   (GSD_DIR is now line 4). Downstream check_latest_version misread valid
   installs as UNKNOWN. Added `echo "$PREFERRED_CONFIG_DIR"` before exit 0.

2. (Minor) Markdown MD040: fenced code block at line 310 was missing a
   language identifier. Added ```text.

3. (Quick win) spawnSync('npm view ...') had no timeout, so a hung network
   could block /gsd-update indefinitely. Added 15s timeout; on timeout
   spawnSync returns with signal !== null and the existing failure path
   emits FAIL_NPM_FAILED.

* fix(#3008): kill cross-process race in install-minimal:307 mid-copy test

Old shape compared listTmpStageDirs() snapshots before/after the
mid-copy throw. Under scripts/run-tests.cjs --test-concurrency=4,
tests/install-minimal-all-runtimes.test.cjs runs in a parallel
subprocess and also creates gsd-minimal-skills-* dirs in shared
os.tmpdir(). The parallel process's create/remove activity between
this test's two snapshots caused deterministic failure when timing
aligned -- presented as 'flaky' but is a real race.

CI failure data (PR #2993 run 25238555786):
  expected (before): ['gsd-minimal-skills-km1O1O']
  actual   (after):  []

Both processes behaved correctly in isolation. The test was wrong:
it observed a shared filesystem state across processes.

Fix: stub fs.mkdtempSync inside this test to record THIS call's
stage dir path. After the throw, assert fs.existsSync(stagedDir)
=== false. Direct observation of the function's own behavior; no
global tmpdir scan; no parallel-process interference.

Closes #3008

* fix(#2992): distinguish timeout from npm failure; guard empty LATEST_RESULT (CR)

CodeRabbit on PR #2993 (post-fix-up review) caught two improvements:

1. (Low value) check-latest-version.cjs:55-61 — when spawnSync times
   out, r.status is null and r.signal is set (e.g. 'SIGTERM'), but
   r.stderr is empty. Without the signal-first branch, both timeouts
   and genuine npm failures shaped as 'npm exited non-zero' in detail,
   making logs ambiguous. Added explicit signal-first branch:
   'npm timed out (signal: SIGTERM)'.

2. (Quick win) update.md:284-315 — when node is missing or the script
   doesn't exist, LATEST_RESULT is empty. Piping empty to jq parses
   without error but leaves LATEST_OK / LATEST_REASON as empty
   strings, producing the user-visible diagnostic
   'Couldn\'t check for updates (reason: , exit: N)' with a blank
   reason. Added an explicit guard that sets LATEST_REASON to
   'script_not_found_or_node_unavailable' when LATEST_RESULT is empty,
   so operators see a meaningful failure message.

Tests: bug-2992 grows by 2 cases (timeout signal detail + empty
stderr fallback).
2026-05-02 00:29:31 -04:00