* feat(#2454): PR 2 — kimi-code Agent Skills converter + install layout
PR 1 registered the kimi-code EoS descriptor with empty artifactLayout
(SKIP_INSTALL_CONTRACT excluded it from the end-to-end install test).
PR 2 fills in the install surface:
- src/runtime-artifact-conversion.cts: new convertClaudeCommandToKimiCodeSkill
function. Today it delegates to convertClaudeCommandToKimiSkill (Python
kimi-cli) because Kimi Code uses the same Agent Skills format + /skill:
invocation per official docs. The distinct function name lets a future
divergence land cleanly if Kimi Code's skill format evolves independently.
- gsd-core/bin/lib/capability-validator.cjs: add to ALLOWED_SKILLS_CONVERTERS.
- capabilities/kimi-code/capability.json: artifactLayout.global now declares
the skills kind with converter='convertClaudeCommandToKimiCodeSkill' +
home='.kimi-code' (auto-discovered at ~/.kimi-code/skills/ per Kimi Code
docs: merge_all_available_skills = true default).
- tests/installer-migration-install.integration.test.cjs: REMOVE the
SKIP_INSTALL_CONTRACT exclusion — kimi-code now has a full install surface.
- Regenerated capability-registry + capability-matrix + golden install
parity + install tree fixtures for kimi-code.
* fix(#2454): wire kimi-code converter into SKILLS_CONVERTER_REGISTRY + count bump
- src/install-engine.cts: add convertClaudeCommandToKimiCodeSkill to
SKILLS_CONVERTER_REGISTRY so the layout-driven skills install path
can dispatch off the descriptor's converter string.
- tests/capability-registry.test.cjs: bump VALID_CONVERTER_NAMES count
26 → 27 (added convertClaudeCommandToKimiCodeSkill).
* fix(#2454): remove home override from kimi-code skills (inherit configDir)
The home:'.kimi-code' override made the install plan resolve skills dest
to ~/.kimi-code/skills instead of <configDir>/skills, causing the test's
temp configDir to miss the install. Removing it lets skills inherit
configDir like most runtimes.
* fix(#2454): kimi-code install contract surface is flat-skills (no agents)
Kimi Code has NO custom named subagents (per official docs: 3 built-in
coder/explore/plan only). The kimi-skills-agents surface expects agents/
gsd.yaml + subagents/*.yaml which kimi-code does not produce. Changed
to flat-skills which only checks for skills/gsd-* dirs.
* docs(changeset): Phase 2 kimi-code install layout Added (#2509)
* docs(changeset): backfill PR #2520 for Phase 2 (#2509)
ADR-1239 gains a ninth negotiated axis, effortSurface (argv | none), declaring how
a host accepts reasoning effort. ADR-443 is amended in the same change because its
recorded deferral is what the axis resolves: its Unblock condition offered paths
(a) and (b) and stated the choice was 'a maintainer call this file records but does
not make'. Path (a) is selected and satisfied here.
Before this, effort reached a runtime only through install-time channels
(EFFORT_RENDERING's frontmatter/api), so reviewer CLIs spawned as subprocesses
silently inherited whatever effort sat in the user's own global CLI config. The
review lane now resolves one universal effort through the ADR-443 cascade and
renders it per host through the negotiated descriptor.
Every per-host value is documentation-sourced, never inferred:
- claude argv -- verified via 'claude --help' (--effort <level>)
- opencode argv -- verified via 'opencode run --help' (--variant)
- codex argv -- codex-rs/exec/src/cli.rs: model_reasoning_effort is NOT a CLI
flag (config.toml key only), so the global -c override is the
only argv route
- 15 hosts undocumented -- their docs state no reasoning setting; the sentinel
fails closed rather than inheriting a profile baseline
No config-file vocabulary member: the only host that ever had one (Gemini CLI's
thinkingConfig) was removed as a sunset runtime by 8f2ebbe9b (#1928, PR #1996),
and neither Antigravity CLI nor ZCode documents a reasoning setting.
Closes#2481
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
VS Code is a net-new EoS runtime that — unlike every prior migration — is NOT
CLI-installed (Marketplace/VSIX extension). It has zero runtime==='vscode'
branches in bin/install.js and stays that way (regression-guarded); it is driven
entirely through the negotiated imperative Host-Integration adapter.
Registry + validator (the hard part):
- capabilities/vscode/capability.json (role:runtime): full hostIntegration block
(imperative / palette / active vscode.lm model / engine hook bus /
sandboxed-storage / mcp transport / sandboxed-web runtime; dispatch nested,
maxDepth 5 per VS Code's documented subagent depth).
- capability-validator.cjs extended so a role:runtime capability can legitimately
declare "extension-distributed, no config directory": new configHome.kind:'none'
+ installSurface:'none' (+ GATE-A pairing + the parity maps), with localConfigDir
and configHome.name made conditional on kind!=='none'. All 18 runtimes still
validate; getDirName returns a distinct sentinel (not '.claude') for a no-config
runtime.
- The add-a-registry-runtime tax: NON_INSTALLABLE_RUNTIMES exemption in the
runtime-flags drift guard, vscode added to global-config-home SPECIAL_CASED,
EXPECTED_PROFILES.vscode='ide', and the config-adapter/derivation/pin-count
guards updated. No golden-install fixture, model-catalog, or CONFIGURATION rows
(vscode never enters allRuntimes).
Dispatch + extension surface:
- Fixed vscode/extension.js's createHub()-no-args bug (every dispatch was
UnknownCommand, masked by a vacuous reachability test) — now reuses the shared
dispatchGsdCommand subprocess-shim (Node/desktop); the reachability test is
tightened to assert real dispatch.
- Promoted the #1933 host binding to a shipped vscode/host-binding.js; activate()
now composes the model/hookBus/stateIO seams through it. Corrected the model
seam to VS Code's real API (vscode.lm.selectChatModels() -> model.sendRequest();
vscode.lm.sendRequest does not exist) so the binding actually composes on real
desktop VS Code instead of throwing.
- New vscode/browser.js Web Extension entry with ZERO Node APIs (the engine's
config/capability loading is Node-bound, so the web entry registers the surface
and directs full dispatch to the native MCP server — honestly documented).
- UPGRADE 1: GSD skills as native Language Model Tools (contributes.languageModelTools
+ vscode.lm.registerTool), invoke() dispatching through the hub.
- UPGRADE 2: native subagent dispatch wired onto #runSubagent /
chat.subagents.allowInvocationsFromSubagents (fail-soft on API availability,
maxDepth 5 enforced).
- vscode/package.json: browser entry, engines.vscode ^1.105, chatParticipants +
languageModelTools contributions; fixed a stale activationPoints->activationEvents
manifest key. Added "vscode" to the package files array.
Docs (## vscode matrix section) + changeset (Added).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Fold all 10 residual isWindsurf branches in bin/install.js onto descriptor-driven
hostBehaviors (byte-parity — no fold changes any install output):
- 2 dead destructures dropped (uninstall, finishInstall); the dead
`else if (isWindsurf)` legacy agent-loop arm removed (windsurf ∈
_DESCRIPTOR_AGENTS_RUNTIMES → unreachable).
- skipSharedHooksInstall:true folds the two `!isWindsurf` shared-hooks exclusions.
- legacyDevinSkillsCleanup:true folds the `.devin`→`.windsurf` one-time cleanup gate.
- installsCommandBodiesForWorkflowDelegation:true folds the #1629 command-body copy
(workflow-delegation target — load-bearing; local-install verified intact).
- verificationStyle:"windsurf-workflows" folds the workflow-count report.
- Corrected stale _LEGACY_SCAN_SUBDIR_NAMES + hooks-json manifest comments (cursor + windsurf).
Zero live runtime==='windsurf'/isWindsurf branches remain across bin/install.js,
install-engine.cts, surface.cts, runtime-artifact-conversion.cts (AC2 guard scans all four).
UPGRADE (Cascade hook bus): wire GSD's write/command safety guards into Windsurf's
native hook bus. New hooksSurface 'windsurf-hooks-json' (VALID_HOOKS_SURFACES 7→8, GATE A
profile-marker-only allowlist, the HooksSurface union) + writeWindsurfHooksJson
(Cursor-templated, Cascade's flat {hooks:{<event>:[{command}]}} shape) writing
.windsurf/hooks.json with two BLOCKING pre-hooks:
- pre_write_code → gsd-windsurf-pre-write.js: blocks writes to a file outside the
active git worktree / into .git internals.
- pre_run_command → gsd-windsurf-pre-command.js: conservative destructive-command
deny-list (rm -rf of root/home incl. sudo/env/path-prefixed forms; fork bombs;
force-push refspec forms — HEAD:main, +main, --force/-f — to main/master/next).
Both use Cascade's protocol (stdin JSON, exit 2 + stderr to block, exit 0 to allow,
fail-open on error/timeout). Tokenize-based classifier (no catastrophic-backtracking regex;
4096-char cap) with the fail-closed false-positives fixed post-review.
The 4 advisory GSD guards + pre_mcp_tool_use + 5 post_* logging events are deliberately
NOT wired: Cascade has no context-injection channel for advisory hooks and GSD has no MCP
guard — porting them would be non-functional padding (documented; codebuddy #2098 / copilot
#2099 faithful-subset precedent). extendedHookEvents stays [].
Golden: the 2 guard scripts ship in the shared hook bundle (HOOKS_TO_COPY + the shared
managed-hooks-registry), exactly like cursor's 6 gsd-cursor-*.js scripts — so the 8
shared-bundle runtimes' fixtures gain the 2 inert windsurf scripts + the registry hash
(functionally inert for non-windsurf; the established cursor pattern). No install-output
change beyond that (the folds are byte-parity; skip-bundle runtimes untouched). New scripts
registered in managed-hooks-registry + build-hooks + INVENTORY. Tests: declarative-reference-
windsurf (adapter/axes/fail-closed + AC2 guard) + windsurf-hooks-bridge (live exit-2 blocking
+ allow/fail-open + ReDoS-bound + writer/reconcile/remove idempotency); VALID_HOOKS_SURFACES
pin updated to 8. Matrix hookBus delta + changeset (Changed). capability-registry regenerated.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Fold all runtime==='kimi'/isKimi logic branches into descriptor-driven
hostBehaviors (localInstallDeferred, verificationStyle, agentManifestStyle,
reapplyCommand, doneBannerStyle) + add 'kimi' to _DESCRIPTOR_AGENTS_RUNTIMES.
Kimi's skills/kimi-agents dispatch was already descriptor-driven (converter-by-
name + kimi-agents kind). Zero isKimi/runtime==='kimi' branches remain.
UPGRADE 1 (native hook bus): new hooksSurface 'kimi-hooks-toml' + a marker-
delimited config.toml [[hooks]] emitter (buildKimiHooksTomlBlock/writeKimiHooksToml
in runtime-hooks-surface.cts; resolveKimiHooksTomlDir in runtime-homes.cts).
GSD's lifecycle hooks now wire into Kimi's native ~/.kimi/config.toml (Context7-
confirmed path) at SessionStart/PreToolUse/Stop/PreCompact/SubagentStart/
SubagentStop — kimi becomes a hooks/ consumer (the 3 && !isKimi exclusion guards
removed). config.toml holds absolute install paths so it's golden-excluded via
an exact relative-path (.kimi/config.toml), not a basename (which would blind
Codex's config.toml). New hooksSurface value added to the closed enum in
capability-validator + runtime-config-adapter-registry.
UPGRADE 2 (background dispatch): flip dispatch.backgroundDispatch true (Kimi's
Agent tool takes run_in_background; root agent already gets the Agent tool), so
negotiation no longer flattens dispatch. subagentToolkit stays 'undocumented'
per AC (coder/explore/plan have distinct tool policies).
MCP transport explicitly deferred (no installer-driven MCP for any runtime).
Golden: only kimi.json changes (hooks/ scripts now installed); all 15 others +
claude-local byte-identical (kilo/zcode keep their own exclusions). Tests:
kimi-imperative-reference (adapter/axes/fail-closed/hostBehaviors + source-grep
guard) + kimi-upgrades (config.toml [[hooks]] SessionStart + marker idempotency
+ backgroundDispatch negotiation). CONTEXT.md glossary + matrix + how-to updated;
changeset (Added).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Fold remaining isKilo logic branches into descriptor-driven reads:
finishPermissionWriter (uninstall cleanup), skipSharedHooksInstall (hooks
copy), and a skills converter-name registry (the artifactLayout.converter
field is now load-bearing, not decorative). frontmatterDialect stays the
documented dispatch key for frontmatter (no descriptor field for it). Dead
isKilo destructure bindings removed. Byte-identical golden parity for all 16
runtimes (opencode, which shares kilo's combined-family path, verified clean).
UPGRADE 1 (hook bus): install .kilo/plugins/gsd-core.js native plugin +
extensionEvents:"kilo" + EXTENSION_EVENT_SURFACES.kilo (OpenCode-fork bus).
UPGRADE 2 (active model): populate runtimeTierDefaults.kilo + thread
modelOverride through convertClaudeToKiloFrontmatter — model no longer stripped
from agents. UPGRADE 3 (MCP): document the gsd-core MCP companion under kilo's
mcp config key. UPGRADE 4 (named dispatch): agents/*.md mode:subagent roster is
the Task-tool dispatch surface (tested); subagentToolkit stays 'undocumented'
per AC so dispatch degrades to 'degraded' by design.
Model-catalog single-source edit ripples the shared model-catalog.json hash
into all 16 golden fixtures (expected). Inline defect fixes (no-defer): stale-
bake-guard resolveAgentDir 'agent'->'agents' (was a silent no-op for opencode/
codex), hardcoded 'Removed OpenCode plugin' uninstall log -> generic, and the
connect-gsd-mcp-server.md OpenCode mcpServers->mcp doc error.
Tests: kilo-imperative-reference (adapter/axes/fail-closed/degradation/
hostBehaviors + widened isKilo source-grep across 4 modules) + kilo-upgrades
(plugin parity+load, model-override converter, agents dispatch surface, MCP
doc). Matrix + how-to + config docs updated; changeset added.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
ADR-1239 Phase B (parent #1679). getDirName was a hand-maintained 15-branch
if-chain mapping each runtime to its local content-rewrite dot-dir. Relocate
those values into a documented runtime.localConfigDir descriptor field; derive
getDirName from registry.runtimes[id].runtime.localConfigDir (fallback .claude).
- 16 capability.json gain runtime.localConfigDir (byte-identical values)
- capability-validator.cjs requires it (non-empty dot-dir); registry regenerated
- docs/reference/capability-manifest.md documents the field + the three
divergent values (copilot=.github, antigravity=.agents, kimi=.kimi-code)
- drift-guard test: golden value map + key-set equality both ways
Byte-identical install output for all 16 runtimes (golden-parity harness #1730).
Closes#1756
Co-authored-by: review-bot <review-bot@gsd>
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
* feat(#1708): typed documentation-sourced #853 dispatch-flatten
Graduate the #853 orchestrator-backgrounding decision from a scattered RUNTIME==='codex' prose check to a typed, documentation-sourced engine decision. Adds a backgroundDispatch dispatch sub-axis (sourced per host: codex+cursor documented true, 9 documented false, 5 undocumented), shouldFlattenDispatch(dispatch) (inline UNLESS background && backgroundDispatch, fail-closed), and a gsd_run query dispatch-should-flatten the plan/execute workflows call. Cursor is newly background-eligible per its docs (inline->background) — a documentation-justified behavior change. No RUNTIME-name residue for this decision.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* docs(#1708): backgroundDispatch citations in matrix + CONTEXT note
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* fix(#1708): address review findings on typed dispatch-flatten
Code/adversarial review: convert the manager.md/autonomous.md Compound Action preamble from hardcoded 'On Codex' to FLATTEN-based branching (the handlers already use the query; the preamble contradicted them and was wrong for cursor); make shouldFlattenDispatch null-safe + type-honest (accepts raw 'undocumented' registry values); make backgroundDispatch a required descriptor field (matching its siblings, all 16 carry it); strengthen the config.runtime behavioral test; update the bug-853 prose-pin test + comment. Security review clean; Codex confirmed no fail-open.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* test(#1708): backfill backgroundDispatch in role:runtime test fixtures
Making backgroundDispatch a required descriptor field broke role:runtime fixtures in capability-manifest-version/capability-registry/host-integration-descriptors tests that build a dispatch object without it (caught by full gsd-test, not scoped npm test). Backfill backgroundDispatch:false into the well-formed fixtures; the deliberately-malformed 'required-field' test fixture is left malformed by design.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* test(#1708): update fix-1521 dispatch-gating assertion to the FLATTEN gate
fix-1521 pinned the codex-specific run_in_background prose that #1708 graduated to the typed dispatch-should-flatten/FLATTEN gate. Update its assertions to verify FLATTEN=false gating (not a runtime name) + that the old RUNTIME===codex gate is gone. Caught by full gsd-test.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* docs(#1708): add changeset for typed dispatch-flatten
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* chore(#1708): remove stray temp PR-body file
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* test(#1708): add issue ref to bug-853 allow-test-rule annotations
ADR-456 requires every allow-test-rule exemption to carry a see #NNN reference; the source-text-is-the-product annotations added when migrating the prose assertions lacked it (lint-tests CI gate). Add (see #1708).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
* feat(#1684): add negotiated host-integration interface module
ADR-1239 Phase A: a pure, additive, no-I/O module exposing PROTOCOL_VERSION, the 8-axis HOST_INTEGRATION_AXES closed vocabulary, the UNDOCUMENTED fail-closed sentinel, negotiateHostCapabilities (effective subset of host-declared and engine-known), a typed degradation ladder, and host-capability profiles.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* feat(#1684): validate and document host-integration axes (16 runtimes)
Extend validateRuntimeBody to validate the 8 hostIntegration axes (closed enums + undocumented sentinel + dispatch struct + reserved-key guards) and the widened runtime vocabulary; author a documentation-sourced hostIntegration block in all 16 runtime descriptors; regenerate the registry. Every per-CLI value is documented (cited) or the explicit undocumented sentinel.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* docs(#1684): add host-integration capability matrix and adr amendment
New per-CLI, per-axis citation reference (value/source/evidence for all 16 CLIs); ADR-1239 Phase-A-implemented amendment; CONTEXT.md glossary seam entry.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* fix(#1684): harden dispatch negotiation edge cases
Code-review hardening: treat NaN/Infinity maxDepth as missing (fail-closed, +warning); reset nested/background when namedDispatch collapses to false (struct consistency); SAFE_DEFAULTS dispatch floor to read-only; warn on non-finite protocolVersion; symmetric undocumented warnings for dispatch fields. Pure module — no consumers; behaviour fail-closed throughout.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* chore(#1684): register host-integration.cjs in lint-ignore and inventory
New tsc-generated bin/lib artifact: add to the eslint ignore list (ADR-457 — lint the .cts source), regenerate docs/INVENTORY-MANIFEST.json, and add the docs/INVENTORY.md CLI-modules row. Fixes the 3 gsd-test failures (551-eslint-bin-lib-coverage x2 + inventory-manifest-sync).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* docs(#1684): add changeset fragment for host-integration interface
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* docs(#1684): add how-to for sourcing a host's integration axes
Diataxis how-to guide for adding/updating a host's runtime.hostIntegration axes from authoritative docs, the undocumented-sentinel rule, validation, and extending the closed vocabulary. Completes the Step-5 doc quadrants (reference + explanation + how-to). Indexed in docs/README.md.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
* fix(#1634): honor capability hook matcher and node-prefix command
Capability hook install (applyCapabilitySharedEdits) wrote each settings.json
hook entry with no `matcher`, so a tool-scoped hook fired on every tool (a
fail-closed guard could then block the whole session), and emitted a bare
single-quoted script path so a .js-family hook from a git/tarball source
without +x failed with Permission denied on every matching call.
- Pass through an optional declared `matcher` (entry-level sibling of `hooks`);
absent => omitted (match-all), so existing shipped capabilities are unchanged.
- Validate `matcher` in the declaration (non-empty string, no control chars).
- Emit `node <quoted-path>` for .js/.cjs/.mjs hooks (mirrors first-party);
.sh and others keep the bare quoted path (unchanged).
Root cause: the manifest hook schema (validator rule C4) was {event, script}
only with no matcher, and applyCapabilitySharedEdits never read or wrote one;
the command used shellSingleQuote(absScript) with no node prefix.
Regression tests fail-first on both defects (matcher dropped; bare path) and
pass after the fix; #1460 command assertions updated for the node prefix.
* chore(#1634): backfill changeset pr:1638
* fix(#1634): resolve lint and windows CI failures
- validator: replace the control-character range regex with a char-code loop.
The literal /[\x00-\x1f\x7f]/ tripped ESLint's no-control-regex rule; char
codes are equally precise and lint-clean. Behavior unchanged (still rejects
matchers containing ASCII control characters incl. DEL).
- test: gate the executable-bit precondition on POSIX. Windows fs does not
honor POSIX write modes (a 0o644 write reads back as 0o666), so the
precondition is meaningless there and failed the windows-latest lane. The
node-prefix assertion — the actual fix — is platform-independent and still
runs everywhere.
* docs(#1634): amend ADR-894 for optional lifecycle hook matcher
The `role: "feature"` `hooks[]` entry now carries an optional `matcher`
(settings.json tool-scoping pattern: exact/pipe/wildcard/regex). Document
the field in the §2 schema table and record a Grilling-amendments entry:
the install path projects a declared matcher onto the emitted settings.json
hook entry (absent = match-all, so shipped capabilities are unchanged), and
per-runtime matcher projection (ADR-857 D8) stays a separate concern. This
amendment ships with the fix that introduced the field rather than as a
follow-up.
* docs(#1634): record WINDOWS-POSIX-MODE-BIT-ASSERT defect in CONTEXT.md
Capture the CI failure pattern from #1634/PR #1638 so it is not repeated: a
test that writes a file with a POSIX mode and then asserts statSync().mode
& 0o777 === <octal> passes on macOS/Linux but fails on windows-latest
(Windows fs does not honor POSIX write modes — reads back 0o666). Added as a
machine-greppable DEFECT predicate (symptom/examples/detect/fix-forward/
prevention) next to DEFECT.WINDOWS-TEST-PORTABILITY, with the fix-forward:
gate the mode-bit precondition on process.platform !== 'win32' and keep the
platform-independent behavioral assertion running everywhere.
* feat(#1431): runtime capability registry overlay (ADR-1244 Phase 2)
Promote the registry from a frozen data file to loadRegistry({includeInstalled}),
composing the first-party registry with a validated installed overlay (ADR-1244 D2):
- Extract the conformance validator to a shared runtime-callable module
(gsd-core/bin/lib/capability-validator.cjs); the generator re-exports it
verbatim, guarded by a generative-parity test (no build-time/runtime drift).
- capability-loader.cts: loadRegistry({includeInstalled}) composes first-party
∪ validated overlay from $GSD_HOME/.gsd/capabilities (global) and
<root>/.gsd/capabilities (project) via the canonical buildRegistry. First-party
always wins (id/skill/agent/config/command-family + reserved gsd-/anthropic-
prefixes); full merged-set cross-capability validation; engines.gsd load-time
re-gate (skip-with-warning); gate-kind capabilities FAIL CLOSED; fragment-path
escapes rejected.
- semverSatisfies (hand-written, no dep) for the engines.gsd gate, fail-closed.
- Wire surface/state + loop to the overlay; loop injects a blocking gate for each
skipped gate-kind overlay (fail-closed).
- cwd-aware overlay config-key federation: config-loader _federatedConfigSchema(cwd)
+ config-schema isValidConfigKey(key, cwd) compose the overlay per loadConfig/
config-set call (never eager at module load, never wrong-cwd); first-party path
unchanged with no cwd.
- run-tests.cjs sandboxes GSD_HOME (idempotent — nested spawns reuse it) for test
hermeticity; capability-loader.cjs git+eslint-ignored (tsc artifact);
capability-validator.cjs stays linted (#551 migration coverage).
Closes#1431
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* docs(#1431): add changeset for runtime capability registry overlay
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
* test(#1431): kill config-schema cwd-aware federation mutants (Stryker ≥52)
The cwd-aware overlay config-key federation added to config-schema.cts
(_capabilityConfigSchema(cwd) + isCapabilityConfigKey/isValidConfigKey cwd
threading) introduced mutable surface uncovered by config-schema's mutation
test set, dropping its score to 39.58% (below the 52 break threshold). Add a
real-overlay-fixture describe block exercising every branch (cwd guard, overlay
loadRegistry, found-branch, first-party fallback, cwd threading); local Stryker
score 39.58% -> 77.08%.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
