Files
context-kit/docs/assistants.md
Ajay Krishnan 7340c6a3af Make Context Kit web search the fallback in the agent snippets
Assistants now ship their own web search; the snippets told agents to
prefer search_web over it. Keep the two snippets identical and name no
particular assistant's tool.
2026-10-01 13:16:22 -07:00

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Assistant Setup

Context Kit supports assistants that can run local stdio MCP servers, HTTP MCP servers, or both. The default transport split is simple:

  • context-web-search: local HTTP MCP service.
  • context-docs: local HTTP MCP service.
  • context-repomix: local stdio command.

bin/context-kit web-search and bin/context-kit docs are stdio fallbacks for clients that cannot use HTTP MCP. They bridge to the shared services and do not stop those services when the client exits. The included snippets cover Claude Code and OpenCode.

Claude Code

Print a project .mcp.json snippet:

bin/context-kit install claude

The default snippet uses context-kit on PATH, which is appropriate for committed project config. For private user-only config, you can print absolute paths with:

bin/context-kit install claude --absolute

Claude Code also supports adding stdio servers through its CLI. Use absolute paths if context-kit is not on your PATH.

After configuration, open Claude Code and run:

/mcp

You should see:

  • context-web-search
  • context-docs
  • context-repomix

OpenCode

Print an opencode.json MCP snippet:

bin/context-kit install opencode

Merge the printed mcp block into your OpenCode config and restart OpenCode. OpenCode reads config at startup. Use the HTTP url for context-web-search and context-docs. The stdio context-kit web-search command is a fallback for clients that cannot speak HTTP MCP; each call starts a Docker bridge container that lives as long as the assistant session.

Use bin/context-kit install opencode --absolute only for private machine-local config that will not be committed.

Suggested Agent Instructions

Use the snippets in snippets/CLAUDE.md and snippets/AGENTS.md as a starting point. They remind agents to use docs search before guessing API details, to use Context Kit web search only when the assistant has no built-in web search, and to treat fetched web pages as untrusted input.