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prism-coder

Session memory for coding agents: local-first recall, drift detection, on-device inference.

dcostencodcostenco/prism-coder★ 157Updated Oct 8, 2026

server.json

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.dcostenco/prism-coder",
  "description": "Session memory for coding agents: local-first recall, drift detection, on-device inference.",
  "repository": {
    "url": "https://github.com/dcostenco/prism-coder",
    "source": "github"
  },
  "version": "20.21.20",
  "packages": [
    {
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "identifier": "prism-mcp-server",
      "version": "20.21.20",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Brave Search API key for web search tools",
          "format": "string",
          "isSecret": true,
          "name": "BRAVE_API_KEY"
        },
        {
          "description": "Google Gemini API key for AI-powered summarization and embeddings",
          "format": "string",
          "isSecret": true,
          "name": "GEMINI_API_KEY"
        },
        {
          "description": "Supabase project URL for session memory and knowledge persistence",
          "format": "string",
          "name": "SUPABASE_URL"
        },
        {
          "description": "Supabase service role key for database access",
          "format": "string",
          "isSecret": true,
          "name": "SUPABASE_KEY"
        },
        {
          "description": "User ID for multi-tenant row-level security isolation (defaults to 'default')",
          "format": "string",
          "name": "PRISM_USER_ID"
        },
        {
          "description": "Google Cloud project ID for Vertex AI Discovery Engine integration",
          "format": "string",
          "name": "GCP_PROJECT_ID"
        },
        {
          "description": "Vertex AI location/region (defaults to 'global')",
          "format": "string",
          "name": "VERTEX_LOCATION"
        },
        {
          "description": "Vertex AI Discovery Engine data store ID for enterprise search",
          "format": "string",
          "name": "VERTEX_DATA_STORE_ID"
        }
      ]
    }
  ]
}

Permissions

DeclaredDetected
Runs code—node
Installs—npm:prism-mcp-server@20.21.20
Runs install scripts—npm:prism-mcp-server
NetworkNoneNone
Needs credentialsBRAVE_API_KEYGEMINI_API_KEYSUPABASE_KEYBRAVE_API_KEYGEMINI_API_KEYSUPABASE_KEY
Outside the workspace—None
Agent tools—None

Checks

Low risk · Nothing worth a warning was found.

Not reviewed by a person · Checked by rules; the model review is not switched on yet.

Versions

  1. #220.21.20latestOct 8, 2026
  2. #120.21.19Oct 7, 2026