opencode.jsonc

{
  // opencode reads opencode.jsonc (comments allowed). Merge into your project's existing config
  // if you have one. Everything in CAPS_PLACEHOLDER must be replaced.
  //
  // Auto-discovered from .opencode/ (no config needed): agent/, command/, skills/, plugins/.
  // OpenCode also auto-discovers .claude/skills/ — so your existing superpowers skills work too.
  "$schema": "https://opencode.ai/config.json",

  // --- 1. Point OpenCode at the Lockheed AI-factory proxy (OpenAI-compatible) ----------------
  // Provider is keyed "lmproxy" (baseURL/apiKey/models below). Agents reference models by BARE
  // name (e.g. `model: gpt-5.1`) — this proxy resolves them without a provider/ prefix.
  "provider": {
    "lmproxy": {
      "npm": "@ai-sdk/openai-compatible",
      "name": "LM AI Factory",
      "options": {
        "baseURL": "https://PROXY_HOST/v1",       // <-- replace
        "apiKey": "{env:LM_PROXY_API_KEY}"         // <-- export in your shell
      },
      "models": {
        "claude-4-5-sonnet-latest":           { "name": "Sonnet 4.5 — executor/designer (200k)" },
        "claude-3-7-sonnet-latest":           { "name": "Sonnet 3.7 (200k)" },
        "gpt-5.1":                            { "name": "GPT-5.1 — architect/tester/pr-reviewer (200k)" },
        "nemotron-3-ultra-550b-a55b":         { "name": "Nemotron Ultra 550B — debugger, top reasoner (262k)" },
        "nemotron-3-super-120b-a12b":         { "name": "Nemotron Super 120B (1M ctx)" },
        "nemotron-3-nano-30b-a3b":            { "name": "Nemotron Nano 30B — reviewer-cheap, fast (1M ctx)" },
        "mistral-large-3-675b-instruct-2512": { "name": "Mistral Large 3 675B — reviewer (294k)" },
        "mistral-small-4-119b-2603":          { "name": "Mistral Small 4 119B (262k)" },
        "devstral-small-2-24b-instruct-2512": { "name": "Devstral 24B — coding-tuned, cheap; /commit (290k)" },
        "mamba-codestral-7b-v0.1":            { "name": "Codestral Mamba 7B — fast code (128k)" },
        "llama-4-scout":                      { "name": "Llama 4 Scout — 1M ctx, whole-codebase reads" },
        "gpt-oss-120b":                       { "name": "gpt-oss 120B (131k)" },
        "gemma-4-31b-it":                     { "name": "Gemma 4 31B — cheap mechanical (262k)" }
      }
    }
  },
  "model": "claude-4-5-sonnet-latest",             // default for the Build/executor agent (bare ID)

  // --- 2. Always-on instructions (combined with AGENTS.md) ----------------------------------
  // Globs and even remote URLs are supported. This loads the rails + durable memory every turn.
  "instructions": [
    "AGENTS.md",
    "memory/MEMORY.md",
    ".cursor/rules/*.md"                            // harmless if absent; pulls any IDE rules too
  ],

  // --- 3. MCP servers (toggle with "enabled") -----------------------------------------------
  //
  // ⚠️ WINDOWS GOTCHA (causes "MCP error -32000 connection closed"):
  //   OpenCode spawns the command as a RAW process (no shell). On Windows, `npx`/`uvx` are
  //   `.cmd`/`.ps1` shims, NOT `.exe` — Windows refuses to exec them directly ("%1 is not a
  //   valid Win32 application"), the stdio pipe closes before the handshake, and you get -32000.
  //   FIX: wrap in `cmd /c ...` so cmd.exe (a real binary) resolves the shim via PATHEXT.
  //   On macOS/Linux drop the ["cmd","/c", ...] prefix — use the POSIX form in each comment.
  //   Locked-down npm? `npx -y` reaches the registry on every launch; if blocked, `npm i -g`
  //   the server from your internal mirror and point the command at the installed binary.
  "mcp": {
    // Retrieval over the pattern corpus. (Optional — /pattern and @patterns/<name> read files
    // directly and need NO MCP, so you can also just disable this and lose nothing functional.)
    "patterns": {
      "type": "local",
      "command": ["cmd", "/c", "npx", "-y", "@modelcontextprotocol/server-filesystem", "./patterns"],
      // POSIX: ["npx", "-y", "@modelcontextprotocol/server-filesystem", "./patterns"]
      "enabled": true
    },
    // Authoritative API docs -> kills hallucinated APIs (top weak-model failure, esp. .NET).
    // Prefer an internal mirror if external fetch isn't approved. (Remote = no spawn, no cmd /c.)
    "docs": {
      "type": "remote",
      "url": "https://INTERNAL_DOCS_MCP",
      "enabled": false
    },
    // Repo awareness across multi-step work. NOTE: server-git is a PYTHON package — run via uvx
    // (pip/uv), NOT npx. (Earlier this pointed at npx and would never have started.)
    "git": {
      "type": "local",
      "command": ["cmd", "/c", "uvx", "mcp-server-git", "--repository", "."],
      // POSIX: ["uvx", "mcp-server-git", "--repository", "."]
      "enabled": false
    },
    // Cross-session semantic memory (search past conversations) — your CC episodic-memory analog.
    "episodic-memory": {
      "type": "local",
      "command": ["cmd", "/c", "npx", "-y", "@modelcontextprotocol/server-memory"],
      // POSIX: ["npx", "-y", "@modelcontextprotocol/server-memory"]
      "enabled": false
    },
    // Browser verification (E2E checks) — your CC playwright analog.
    "playwright": {
      "type": "local",
      "command": ["cmd", "/c", "npx", "-y", "@playwright/mcp@latest"],
      // POSIX: ["npx", "-y", "@playwright/mcp@latest"]
      "enabled": false
    }
  }

  // --- 4. TDD lock (used by the tdd-lock plugin) --------------------------------------------
  // Not a config key — set in your shell before the executor implements:
  //   export TDD_LOCK_TESTS=1   (PowerShell:  $env:TDD_LOCK_TESTS = "1")
  // Unset it to deliberately change a test.
}