nixos-config/home/features/coding/opencode.nix

{inputs, ...}: {
  xdg.configFile = {
    "opencode/command" = {
      source = "${inputs.agents}/command";
      recursive = true;
    };
    "opencode/context" = {
      source = "${inputs.agents}/context";
      recursive = true;
    };
    "opencode/prompts" = {
      source = "${inputs.agents}/prompts";
      recursive = true;
    };
    "opencode/skill" = {
      source = "${inputs.agents}/skill";
      recursive = true;
    };
  };

  programs.opencode = {
    enable = true;
    settings = {
      theme = "opencode";
      plugin = ["oh-my-opencode" "opencode-beads"];
      agent = builtins.fromJSON (builtins.readFile "${inputs.agents}/agent/agents.json");
      formatter = {
        alejandra = {
          command = ["alejandra" "-q" "-"];
          extensions = [".nix"];
        };
      };
      mcp = {
        Ref = {
          type = "local";
          command = [
            "sh"
            "-c"
            "REF_API_KEY=$(cat /run/agenix/ref-key) exec bunx ref-tools-mcp@latest"
          ];
          enabled = true;
        };
        Anytype = {
          type = "local";
          command = [
            "sh"
            "-c"
            "OPENAPI_MCP_HEADERS=$(cat /run/agenix/anytype-key) exec bunx @anyproto/anytype-mcp"
          ];
          enabled = false;
        };
        Basecamp = {
          type = "local";
          command = [
            "/home/m3tam3re/p/PYTHON/Basecamp-MCP-Server/venv/bin/python"
            "/home/m3tam3re/p/PYTHON/Basecamp-MCP-Server/basecamp_fastmcp.py"
          ];
          environment = {
            PYTHONPATH = "/home/m3tam3re/p/PYTHON/Basecamp-MCP-Server";
            VIRTUAL_ENV = "/home/m3tam3re/p/PYTHON/Basecamp-MCP-Server/venv";
            BASECAMP_ACCOUNT_ID = "5996442";
          };
          enabled = false;
        };
        Exa = {
          type = "local";
          command = [
            "sh"
            "-c"
            "EXA_API_KEY=$(cat /run/agenix/exa-key) exec bunx exa-mcp-server@latest tools=web_search_exa"
          ];
          enabled = true;
        };
      };
    };
  };

  home.file.".config/opencode/oh-my-opencode.json".text = builtins.toJSON {
    "$schema" = "https://raw.githubusercontent.com/code-yeongyu/oh-my-opencode/master/assets/oh-my-opencode.schema.json";
    agents = {
      Sisyphus = {
        model = "anthropic/claude-opus-4-5";
        permission = {
          edit = "allow";
          bash = {
            "*" = "allow";
            "rm *" = "ask";
            "rmdir *" = "ask";
            "mv *" = "ask";
            "chmod *" = "ask";
            "chown *" = "ask";
            "git *" = "ask";
            "git status*" = "allow";
            "git log*" = "allow";
            "git diff*" = "allow";
            "git branch*" = "allow";
            "git show*" = "allow";
            "git stash list*" = "allow";
            "git remote -v" = "allow";
            "git add *" = "allow";
            "git commit *" = "allow";
            "jj *" = "ask";
            "jj status" = "allow";
            "jj log*" = "allow";
            "jj diff*" = "allow";
            "jj show*" = "allow";
            "npm *" = "ask";
            "npx *" = "ask";
            "bun *" = "ask";
            "bunx *" = "ask";
            "uv *" = "ask";
            "pip *" = "ask";
            "pip3 *" = "ask";
            "yarn *" = "ask";
            "pnpm *" = "ask";
            "cargo *" = "ask";
            "go *" = "ask";
            "make *" = "ask";
            "dd *" = "deny";
            "mkfs*" = "deny";
            "fdisk *" = "deny";
            "parted *" = "deny";
            "eval *" = "deny";
            "source *" = "deny";
            "curl *|*sh" = "deny";
            "wget *|*sh" = "deny";
            "sudo *" = "deny";
            "su *" = "deny";
            "systemctl *" = "deny";
            "service *" = "deny";
            "shutdown *" = "deny";
            "reboot*" = "deny";
            "init *" = "deny";
            "> /dev/*" = "deny";
            "cat * > /dev/*" = "deny";
          };
          external_directory = "ask";
          doom_loop = "ask";
        };
      };
      librarian = {
        model = "anthropic/claude-sonnet-4-5";
        permission = {
          edit = "deny";
          bash = "deny";
        };
      };
      explore = {
        model = "opencode/big-pickle";
        permission = {
          edit = "deny";
          bash = "deny";
        };
      };
      oracle = {
        model = "anthropic/claude-sonnet-4-5";
        permission = {
          edit = "deny";
          bash = "deny";
        };
      };
      frontend-ui-ux-engineer = {
        model = "anthropic/claude-opus-4-5";
        permission = {
          edit = "allow";
          bash = {
            "*" = "ask";
            "npm *" = "ask";
            "npx *" = "ask";
            "bun *" = "ask";
            "bunx *" = "ask";
            "rm *" = "ask";
            "mv *" = "ask";
            "dd *" = "deny";
            "mkfs*" = "deny";
            "sudo *" = "deny";
            "curl *|*sh" = "deny";
            "wget *|*sh" = "deny";
          };
        };
      };
      document-writer = {
        model = "anthropic/claude-opus-4-5";
        permission = {
          edit = "allow";
          bash = "deny";
        };
      };
      multimodal-looker = {
        model = "anthropic/claude-opus-4-5";
        permission = {
          edit = "deny";
          bash = "deny";
        };
      };
    };
    disabled_mcps = ["context7" "websearch"];
  };
}