import { describe, expect, it } from "bun:test";

import {
  agentTriggerContextSchema,
  buildAgentTriggerPrompt,
} from "../../src/routes/agentTrigger.js";

const trigger = {
  schema_version: "agent-trigger@1",
  kind: "event",
  trigger_id: "peripheral.work_order.created:project-1:50000000-0000-4000-8000-000000000001:1",
  occurred_at: "2026-09-22T10:00:00+08:00",
  source: "peripheral_sample",
  subject_type: "work_order",
  subject_id: "50000000-0000-4000-8000-000000000001",
  workflow: "water_quality_complaint",
  payload: {
    title: "居民反映自来水有异味",
    summary: "演示小区多户居民反映晨间用水有异味。",
    location: "演示小区",
    priority: "high",
    scenario_code: "WQ-SECONDARY-SUPPLY-001",
    origin: "synthetic",
  },
} as const;

describe("agent event trigger", () => {
  it("accepts the water-quality work-order contract and builds a bounded prompt", () => {
    const parsed = agentTriggerContextSchema.parse(trigger);
    const prompt = buildAgentTriggerPrompt(parsed);

    expect(prompt).toContain("水质监测点");
    expect(prompt).toContain("二次供水");
    expect(prompt).toContain("合成演练数据");
    expect(prompt).toContain("动态规划本次调查");
    expect(prompt).not.toContain("请按‘上游数据质量正常");
    expect(prompt).toContain(trigger.trigger_id);
  });

  it("rejects a different scenario instead of routing arbitrary work orders", () => {
    expect(agentTriggerContextSchema.safeParse({
      ...trigger,
      payload: { ...trigger.payload, scenario_code: "UNKNOWN" },
    }).success).toBe(false);
  });
});