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scopegrep

v0.3.2

Semantic code search for coding agents: describe the behavior, get back the relevant code and its call sites.

CodexClaude Code1 Skill1 MCP serverstdio

By Ekalabya Ghosh0 GitHub starsUpdated last week

Directory evidence

Runtimes
Codex and Claude Code
Parsed components
2 skill or MCP entries
Source updated
Sep 13, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology

Install scopegrep for Codex and Claude Code

Installs for the current user
codex plugin marketplace add IchenDEV/agent-plugin-mkt
codex plugin marketplace upgrade agent-plugin-marketplace
codex plugin add scopegrep@agent-plugin-marketplace

Paste and run these commands in a terminal with Codex. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/not-ekalabya/scopegrep

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The repository root is the plugin root.

Plugin files

scopegrep/
├── .codex-plugin/plugin.json
├── .claude-plugin/plugin.json
├── skills/scopegrep/SKILL.md
└── .mcp.json

Included Skills1

scopegrepskills/scopegrep/SKILL.md

Semantic repository retrieval for behaviour-to-code gaps - a symptom, an issue body, "which part decides X", where the question shares no vocabulary with the code. Not for literals you already hold (symbol, path, error string - grep those) and not for a file you have already identified (read it). Tools may be deferred; load with ToolSearch if scopegrep_retrieve is not live.

MCP servers1

scopegrepstdio
command
uv
args
run --quiet --no-project --python 3.12 --with mcp>=1.2.0 --with httpx>=0.27 python ${CLAUDE_PLUGIN_ROOT}/src/scopegrep/server.py

MCP configuration uses runtime-provided plugin path placeholders such as ${PLUGIN_ROOT} or ${CLAUDE_PLUGIN_ROOT}. Review the manifest for the runtime-specific expansion rules.

Plugin manifests2

.codex-plugin/plugin.json
{
  "name": "scopegrep",
  "version": "0.3.2",
  "description": "Semantic code search for coding agents: describe the behavior, get back the relevant code and its call sites.",
  "author": {
    "name": "Ekalabya Ghosh",
    "email": "[email protected]"
  },
  "keywords": [
    "retrieval",
    "context",
    "search",
    "code-search",
    "mcp"
  ],
  "skills": "./skills/",
  "mcpServers": "./.mcp.json",
  "hooks": {
    "UserPromptSubmit": [
      {
        "hooks": [
          {
            "type": "command",
            "command": "bash \"${CLAUDE_PLUGIN_ROOT}/hooks/scopegrep-nudge.sh\"",
            "timeout": 5,
            "statusMessage": "Checking scopegrep applicability..."
          }
        ]
      }
    ]
  },
  "interface": {
    "displayName": "Scopegrep",
    "shortDescription": "Semantic code search",
    "longDescription": "Finds code by describing its behavior in plain language, rather than by keyword. Returns relevant code and where else in the codebase it's used.",
    "developerName": "Ekalabya Ghosh",
    "category": "Developer Tools",
    "capabilities": [
      "Read"
    ],
    "defaultPrompt": [
      "Find the code that owns this behavior",
      "Locate the likely cause of this failing test"
    ],
    "brandColor": "#2563EB"
  }
}
.claude-plugin/plugin.json
{
  "name": "scopegrep",
  "version": "0.3.2",
  "description": "Semantic code search for coding agents: describe the behavior, get back the relevant code and its call sites.",
  "author": {
    "name": "Ekalabya Ghosh",
    "email": "[email protected]"
  },
  "keywords": [
    "retrieval",
    "context",
    "search",
    "code-search",
    "mcp"
  ],
  "skills": "./skills/",
  "mcpServers": "./.mcp.json",
  "hooks": {
    "UserPromptSubmit": [
      {
        "hooks": [
          {
            "type": "command",
            "command": "bash \"${CLAUDE_PLUGIN_ROOT}/hooks/scopegrep-nudge.sh\"",
            "timeout": 5,
            "statusMessage": "Checking scopegrep applicability..."
          }
        ]
      }
    ]
  }
}

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[scopegrep on Agent Plugins Marketplace](https://pluginsmp.com/plugins/scopegrep)