import { errorResult, okResult } from '../core/result-envelope.mjs';
import { safeError } from '../core/redaction.mjs';
import { buildImageSetPlan, toPublicPlan } from '../features/planning/planner.mjs';

export async function runPlan(input = {}) {
  try {
    const plan = buildImageSetPlan(input);
    const publicPlan = toPublicPlan(plan);
    return okResult({
      assistantMessage: publicPlan.confirmationMessage,
      summary: { planId: plan.planId, preset: plan.preset, outputs: plan.items.length, requiresConfirmation: true },
      data: { plan: publicPlan },
      nextActions: ['逐项审核目标、模型、尺寸和提示词。', '确认后以 confirmed=true 调用 fmode_image_set_generate。']
    });
  } catch (error) {
    return errorResult('needs_input', safeError(error));
  }
}