opencode.jsonc

{
  "$schema": "https://opencode.ai/config.json",
  // =========================================================================
  // MODEL + PROVIDER
  // =========================================================================
  // Cloud (default): ollama provider -> https://ollama.com/v1
  // Local: local provider -> http://localhost:11434/v1
  //
  // IMPORTANT for local: Ollama defaults context to 4096 tokens which is too
  // small for agentic coding. Create custom model variants first:
  //
  //   ollama pull <model>
  //   ollama run <model>
  //   >>> /set parameter num_ctx 32768
  //   >>> /save <model>-32k
  //   >>> /bye
  //
  // 32k minimum, 64k+ recommended. Without this, tool calling will silently fail.
  "provider": {
    "local": {
      "npm": "@ai-sdk/openai-compatible",
      "name": "Ollama Local",
      "options": {
        "baseURL": "http://localhost:11434/v1",
        "timeout": 600000,
      },
      "models": {
        "qwen3-coder:latest": {
          "name": "Qwen3 Coder (Local)",
        },
        "glm-4.7-flash:latest": {
          "name": "GLM 4.7 Flash (Local)",
        },
      },
    },
    "ollama": {
      "npm": "@ai-sdk/openai-compatible",
      "name": "Ollama Cloud",
      "options": {
        "baseURL": "https://ollama.com/v1",
        "timeout": 600000,
      },
      "models": {
        "qwen3-coder-next": {
          "name": "Qwen3 Coder Next",
        },
        "glm-5": {
          "name": "GLM 5",
        },
        "glm-4.7": {
          "name": "GLM 4.7",
        },
      },
    },
  },
  "enabled_providers": ["local", "ollama"],
  // =========================================================================
  // INSTRUCTIONS
  // =========================================================================
  // NOTE: AGENTS.md is a duplicate of CLAUDE.md — only load one to save context.
  "instructions": ["CLAUDE.md", "CONTRIBUTING.md", ".claude/rules/*.md"],
  // =========================================================================
  // PERMISSIONS (yolo mode - auto-approve everything)
  // =========================================================================
  "permission": "allow",
  // =========================================================================
  // FORMATTERS
  // =========================================================================
  "formatter": {
    "custom-prettier": {
      "command": ["pnpm", "exec", "prettier", "--write", "$FILE"],
      "extensions": [".ts", ".tsx", ".js", ".jsx", ".json", ".css", ".md", ".mdx"],
    },
  },
  // =========================================================================
  // MCP SERVERS
  // =========================================================================
  "mcp": {
    "context7": {
      "type": "local",
      "command": ["npx", "-y", "@upstash/context7-mcp@latest"],
      "enabled": true,
    },
    "gh_grep": {
      "type": "remote",
      "url": "https://mcp.grep.app",
      "enabled": true,
    },
  },
  // =========================================================================
  // AGENTS
  // =========================================================================
  // GLM-5: reasoning, planning, complex tasks (744B total, 40B active)
  // Qwen3-Coder-Next: agentic coding, tool calling (80B total, 3B active)
  // GLM-4.7: lightweight tasks (30B MoE, 3B active)
  "agent": {
    // -- Built-in agent overrides --
    // Planning uses GLM-5 for deep reasoning
    "plan": {
      "model": "ollama/glm-5",
      "permission": {
        "edit": "deny",
        "bash": {
          "*": "deny",
          "git log *": "allow",
          "git diff *": "allow",
          "git diff-tree *": "allow",
          "git show *": "allow",
          "git status *": "allow",
          "cat *": "allow",
          "find *": "allow",
          "grep *": "allow",
          "ls *": "allow",
        },
      },
    },
    // Background agents use GLM-4.7 for speed
    "title": {
      "model": "ollama/glm-4.7",
    },
    "compaction": {
      "model": "ollama/glm-4.7",
    },
    "summary": {
      "model": "ollama/glm-4.7",
    },
    // Coding agents use Qwen3-Coder-Next (optimized for agentic coding)
    "explore": {
      "model": "ollama/qwen3-coder-next",
    },
    "general": {
      "model": "ollama/qwen3-coder-next",
    },
    // -- Custom subagents --
    // Code reviewer uses Qwen3-Coder-Next for code analysis
    "reviewer": {
      "mode": "subagent",
      "model": "ollama/qwen3-coder-next",
      "description": "Reviews code for best practices, security, and TypeScript patterns. Invoke with @reviewer.",
      "prompt": "You are a senior code reviewer for a TypeScript/Node.js/Hono/Next.js project. Focus on security, performance, type safety, and maintainability. Never modify files directly.",
      "color": "#FF5733",
      "permission": {
        "edit": "deny",
        "bash": "deny",
        "read": "allow",
        "grep": "allow",
        "glob": "allow",
        "list": "allow",
      },
    },
  },
  // =========================================================================
  // COMMANDS (maps your Claude Code skills)
  // =========================================================================
  "command": {
    "commit": {
      "template": "Review the staged changes with `git diff --cached` and write a conventional commit message. Use the format: type(scope): description. Types: feat, fix, docs, style, refactor, test, chore. Keep the first line under 72 chars.",
      "description": "Generate a conventional commit message",
      "agent": "build",
    },
    "pr": {
      "template": "Review all changes on the current branch vs main with `git diff main...HEAD`. Generate a PR description with: Summary, Changes (grouped by area), Testing Notes, and any Breaking Changes.",
      "description": "Generate a PR description",
      "agent": "build",
    },
    "bug": {
      "template": "Investigate and fix the following bug: $ARGUMENTS\n\nSteps:\n1. Understand the bug report\n2. Find the relevant code\n3. Identify root cause\n4. Implement a fix\n5. Verify the fix doesn't break existing tests",
      "description": "Investigate and fix a bug",
    },
    "feature": {
      "template": "Implement the following feature: $ARGUMENTS\n\nSteps:\n1. Understand the requirements\n2. Plan the implementation (use Plan mode first)\n3. Implement the changes\n4. Add/update tests\n5. Update any relevant documentation",
      "description": "Implement a new feature",
    },
    "rfc": {
      "template": "Create a technical RFC for: $ARGUMENTS\n\nInclude:\n- Problem statement\n- Proposed solution with architecture\n- Alternatives considered\n- Migration plan (if applicable)\n- Open questions\n\nWrite it as a markdown file in .plans/",
      "description": "Create a technical RFC document",
    },
    "setup": {
      "template": "Analyze this project's structure, dependencies, and configuration. Provide a comprehensive overview including:\n- Tech stack and architecture\n- Key directories and their purposes\n- Development workflow (build, test, deploy)\n- Environment setup requirements",
      "description": "Analyze and explain the project setup",
    },
  },
  // =========================================================================
  // COMPACTION (aggressive - OSS models have smaller context windows)
  // =========================================================================
  "compaction": {
    "auto": true,
    "prune": true,
    "reserved": 6000,
  },
  // =========================================================================
  // WATCHER
  // =========================================================================
  "watcher": {
    "ignore": [
      "node_modules/**",
      "dist/**",
      ".git/**",
      ".next/**",
      ".turbo/**",
      "coverage/**",
      ".vercel/**",
      "*.log",
    ],
  },
  // =========================================================================
  // MISC
  // =========================================================================
  "share": "manual",
  "autoupdate": true,
}