Chinesezjc
0364343a7e
Spec files that create /tmp/dsh-* directories via mkdtemp now track and delete them in afterEach/afterAll; module-scope fixture dirs (executor spill dirs) are removed in afterAll. The file list came from the observed-residue inventory on the self-hosted CI host: only specs whose dirs actually accumulated were leak sources (issue #3134), superseding the kept-but-unmerged CI sweep branch per the #3233 review decision. Product per-process spill roots (dsh-subprocess-local spawn, dsh-spill-local store) register a process-exit handler that removes the memoized dir, so processes that used the spawn/spill path clean up on normal exit. A SIGKILLed process cannot run in-process teardown; the machine-side timer remains the backstop for that path. Agent Note: .agents/notes/implemented/process/2026-08-28-test-temp-dir-self-cleanup.md
description, kind
| description | kind |
|---|---|
| The skill group map: reusable agent instructions discovered from providers and loaded through the session catalog and skill tool, for users and maintainers navigating the group. | package-group |
skill/ — skill capability family
English | 中文
Summary
The skill group gives agents and users access to reusable, task-specific instructions on demand. Providers contribute skills — from local project or user directories, bundled packages, or remote services — and the registry merges their catalogs and resolves the winning skill for each name. A consumer publishes the available skills as a durable session catalog and exposes a model-facing skill loader tool, so the model sees sorted skill names and descriptions and can load the full instructions of any listed skill; users can also invoke a skill directly with /name. Provider type does not change what the model sees, because all model-facing rendering lives in one consumer package. Mount the packages you need: the registry plus at least one provider, and the consumer for model access.
Table of Contents
Packages
| Package | Role | ctx key |
|---|---|---|
skill/ |
Registry that merges skill catalogs from any provider and resolves the winning skill for a name | ctx.skills |
skill-filesystem/ |
Discovers skills from project, custom, and user directories and watches them for changes | registers on ctx.skills |
skill-badge/ |
Bundles the official "powered by dsh" badge skill, disabled by default | registers on ctx.skills |
tool-skill/ |
Publishes the session skill catalog and the model-facing skill loader tool |
registers on ctx.tools |
Related documentation
Start with the subsystem reference for the shared vocabulary, then read the Agent Notes for the design rationale.
- Skill subsystem reference — the registry, provider contract, local discovery priority, and the catalog and tool.
- Skill system Agent Note — how the family is split and the layered registry design.
- Skill catalog hot-refresh Agent Note — the durable initial catalog and replacement lifecycle.
- Skill invocation policy Agent Note — the model and user invocation controls.
Dev Note
Working context for maintainers — click to expand
None.