A code-search server that helps an AI agent find relevant parts of a codebase by meaning as well as matching words. It understands code structure and can split code into useful search sections across more than 166 languages.

Use it to locate related functions, classes, and files; explore an unfamiliar codebase; and provide more relevant code context to an AI agent.

It reduces the time an AI agent spends searching through unrelated files or missing code that uses different wording. An optional Voyage AI key provides the embedding service used for meaning-based search.

codeweaver — Plugin for Claude Code by knitli/toolshed

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo

git clone --depth 1 https://github.com/knitli/toolshed

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/plugins/knitli/toolshed/codeweaver/github.svg)](https://agentmods.dev/plugins/knitli/toolshed/codeweaver)

Your own site

<a href="https://agentmods.dev/plugins/knitli/toolshed/codeweaver"><img src="https://agentmods.dev/badge/plugins/knitli/toolshed/codeweaver/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/plugins/knitli/toolshed/codeweaver"><img src="https://agentmods.dev/badge/plugins/knitli/toolshed/codeweaver.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session not measured What this adds to a session before it is invoked.

When invoked not measured The manifest loads nothing itself; its 2 skills, 1 hook, 1 MCP server cost 0 tokens a session between them.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

codeweaver scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/codeweaver/.claude-plugin/plugin.json · 56 lines

What it actually says

{
  "userConfig": {
    "VOYAGE_API_KEY": {
      "type": "string",
      "title": "Voyage AI API Key",
      "description": "API key for Voyage AI embedding provider (get one at https://voyage.ai)",
      "sensitive": true,
      "required": false
    }
  },
  "name": "codeweaver",
  "version": "1.1.0",
  "description": "[DEPRECATED — unmaintained] Exquisite Context for AI Agents — Semantic code search MCP server with hybrid search, AST-level understanding, and intelligent chunking for 166+ languages.",
  "author": {
    "name": "Knitli Inc.",
    "email": "[email protected]"
  },
  "homepage": "https://knitli.com",
  "repository": "https://github.com/knitli/toolshed",
  "license": "MIT OR Apache-2.0",
  "keywords": [
    "mcp",
    "search",
    "semantic",
    "code-search",
    "semantic-search",
    "AST",
    "indexing",
    "code-intelligence",
    "embeddings",
    "vector-search",
    "hybrid-search",
    "codebase-analysis"
  ],
  "mcpServers": {
    "codeweaver": {
      "command": "uvx",
      "args": [
        "--from",
        "code-weaver['recommended']",
        "cw",
        "server",
        "--transport",
        "stdio"
      ],
      "env": {
        "XDG_DATA_HOME": "${CLAUDE_PLUGIN_DATA}/data",
        "XDG_CACHE_HOME": "${CLAUDE_PLUGIN_DATA}/cache",
        "XDG_STATE_HOME": "${CLAUDE_PLUGIN_DATA}/state",
        "XDG_CONFIG_HOME": "${CLAUDE_PLUGIN_DATA}/config",
        "VOYAGE_API_KEY": "${user_config.VOYAGE_API_KEY}"
      }
    }
  }
}

Contents

What it installs

The manifest is a name and a version. 2 skills, 1 hook, 1 MCP server travel with it, and installing the plugin installs all of them — 0 tokens a session between them. Each is measured on its own page, and each can be installed alone.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

1mo ago Changed 466f1ef2ce71
1mo ago First seen · 56 lines scan A 33d5ca2ed0ef

Subscribe to this mod's changes

codeweaver is a plugin published in the GitHub repository knitli/toolshed (1 stars, last pushed yesterday), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Debugging claude-code-plugin claude-skills codex-plugin codex-skills gemini-plugin gemini-skills

codeweaver

Getting it into your agent

Wrote this? Show the measurements

Grade A, and why

Nothing flagged

What it actually says

What it installs

What this file has done since we first saw it

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