import { createCursorRole } from "@uncaged/nerve-workflow-utils";
import { resolveDashScopeProvider, NERVE_ROOT, SENSES_DIR } from "../shared.js";
import { coderMetaSchema } from "../types.js";
import type { SenseMeta } from "../types.js";
import { coderPrompt } from "./prompt.js";

export async function buildCoderRole() {
  const provider = await resolveDashScopeProvider();
  if (provider === null) {
    throw new Error("Cannot create coder: set DASHSCOPE_API_KEY and DASHSCOPE_BASE_URL");
  }
  return createCursorRole<SenseMeta["coder"]>({
    cwd: NERVE_ROOT,
    mode: "default",
    prompt: async (threadId) => coderPrompt({ threadId, sensesDir: SENSES_DIR, nerveRoot: NERVE_ROOT }),
    extract: { provider, schema: coderMetaSchema },
  });
}