Commit Graph

16 Commits

Author SHA1 Message Date
Behruz Nassre Esfahani
2076d450d7 fix(#2652): gate quick/diagnose dispatch on dispatch.isolation, not the runtime name (#2728)
* fix(#2652): gate quick/diagnose dispatch on dispatch.isolation, not runtime name

quick.md and diagnose-issues.md kept the pre-#2584 `RUNTIME != "claude"`
worktree gate, so every non-Claude runtime failed closed regardless of the
capability it negotiated — including Codex, which declares
orchestrator-worktree. Route both through the negotiated dispatch.isolation
seam via a new shared reference, and migrate the two execute-phase reference
fragments that carried the same runtime-name gate.

- new gsd-core/references/dispatch-isolation-gate.md: canonical ISOLATION
  resolution, harness-flag resolution, single-agent degrade rule
- quick.md / diagnose-issues.md read the gate; dispatch uses the {harnessFlag}
  placeholder rather than a hardcoded isolation="worktree"
- execute-phase-wave-guard.md / execute-phase-between-wave-reset.md: migrate
  [ "$RUNTIME" = "claude" ] -> [ "$ISOLATION" = "harness-worktree" ]
- every degrade site now clears BOTH USE_WORKTREES and ISOLATION; clearing one
  dispatched an isolated agent with no base guard and no manifest
- parity guard in host-integration.test.cjs scans workflows AND references and
  matches six reintroduction shapes
- migrate four tests that pinned the pre-#2584 runtime-name contract

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

* fix(#2652): use the /gsd:<cmd> namespace in the isolation degrade messages

The degrade warnings cited /gsd-execute-phase, the retired hyphen form that
slash-command-namespace.test.cjs rejects in Claude-facing source. Same length,
so the quick.md size budget is unaffected.

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

* chore(#2652): add changeset for PR #2728

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

* fix(#2652): normalize dispatch-site paths to forward slashes for Windows

path.relative() returns backslash-separated paths on Windows, so the
#2652 dispatch-site parity test compared "gsd-core\workflows\quick.md"
against the hardcoded forward-slash literal "gsd-core/workflows/quick.md"
and failed on every windows-latest CI lane. Normalize with
.replace(/\\/g, '/'), matching the existing convention used elsewhere in
this suite (e.g. tests/branch-no-track-guard.test.cjs:37).

* test(#2652): restore the size-growth acknowledgment

The rebase dropped tests/emitted-drift-ack.json. #2757/#2758 fixed the
ATTRIBUTION axis, but the SIZE-GROWTH axis is independent: diagnose-issues.md
(+2086) and quick.md (+230) still need an ack naming them and saying why.

Verified: 65/66 without it (both files named), 66/66 with it.

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

* fix(#2652): convert execute-plan.md Pattern A onto the dispatch-isolation gate

Pattern A hardcoded `isolation="worktree"` — Claude Code's own literal —
gated only on `workflow.use_worktrees`, with no capability negotiation at
all. It is the same defect #2652 fixes at the other four sites, just a
different shape: the file contains no RUNTIME variable, so the new detector
correctly does not flag it.

Concrete break: a Codex user who follows this PR's own newly-documented
pattern and sets `workflow.use_worktrees: true` to get isolated dispatch via
/gsd:quick then runs a plan through /gsd-execute-plan Pattern A, and hits an
unconverted path — either an Agent() call erroring on an unrecognized
parameter or silent unisolated execution, depending on host tolerance.

Pattern A is a single-agent dispatch site through the host's own subagent
tool, so it takes the same treatment as quick.md and diagnose-issues.md:
resolve ISOLATION/HARNESS_FLAG through the canonical reference, degrade to
sequential on orchestrator-worktree hosts, and substitute the host's declared
{harnessFlag} instead of Claude Code's literal.

while the area was open.

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

* docs(#2652): add the INVENTORY row for dispatch-isolation-gate.md, refresh CONTEXT

Two bookkeeping gaps flagged in review:

INVENTORY.md had no row for the new gsd-core/references/dispatch-isolation-gate.md.
INVENTORY-MANIFEST.json was regenerated correctly and its --check only diffs a
live directory scan against the committed manifest, so CI passed regardless —
but gen-inventory-manifest.cjs's own stderr guidance says to add the matching
INVENTORY.md row. This is the repo's named "Inventory Drift" pattern. Placed
with the dispatch/isolation cluster (worktree-branch-check, runtime-aware-dispatch)
rather than alphabetically, matching how that table is grouped.

CONTEXT.md's Host-Integration Interface entry still described dispatch.isolation
as "declared and negotiated but not yet consumed by any scheduler — Phase 1 of
#2584". That was already stale before this PR (execute-phase graduated in Phase 3)
and more so now with three single-agent dispatch sites consuming it.

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

* test(#2652): detect reversed-operand runtime gates; add a permutation property

All five reintroduction regexes assumed $RUNTIME on the LEFT of the
comparison, so `[ "claude" != "$RUNTIME" ]` — the same gate written
backwards — evaded every one of them. Verified against the old patterns
before fixing: all four reversed shapes (single bracket, double bracket,
test builtin, JS template) scored EVADED.

Each comparison shape is now generated in both operand orders from a single
template, so a shape cannot be added in one order and forgotten in the other.
The mutation table gains the four reversed cases.

Also adds the fast-check property review suggested in place of the hand-rolled
cases: it generates the cross product of the axes an author actually varies —
bracket form, operator, operand order, quoting, spacing, runtime id — so a
permutation the hand-written patterns miss surfaces here rather than in
production. The 11 explicit cases stay as named regression anchors.

execute-plan.md joins the scan's required-identities list now that it is a
converted dispatch site.

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

* test(#2652): acknowledge the execute-plan.md size growth

The Pattern A conversion adds 811 bytes to an emitted workflow. Per #2719 the
size axis needs its own acknowledgment, independent of attribution.

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

* test(#2652): repin the execute-plan.md PROSE_ALLOWLIST line after the rebase

The #2751 command-position gate pins its prose exemptions by line number.
This branch inserts the dispatch-isolation resolution above the
`validated downstream by gsd-tools uat classify-coverage` sentence, moving
it from execute-plan.md:387 to :397 — which fired the gate twice for one
displacement (an un-allowlisted mention at 397, a stale entry at 387).
The prose itself is unchanged from next; only the pin moves.

Fixes #2652

* fix(#2652): gate the #2649 base-check on ISOLATION in diagnose-issues.md

The rebase onto next merged #2649's pre-dispatch base-check textually, but
its degrade flipped USE_WORKTREES after ISOLATION was already resolved, so
the degrade never reached the dispatch decision. Gate the block on
ISOLATION = "harness-worktree" and degrade ISOLATION itself, the same
pairing quick.md already uses.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(#2652): key quick.md post-dispatch bookkeeping on ISOLATION, not the Claude literal

Review Blocker: the manifest append (l.822), worktree merge-back (l.825), and
its skip clause (l.839) all conditioned on the literal isolation="worktree" —
Claude Code's own rendering of {harnessFlag}. Cursor renders --worktree, so a
newly-unblocked isolated Cursor run created a worktree whose committed work
was never merged back and never cleaned up, silently. All three now key on
ISOLATION = "harness-worktree" at dispatch.

The existing parity detector cannot catch this class (its ISOLATION_TOKEN
treats the literal as a legitimate marker), so this adds a dedicated
literal-condition detector with a discrimination proof against both pre-fix
sentences, a benign-mention control, and a positive pin on all three
re-keyed conditions. Verified fail-first against the pre-fix quick.md.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(#2652): scope the use_worktrees=false install stamp to isolation=none runtimes

`_stampNonClaudeRuntimeDefaults` rewrote every non-Claude runtime's
`workflow.use_worktrees` read to `--default false`. That default resolved
before `gsd_run query dispatch-isolation` was ever consulted, so the five
runtimes that declare worktree support — cursor (harness-worktree) and
codex/opencode/kimi/kimi-code (orchestrator-worktree) — got ISOLATION=none
regardless of what they negotiated. The gate this PR migrates dispatch onto
was therefore still deciding isolation by runtime name, one layer down.

The stamp's #1521 premise was that worktree isolation *was* Claude Code's
isolation="worktree" spawn parameter, which no other host honored. #2584
replaced that premise with the negotiated capability. The stamp is now scoped
to runtimes whose negotiated isolation really is `none`, where the default it
writes is the outcome the resolver reaches anyway.

`_negotiatedDispatchIsolation` mirrors routeDispatchIsolation's resolution
against the same registry — closed vocabulary, a harness-worktree host must
declare its flag, an orchestrator-worktree host must carry a descriptor that
resolves — and fails closed to `none` on anything else, so an undeclared or
unknown runtime keeps today's behavior.

Two #1515 tests pinned the superseded premise for codex and are re-pointed at
the new contract rather than deleted: the safety property they protect is now
held by the isolation gate's fail-closed resolution, not by a name-scoped
install-time default. Verified fail-first — all five assertions red against
the pre-fix source, green after.

* test(#2652): acknowledge the emitted ripple and re-point the end-to-end stamp proof

Scoping the use_worktrees stamp changes emitted output, and two gates caught it.

`gsd-core/workflows/execute-phase.md` now differs at emit time for the five
hosts that declare worktree support (cursor harness-worktree; codex, opencode,
kimi, kimi-code orchestrator-worktree) — the source file is byte-identical, only
the stamp is gone. Acknowledged in this PR's fragment.

`tests/install.test.cjs`'s real-install assertion pinned the superseded premise
end-to-end, asserting codex receives `--default false`. Re-pointed rather than
deleted, matching the two unit tests: it now proves codex keeps the unstamped
`true` read. A second arm installs windsurf — which declares isolation `none` —
and asserts the false stamp is still applied there, so the change cannot
silently degrade into "never stamp" without a test noticing.

The ack entry collides with `2658-trae-instruction-file-path.json`, which is
fully spent (merged via #2925, so all 25 of its entries are present at base and
gate nothing) and is pruned for the same reason and by the same rule as the
spent `2649-*` fragment this PR already removed. #2566 prunes the same file for
the same collision on `new-project.md`; a delete/delete merges cleanly either
way, and the base-side cleanup would make both unnecessary.

* fix(#2652): re-record the sentinel when a dispatch site degrades isolation

Review Blocker B1/B2/B3. Every isolation degrade in a dispatch site is decided
in shell, where routeDispatchIsolation cannot see it. That resolver persists
whatever it resolved to the run-scoped sentinel as an unconditional side effect
(#3045), so a degrade that only reassigns $ISOLATION leaves the sentinel
asserting harness-worktree while the dispatch correctly omits the harness flag.
The shipped PreToolUse guard reads the sentinel at the instant of the Agent()
call and denies that mismatch with exit 2 — the work does not run unisolated,
it does not run at all. Latent on this branch and lands on rebase, since
8f75e275 (#3045) is not yet in the merge-base.

Four sites now push the final shell-computed value through the same single
write path with --force-isolation, matching the idiom #3045 established in
executor-isolation-dispatch.md:

  - quick.md, after the #1941 base-check degrade
  - diagnose-issues.md, after the config-gate degrades and after #2649's
  - execute-plan.md Pattern A, before spawning
  - references/dispatch-isolation-gate.md, both degrade paths, plus a new
    "Re-record after every degrade" section — the canonical file taught the
    defect, so fixing only the call sites would leave the source of truth wrong

Tests assert the RECORDED value, not $ISOLATION. Asserting the local variable
is what let this class through: $ISOLATION was already `none` at every site and
the defect was entirely in what reached the sentinel. Each workflow's own
degrade block is executed under a gsd_run stub that captures the write, with a
fail-first proof that the pre-fix shape records nothing (while $ISOLATION reads
`none` in both), plus a coverage guard so a new degrade site cannot skip it.

Also corrects the drift-ack rationale (review Minor 5): @-references are
eagerly inlined, so extracting the gate does not reduce loaded context. The
reason to extract is single-sourcing across five dispatch sites.

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

* test(#2652): satisfy the new CRLF-portability and cleanup lint rules in host-integration.test.cjs

next's local/no-crlf-fragile-split and no-raw-rmsync-in-tests rules now
cover the fenced-block regexes, log-line split, and temp-dir removal this
suite added: bash-fence matchers and line counting accept \r\n, and the
raw fs.rmSync becomes helpers.cleanup (Windows-EBUSY retry budget).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(#2652): restore next's 2658 ack fragment, minus the one colliding key

trek-e (PR #2728, 2026-08-07): the branch deleted
tests/emitted-drift-acks/2658-trae-instruction-file-path.json wholesale
while next had modified it. That was correct against the 08-03 base, where
the fragment was fully spent; it is wrong against next @ 1d208e5a, which
still carries 23 live entries.

next's copy is restored byte-identical except for the single key that
genuinely collides with this PR's own fragment,
gsd-core/workflows/execute-phase.md. Both acks name that path for
different deltas -- 2658's is the trae CLAUDE.md replacement-target
rewrite, ours is the emit-time _stampNonClaudeRuntimeDefaults ripple from
review round 3. Per the ack-lifecycle law (#2789), an entry already at the
base is spent and inert, so this PR's entry is the live one and 2658's is
dropped.

This follows the guidance given on #2566 in the 08-06 round: "Regenerate
rather than delete -- the collision is one entry."

Verified: lint-emitted-drift-ack ok (0 problems, 357 keys, no cross-source
duplicates); emitted-attribution 170/170 with GSD_EMITTED_BASE=upstream/next;
host-integration 222/222; runtime-converters 130/130.

* fix(#2652): bound the degrade-harness spawn and close the round-6 majors

B1 (CI red, ours): tests/host-integration.test.cjs spawned bash with no
timeout, violating local/no-unbounded-spawn. `next` deleted the allowlist
outright (#3148), so the merge-commit run flags it even though this branch
still carries the file's grandfathered entry. Bounded at 15s, with a named
failure on timeout/signal rather than an opaque `exited null`.

M1: add a parity test between `_negotiatedDispatchIsolation` (install time)
and `routeDispatchIsolation` (dispatch time). Both read the same capability
registry and the same `resolveOrchestratorExec`, but duplicate the DECISION
on top of them across two surfaces with no call edge between them, so neither
symbol appears in the other's impact graph and nothing static can catch them
drifting apart. The resolver leg drives the real gsd-tools CLI per registered
runtime, both ways it is really called: with `--cwd-target` (the executor
spawn, which resolves the orchestrator descriptor — the same question install
time asks) and without it (the `Resolve ISOLATION` call every dispatch site
makes first, which does not). The second leg is what catches an orchestrator
host whose descriptor stops resolving: the install would stamp
`use_worktrees=false` while the workflow gate still reported
`orchestrator-worktree`.

M2: add install-level Cursor coverage. A real `--cursor` install, then the
gate blocks that install emitted, run against the gsd-tools that install
emitted, with the runtime declared through `.planning/config.json` — the tier
`resolveRuntime` actually reads — and any ambient GSD_RUNTIME blanked, so the
install has to reach the right resolver on its own. It then performs the
documented `{harnessFlag}` substitution against the `Agent()` call that
install emitted and asserts on the rendered dispatch: exactly one emitted
Agent() call carries the slot, it is the gsd-executor / gsd-debugger dispatch
rather than some other call in the same file, and rendering it yields
`--worktree` with no residual placeholder and no `isolation="worktree"`.
This is artifact-level — it proves the emitted wiring, not a live Cursor
host invocation. Asserting the shell variable alone would have stayed green
if the placeholder were deleted from the emitted dispatch, or drifted onto
the reviewer call beside it.

M3: diagnose-issues.md inlined a reordered copy of the reference this PR
introduces as the single source of truth. It now reads the reference the
same way quick.md and execute-plan.md do; the drift-ack entry is corrected
to describe what the file actually contains, and to name the four files that
reference the gate rather than claiming five.

M4: CONTEXT.md still called `resolveOrchestratorExec` UNCONSUMED in the same
paragraph this PR edits. It has been consumed since #2584 Phase 3 — routed
through `query dispatch-isolation --json` and process-spawned by
executor-isolation-dispatch.md — and #2652 adds a second consumer.

Every new assertion verified fail-first against a real mutation: cursor's
negotiated isolation (breaks the target-bound parity leg), the no-target
orchestrator branch in routeDispatchIsolation (breaks the gate parity leg),
cursor's harnessIsolationFlag (breaks the resolved value), deleting
`{harnessFlag}` from quick.md's emitted Agent() call (breaks the slot), and
moving it onto the code-reviewer dispatch (breaks the wrong-call guard).

Refs #2652

* fix(#2652): serialize unisolated diagnosis, scope the execute-plan gate to dispatching patterns

Round-7 review findings (independent cross-AI pass over the whole PR against
the current base).

BLOCKER — diagnose-issues.md announced sequential mode and then fanned out.
The `orchestrator-worktree` degrade sets ISOLATION=none and prints "debug
agents run sequentially on the main working tree", but the spawn step still
said "All agents spawn in single message (parallel execution)". On Codex,
OpenCode and Kimi that dispatched N unisolated debuggers concurrently against
the primary checkout — the exact outcome the degrade exists to prevent, and
reachable only because this PR removed the FATAL that used to stop those
hosts earlier. Fan-out is now keyed on ISOLATION: parallel only when each
agent has its own worktree, one at a time otherwise.

BLOCKER — execute-plan.md Pattern B could not dispatch at all on Claude or
Cursor. The gate recorded `harness-worktree` to the #3045 sentinel, but only
Pattern A carries `{harnessFlag}`; Pattern B's segment executors carry none,
and `hooks/gsd-agent-isolation-guard.js` blocks precisely that mismatch with
exit 2. Segments are unisolated BY DESIGN — each continues on the working
tree the previous one left behind, so per-agent worktrees would break the
sequence — so Pattern B now records `none` before its first dispatch and
dispatches without the flag.

MAJOR — the same gate ran before routing was chosen, so an isolation-`none`
host with `use_worktrees=true` hit the fail-closed FATAL even when routing
would have selected Pattern C, which is fully inline and dispatches nothing.
Resolution now happens after the pattern is known, and Pattern C skips it.

MAJOR — tests/host-integration.test.cjs fed `fs.readFileSync` output straight
to bash. The `\r?\n` fence regex guards only the delimiter, leaving embedded
CR on every line of the captured body — DEFECT.WINDOWS-CRLF-TEST-PORTABILITY,
which helpers.cjs documents by name. Now reads through `readFileNormalized`.

MAJOR — the "every dispatch-site degrade block re-records" test hand-listed
three files, so its name was a claim its scan could not support. The scan is
now derived from the workflow/reference tree (SCAN_ROOTS/collectMarkdown
hoisted to module scope so there is one definition, not two). Verified
fail-first against execute-plan.md — a file the previous scan never opened.
The two wave fragments are exempt because they delegate the re-record to
per-plan-worktree-gate.md via USE_WORKTREES_FOR_PLAN; that delegation is now
ASSERTED, so deleting the delegate fails this test instead of widening a hole
silently.

MINOR — the changeset claimed the FATAL was gone for "non-Claude runtimes"
full stop. Narrowed: isolation-`none` hosts still fail closed when worktrees
are explicitly enabled, which is the contract rather than the defect.

Two further findings were investigated and rejected, with evidence:
- Raw `spawnSync` vs `tests/helpers/process-seam.cjs`: the seam exposes
  runNode/runGit/runHook and cannot express the `bash -c` harness these tests
  need; `installAndRead` in this same file is byte-identical to the base and
  still uses raw spawnSync with an explicit timeout, which is the form the
  lint sanctions. Migrating only the new call sites would split the file's
  convention for no safety gain.
- `pending-migration-to-typed-ir` on the runtime-converters parity test: the
  annotation and the rendered-text loop both exist at the merge-base under
  #3090. This PR extends an already-tracked test rather than adding a new one
  under a category CONTRIBUTING closes to new tests.

Refs #2652

* test(#2652): re-point the execute-plan prose allowlist at its shifted line

`PROSE_ALLOWLIST` in tests/no-bare-gsd-tools-command-position.test.cjs keys
entries by LINE NUMBER. The previous commit added the post-routing isolation
block to execute-plan.md, which pushed the `validated downstream by
gsd-tools uat classify-coverage` prose mention from line 397 to 414. That
broke the guard in both directions at once: the entry at 397 went stale, and
the real mention at 414 became an unallowlisted offender.

Caught by CI (7 red jobs, all shard 3/3 plus ubuntu-22) rather than locally,
because I verified only the suites I believed the change touched. Any edit to
a workflow .md shifts line numbers, and this repo carries line-keyed
allowlists — so a workflow edit needs the full suite, not a subset.

Refs #2652

* test(#2652): route the new subprocesses through the process seam

Retracting a rejection I made on the record. In the round-6 response I
argued these call sites could keep a hand-rolled `spawnSync` because the
seam exposes only runNode/runGit/runHook and cannot express `bash -c`, and
because `installAndRead` in the same file uses that shape. The first half
was true and irrelevant, the second half is not a licence: CONTRIBUTING is
unambiguous — "Anything that shells out goes through
tests/helpers/process-seam.cjs — never a hand-rolled spawnSync/execFileSync
in your suite", and "Never use try/finally inside test bodies."

`runHook` already documents `interpreter: 'bash'` for running a shell
script, so writing the harness to a file complies without extending the
seam. I had the rule and the seam's own documentation in front of me and
reasoned around both.

Converted:
- host-integration.test.cjs degrade harness: spawnSync('bash', ['-c', …])
  → runHook(scriptFile, [], { interpreter: 'bash' }).
- install.test.cjs cursor gate: `which bash` probe → process.platform;
  the installer spawn → runNode(…, { env: installSpawnEnv({HOME,
  USERPROFILE}) }), which also blanks ambient GSD_HOME/runtime-location
  vars that could otherwise make capability discovery host-dependent;
  the emitted-gate spawn → runHook(gateScript, [], { interpreter: 'bash' }).
- Three try/finally test bodies → t.after().

Class-norm timeouts: tests/helpers/timeouts.cjs arrived with this branch's
latest base merge, so the literals written earlier (15000/120000/60000) now
duplicate PROBE_TIMEOUT_MS and INSTALL_TIMEOUT_MS. Imported instead — that
module exists because INSTALL_TIMEOUT_MS had already drifted 60s→120s once
after a real bench ETIMEDOUT.

Deliberately NOT converted: `installAndRead`'s spawnSync, which is
byte-identical to the merge-base and predates this PR — converting shared
scaffolding is an unrelated change.

Verified equivalent, not assumed: argv/cwd/env/encoding/timeout and every
assertion are preserved; t.after() still cleans up on the assertion-failure
path the try/finally covered; and the cursor test still resolves Cursor
under a hostile ambient GSD_RUNTIME=claude.

Refs #2652

* fix(#2652): replace the falsified use_worktrees doc row; distinguish an unresolvable gate from a declared none

Round-8 review findings.

BLOCKER — docs/CONFIGURATION.md's `Non-Claude note` asserted three things
this PR overturns: that worktree isolation "no other runtime honors"
(Cursor declares harness-worktree with `--worktree`, and this PR's own
install test asserts that flag reaching the emitted Agent() slot), that
non-Claude installs default the key to `false`, and that forcing `true`
always fails closed. Replaced with the capability-based description, and
the `#1515, #1521` citation dropped — those are the two issues whose
premise this PR removes.

The reviewer flagged that the fix is merge-order dependent, because #2531
rewrites the same row and its replacement text is written in anticipation
of this PR landing. Rather than pick an order, BOTH sides are now
order-independent: #2531's "Current default … until #2652" paragraph
becomes a plain troubleshooting note, and this row states the capability
rule without asserting a stamp state. Whichever merges first, the row is
correct; the second merge is a textual conflict at worst.

MINOR — the gate reported a capability verdict the tool never returned.
`ISOLATION=$(… || echo "none")` made a shim-resolution failure, a non-zero
exit and an empty stdout indistinguishable from a declared `none`, so a
transient query failure aborted /gsd:quick on Claude Code with "runtime
'claude' declares no executor-isolation primitive" — false. The gate now
tracks ISOLATION_RESOLVED separately: both paths still fail closed, but only
a real verdict claims the host declares nothing; the unresolved branch says
it could not resolve and points at the shim. Fixed in the canonical
reference so every dispatch site inherits it.

MINOR — quick.md:527 cited #2649 for its own degrade; that is #1941, and
#2649 is the diagnose-issues/execute-plan gate. Corrected, and the
distinction stated so the next reader does not chase it.

MINOR — quick.md:413 (manifest init) and :429 (worktree_branch_check embed)
still branched on USE_WORKTREES while dispatch, manifest-append, merge-back
and the skip clause had all moved to ISOLATION. Safe only by coincidence —
both now key on ISOLATION.

MINOR — the diff removes a second drift-ack entry (the execute-phase.md key
from 2658-trae-instruction-file-path.json), forced by the same duplicate-key
lint rule as the 2649 removal. Disclosed in the PR comment; the earlier
disclosure covered only one of the two.

Verified: lint:ci green; 300/300 across host-integration,
fix-1941-quick-worktree-stale-base, execute-phase-wave and workflow-guard.

Refs #2652

* test(#2652): anchor the emitted-gate finder on the heading, not the assignment

`b89c3fbf` added a finder that located the gate's `Resolve ISOLATION` block by
the literal `ISOLATION=$(gsd_run query dispatch-isolation --raw`. `f3bccf21`
then split that assignment into `_ISOLATION_RAW`/`ISOLATION_RESOLVED` so a shim
failure stops masquerading as a declared `none` — and the finder stopped
matching. The test did not report the drift it exists to catch; it reported
"emitted dispatch-isolation-gate.md has no Resolve ISOLATION bash block" and
went red, and stayed red because the earlier full-suite run was read from a
truncated log.

Anchored on the heading instead. The workflows tell a dispatch site to run the
`Resolve ISOLATION` and `Resolve the harness flag` blocks BY NAME, so the
heading is the contract and the body is free to change under it.

Verified: 413/413 in tests/install.test.cjs. The test still bites — mutating the
gate's `ISOLATION="$_ISOLATION_RAW"` to `ISOLATION=none` turns it red (the
emitted gate then resolves cursor to none and exits 1 instead of printing
harness-worktree), and reverting restores green.

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

* fix(#2652): wire the canonical resolver at the one dispatch site that still inlined the old shape

Codex review of the whole PR on the new base found one Major, and it was real.

executor-isolation-dispatch.md declares references/dispatch-isolation-gate.md
canonical at line 10, then kept the OLDER resolver inline: `|| echo "none"`, no
ISOLATION_RESOLVED. So the one site that resolves isolation for the wave path
collapsed a shim failure into a declared `none` and aborted with "runtime
'$RUNTIME' declares no executor-isolation primitive" — false for a Claude or
Cursor user whose resolver merely failed to answer. Still fail-closed, so not an
unsafe-dispatch hole, but the correction this PR is about was unwired at the
site that matters most.

Replaced with the gate's exact shape: capture the raw value, track
ISOLATION_RESOLVED, and emit the "could not resolve" FATAL when no verdict was
learned.

Added a regression test in the #2652 dispatch-site parity suite: every file that
ASSIGNS from `gsd_run query dispatch-isolation --raw` must carry
ISOLATION_RESOLVED, must not use the collapsing form, and must have a distinct
unresolved message. Nothing covered this before — install.test.cjs checks the
emitted REFERENCE, not each site's own inline copy, which is exactly how the two
drifted apart.

The test's first draft also flagged quick.md, diagnose-issues.md and
execute-plan.md. That was a false positive worth recording: those three
@-reference the gate and only make `--force-isolation` re-record calls, which
carry no verdict. The predicate now matches an assignment from the resolver, not
any mention of it, so it flags sites that can actually be wrong.

Verified by mutation: restoring the collapsing line reds the new test.

Validated: lint:ci clean; full suite shows the same 7 known failures as the
pre-change baseline — #1160 _resolveManifest and the #3053 quick_id
host-timezone tests (both reproduce on pristine next @ 33fca50d), plus
helpers-cleanup "outside os.tmpdir()", which fails only in a worktree.

* test(#2652): close two vacuous-pass holes in the new inline-resolver guard

Codex cleared the push and flagged the guard test itself. Both holes were real.

SCAN_ROOTS already yields references/dispatch-isolation-gate.md, and the test
appended it a second time, so the candidate list was [executor, gate, gate] and
`length >= 2` was satisfiable by the gate alone. If the executor site had
dropped out of the predicate — the exact regression the test exists to catch —
it would still have passed. Paths are deduped and the assertion now pins the two
expected inliner identities instead of a count.

The collapse detector keyed on `ISOLATION=$(…)`, so `_ISOLATION_RAW=$(… || echo
"none")` restored the identical defect while satisfying every other assertion
(ISOLATION_RESOLVED still appears in the file). Codex mutation-probed exactly
that and it passed. The pattern now matches any assignment target and any
`|| … echo` tail. Verified: that mutation now reds the test.

Test-only change; the workflow bash is byte-identical to the commit the full
suite ran green against. lint:ci clean, host-integration 223/223.

---------

Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
Co-authored-by: Tom Boucher <trekkie@nomorestars.com>
2026-08-11 17:10:28 -04:00
Tom Boucher
a5706bd39d enhance(#2596): validate a wave branch's committed diff stays in its declared scope (#3264)
* test(#2596): failing-first suite for worktree-wave scope conformance

Binds the advisory diff-vs-declared-scope check to behavior before it exists:
the pure coverage predicate, the SUMMARY-artifact exemption and its parity with
the rescue walker, the gauntlet integration (never flips ok, degrades on a git
failure, survives a later block), the manifest normalizer's files_modified
handling, and the --files negative-input matrix on record-agent/create.

Refs #2596

* enhance(#2596): warn when a wave branch commits outside its declared scope

The worktree-wave merge gauntlet validated branch, base, deletions, SUMMARY
rescue and a clean worktree, but never compared a plan branch's actual
committed diff against the files_modified the plan declared — so an executor
that committed outside its brief merged into shared phase state silently.

Adds an advisory scope-conformance check: when the manifest entry carries a
declared scope, the gauntlet diffs HEAD...<branch> and appends one structured
warning per path outside it. It never flips ok and never blocks the merge;
promotion to a hard gate is a separate, disclosed change. With no declared
scope no git subprocess is spent at all.

Refs #2596

* docs(#2596): document the advisory worktree-wave scope-conformance check

Records the optional --files flag on worktree record-agent/create, the
advisory warnings channel cleanup-wave now emits, and its two deliberate
noise limits (SUMMARY-artifact exemption, literal-prefix glob matching).
Wires execute-phase to pass the plan's already-parsed PLAN_FILES.

Refs #2596

* fix(#2596): close review findings on the scope-conformance advisory

- share one path normalizer between the SUMMARY-artifact predicate and the
  scope comparison so the exemption and the check cannot drift
- wire --files into the orchestrator-worktree dispatch, which created a
  worktree but never declared its scope, so the advisory silently did not
  apply on that backend; ADR-1239 requires both adapters share one check
- correct the now-false blockquote claiming the check does not exist yet
- add the fast-check property tests the repo requires for parser logic
- add the record-agent/create parity test that Generative Fix Divergence
  requires for two surfaces implementing one rule

Refs #2596

* fix(#2596): keep execute-phase.md under the frozen pre-phase-6 byte ceiling

The one-sentence note added with the --files flag pushed execute-phase.md to
93708 bytes, past the ADR-857 PRE_PHASE6 cap of 93600 — the tightest of the
three workflow size gates, and a hard cap an acknowledgment cannot clear. It
failed three tests plus the differential attribution check.

Condense the note to a one-line pointer (93543, 57 B of headroom); the full
explanation already lives in docs/CLI-TOOLS.md and the dispatch step. The flag
itself stays in the command, because the orchestrator reads this workflow at
runtime and cannot pick it up from docs/.

Acknowledge the remaining 143 B of growth by appending to the existing
execute-phase.md fragment rather than adding a second one — the ack lint
rejects two sources naming the same path.

Refs #2596

* fix(#2596): make the execute-phase.md edit net-negative, not merely under the cap

The size gate on this file is two assertions, not one: bytes < 93600 AND
bytes <= 93400. The base is exactly 93400, so the file is at its budget and
any growth trips the margin assertion — the previous fix cleared the ceiling
but not that.

Move the --files explanation to per-plan-worktree-gate.md, which already owns
PLAN_FILES and carries no cap, and reclaim the rest from two clauses in the
sentence being edited: the cleanup-wave rules phrasing, and a 'non-zero exit'
the very next sentence already states. execute-phase.md ends at 93392, eight
bytes below base. The flag itself stays in the command — the orchestrator
reads this workflow at runtime and cannot pick it up from docs/.

With no growth left, the acknowledgment is unnecessary and its byte delta was
no longer true, so the shared ack fragment is restored byte-identical to base.

Refs #2596

* docs(#2596): add the how-to for interpreting scope-conformance warnings

The docs for this change were entirely Reference — the flag and the warning
codes — with the task-oriented quadrant empty. Adds the page that answers the
question an operator actually has when the advisory fires: what the two codes
mean, that nothing is blocked so there is no failure to hunt for, how to tell
whether the executor over-reached or the plan under-declared, and the three
ways the check legitimately stays silent so an absence of warnings is not
mistaken for proof of conformance.

Refs #2596

* chore(#2596): backfill changeset pr number to 3264

---------

Co-authored-by: sim <sim@local>
2026-08-09 16:12:57 -04:00
Tom Boucher
8f75e27554 fix(#3045): fail closed when an executor dispatch drops its resolved isolation (#3069)
* feat(#3045): deny an executor dispatch that drops its isolation flag

Every isolation gate already resolved correctly. The resolved value then reached
the executor through a prose instruction telling the model to substitute it into
a call the model composes itself, and nothing verified the substitution. When it
was dropped, the executor edited and committed in the user's primary checkout
with no consent and no warning.

A prose backstop would be the same class of artifact as the defect, so this is a
shipped PreToolUse hook on the Agent tool. It fires at the instant of the call
rather than being read once at the top of a workflow, which is the only placement
the model cannot skip.

The guard is inert unless it can positively establish that this is a GSD project,
that the project resolves to harness isolation, and that the dispatch targets an
executor. A non-GSD repo has no invariant to enforce. Where it cannot read the
configuration at all, it denies rather than assuming, with its own reason -- a
guard that cannot verify must not answer safe. A malformed payload allows rather
than throwing.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* feat(#3045): extend the isolation guard to Cursor

Cursor is the second of only two runtimes that resolve harness isolation, so
shipping the guard for Claude alone left half the exposed surface unguarded while
the changeset implied it was covered.

The two runtimes fail differently. On Claude the harness flag is a per-dispatch
kwarg the model must copy into a call it composes, and the defect is that it can
be dropped. On Cursor the flag is --worktree, which applies to the whole session,
and the subagent-start payload carries no isolation field at all. There is no
flag to check, so the guard verifies the effective state instead: whether the
workspace is genuinely running outside the user's primary checkout. That is a
stronger check than the Claude one because it tests reality rather than intent,
and it is commented so nobody later rewrites it into a flag check.

Isolation is established two ways, either sufficient: the workspace resolves to a
linked git worktree, or it sits under the worktree root Cursor manages. The
second matters because a directory Cursor placed there is a legitimate isolated
session even before it becomes a distinct git worktree, where linkage alone would
report no repository.

Detecting linkage required a new primitive rather than the existing context
resolver. That resolver short-circuits on finding a local .planning directory
before it ever compares the git directory to the common one -- and an isolation
worktree normally has its own checked-out .planning. Reusing it would have read a
correctly isolated session as unisolated and denied it, which is the failure
direction that gets a guard switched off. The comparison is now its own
shortcut-free function that the resolver delegates to after its own shortcut, so
existing behavior is unchanged, and the case that would have broken is pinned.

The subagent type is checked before any configuration is read, so an unreadable
config cannot deny a dispatch this guard would never have enforced against.

The input-schema comment on the Cursor hook documented only the fields common to
every event and omitted the ones specific to this one. That omission cost a
halt during this work; it now documents both.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* fix(#3045): enforce the resolved dispatch decision, not the host capability

The guard keyed on the registry's dispatch.isolation, which says only that a
runtime is CAPABLE of harness worktrees. The decision that actually governs a
dispatch is the one the workflow resolves after gating, and that legitimately
comes out as sequential in three documented cases: a project setting
use_worktrees false, a per-plan submodule intersection, and the base-check
auto-degrade. The workflow tells the model to omit the flag in exactly those
cases, and the guard was denying every one of them.

The third case matters most. The preceding fix made the base-check degrade on
git timeouts and a missing git binary, where it had previously answered "safe".
That correction is right, and it means a transient hang now degrades to
sequential far more often than before -- so the two changes composed into a trap
where the workflow behaved exactly as designed and the guard blocked it.

The workflow already resolves isolation in shell, deterministically, which is
what makes it a trustworthy source in a way the model-authored call is not. It
now records that resolved value through a dedicated verb, and both guards read
it first. A fresh record is authoritative, so sequential dispatches pass
untouched. Absent or stale, the guards fall back to the capability check
combined with the project's use_worktrees setting, which still covers the case
that never reaches the workflow.

Also widened the matcher to accept Task alongside Agent, since a host that names
the tool Task would otherwise leave the guard silently inert while implying
coverage; stopped assuming Claude when no runtime is declared, which is the
shipped default and would have demanded a Claude-only argument elsewhere; and
made a non-git project inert rather than denied, since advising a worktree
session is not actionable without a repository.

The original diagnosis never modeled sequential mode as legitimate. That
omission is what let this through, and it is now recorded there.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* fix(#3045): record at resolution and bind the record to its dispatch

Two independent reviews converged on the same failure: the guard was fail-open in
a default install, so it did not catch the defect it exists to catch. A shipped
project carries no runtime key, which made "runtime not confidently known" the
common case rather than a corner one. A record asserting that isolation was
required but carrying no flag then fell through to a capability lookup that
answered "none", and the dispatch was allowed. The flag itself only arrived from
a second shell block -- the same block a model dropping the argument would also
skip. A test had pinned that behavior as intended.

The record is now written by the resolver, as an unavoidable consequence of
asking for the value, rather than by a step the model is told in prose to go and
run. A guard against a prose-carried value cannot itself depend on prose. Mode,
flag and identifiers are written together and atomically, so the flagless window
is gone, and a record asserting isolation with no resolvable flag now denies
instead of degrading. Runtime is also resolved from the installer's own recorded
default, which makes confident resolution the normal case.

The per-plan submodule gate degrades after the phase-level decision and never
re-recorded, so a plan that legitimately ran sequentially was denied against a
still-fresh phase record. It now records its own, scoped to the plan.

A record also authorized any dispatch for four hours. One phase degrading to
sequential could silently license an unisolated dispatch in the next. Records
now carry phase and plan, the guards require them to match, and the window is
minutes rather than hours -- the resolver rewrites it before every dispatch, so
a long window bought nothing and only widened the hole.

The flag validator rejected any value beginning with two dashes, which is exactly
the form Cursor and Windsurf declare, so their real value could never have been
stored. Writer and reader also derived the record path differently and diverged
inside a linked worktree without local planning state.

The predictable path remains a way to silence the control without leaving a trace
in the diff. It grants no access an agent with shell does not already have, so it
is documented as accepted rather than redesigned around.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* fix(#3045): correct the staleness boundary and unmask a vacuous parity test

The remote runner returned twenty failures. One was a real production defect the
boundary case existed to catch: a record whose age exactly equalled the staleness
window was treated as fresh, so it stayed authoritative for one tick past its own
expiry. Freshness is now strictly inside the window.

The parity test meant to stop the two guards' executor lists from drifting could
never have failed. Its project fixture was a bare directory rather than a
repository, so the non-git inert branch answered before the executor list was
ever consulted. It asserted agreement it never actually measured. The fixture is
now a real repository, like every sibling in the file.

A test also asserted that Windsurf declares the worktree flag. It does not --
Windsurf resolves to no isolation by design, having no named concurrent dispatch
to isolate. The test claimed a registry fact that was never true, and a comment
in the resolver repeated it. Both corrected, and the test now proves what it
should have all along: that the parser accepts any bare flag value, rather than
one runtime's supposed value.

The new guard was missing from the bundled-hook whitelist, which is the surface
that decides what actually ships, and the per-plan gate had gained calls to the
launcher without the preamble those calls require. The changeset carried
parenthetical product descriptions the purity rule forbids.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* chore(#3045): backfill changeset pr number

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* test(#3045): make the guard tests hold on Windows

Two tests redirect HOME to control where the installer-persisted runtime default
is read from. Node resolves the home directory from USERPROFILE on Windows and
never consults HOME, so both silently read the real runner profile, found no
recorded runtime, and asserted against a project the hook had not recognised. The
production code was already correct in asking the platform rather than the
variable; only the tests were wrong to assume one variable answers everywhere.
The helpers now mirror the override onto both.

The symlink spoofing test also created a directory symlink unconditionally, which
needs elevated privileges on Windows. It survived on this runner, but it would
fail on any host without them, so the creation is now attempted and the test
skips explicitly when it cannot be done -- a bare return would have counted as a
pass and hidden the gap.

Skipping alone would have left the platform uncovered, so the behaviour it proves
is now also driven in-process through an injected realpath, following the seam
already used for the clock. That case no longer depends on privileges at all, and
the end-to-end test keeps its original assertions wherever symlinks work.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
2026-08-04 23:42:16 -04:00
Tom Boucher
a987cf2731 chore(#2932): emit a per-invocation section manifest from the init bundle (#2987)
* chore(#2932): emit a per-invocation section manifest from init

Extends the init bundle with a typed per-invocation section manifest so an
invocation loads only the branch guidance it will actually take.

The three flag/state-gated branches in execute-phase.md move into their own
step files; the parent keeps its gsd:section markers wrapping a one-line
on-demand reference, so each section's prose lives in exactly one file and
the parent shrinks 93369 -> 89507 bytes. A new drift-guarded generator
derives the shipped section manifest from those markers, and a new pure
evaluator maps invocation facts to applicable section ids.

The evaluator is a lookup over the frozen WHEN_VOCABULARY, never a parser
(Greenspun's Tenth Rule, ADR-1671:69); a parity test asserts the vocabulary
and the predicate map stay exhaustively in sync.

Closes #2932

* fix(#2932): fail closed on prototype-chain when values

An isolated adversarial review found WHEN_PREDICATES[section.when] was a
bracket lookup on a plain-prototype object, so inherited Object.prototype
members resolved as predicates: "constructor"/"toString"/"valueOf"/
"hasOwnProperty" returned truthy and SILENTLY INCLUDED the section, and
"__proto__" threw an untyped TypeError carrying no .reason. Both violate
the module's documented fail-closed contract, and the manifest is read from
disk at run time so it cannot be assumed trustworthy.

Builds the predicate map on a null prototype and guards the lookup with an
explicit Object.hasOwn check. Adds table-driven coverage for nine
Object.prototype-shaped keys asserting the TYPED reason (asserting only
that it throws would still pass while broken) plus a fast-check property
injecting a hostile value at an arbitrary document position.

* test(#2932): retarget execute-phase step assertions at extracted step files

* fix(#2932): emit typed reasons for generator lib-load and write failures

* fix(#2932): restore launcher preamble in extracted steps and refresh derived fixtures

* chore(#2932): backfill changeset pr number to 2987

---------

Co-authored-by: sim <sim@local>
2026-08-02 12:34:41 -04:00
Tom Boucher
6ad30f74b6 feat(#2584): Phase 3 — scheduler consumer + isolation adapters (#2635)
Final phase of #2584 (ADR-1239 Codex-binding amendment). execute-phase now negotiates dispatch.isolation and dispatches through the matching adapter, so a wave's independent plans run concurrently on six runtimes instead of one — with no runtime=== branch in the scheduler.

harness-worktree passes the host's declared isolation flag (claude, cursor); orchestrator-worktree creates the worktree via the Phase-2 verb and spawns the executor into it with the resolved argv/cwd (codex, opencode, kimi, kimi-code); none stays sequential. Undeclared/unknown/unresolvable isolation degrades to none — never an unisolated parallel run.

Fixes two shipped Phase-2 descriptors that per-host research found would fail at spawn: kimi lacked its headless flag (would launch the interactive TUI and hang the orchestrator), and kimi-code named a non-existent binary (Kimi Code installs as 'kimi'). Adds the worktree-path root confinement Phase 2 deferred here, and leading-dash guards on the resolver's prompt/cwd matching the existing git-argument guard.

Closes #2627

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-07-25 01:50:20 -04:00
Tom Boucher
f654c24a3e feat(#2505): Phase 4 — runtime-aware subagent dispatch (Option A; resolve-dispatch-type query) (#2525)
* feat(#2508): Phase 4 Option A — runtime-aware subagent dispatch via resolve-dispatch-type query (#2505)

* fix(#2508): prose-variant preamble (avoid scanner-tripping literals) + namedDispatch===false-only mapping

* fix(#2508): remove leftover old-preamble lines (keep prose variant only)

* fix #2508: prose-only reference file

* test #2508: regen golden install parity after workflow preamble additions

* fix #2508: remove preamble from plan-phase.md (Phase 6 capstone ceiling); regen size+golden baselines

* docs(changeset): backfill PR #2525 for Phase 4 (#2508)
2026-07-22 10:22:42 -04:00
Tom Boucher
d0bacc2517 fix(#2351): replace hardcoded timeout with portable run-with-timeout (#2426)
* 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

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-19 14:37:15 -04:00
Tom Boucher
863a54ec82 fix(#2350): pass --raw to config-get in every build/test gate (#2399)
Adds --raw to config-get workflow.build_command|test_command reads in the post-merge, regression, verify-phase, and audit-fix gates so an unset key is a genuinely empty string, not the literal "" — restoring the auto-detect cascade and graceful skip instead of a false exit-127 failure. Regression guard sweeps all four gate files. Fixes #2350.
2026-07-18 01:14:45 -04:00
Tom Boucher
603593d41d fix(#1857): test gates normalize to one-shot + bounded timeout (no watch-mode hang)
A GSD verification gate resolves a project's test command and runs it. vitest
defaults to WATCH mode in an interactive TTY — exactly where a user runs
`gsd-execute-phase` — so a resolved `npm test`/`pnpm test` backed by vitest never
exited and the orchestrator waited indefinitely. Recovery needed the user to
manually prompt "something blocking?".

Fix — one shared helper + a bounded, surfacing timeout on the test-command gates:
- New pure module src/normalize-test-command.cts + `gsd-tools query
  normalize-test-command` verb: rewrites a resolved command to a best-effort
  one-shot form (direct vitest → `vitest run`; jest `--watch` → `--watchAll=false`;
  a package-manager `test` script whose package.json runner is watch-vitest →
  `CI=true` prefix; handles `--dir`; already-one-shot commands unchanged —
  never double-flagged). Named `normalize-test-command` (not `test-*`) so the
  file does not match node --test's default `test-*` discovery glob.
- The three gates that HUNG or silently-continued route through that ONE helper
  and bound execution with `timeout $(config-get workflow.test_gate_timeout)`
  (new config key, default 600s): the regression gate (extracted to
  execute-phase/steps/regression-gate.md since execute-phase.md is size-frozen —
  it shrank 93528→93132; ABORTS on exit 124), the post-merge gate, and the
  audit-fix gate (previously an UNBOUNDED `eval`). All name watch/dev mode on 124.
- verify-phase's gate was ALREADY bounded (a fixed `timeout 300`, not a hang), so
  it only gains the normalizer (so a watch runner exits fast) + a watch-mode hint
  on 124, staying under its frozen 40960-byte tier cap.

Security hardening (review): the normalizer only rewrites a runner named as a
standalone command TOKEN (so `run-vitest.js`/`make test-vitest`/paths are never
mangled), is length-capped and uses only linear-time split-based scanning (no
super-linear backtracking on an adversarial `workflow.test_command`), and reads
package.json only when it is a regular file (never blocks on a FIFO via `--dir`).

Config key `workflow.test_gate_timeout` (seconds, default 600) registered in the
schema manifest + templates/config.json + docs/CONFIGURATION.md (mirrors
workflow.cross_ai_timeout). New module registered in .gitignore, eslint ignores,
inventory manifest/index. All 16 golden-install-parity fixtures + workflow size
baseline regenerated for the changed shipped files; bin/lib is excluded from the
parity manifest.

Tests: tests/normalize-test-command.test.cjs (normalizer units incl. security
hardening) and tests/test-gate-watch-mode.test.cjs (the three core gates route
through the shared helper + configured timeout + exit-124 watch-mode hint;
verify-phase asserted as normalize-only/already-bounded).
tests/execute-phase-active-flags.test.cjs repointed at the extracted step;
tests/planner-language-regression.test.cjs allowlist comment updated.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-07 12:14:43 -04:00
Tom Boucher
a62079b2da fix(#1865): runtime launcher honors CLAUDE_CONFIG_DIR (#2024)
* fix(#1865): runtime launcher honors CLAUDE_CONFIG_DIR

The gsd_run preamble resolved the Claude global install only at
$HOME/.claude/gsd-core/bin/, but the installer honors CLAUDE_CONFIG_DIR —
so a global install redirected via CLAUDE_CONFIG_DIR was invisible to every
gsd_run call (every command failed with 'gsd-tools.cjs not found').

The Claude resolver arm now uses ${CLAUDE_CONFIG_DIR:-$HOME/.claude},
matching the installer + the other runtimes' ${VAR:-default} pattern.
Default $HOME/.claude behavior is unchanged.

- _runtime-launcher.snippet.sh: Claude arm honors CLAUDE_CONFIG_DIR.
- sync-runtime-launcher.cjs re-run: 95 workflows/agents re-synced.
- review.md / discuss-phase.md: trimmed to stay under their byte budgets.
- runtime-launcher-parity.test.cjs: (A) substring updated for the new form
  + explicit #1865 assertion that the snippet honors CLAUDE_CONFIG_DIR.
- goldens + size baselines recaptured.

Closes #1865

* docs(#1865): backfill changeset pr 2024
2026-07-05 14:20:52 -04:00
Tom Boucher
91bd82f9a6 enhance(execute): isolated-executor rejected/over-reaching run fails safe — never default recovery to main (#1292) (#1303)
* enhance(execute): isolated-executor rejected/over-reaching run fails safe (#1292)

When an isolated (worktree) executor run is rejected — the user declines to
merge it, the orchestrator surfaces recovery for a blocked/halted plan, or the
run over-reached the requested scope — the orchestrator must no longer
default/propose recovery by editing the primary checkout (`main`). Absent an
explicit guardrail, the LLM orchestrator could improvise "continue on main",
inverting the isolation contract at the moment it matters most.

Added an ISOLATED-RUN RECOVERY — FAIL SAFE policy: default to a safe halt that
offers a fresh, narrowly-scoped worktree or inspect/discard; editing the primary
checkout requires explicit, clearly-labeled confirmation and is never the
default/proposed option.

To respect the ADR-857 phase-6 host-loop size cap on execute-phase.md (it sits
just under the pre-phase-6 baseline), the policy is delivered as an extracted
reference fragment rather than inline:
- New `execute-phase/steps/worktree-recovery-policy.md` holds the recovery policy
  (the existing FAIL-CLOSED rule #48 for base/HEAD mismatches + the #1292
  fail-safe guardrail). No #48 behavior change — moved verbatim.
- execute-phase.md references the fragment at the worktree-spawn recovery point,
  the step-5.5 merge decision, and the stalled-agent "switch to inline execution"
  menu (which for an isolated run now follows the fail-safe policy). Net effect:
  execute-phase.md shrinks below its cap.
- quick.md carries the fail-safe guardrail inline at its post-return merge/discard
  decision (quick.md is not size-capped).

Scoped to the recovery offer only — no automatic scope-overreach detection
(explicitly out of scope per the issue) and no new config key. Adds content
regression tests, a USER-GUIDE note, and a workflow size-baseline update.

Closes #1292

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

* chore(changeset): Changed fragment for #1292 isolated-executor fail-safe recovery

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

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-15 20:53:38 -04:00
Tom Boucher
7c07fce70f fix(#381): make gsd_run launcher reachable in fresh-shell-per-block runtimes (#1084)
* fix(#381): make gsd_run launcher reachable in fresh-shell-per-block runtimes

On runtimes that execute each fenced bash block in a separate shell process
(e.g. Claude Code — documented behavior: each Bash command is a separate
process; inline shell functions and exported vars do not persist between
calls), the once-per-file gsd_run() function was undefined in every block
after the preamble block, and the call was swallowed by
`2>/dev/null || echo "{}"` into silent empty state.

Fix (budget-neutral session-level resolution):
- Ship gsd-core/bin/gsd_run, a POSIX sh wrapper that symlink-resolves its own
  location and execs the co-located gsd-tools.cjs. Exposed on PATH via the npm
  `bin` field (global installs) and shipped to local installs via the recursive
  gsd-core/ copy.
- The per-file launcher preamble now appends `export PATH='<bindir>':"$PATH"`
  to the file named by $CLAUDE_ENV_FILE (Claude Code's documented
  env-persistence mechanism) so later fresh-shell blocks resolve gsd_run from
  PATH. Guarded as a strict no-op when CLAUDE_ENV_FILE is unset; the inline
  gsd_run() definition remains the fallback for all other runtimes. The
  single-quoted dir neutralizes shell metacharacters at source time.
- Propagated via scripts/sync-runtime-launcher.cjs to all launcher-using files.
- XL workflow byte budget 93000 -> 93200 (the ~130B clause pushes plan-phase.md
  to 93135; legitimate content growth, ratchet-up per #717).

Regression tests (I)/(J) in runtime-launcher-parity.test.cjs cover wrapper
delegation and end-to-end PATH persistence (sourcing the env file with a
space-bearing install path).

Known limitation: an install path containing a literal single-quote yields a
malformed env-file line and falls back to the status quo (no regression);
rare on sanitized home directories.

Closes #381

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

* docs(#381): add changeset for gsd_run fresh-shell reachability fix

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

* test(#381): scope test (J) bare-PATH execution to POSIX (Windows Git Bash exec bit)

Windows Git Bash (msys2) does not honor Node's chmod exec bit for
PATH-executing extension-less scripts, so the bare `gsd_run` command lookup
failed there even though the env-file PATH persistence was correct. The
env-file content assertions (the fix's actual cross-platform logic) still run
on every platform; only the final source-and-execute sub-step is gated to
non-win32. Global installs on Windows are covered by npm's generated bin shim.

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

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-11 21:42:52 -04:00
Jeremy McSpadden
fb37fa7dd5 fix(#725): route Codex gsd-tools calls through shim (#731)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-10 14:44:43 -04:00
Tom Boucher
a90c654745 fix(#891): probe non-Claude runtime homes in gsd-tools launcher shim detection (#911)
- Updated `gsd-core/workflows/_runtime-launcher.snippet.sh` with 15 new
  `elif` arms covering Hermes, Cursor, Codex, Gemini, Copilot, Windsurf,
  Augment, Trae, Qwen, CodeBuddy, Cline, Grok, Antigravity, OpenCode, and
  Kilo (respecting each runtime's env-var override with a `$HOME`-relative
  default).
- Re-ran `scripts/sync-runtime-launcher.cjs` to propagate the expanded
  snippet into all `gsd-core/workflows/*.md` files (~70 files).
- Manually applied the same snippet update to `commands/gsd/import.md`
  (1 occurrence) and `commands/gsd/graphify.md` (5 occurrences) — these
  are not covered by the sync script.
- Updated `tests/workflow-size-budget.test.cjs` budgets (XL/LARGE/DEFAULT
  + discuss-phase target) to account for the ~3 KB snippet expansion.
- Added regression test `tests/bug-891-non-claude-runtime-home-fallback.test.cjs`
  (6 tests: structural probe presence, ordering, behavioral HERMES_HOME
  env-var + default-path stubs, resolution order, and workflow propagation).
- Added `.changeset/891-launcher-non-claude-runtime-homes.md` (Fixed).

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-08 22:51:40 -04:00
Tom Boucher
b38ae41243 fix(#619): resolve gsd-tools via runtime shim in codebase-drift-gate (#645)
* fix(#619): resolve gsd-tools via runtime shim in codebase-drift-gate

The post-execution drift check ran the bare PATH binary
`gsd-tools verify codebase-drift`. On a shim-only install (gsd-tools.cjs
present, `gsd-tools` not on PATH) that exits 127, `2>/dev/null` hides it,
and the `|| echo` fallback marks the gate skipped — so codebase-drift
detection silently never runs. Non-blocking by contract, so nothing
surfaced; it just quietly stopped working.

Resolve gsd-tools through the runtime shim launcher (gsd_run) instead.
The canonical launcher preamble is now defined once in the always-run
drift-check block (the file's first gsd_run block); the conditional
auto-remap block reuses gsd_run from the workflow's shared shell scope,
keeping the file compliant with the single-canonical-preamble parity
invariant (tests/runtime-launcher-parity.test.cjs). This is the same
single-preamble pattern established by discuss-phase (#614). Non-blocking
is preserved for the drift command's internal failures via the unchanged
`|| echo '{"skipped":...}'` fallback.

Scope decision (the issue's open question): workflow step-file bash blocks
share one shell scope, so the preamble is defined once before the first
gsd_run call — matching discuss-phase and enforced by the parity test.

Regression test (bug-619-...): contract assertions (gsd_run not bare
gsd-tools; single preamble in the drift block; fallback intact) plus a
behavioral proof that runs the shipped drift-check block against a
shim-only topology and asserts the shim actually executes where the old
bare-binary form would have skipped. Red→green verified.

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

* chore(#619): add changeset for codebase-drift-gate shim fix

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

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-03 08:08:34 -04:00
Tom Boucher
463cffd894 chore(#604): rename get-shit-done/ runtime directory to gsd-core/ (#615)
* chore(#604): rename get-shit-done/ runtime directory to gsd-core/

Renames the installed runtime directory `get-shit-done/` to `gsd-core/` so the
on-disk name matches the package (`@opengsd/gsd-core`), repo, and binary
(`gsd-tools`). The npm package name and binary are unchanged; npx/npm consumers
are unaffected.

Mechanical (bulk, ~90% of the diff):
- `git mv get-shit-done gsd-core`
- Swept path/identifier references across the repo via
  `perl -pe 's/get-shit-done(?!-\w)/gsd-core/g'`. The negative lookahead
  preserves the five legitimate slug variants that are NOT the directory:
  get-shit-done-{OLD,cc,classic,cli,redux} (old package/repo names).
- Build/manifest wiring: package.json (bin, files, coverage globs),
  tsconfig.build.json (outDir), ~86 .gitignore build-output entries,
  stryker.config.mjs, scan-ignore files, install.js path strings.
- Frozen (not rewritten): CHANGELOG.md history; translated docs
  (README.<locale>.md and docs/{ja-JP,ko-KR,pt-BR,zh-CN}/).

New logic (review here):
- src/installer-migrations/003-rename-get-shit-done-to-gsd-core.cts: a proper
  ADR-0008 installer migration. On upgrade it walks the legacy
  `~/.claude/get-shit-done/` tree, classifies each file via the prior install
  manifest, and emits remove-managed / backup-and-remove for managed files
  while PRESERVING unknown user-added files. Symlink-safe (skips a symlinked
  root and symlinked entries; bounds-checks every path under configDir). The
  framework rolls back on install failure. Emptied dirs may remain (framework
  has no recursive dir-removal primitive) — documented.
- scripts/lint-legacy-dir-name.cjs: CI regression guard forbidding the bare
  `get-shit-done` directory token (split token to avoid self-match; case-
  insensitive; `(?!-\w)` lookahead allows the slug variants; allowlists
  CHANGELOG, translated docs, and `gsd-allow-legacy-name` marker lines).
  Wired into the lint-tests CI job.
- Restored scripts/lint-package-identity-drift.cjs detection regexes (the
  mechanical sweep had wrongly rewritten the old-name patterns it exists to
  detect) and marked them as intentional legacy references.
- TDD tests for the migration and the guard; do.md slash-command guard regex
  tightened so a `/gsd-core/bin` path segment is not mistaken for a command;
  changeset + docs/installer-migrations.md row added.

Breaking: the installed runtime path moves `~/.claude/get-shit-done/` ->
`~/.claude/gsd-core/`. Migration 003 removes the stale legacy dir's managed
files (preserving user files) on upgrade. Users with custom hooks/configs
hardcoding the old path must update them.

Closes #604

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

* fix(#604): unsweep pending changesets + allowlist injection-example docs

CI fixes for the rename PR:
- Do not sweep pending .changeset/*.md (ephemeral release-note fragments,
  like CHANGELOG); reverted those body edits so 5 pre-existing malformed
  fragments (missing type/pr) no longer enter the PR diff and trip docs-lint.
  Allowlisted .changeset/ in the legacy-name guard accordingly.
- Allowlisted TEST-EXAMPLES.md and docs/explanation/security-model.md in
  prompt-injection-scan.sh: they contain intentional injection examples /
  security-model prose; the path-reference rewrites are kept.

CodeQL alerts on this PR are pre-existing (alert lines unchanged by this PR;
none in the new migration/guard) and are out of scope for the rename.

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

* fix(#604): resolve CodeQL alerts surfaced on this PR

The rename diff touched files carrying pre-existing CodeQL findings; per the
no-pre-existing-dismissal rule, fixing every surfaced alert rather than waving
them off. All behavior-preserving:

- scripts/ci-test-scope.cjs: build the config-path match from string
  .includes() instead of a RegExp over an arg-derived value (js/regex-injection).
- src/profile-output.cts: escape backslashes before pipe-escaping desc/safeName
  so the table-cell escape is complete (js/incomplete-sanitization).
- tests/{bug-2643,bug-2808,docs-parity-live-registry}: two-pass HTML-comment
  strip so a bare/unclosed `<!--` cannot survive (js/incomplete-multi-character-sanitization).
- tests/inline-plan-threshold: drop the no-op `\s`->`\s` identity replace,
  keep the meaningful POSIX-class conversion (js/identity-replacement).

Verified: build:lib green; the touched test files + ci-test-scope + profile-output
suites pass; lint:legacy-name clean.

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

* fix(#604): correctly resolve remaining CodeQL alerts (regex-injection + sanitization)

The prior commit's fixes for two alerts were ineffective:
- ci-test-scope.cjs js/regex-injection: the alert is the CLI-arg-derived `file`
  reaching static regex `.test(file)` calls (not the config rule). Removed ALL
  regex over file/t — startsWith/includes/=== string checks + an isWindowsHint
  helper — so there is no regex sink for the tainted value.
- js/incomplete-multi-character-sanitization (3 test files): a single
  `.replace(/<!--...-->/g,'')` can let `<!--` re-form. Replaced with a fixpoint
  loop (replace until stable) plus a final bare-opener strip.

Verified: no regex over file/t remains; ci-test-scope + the 3 test suites pass;
lint:legacy-name clean.

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

* fix(#604): make ci-test-scope + comment-strippers regex-free to clear CodeQL

CodeQL flags the regex PATTERNS syntactically (regex-injection on the
--files arg split; incomplete-multi-character-sanitization on the <!--...-->
replace), so loop fixes do not satisfy it. Made these paths regex-free:
- ci-test-scope.cjs splitFiles: char-by-char separator tokenizer (no /[,\\s]+/).
- 3 test files: indexOf/slice HTML-comment stripper (no .replace(/<!--/)).
Behavior preserved; ci-test-scope + the 3 suites pass; guard clean.

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

* fix(#604): unblock security base64 scan on the large rename diff

The security job hit its 10m timeout: base64-scan.sh choked on the binary
test fixture tests/feat-3594-parser-property-style.test.cjs (embedded NUL/
non-UTF8 bytes -> thousands of bogus blobs + "ignored null byte" warnings),
and the ~800-file rename diff is slow to scan regardless.

- scripts/base64-scan.sh: skip binary-by-content files (grep -Iq .) — they
  can't carry base64-obfuscated *text* and feeding NUL bytes through the
  per-line scanner is pathologically slow. collect_files already filtered
  binary *extensions*; this catches binary *content* in text extensions.
- .github/workflows/security-scan.yml: raise the security job timeout 10m->30m
  to accommodate very large diffs (the scan itself is unchanged).

Verified locally: scan skips the fixture, 0 "ignored null byte" warnings,
0 findings, exit 0.

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

* fix(#604): sweep get-shit-done refs introduced by merging next

The branch was updated with next (#614/#384/#618 etc.), which reference the
get-shit-done/ dir (still named that on next). Swept the stale references in
the merged files to gsd-core so the rename stays consistent and lint:legacy-name
passes:
- commands/gsd/discuss-phase.md (runtime-launcher shim paths)
- src/core.cts (getAgentsDir layout comments)
- tests/bug-384-agents-runtime-aware.test.cjs (require path to runtime lib)

Verified: guard 0 violations; build green.

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

* fix(#604): exclude gsd-core/ path segments from bug-3683 command cross-ref invariant

The #614 runtime-launcher shim added to discuss-phase.md references
`${_GSD_RUNTIME_ROOT}/gsd-core/bin/...`. bug-3683's REF_PATTERN excluded path-y
refs only via lookbehind, but `}` precedes `/gsd-core/` in the shim, so it
mis-read the directory path as a dangling `/gsd-core` command ref (same class as
the #604 bug-2954 fix). Added a trailing `(?![\w-]*\/)` so `/gsd-<x>/...` path
segments are not treated as slash-command references.

Verified locally on BOTH platforms before pushing:
- mac (node 26) full suite: 0 failures
- gsd-test-runner (linux, node22 image) full suite: 0 failures
- bug-3683 + bug-2954 pass.

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

* fix(#604): lazily resolve findProjectRoot in gsd-tools (harden flaky CI)

CI intermittently failed state.test's gsd-tools subprocess with
"findProjectRoot is not a function" (flip-flopping across legs; not reproducible
on mac full suite, gsd-test linux full suite, test:unit, or state.test x8).
findProjectRoot is a re-export from core.cjs (sourced from project-root.cjs);
binding it via destructure at module-load can be undefined under a load-ordering
edge. Resolve it lazily at call time via a small wrapper so the lookup happens
after core.cjs is fully initialized.

Verified green on BOTH platforms before pushing:
- mac (node 26) full suite: 0 failures
- gsd-test-runner (linux, node22) full suite: 0 failures
- state.test.cjs: 106/106; gsd-tools loads cleanly.

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

* fix(#604): allowlist verification-patterns.md placeholder examples in secret scan

The rename git-mv'd references/verification-patterns.md into gsd-core/, pulling
it into the secret-scan diff. It documents stub/placeholder RED-FLAG env-var
examples (illustrative Stripe test-key / database-URL / API-key placeholders) —
not real credentials. Added it to .secretscanignore with the strict annotation,
mirroring the existing gsd-core/workflows/plan-phase.md exception.

Verified locally: secret-scan-lint --strict OK; secret-scan --diff origin/next
exits 0 with 0 findings.

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

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-02 18:35:29 -04:00