server.json

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
  "name": "io.github.thru-echoes/trace-mcp",
  "description": "TRACE: an MCP server providing a standardized decision-provenance audit trail for AI-assisted research and coding workflows — who proposed what, who accepted or revised it, and why.",
  "version": "0.5.2.dev0",
  "websiteUrl": "https://github.com/Thru-Echoes/TRACE",
  "repository": {
    "url": "https://github.com/Thru-Echoes/TRACE",
    "source": "github"
  },
  "packages": [
    {
      "registryType": "pypi",
      "registryBaseUrl": "https://pypi.org",
      "identifier": "trace-mcp",
      "version": "0.5.2.dev0",
      "runtimeHint": "uvx",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "name": "TRACE_DEFAULT_PROJECT",
          "description": "Project name to attribute sessions to when one cannot be inferred. Optional.",
          "isRequired": false,
          "isSecret": false
        },
        {
          "name": "TRACE_KNOWLEDGE_DIR",
          "description": "Override directory for the optional trace-learn cross-session knowledge store (default ~/.trace/knowledge/). Optional.",
          "isRequired": false,
          "isSecret": false
        },
        {
          "name": "OPENAI_API_KEY",
          "description": "Enables the optional LLM backend in the trace-learn extension. Core makes no network calls; if unset, trace-learn falls back to local lexical matching.",
          "isRequired": false,
          "isSecret": true
        }
      ]
    }
  ]
}