Commit Graph

7 Commits

Author SHA1 Message Date
Tom Boucher
e9868a92ba fix(#1875): route installer settings/defaults writes through atomic, lock-guarded primitives (#3966)
* fix(#1875): route writeSettings through atomicWriteFileSync

writeSettings is the sole writer of settings.json/settings.local.json for
six runtimes and wrote them with a naked fs.writeFileSync. Hosts discard the
entire settings file on any parse failure, so a crash mid-write cost the user
every hook, permission, env var, and statusline they had — not just GSD's.

Route it through the atomicWriteFileSync (temp+rename) already used elsewhere
in the installer and already bound in this file.

withWriteFailure in the migration integration harness matched only the final
destination path, so an atomic write bypassed the injection entirely and turned
a rollback assertion into a vacuous pass. It now also matches the .tmp- sibling.

Refs open-gsd/gsd-core#1874 (F5)

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

* chore(#1875): add changeset fragment

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

* fix(#1876): honor the readSettings null contract in the #338 local-merge leg

readSettings returns null only for an unparseable file — its documented
"preserve existing, don't touch" signal. The #338 migration coerced that null
to {} and wrote the result back, so a settings.local.json with one stray comma
lost all its non-GSD content on the next install.

The guard stands the whole migration down rather than just the local write:
skipping the merge while still stripping the shared file would destroy the GSD
entries outright instead of relocating them.

Aborting here reaches a pre-existing latent crash that the clobber had been
masking. Both are fixed, with their own regression test:

- the unparseable-settings guard returned bare `undefined` while all five
  sibling early exits return the full result shape, so installAllRuntimes'
  statusline lookup (results.find(r => r.runtime)) threw;
- handleStatusline dereferences result.settings, which is null on every early
  exit, so the call site now falls through to the banner branch.

Both crashes reproduce on unmodified next with a malformed settings.local.json
and no migration involved.

Refs open-gsd/gsd-core#1874 (F6)

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

* chore(#1876): add changeset fragment

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

* fix(#1877): lock and atomically write the machine-global ~/.gsd/defaults.json

Every non-Claude install read-modify-writes ~/.gsd/defaults.json with no lock
and two separate naked whole-file writes. The file is read by every runtime and
project on the machine, so concurrent installs lost each other's key, and a
crash in either write window truncated it — silently, because the read path
swallows parse errors and treats a corrupt file as absent.

Take the existing acquireInstallMigrationLock around the read-modify-write and
apply both mutations in one atomicWriteFileSync. An install that changes nothing
no longer rewrites the file at all.

Existing semantics are unchanged: the explicit resolve_model_ids:true opt-in
(#1569) and an existing "omit" are preserved, non-canonical values still default
to "omit" (#1156), a pre-existing runtime string is preserved (#2395), the
malformed-non-object recovery (#1657) stands, and both console lines still print
when both keys change.

The #2834 structural test sliced a fixed 1200-character window from the function
source; the added lock comment pushed an asserted token past it. The window now
tracks the function body, so a comment or guard cannot red it spuriously.

Refs open-gsd/gsd-core#1874 (F18)

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

* chore(#1877): add changeset fragment

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

* fix(#1874): preserve target mode and create temp files exclusively in atomicWriteFileSync

* fix(#1874): write the migration-lock payload through the exclusive descriptor

* chore(#1874): bold-led changeset fragments + fragment for the hardening pass

* chore(#1874): rename the shadowed lock-release catch binding

* test(#1874): fix source-grep/try-finally violations, add missing fault-injection cases

- drop the /TypeError/.test(stderr) source-grep assertion (exitCode already
  proves the installer didn't crash)
- convert inline try/finally fs-mock restoration to t.after() across the F5/F18
  test suites, per this repo's no-try/finally-in-test-body rule
- add a rename-failure fault-injection case for atomicWriteFileSync
- add a read-only-.gsd-directory fault-injection case for the F18 lock+write path
- extract MAX_TEMP_FILE_ATTEMPTS constant, dedupe the partial-write-then-throw
  mock into a shared tests/helpers.cjs helper

Found during this session's own Standards-axis code-review pass on resurrected
PR #3385.

* chore(#1874): reset changeset fragments to pr:0 placeholder

The resurrected fragments carried the closed PR's number (3385). This is a
new PR, so reset to the pr:0 placeholder and backfill the real number once
gh pr create returns it, per CONTRIBUTING.md's PR Number Handling.

* chore(#1874): backfill changeset PR number (#3966)

---------

Co-authored-by: Richard Spiers <1355479+richardspiers@users.noreply.github.com>
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
Co-authored-by: sim <sim@local>
2026-08-27 23:27:43 -04:00
Tom Boucher
b783410815 refactor(#1191): inject clock/reset testability seams + handle valid-null settings (#1233)
* refactor(#1191): inject clock/reset testability seams + handle valid-null settings

- worktree-safety reapOrphanWorktrees: injectable deps.nowMs clock for deterministic stale-lock boundary tests (mirrors snapshotWorktreeInventory's options.nowMs).

- active-workstream-store: _resetControllingTtyCacheForTests() seam clears the memoized controlling-TTY probe cache; test replaces require.cache busting.

- gen-capability-registry: export stripGeneratedComment (additive); test imports the real helper + equivalence assertion, keeping the deliberate drift oracle.

- install.js readSettings: a successfully-parsed JSON null is treated as empty settings ({}) instead of being mis-reported as malformed; genuine parse failures still warn. readSettings/stripJsonComments exported (GSD_TEST_MODE-guarded require) for real behavioral tests.

Closes #1191

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* chore(#1191): add changeset for valid-null settings fix (#1233)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* fix(#1191): replace Stryker-incompatible structural reset test with behavioral isTTY-spy

The seam-2 reset test read the BUILT active-workstream-store.cjs and grepped for 'didProbeControllingTtyToken = false' — Stryker instruments that file so the literal is absent, failing the mutation DRY RUN. Replaced with a behavioral test that spies on process.stdin.isTTY access count to prove a post-reset probe re-runs (kills the didProbe-reset mutant) without reading source text. Local stryker: dry run passes, score 85.21% >= 80.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-14 20:52:56 -04:00
Tom Boucher
ba231ecbfc chore: clean up clear-cut ESLint warnings (#732) (#734)
Pay down pre-existing error→warn lint debt. Removes dead imports/vars, unused functions, redundant regex/string escapes, and stale eslint-disable directives; converts unused `catch (_e)` to optional catch binding (src/*.cts).

No behavior change. Lint 345→125 warnings (0 errors); deferred categories (n/no-process-exit, test-sleeps, control-regex) tracked in #732 for follow-up. Full test suite green (0 failures); code-review verified all removals unused and all escape fixes semantics-preserving.

Closes #732

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-06 11:24:48 -04:00
Tom Boucher
b8c33647d8 refactor(tests): retire output-grep & source-grep via typed surfaces (finish #2974) (#462)
* refactor(#455): implement typed surfaces to retire grep tests

Production surfaces added:
- hooks/managed-hooks-registry.cjs: new CJS module exporting MANAGED_HOOKS
  as a typed array; gsd-check-update-worker.js now requires it instead of
  declaring an inline array
- bin/install.js: elevate inline gsdHooks to module-level GSD_UNINSTALL_HOOKS,
  export it alongside runtimeMap/allRuntimes (already exported)
- scripts/build-hooks.js: export HOOKS_TO_COPY; guard build() behind
  require.main===module so tests can require the file without triggering a build
- get-shit-done/bin/lib/init.cjs: add --json mode to agent-skills command,
  emitting typed IR { agent_type, block, skills_count } for test assertions
- get-shit-done/bin/gsd-tools.cjs: wire --json flag for agent-skills dispatch

Category-B source-grep migrations:
- tests/managed-hooks.test.cjs: require MANAGED_HOOKS from registry, drop fs.readFileSync+regex
- tests/orphaned-hooks.test.cjs: require MANAGED_HOOKS+HOOKS_TO_COPY as typed exports
- tests/hooks-opt-in.test.cjs: replace gsdHooks regex-parse with GSD_UNINSTALL_HOOKS import
- tests/install-minimal-hooks.test.cjs: replace gsdHooks regex-parse with GSD_UNINSTALL_HOOKS
- tests/copilot-install.test.cjs: replace src.includes() checks with typed
  assertions on runtimeMap, allRuntimes, parseRuntimeInput, buildRuntimePromptText
- tests/agent-skills.test.cjs: migrate to --json typed IR assertions

pending-migration-to-typed-ir token cleared (87 of 87 files):
- 78 files already had source-text-is-the-product; removed duplicate token
- 5 files already used typed assertions; reclassified or annotated
- 4 files required individual reclassification to source-text-is-the-product
  or architectural-invariant

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* fix(#455): update workflow-guard test to typed GSD_UNINSTALL_HOOKS import; isolate HOME in runtime-launcher (D) test

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* fix(#455): guard install.js main() behind require.main===module so the typed export is require-safe

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* docs(#455): document --json typed surfaces for agent-skills, progress, validate context

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* docs(#455): add changeset fragment for new --json surfaces

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* fix(#455): complete grep migration for files flagged by lint-tests

The branch commit 4e630d99 stripped `allow-test-rule: pending-migration-to-typed-ir`
from ~80 test files without replacing their assertions or adding the correct
exemption annotation. The files were NOT source-grep tests — they read .md
workflow/agent/command/reference files (source-text-is-the-product) or hook
source files for structural invariants (structural-regression-guard). No
assertion logic was changed; only the correct allow-test-rule annotation was
added to each file per CONTRIBUTING.md exception matrix.

73 files: `source-text-is-the-product` — workflow/agent/command/reference .md
7 files:  `structural-regression-guard` — hook .js / bin/install.js structural checks

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: CI Rebase Check <ci@gsd-redux>
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-05-29 11:39:52 -04:00
Tom Boucher
918f987a19 feat(#2982): extend no-source-grep lint to catch var-binding readFileSync.includes() (#2985)
* feat(#2982): extend no-source-grep lint to catch var-binding readFileSync.includes()

The base lint (scripts/lint-no-source-grep.cjs) only catches
readFileSync(...).<text-method>() chained directly. The much more
common var-binding form escapes it:

  const src = fs.readFileSync(p, 'utf8');
  // 50 lines later
  if (src.includes('foo')) {}        // ← still grep, lint missed it

Scan of the test suite found ~141 files using this pattern.

Implementation built TDD per #2982 with structured-IR assertions:

  scripts/lint-no-source-grep-extras.cjs
    - detectVarBindingViolations(src) — pure detector, two passes:
      pass 1 collects vars bound from readFileSync, pass 2 finds any
      <var>.<includes|startsWith|endsWith|match|search>( on those vars.
    - detectWrappedAssertOkMatch(src) — flags
      assert.ok(<expr>.match(...)) which escapes the assert.match rule.
    - VIOLATION enum exposes stable codes for tests to assert on.

  scripts/lint-no-source-grep.cjs
    - Wires the new detectors into the existing per-file check; one
      additional violation row per file with the first 3 sample tokens.

  tests/bug-2982-lint-var-binding.test.cjs
    - 13 tests, all assertions on typed VIOLATION enum / structured
      records. Covers all 5 text-match methods, multi-var, no-bind,
      string literal (must NOT trigger), wrapped assert.ok(.match),
      and assert.match (must NOT double-flag).

Migration backlog (#2974 expanded scope):

  - 42 files annotated `// allow-test-rule: source-text-is-the-product`
    (legitimate — they read .md/.json/.yml files whose deployed text
    IS the product)
  - 3 files annotated `// allow-test-rule: pending-migration-to-typed-ir [#2974]`
    (read .cjs/.js source — clear migration debt)
  - 95 files annotated `pending-migration-to-typed-ir [#2974]` with
    `Per-file review may reclassify as source-text-is-the-product
    during migration` (mixed — manual review under #2974)

After this lands the lint reports 0 violations on main; new
violations in PRs surface immediately.

Closes #2982
Refs #2974

* test(#2982): fix truncated test name per CR

The label ended with a bare '(' from a copy-paste mishap. Now reads
'does NOT flag .matchAll(...) — matchAll is not match, so
assert.ok(.matchAll(...)) is not flagged'.

* chore(#2982): add changeset fragment for PR #2985

* chore(#2982): add changeset fragment for PR #2985
2026-05-01 19:50:10 -04:00
Tom Boucher
2703422be8 refactor(tests): standardize to node:assert/strict and t.after() per CONTRIBUTING.md (#1675)
* refactor(tests): standardize to node:assert/strict and t.after() per CONTRIBUTING.md

- Replace require('node:assert') with require('node:assert/strict') across
  all 73 test files to enforce strict equality (no type coercion)
- Replace try/finally cleanup blocks with t.after() hooks in core.test.cjs
  and hooks-opt-in.test.cjs per the test lifecycle standards
- Utility functions in codex-config and security-scan retain try/finally
  as that is appropriate for per-function resource guards, not lifecycle hooks

Closes #1674

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

* perf(tests): add --test-concurrency=4 to test runner for parallel file execution

Node.js --test-concurrency controls how many test files run as parallel child
processes. Set to 4 by default, configurable via TEST_CONCURRENCY env var.
Fixes tests at a known level rather than inheriting os.availableParallelism()
which varies across CI environments.

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

* fix(security): allowlist verify.test.cjs in prompt-injection scanner

tests/verify.test.cjs uses <human>...</human> as GSD phase task-type
XML (meaning "a human should verify this step"), which matches the
scanner's fake-message-boundary pattern for LLM APIs. This is a
false positive — add it to the allowlist alongside the other test files
that legitimately contain injection-adjacent patterns.

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

---------

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-04 14:29:03 -04:00
Tibsfox
ffe5319fe5 fix(install): handle JSONC (comments) in settings.json without data loss
When settings.json contains comments (// or /* */), which many CLI tools
allow, JSON.parse() fails and readSettings() silently returned {}.
This empty object was then written back by writeSettings(), destroying
the user's entire configuration.

Changes:
- Add stripJsonComments() that handles line comments, block comments,
  trailing commas, and preserves comments inside string values
- readSettings() tries standard JSON first (fast path), falls back to
  JSONC stripping on parse failure
- On truly malformed files (even JSONC stripping fails), return null
  with a warning instead of silently returning {} — prevents data loss
- All callers of readSettings() now guard against null return to skip
  settings modification rather than overwriting with empty object

Closes #1461

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-30 13:52:51 -07:00