import { z } from 'zod';
import { UnifiedTool } from './registry.js';
import { executeOpenCodeCLI } from '../utils/opencodeExecutor.js';
import {
ERROR_MESSAGES,
STATUS_MESSAGES
} from '../constants.js';
// Shared schema for slash commands
const slashCommandArgsSchema = z.object({
prompt: z.string().min(1).describe("Analysis request. Use @ syntax to include files (e.g., '@largefile.js explain what this does') or ask general questions"),
model: z.string().optional().describe("Optional model to use (e.g., 'google/gemini-2.5-flash'). If not specified, uses the primary model configured at server startup."),
});
// Shared execution logic
async function executeSlashCommand(
args: any,
agent: string,
onProgress?: (newOutput: string) => void
): Promise<string> {
const { prompt, model } = args;
if (!prompt?.trim()) {
throw new Error(ERROR_MESSAGES.NO_PROMPT_PROVIDED);
}
const result = await executeOpenCodeCLI(
prompt as string,
agent,
model as string | undefined,
onProgress
);
return `${STATUS_MESSAGES.OPENCODE_RESPONSE}\n${result}`;
}
export const opencodePlanTool: UnifiedTool = {
name: "plan",
description: "Execute OpenCode in plan mode for structured analysis and planning",
zodSchema: slashCommandArgsSchema,
prompt: {
description: "Execute 'opencode run <prompt> --agent plan' for structured planning and analysis.",
},
category: 'opencode',
execute: async (args, onProgress) => {
return executeSlashCommand(args, "plan", onProgress);
}
};
export const opencodeBuildTool: UnifiedTool = {
name: "build",
description: "Execute OpenCode in immediate execution mode for direct implementation",
zodSchema: slashCommandArgsSchema,
prompt: {
description: "Execute 'opencode run <prompt>' for immediate code execution and implementation.",
},
category: 'opencode',
execute: async (args, onProgress) => {
return executeSlashCommand(args, "build", onProgress);
}
};
