feat: add MCP client plugin (dsh-mcp-client)

Connects to an external MCP server and registers its tools on
ctx.tools. Supports stdio (child process) and Streamable HTTP
transports. Credential-shaped env vars are scrubbed before forwarding
to child processes.

- Plugin lifecycle: connect, sync tools, re-sync on ToolListChanged,
  dispose unregisters and closes
- Full JSDoc on all exports (@param/@returns on functions)
- 100% per-file coverage (apply lifecycle, args coercion, env scrubbing)
- Config catalog regenerated
This commit is contained in:
lintianle
2026-07-07 23:21:54 +08:00
parent f8a6525b5c
commit 1fbe7c39d4
18 changed files with 2087 additions and 6 deletions

7
packages/mcp/README.md Normal file
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# MCP — Model Context Protocol
Packages bridging the harness to the MCP ecosystem.
| Package | Role |
|---|---|
| `mcp-client/` | MCP client bridge: connects to external MCP servers and registers their tools on `ctx.tools` |