// Dispatches one attempt to the agent CLI its profile names.
import { runClaude } from "./agent-claude.ts";
import { runCodex } from "./agent-codex.ts";
import { runOpenCode } from "./agent-opencode.ts";
import { codexAuthentication } from "./auth.ts";
import type { CodexAuthentication } from "./auth.ts";
import type { RuntimeProfile } from "./runtime.ts";

export interface AgentAnswer {
  body?: string;
  resultPath?: string;
}

// Runs the selected agent; Codex leaves its answer in a file, the others return it.
export async function runAgent(
  profile: RuntimeProfile,
  token: string | undefined,
  prompt: string,
  authentication: CodexAuthentication | null,
): Promise<AgentAnswer> {
  if (profile.type === "claude") {
    return { body: await runClaude(profile, token ?? "", prompt) };
  }
  if (profile.type === "codex") {
    return {
      resultPath: await runCodex(profile, prompt, authentication ?? codexAuthentication(token)),
    };
  }
  return { body: await runOpenCode(profile, token ?? "", prompt) };
}