79d7657eff
Net-new EoS/pi installable runtime — purely additive (no prior runtime==='pi'
branches). pi is a bun-runtime programmatic-CLI whose /gsd command is registered
by a native ExtensionAPI extension and dispatches through the embedded engine.
Stage 1 (install plumbing):
- capabilities/pi/capability.json: full hostIntegration descriptor (imperative /
slash-programmatic / active-model / native-extension / bun) + hostBehaviors
{nativePlugin, pluginOnlyInstall}.
- --pi flag + interactive-menu renumber (All 17->18); pi added to RUNTIME_FLAG_IDS,
RUNTIME_LABELS, RUNTIME_META, allRuntimes/runtimeMap, model-catalog defaults.
- Install mirrors OpenCode: pi installs the gsd.cjs extension + the shared engine
payload (gsd-core + scripts + config markers) + the shared hooks bundle (spawned
by the extension at lifecycle events, like OpenCode's plugin). pluginOnlyInstall
EXCLUDES declarative command/agent/skill markdown, which pi has no host-read
surface for (its /gsd is programmatic). _installNativePluginIfDeclared (extracted
from the opencode-family path) copies pi/gsd.cjs -> ~/.pi/agent/extensions/gsd.cjs
(global) / .pi/extensions/ (local). pi added to package.json files.
- Golden: new pi.json (320 files: extension + engine + 27-file hooks bundle, no
markdown); the 16 other fixtures + claude-local change only by the shared
model-catalog hash line.
Stage 2 (real dispatch + upgrades):
- Shared dispatchGsdCommand() (shell-command-projection): bounded, no-throw
subprocess-shim to gsd-tools.cjs (the only full-surface dispatch path; no
in-process full-hub factory exists). Fixes pi/gsd.cjs's createHub()-no-args bug
(every dispatch was UnknownCommand) AND the identical bug in mcp-server.cts's
gsd_invoke_command, which a vacuous unknown-family-only test had masked (now has
a real dispatch regression test).
- pi/gsd.cjs: /gsd handler now (args, ctx) - tokenizes (quote-aware, via the
shipped hooks/lib/git-cmd.js) + dispatches real family/subcommand (not hardcoded
query/help); gsd_invoke gets a TypeBox (JSON-schema-fallback) parameters schema +
consumes params; getArgumentCompletions; before_provider_request active-model
steering (fail-open on null resolution); functional session_start /
before_agent_start / session_before_compact hook bridges (spawn the shipped GSD
hook scripts).
- EXTENSION_EVENT_SURFACES.pi expanded from ['tool_call'] to the full 30-event
vocabulary.
Docs (host-integration matrix + how-to) + changeset (Added).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
61 lines
1.6 KiB
JSON
61 lines
1.6 KiB
JSON
{
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"id": "pi",
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"role": "runtime",
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"version": "1.7.0-rc.5",
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"title": "pi",
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"description": "pi (pi.dev) — bun-runtime programmatic-CLI; TS ExtensionAPI (registerCommand/registerTool/registerProvider/pi.on); single native-extension file at ~/.pi/agent/extensions/gsd.cjs; no shared-settings hook surface; tier-2 support.",
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"tier": "core",
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"requires": [],
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"engines": {
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"gsd": ">=1.7.0"
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},
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"runtime": {
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"configHome": {
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"kind": "dot-home-nested",
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"name": "agent",
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"parent": ".pi",
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"env": []
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},
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"localConfigDir": ".pi",
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"configFormat": "none",
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"artifactLayout": {
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"global": [],
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"local": []
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},
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"commandStyle": "slash-hyphen",
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"hooksSurface": "none",
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"extensionEvents": "pi",
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"sandboxTier": "none",
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"supportTier": 2,
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"installSurface": "profile-marker-only",
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"writesSharedSettings": false,
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"permissionWriter": null,
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"extendedHookEvents": [],
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"hostIntegration": {
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"embeddingMode": "imperative",
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"commandSurface": "slash-programmatic",
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"dispatch": {
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"namedDispatch": false,
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"nested": false,
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"maxDepth": 0,
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"background": false,
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"backgroundDispatch": false,
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"subagentToolkit": "undocumented"
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},
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"modelMode": "active",
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"hookBus": "host",
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"stateIO": "session-log-append",
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"transport": "native-extension",
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"runtime": "bun"
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},
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"hostBehaviors": {
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"nativePlugin": {
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"dir": "extensions",
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"file": "gsd.cjs",
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"source": "pi/gsd.cjs"
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},
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"pluginOnlyInstall": true
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}
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}
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}
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