* feat(#1682): OpenCode session.idle + opencode-subset dialect + Claude parity — Slice 1b/c
- Plugin (.opencode/plugins/gsd-core.js): handle session.idle (↔ Claude Stop
lifecycle point; no-op sentinel — state already persisted to .planning/).
Completes the compaction/idle pair (#1914 shipped compaction).
- Declare hookEvents: 'opencode-subset' in the OpenCode descriptor — the
reserved dialect now has a real consumer (no longer zero-consumer).
- host-integration.cts: add HOOK_EVENT_SURFACES + hookEventSurfaceFor() — the
pure consumer that resolves a dialect to its host-fireable event surface.
opencode-subset = session/tool/file subset with NO workflow-phase events
(engine owns phase sequencing; ADR-1239 §OpenCode binding).
- Tests: hookEventSurfaceFor unit tests (claude/gemini/opencode-subset/null);
plugin session.idle no-throw; compaction breadcrumb; opencode-subset surface
parity vs the plugin's handlers (Claude parity).
* fix(#1682): don't declare hookEvents on opencode (hooksSurface:none invariant)
The repo invariant couples runtime.hookEvents to the managed settings.json hook
surface: hooksSurface:'none' runtimes (opencode — plugin owns hooks) must NOT
declare hookEvents. Declaring 'opencode-subset' there violated 3 capability-
registry invariants + 2 install-plan golden masters + opencode golden parity.
The opencode-subset dialect is still IMPLEMENTED — just not via the legacy
descriptor field: hookEventSurfaceFor() (host-integration.cts) is its consumer,
and the OpenCode plugin consumes the subset events at runtime (session.idle
added here; compaction shipped in #1914). Declaring it on the descriptor would
require weakening the hooksSurface:none ⇔ no-hookEvents invariant (flagged for
decision).
* fix(#1682): refresh opencode golden parity for plugins/gsd-core.js (session.idle)
* docs(changeset): OpenCode session.idle + opencode-subset dialect (#1682)
* docs(changeset): backfill PR #1930
* 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>
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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>
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Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
