Yichen Jiang
adf6b8a1ab
# Conflicts: # docs/config-catalog.md # docs/cordis-catalog/events.md # docs/cordis-catalog/services.md # docs/core-data-structures/core.md # docs/event-producer-consumer.md # docs/persistence-catalog.md # docs/rfc/implemented/feature/2026-06-15-code-mode.md # docs/rfc/implemented/feature/2026-06-30-interception-seams.md # docs/rfc/proposed/simplification/2026-07-04-prune-dead-core-spine-surface.md # docs/tool-execution-pipeline.md # packages/cordis/tool-cordis/src/api-catalog.ts # packages/core/agent-core/tests/agent-core.spec.ts # packages/core/agent-loop/src/agent.ts # packages/core/agent/README.md # packages/core/session/src/index.ts # packages/core/tools/README.md # packages/core/tools/src/index.ts # pnpm-lock.yaml # scripts/gen-doc-graphs.ts # scripts/type-equiv.manifest.json
skill/ - skill capability family
The canonical three-package capability seam for reusable agent instructions: a provider registry, a local implementation, and the model-facing catalog/loader consumer. All are product packages.
| Package | Role | ctx key |
|---|---|---|
skill/ |
Provider registry, precedence resolution, stable catalog snapshots, and full-definition lookup | ctx.skills |
skill-local/ |
Project/custom/user filesystem provider | (registers on ctx.skills) |
tool-skill/ |
Session-prefix catalog and model-facing skill loader |
(registers on ctx.tools) |
The interface lives at skill/skill/. Providers register synchronously and perform asynchronous discovery through ctx.skills; tool-skill consumes only that interface, so an embedded or remote provider can replace or complement skill-local without changing the model-facing contract. agent-core loads this family by default, but it remains a capability outside the core control spine, parallel to bash/, fs/, web/, and subagent/.