396f44bd0b
Route OpenCode (and its Kilo sibling) through the public Host-Integration Interface and land two Context7-verified capability upgrades. Byte-identical install output for all 16 runtimes (golden parity asserted). Through the interface (AC2): - OpenCode/Kilo's bespoke commands+skills+plugin install (the inline `else if (isOpencode || isKilo)` block) moves into the engine (installOpencodeFamilyCommands/Artifacts in src/install-engine.cts), dispatched by installRuntimeArtifacts when the descriptor declares hostBehaviors.combinedFamilyInstall. opencode/kilo now flow CLI -> _runtimeAdapter -> installRuntimeArtifacts like the skills runtimes. _isSkillsRuntime no longer excludes them; the bespoke block + dead copyFlattenedCommands are removed. - Every hardcoded `runtime === 'opencode'`/`isOpencode` branch is folded into descriptor-driven runtime.hostBehaviors. ZERO `runtime === 'opencode'`/`'kilo'` string-equality remain in bin/install.js / install-engine.cts / runtime-artifact-conversion.cts. Upgrades (AC4): - Background dispatch: OpenCode shipped experimental background subagents in v1.15 and made them default-on in v1.17 -> dispatch.background/backgroundDispatch flip to true; shouldFlattenDispatch(opencode) now returns false (behavioral change; type: Changed). - Expanded event surface: the OpenCode plugin subscribes permission.asked/replied + session.error. Tests: opencode-imperative-reference (adapter/profile, shouldFlattenDispatch pin, fail-closed negotiate, hostBehaviors, AC2 source-guard) + extended plugin surface test. Docs: capability matrix v1.15/v1.17 citations. Changeset (Changed). gitignore .memdb//.memtrace/. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
6 lines
1.3 KiB
Markdown
6 lines
1.3 KiB
Markdown
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type: Changed
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pr: 2087
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**OpenCode is now driven through the public Host-Integration Interface, with two capability upgrades (ADR-1239 / EoS).** OpenCode and its Kilo sibling previously installed via a bespoke `runtime === 'opencode'`/`isOpencode` branch in `bin/install.js`; its commands+skills+plugin install now runs through the imperative adapter → the engine's combined-family install path (`installRuntimeArtifacts`), and every hardcoded `runtime === 'opencode'` branch is folded into descriptor-driven `runtime.hostBehaviors`. Install/uninstall output is **byte-identical** (golden parity asserted for all 16 runtimes). Two Context7-verified upgrades land: (1) **background dispatch** — OpenCode shipped experimental background subagents in v1.15 and made them default-on in v1.17, so `dispatch.background`/`backgroundDispatch` flip to `true`; GSD no longer force-flattens OpenCode-hosted wave dispatch (`shouldFlattenDispatch` now returns `false`), letting agents run concurrently where the host supports it. (2) **expanded event surface** — the OpenCode plugin now subscribes to `permission.asked`, `permission.replied`, and `session.error` (added to `EXTENSION_EVENT_SURFACES.opencode`), wiring the declared surface for future permission/error-aware bindings. (#2087)
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