"use strict";

const test = require("node:test");
const assert = require("node:assert/strict");
const crypto = require("node:crypto");
const fs = require("node:fs");
const os = require("node:os");
const path = require("node:path");
const { createApp } = require("./server");
const {
  canonicalApproval,
  canonicalConnect,
} = require("./guanghu-router");

async function withServer(run, extra = {}) {
  const mail = [];
  const app = createApp({
    requestToken: "request-only-secret",
    ownerEmail: "owner@example.invalid",
    publicBaseUrl: "https://example.invalid/authz",
    targets: ["JD-FD-PRIMARY", "BS-GZ-006"],
    actions: { "server-login": ["read-navigation-map", "inspect-services"], "server-ops": ["read-navigation-map", "inspect-services"], "repo-push": ["read-navigation-map", "push-repository"] },
    stateFile: "",
    sendEmail: async (message) => { mail.push(message); return true; },
    ...extra,
  });
  await new Promise((resolve) => app.listen(0, "127.0.0.1", resolve));
  const base = `http://127.0.0.1:${app.address().port}`;
  try {
    await run({ base, mail });
  } finally {
    app.closeAllConnections?.();
    await new Promise((resolve) => app.close(resolve));
  }
}

function ownerForm(email = "owner@example.invalid", headers = {}) {
  return {
    method: "POST",
    headers: { "content-type": "application/x-www-form-urlencoded", ...headers },
    body: new URLSearchParams({ email }).toString(),
  };
}

function routerDevice() {
  const { publicKey, privateKey } = crypto.generateKeyPairSync("ed25519");
  const publicJwk = publicKey.export({ format: "jwk" });
  return {
    device: {
      device_id: "HL-BS-MAC-001",
      owner_id: "ICE-GL∞",
      label: "冰朔的 HoloLake",
      public_key: publicJwk.x,
      enabled: true,
    },
    privateKey,
  };
}

async function readSseEvent(reader) {
  const decoder = new TextDecoder();
  let text = "";
  while (!text.includes("\n\n")) {
    const chunk = await reader.read();
    if (chunk.done) throw new Error("光湖路由连接在回执抵达前关闭");
    text += decoder.decode(chunk.value, { stream: true });
  }
  const block = text.slice(0, text.indexOf("\n\n"));
  const data = block.split("\n").find(line => line.startsWith("data:"));
  if (!data) throw new Error(`光湖路由回执缺少 data: ${block}`);
  return JSON.parse(data.slice(5).trim());
}

test("work order sends an opaque approval link and can be claimed once", async () => {
  await withServer(async ({ base, mail }) => {
    const recipientFingerprint = crypto.createHash("sha256").update("owner@example.invalid").digest("hex");
    const requested = await fetch(`${base}/api/workorders`, {
      method: "POST",
      headers: { authorization: "Bearer request-only-secret", "content-type": "application/json" },
      body: JSON.stringify({ persona_id: "ICE-GL-ZY001", persona_name: "铸渊", target: "JD-FD-PRIMARY", scope: "server-login", action: "read-navigation-map", recipient_fingerprint: recipientFingerprint }),
    });
    assert.equal(requested.status, 201);
    const order = await requested.json();
    assert.equal(mail.length, 1);
    assert.equal(mail[0].to, "owner@example.invalid");
    assert.doesNotMatch(JSON.stringify(order), /approvalToken/i);

    const approvalPath = new URL(mail[0].approvalUrl).pathname.replace("/authz", "");
    const page = await fetch(`${base}${approvalPath}`);
    assert.equal(page.status, 200);
    assert.match(await page.text(), /JD-FD-PRIMARY/);

    const approved = await fetch(`${base}${approvalPath}`, { method: "POST" });
    assert.equal(approved.status, 200);
    const claimed = await fetch(`${base}/api/workorders/${order.workorder_id}/claim`, {
      method: "POST",
      headers: { authorization: `Bearer ${order.claim_token}` },
    });
    assert.equal(claimed.status, 200);
    const session = await claimed.json();
    assert.equal(session.expires_in, 3 * 60 * 60);

    const secondClaim = await fetch(`${base}/api/workorders/${order.workorder_id}/claim`, { method: "POST", headers: { authorization: `Bearer ${order.claim_token}` } });
    assert.equal(secondClaim.status, 403);
  });
});

test("cross-device request is powerless until the owner asks for an email and approves it", async () => {
  await withServer(async ({ base, mail }) => {
    const capabilities = await (await fetch(`${base}/api/public/capabilities`)).json();
    assert.deepEqual(capabilities.required_fields, ["persona_id", "target", "scope", "action"]);
    assert.ok(capabilities.scopes["repo-push"].includes("push-repository"));
    assert.equal(capabilities.limits.create_per_network_per_hour, 24);
    assert.equal(capabilities.limits.email_per_network_per_hour, 12);
    assert.doesNotMatch(JSON.stringify(capabilities), /owner@example\.invalid/);
    const requested = await fetch(`${base}/api/public/workorders`, {
      method: "POST",
      headers: { "content-type": "application/json", "x-forwarded-for": "198.51.100.8" },
      body: JSON.stringify({ persona_id: "ICE-GL-ZY001", persona_name: "铸渊", target: "JD-FD-PRIMARY", scope: "repo-push", action: "push-repository", description: "mobile handoff" }),
    });
    assert.equal(requested.status, 201);
    const order = await requested.json();
    assert.equal(order.status, "waiting_for_owner_handoff");
    assert.equal(order.receipt.diagnostic_code, "owner_handoff_required");
    assert.equal(mail.length, 0);
    assert.match(order.request_url, /\/request\//);
    assert.doesNotMatch(JSON.stringify(order), /approve\//);

    const requestPath = new URL(order.request_url).pathname.replace("/authz", "");
    const handoffPage = await fetch(`${base}${requestPath}`);
    assert.equal(handoffPage.status, 200);
    assert.match(await handoffPage.text(), /无权限申请单/);
    assert.match(await (await fetch(`${base}${requestPath}`)).text(), /type="email"/);

    const prematureClaim = await fetch(`${base}/api/workorders/${order.workorder_id}/claim`, { method: "POST", headers: { authorization: `Bearer ${order.claim_token}` } });
    assert.equal(prematureClaim.status, 202);

    const wrongEmail = await fetch(`${base}${requestPath}`, ownerForm("someone-else@example.invalid", { "x-forwarded-for": "203.0.113.8" }));
    assert.equal(wrongEmail.status, 200);
    assert.equal(mail.length, 0);
    const wrongPage = await wrongEmail.text();
    assert.match(wrongPage, /如果信息匹配/);

    const sendMail = await fetch(`${base}${requestPath}`, ownerForm("Owner@Example.Invalid", { "x-forwarded-for": "203.0.113.9" }));
    assert.equal(sendMail.status, 200);
    assert.equal(mail.length, 1);
    assert.equal(await sendMail.text(), wrongPage);

    const approvalPath = new URL(mail[0].approvalUrl).pathname.replace("/authz", "");
    const approved = await fetch(`${base}${approvalPath}`, { method: "POST" });
    assert.equal(approved.status, 200);
    const claimed = await fetch(`${base}/api/workorders/${order.workorder_id}/claim`, { method: "POST", headers: { authorization: `Bearer ${order.claim_token}` } });
    assert.equal(claimed.status, 200);
    assert.equal((await claimed.json()).expires_in, 3 * 60 * 60);
  });
});

test("an online HoloLake receives and approves a workorder through the Guanghu Router", async () => {
  const { device, privateKey } = routerDevice();
  await withServer(async ({ base, mail }) => {
    const challengeResponse = await fetch(`${base}/api/guanghu-router/challenge`, {
      method: "POST",
      headers: { "content-type": "application/json" },
      body: JSON.stringify({ device_id: device.device_id }),
    });
    assert.equal(challengeResponse.status, 200);
    const challenge = await challengeResponse.json();
    const clientTimestamp = challenge.server_time;
    const connectSignature = crypto.sign(
      null,
      Buffer.from(canonicalConnect({
        deviceId: device.device_id,
        challengeId: challenge.challenge_id,
        nonce: challenge.nonce,
        clientTimestamp,
      })),
      privateKey,
    ).toString("base64url");
    const connectResponse = await fetch(`${base}/api/guanghu-router/connect`, {
      method: "POST",
      headers: { "content-type": "application/json" },
      body: JSON.stringify({
        device_id: device.device_id,
        challenge_id: challenge.challenge_id,
        client_timestamp: clientTimestamp,
        signature: connectSignature,
      }),
    });
    assert.equal(connectResponse.status, 200);
    const connection = await connectResponse.json();

    const controller = new AbortController();
    const streamResponse = await fetch(`${base}/api/guanghu-router/stream`, {
      headers: { authorization: `Bearer ${connection.route_token}` },
      signal: controller.signal,
    });
    assert.equal(streamResponse.status, 200);
    const reader = streamResponse.body.getReader();
    const connected = await readSseEvent(reader);
    assert.equal(connected.type, "router.connected");
    assert.equal(connected.receipt.state, "online");
    assert.equal(connected.receipt.node_id, "JD-FD-PRIMARY");

    const requested = await fetch(`${base}/api/public/workorders`, {
      method: "POST",
      headers: { "content-type": "application/json" },
      body: JSON.stringify({
        persona_id: "ICE-GL-ZY001",
        persona_name: "铸渊",
        target: "JD-FD-PRIMARY",
        scope: "server-login",
        action: "read-navigation-map",
      }),
    });
    const order = await requested.json();
    assert.equal(order.status, "waiting_for_broadcast_console");
    assert.equal(order.delivery.channel, "guanghu_router");
    assert.equal(mail.length, 0);

    const card = await readSseEvent(reader);
    assert.equal(card.type, "authorization.requested");
    assert.equal(card.workorder.id, order.workorder_id);
    const approvalSignature = crypto.sign(
      null,
      Buffer.from(canonicalApproval({
        deviceId: device.device_id,
        workorderId: order.workorder_id,
        digest: card.digest,
      })),
      privateKey,
    ).toString("base64url");
    const approved = await fetch(
      `${base}/api/guanghu-router/authorizations/${order.workorder_id}/approve`,
      {
        method: "POST",
        headers: { "content-type": "application/json" },
        body: JSON.stringify({
          device_id: device.device_id,
          signature: approvalSignature,
        }),
      },
    );
    assert.equal(approved.status, 200);
    assert.equal((await approved.json()).receipt.state, "approved");

    const claimed = await fetch(`${base}/api/workorders/${order.workorder_id}/claim`, {
      method: "POST",
      headers: { authorization: `Bearer ${order.claim_token}` },
    });
    assert.equal(claimed.status, 200);
    assert.equal((await claimed.json()).expires_in, 3 * 60 * 60);

    controller.abort();
  }, { devices: [device] });
});

test("declared Work/mobile instance cannot auto-email and must hand off to the owner page", async () => {
  await withServer(async ({ base, mail }) => {
    const requested = await fetch(`${base}/api/public/workorders`, {
      method: "POST", headers: { "content-type": "application/json" },
      body: JSON.stringify({ system_entry: "光湖语言人格系统当前实例", origin_software: "Work", origin_model: "语言模型", origin_instance: "mobile-1", owner_notify: true, persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-ops", action: "dispatch-approved-deployment", resource: `GLS-0239-DEPLOY@${"a".repeat(40)}` }),
    });
    assert.equal(requested.status, 201);
    const order = await requested.json();
    assert.equal(order.status, "waiting_for_owner_handoff");
    assert.equal(order.email_status, "owner_input_required");
    assert.equal(order.public_auto_email, false);
    assert.equal(mail.length, 0);
    assert.match(order.request_url, /\/request\//);
  }, { actions: { "server-ops": ["read-navigation-map", "dispatch-approved-deployment"] } });
});

test("cross-device request creation is rate limited without revealing owner identity", async () => {
  await withServer(async ({ base, mail }) => {
    const payload = { persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-login", action: "read-navigation-map" };
    for (let i = 0; i < 3; i += 1) {
      const response = await fetch(`${base}/api/public/workorders`, { method: "POST", headers: { "content-type": "application/json", "x-forwarded-for": "spoofed, 198.51.100.20" }, body: JSON.stringify(payload) });
      assert.equal(response.status, 201);
      assert.doesNotMatch(await response.text(), /owner@example\.invalid/);
    }
    const blocked = await fetch(`${base}/api/public/workorders`, { method: "POST", headers: { "content-type": "application/json", "x-forwarded-for": "different-spoof, 198.51.100.20" }, body: JSON.stringify(payload) });
    assert.equal(blocked.status, 429);
    assert.equal(mail.length, 0);
  }, { publicCreateLimit: 1, publicCreateGlobalLimit: 10 });
});

test("one server-ops approval exposes the full registered three-hour operation scope", async () => {
  const app = createApp({
    requestToken: "request-only-secret",
    ownerEmail: "owner@example.invalid",
    publicBaseUrl: "https://example.invalid/authz",
    stateFile: "",
    sendEmail: async () => true,
  });
  await new Promise(resolve => app.listen(0, "127.0.0.1", resolve));
  try {
    const base = `http://127.0.0.1:${app.address().port}`;
    const capabilities = await (await fetch(`${base}/api/public/capabilities`)).json();
    assert.deepEqual(capabilities.scopes["server-ops"], [
      "read-navigation-map",
      "inspect-services",
      "pull-registered-repo",
      "deploy-registered-service",
      "restart-registered-service",
      "health-check",
      "rollback-registered-service",
      "provision-approved-architecture",
      "push-repository",
      "inspect-owner-ssh-login",
      "disable-owner-password-login",
      "restore-owner-password-login",
      "restore-code-channel-owner-login",
      "dispatch-approved-deployment",
    ]);
  } finally {
    await new Promise(resolve => app.close(resolve));
  }
});

test("registered repositories resolve and an approved session can upload one bounded bundle", async () => {
  const uploadDir = fs.mkdtempSync(path.join(os.tmpdir(), "guanghu-router-upload-"));
  const received = [];
  const registry = {
    "bingshuo/hololake-platform": {
      branches: ["main", "feat/hldp-runtime-browser"],
      remote: "file:///srv/forgejo/hololake-platform.git",
      source_urls: [
        "https://guanghulab.com/fifth-domain/bingshuo/hololake-platform.git",
      ],
    },
  };
  const mapGate = {
    read: target => ({ hash: `map-${target}`, data: { node_id: target } }),
    ack: () => ({ ok: true }),
    verify: () => ({ ok: true }),
  };
  try {
    await withServer(async ({ base, mail }) => {
      const registered = await fetch(`${base}/api/repositories/resolve`, {
        method: "POST",
        headers: { "content-type": "application/json" },
        body: JSON.stringify({
          remote_url: "https://guanghulab.com/fifth-domain/bingshuo/hololake-platform.git",
        }),
      });
      assert.equal(registered.status, 200);
      assert.equal((await registered.json()).repo, "bingshuo/hololake-platform");

      const unregistered = await fetch(`${base}/api/repositories/resolve`, {
        method: "POST",
        headers: { "content-type": "application/json" },
        body: JSON.stringify({ remote_url: "" }),
      });
      assert.equal(unregistered.status, 404);
      assert.equal((await unregistered.json()).diagnostic_code, "local_repository_remote_missing");

      const requested = await fetch(`${base}/api/public/workorders`, {
        method: "POST",
        headers: { "content-type": "application/json" },
        body: JSON.stringify({
          persona_id: "ICE-GL-ZY001",
          persona_name: "铸渊",
          target: "JD-FD-PRIMARY",
          scope: "repo-push",
          action: "push-repository",
          resource: "bingshuo/hololake-platform@feat/hldp-runtime-browser",
        }),
      });
      const order = await requested.json();
      const requestPath = new URL(order.request_url).pathname.replace("/authz", "");
      await fetch(`${base}${requestPath}`, ownerForm());
      const approvalPath = new URL(mail[0].approvalUrl).pathname.replace("/authz", "");
      await fetch(`${base}${approvalPath}`, { method: "POST" });
      const session = await (await fetch(
        `${base}/api/workorders/${order.workorder_id}/claim`,
        { method: "POST", headers: { authorization: `Bearer ${order.claim_token}` } },
      )).json();
      const common = {
        persona_id: "ICE-GL-ZY001",
        target: "JD-FD-PRIMARY",
        scope: "repo-push",
      };
      const map = await (await fetch(`${base}/api/navigation-map/read`, {
        method: "POST",
        headers: {
          authorization: `Bearer ${session.session_token}`,
          "content-type": "application/json",
        },
        body: JSON.stringify(common),
      })).json();
      await fetch(`${base}/api/navigation-map/ack`, {
        method: "POST",
        headers: {
          authorization: `Bearer ${session.session_token}`,
          "content-type": "application/json",
        },
        body: JSON.stringify({ ...common, map_hash: map.map_hash }),
      });

      const bundle = Buffer.from("test-bundle-payload");
      const uploadId = "11111111-1111-4111-8111-111111111111";
      const firstChunk = bundle.subarray(0, 5);
      const partial = await fetch(
        `${base}/api/repo-push/bundle?repo=bingshuo%2Fhololake-platform&branch=feat%2Fhldp-runtime-browser&expected_head=${"0".repeat(40)}&persona_id=ICE-GL-ZY001&target=JD-FD-PRIMARY&scope=repo-push`,
        {
          method: "PUT",
          headers: {
            authorization: `Bearer ${session.session_token}`,
            "content-length": String(firstChunk.length),
            "content-type": "application/octet-stream",
            "x-guanghu-upload-id": uploadId,
            "x-guanghu-chunk-index": "0",
            "x-guanghu-chunk-count": "2",
            "x-guanghu-chunk-offset": "0",
          },
          body: firstChunk,
        },
      );
      assert.equal(partial.status, 202);
      assert.equal((await partial.json()).upload.received_bytes, firstChunk.length);
      const lastChunk = bundle.subarray(5);
      const uploaded = await fetch(
        `${base}/api/repo-push/bundle?repo=bingshuo%2Fhololake-platform&branch=feat%2Fhldp-runtime-browser&expected_head=${"0".repeat(40)}&persona_id=ICE-GL-ZY001&target=JD-FD-PRIMARY&scope=repo-push`,
        {
          method: "PUT",
          headers: {
            authorization: `Bearer ${session.session_token}`,
            "content-length": String(lastChunk.length),
            "content-type": "application/octet-stream",
            "x-guanghu-upload-id": uploadId,
            "x-guanghu-chunk-index": "1",
            "x-guanghu-chunk-count": "2",
            "x-guanghu-chunk-offset": String(firstChunk.length),
          },
          body: lastChunk,
        },
      );
      assert.equal(uploaded.status, 200);
      const result = await uploaded.json();
      assert.equal(result.receipt.diagnostic_code, "repo_push_succeeded");
      assert.equal(received.length, 1);
      assert.equal(received[0].bundle_bytes, "test-bundle-payload");
    }, {
      mapGate,
      repoPushRegistry: registry,
      repoUploadDir: uploadDir,
      receiveRepoBundle: async request => {
        received.push({
          ...request,
          bundle_bytes: fs.readFileSync(request.bundle_path, "utf8"),
        });
        return {
          ok: true,
          repo: request.repo,
          branch: request.branch,
          commit_sha: "b".repeat(40),
          diagnostic_code: "repo_push_succeeded",
          verification_url: "https://example.invalid/commit/" + "b".repeat(40),
        };
      },
    });
  } finally {
    fs.rmSync(uploadDir, { recursive: true, force: true });
  }
});

test("mail handoff allows at least three requests per network and refresh does not consume quota", async () => {
  await withServer(async ({ base, mail }) => {
    const source = { "x-forwarded-for": "198.51.100.42" };
    for (let i = 0; i < 3; i += 1) {
      const requested = await fetch(`${base}/api/public/workorders`, {
        method: "POST", headers: { "content-type": "application/json" },
        body: JSON.stringify({ persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "repo-push", action: "push-repository" }),
      });
      const order = await requested.json();
      const requestPath = new URL(order.request_url).pathname.replace("/authz", "");
      assert.equal((await fetch(`${base}${requestPath}`, ownerForm("owner@example.invalid", source))).status, 200);
      assert.equal((await fetch(`${base}${requestPath}`, ownerForm("owner@example.invalid", source))).status, 200);
    }
    assert.equal(mail.length, 3);
    const fourth = await fetch(`${base}/api/public/workorders`, {
      method: "POST", headers: { "content-type": "application/json" },
      body: JSON.stringify({ persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "repo-push", action: "push-repository" }),
    });
    const fourthOrder = await fourth.json();
    const fourthPath = new URL(fourthOrder.request_url).pathname.replace("/authz", "");
    assert.equal((await fetch(`${base}${fourthPath}`, ownerForm("owner@example.invalid", source))).status, 429);
  }, { publicMailLimit: 1 });
});

test("navigation map acknowledgement is mandatory before other registered actions", async () => {
  const dir = fs.mkdtempSync(path.join(os.tmpdir(), "lake-lamp-server-map-"));
  const mapsDir = path.join(dir, "maps"); fs.mkdirSync(mapsDir);
  fs.writeFileSync(path.join(mapsDir, "JD-FD-PRIMARY.json"), JSON.stringify({ node_id: "JD-FD-PRIMARY", modules: [{ code: "JD-GTW-01" }] }));
  try {
    await withServer(async ({ base, mail }) => {
      const fingerprint = crypto.createHash("sha256").update("owner@example.invalid").digest("hex");
      const requested = await fetch(`${base}/api/workorders`, { method: "POST", headers: { authorization: "Bearer request-only-secret", "content-type": "application/json" }, body: JSON.stringify({ persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-login", action: "read-navigation-map", recipient_fingerprint: fingerprint }) });
      const order = await requested.json();
      const approvalPath = new URL(mail[0].approvalUrl).pathname.replace("/authz", "");
      await fetch(`${base}${approvalPath}`, { method: "POST" });
      const claimed = await fetch(`${base}/api/workorders/${order.workorder_id}/claim`, { method: "POST", headers: { authorization: `Bearer ${order.claim_token}` } });
      const session = await claimed.json();
      const common = { persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-login" };
      const locked = await fetch(`${base}/api/session/verify`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify({ ...common, action: "inspect-services" }) });
      assert.equal(locked.status, 423);
      const mapResponse = await fetch(`${base}/api/navigation-map/read`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify(common) });
      const map = await mapResponse.json();
      const ack = await fetch(`${base}/api/navigation-map/ack`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify({ ...common, map_hash: map.map_hash }) });
      assert.equal(ack.status, 200);
      const unlocked = await fetch(`${base}/api/session/verify`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify({ ...common, action: "inspect-services" }) });
      assert.equal(unlocked.status, 200);
    }, { mapsDir, mapStateFile: path.join(dir, "acks.json") });
  } finally { fs.rmSync(dir, { recursive: true, force: true }); }
});

test("active session renewal preserves target and scope and extends the map acknowledgement", async () => {
  const dir = fs.mkdtempSync(path.join(os.tmpdir(), "lake-lamp-renew-"));
  const mapsDir = path.join(dir, "maps"); fs.mkdirSync(mapsDir);
  fs.writeFileSync(path.join(mapsDir, "JD-FD-PRIMARY.json"), JSON.stringify({ node_id: "JD-FD-PRIMARY" }));
  try {
    await withServer(async ({ base, mail }) => {
      const requested = await fetch(`${base}/api/public/workorders`, { method: "POST", headers: { "content-type": "application/json" }, body: JSON.stringify({ persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-login", action: "read-navigation-map" }) });
      const order = await requested.json();
      await fetch(`${base}${new URL(order.request_url).pathname.replace("/authz", "")}`, ownerForm());
      await fetch(`${base}${new URL(mail[0].approvalUrl).pathname.replace("/authz", "")}`, { method: "POST" });
      const session = await (await fetch(`${base}/api/workorders/${order.workorder_id}/claim`, { method: "POST", headers: { authorization: `Bearer ${order.claim_token}` } })).json();
      const common = { persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-login" };
      const map = await (await fetch(`${base}/api/navigation-map/read`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify(common) })).json();
      await fetch(`${base}/api/navigation-map/ack`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify({ ...common, map_hash: map.map_hash }) });
      const expanded = await fetch(`${base}/api/session/renew`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify({ ...common, action: "health-check" }) });
      assert.equal(expanded.status, 400);
      const renewed = await fetch(`${base}/api/session/renew`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify(common) });
      assert.equal(renewed.status, 200);
      assert.equal((await renewed.json()).authority_expanded, false);
    }, { mapsDir, mapStateFile: path.join(dir, "acks.json"), sessionTtl: 100, maxSessionLifetime: 500 });
  } finally { fs.rmSync(dir, { recursive: true, force: true }); }
});

test("registered action bridge executes only after session and map checks", async () => {
  const dir = fs.mkdtempSync(path.join(os.tmpdir(), "lake-lamp-action-"));
  const mapsDir = path.join(dir, "maps"); fs.mkdirSync(mapsDir);
  fs.writeFileSync(path.join(mapsDir, "JD-FD-PRIMARY.json"), JSON.stringify({ node_id: "JD-FD-PRIMARY" }));
  const calls = [];
  try {
    await withServer(async ({ base, mail }) => {
      const requested = await fetch(`${base}/api/public/workorders`, { method: "POST", headers: { "content-type": "application/json" }, body: JSON.stringify({ persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-login", action: "read-navigation-map" }) });
      const order = await requested.json();
      const requestPath = new URL(order.request_url).pathname.replace("/authz", "");
      await fetch(`${base}${requestPath}`, ownerForm());
      const approvalPath = new URL(mail[0].approvalUrl).pathname.replace("/authz", "");
      await fetch(`${base}${approvalPath}`, { method: "POST" });
      const claimed = await fetch(`${base}/api/workorders/${order.workorder_id}/claim`, { method: "POST", headers: { authorization: `Bearer ${order.claim_token}` } });
      const session = await claimed.json();
      const initialStatus = await fetch(`${base}/api/session/status`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify({ persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-login" }) });
      assert.equal((await initialStatus.json()).state, "map_ack_required");
      const common = { persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-login", action: "inspect-services" };
      const beforeAck = await fetch(`${base}/api/actions/execute`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify(common) });
      assert.equal(beforeAck.status, 423);
      const map = await (await fetch(`${base}/api/navigation-map/read`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify(common) })).json();
      await fetch(`${base}/api/navigation-map/ack`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify({ ...common, map_hash: map.map_hash }) });
      const forbidden = await fetch(`${base}/api/actions/execute`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify({ ...common, cmd: "id" }) });
      assert.equal(forbidden.status, 400);
      const executed = await fetch(`${base}/api/actions/execute`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify(common) });
      assert.equal(executed.status, 200);
      assert.equal((await executed.clone().json()).receipt.state, "succeeded");
      const finalStatus = await fetch(`${base}/api/session/status`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify({ persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-login" }) });
      const finalPayload = await finalStatus.json();
      assert.equal(finalPayload.state, "ready_to_execute");
      assert.equal(finalPayload.last_receipt.diagnostic_code, "action_succeeded");
      assert.deepEqual(calls, [{ action: "inspect-services", target: "JD-FD-PRIMARY" }]);
    }, { mapsDir, mapStateFile: path.join(dir, "acks.json"), executeAction: async request => { calls.push(request); return { ok: true, stdout: "healthy" }; } });
  } finally { fs.rmSync(dir, { recursive: true, force: true }); }
});

test("failed server actions return a durable diagnosis instead of making a persona guess", async () => {
  const dir = fs.mkdtempSync(path.join(os.tmpdir(), "lake-lamp-action-failure-"));
  const mapsDir = path.join(dir, "maps"); fs.mkdirSync(mapsDir);
  fs.writeFileSync(path.join(mapsDir, "JD-FD-PRIMARY.json"), JSON.stringify({ node_id: "JD-FD-PRIMARY" }));
  try {
    await withServer(async ({ base, mail }) => {
      const requested = await fetch(`${base}/api/public/workorders`, { method: "POST", headers: { "content-type": "application/json" }, body: JSON.stringify({ persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-login", action: "read-navigation-map" }) });
      const order = await requested.json();
      await fetch(`${base}${new URL(order.request_url).pathname.replace("/authz", "")}`, ownerForm());
      await fetch(`${base}${new URL(mail[0].approvalUrl).pathname.replace("/authz", "")}`, { method: "POST" });
      const session = await (await fetch(`${base}/api/workorders/${order.workorder_id}/claim`, { method: "POST", headers: { authorization: `Bearer ${order.claim_token}` } })).json();
      const common = { persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-login" };
      const map = await (await fetch(`${base}/api/navigation-map/read`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify(common) })).json();
      await fetch(`${base}/api/navigation-map/ack`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify({ ...common, map_hash: map.map_hash }) });
      const failed = await fetch(`${base}/api/actions/execute`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify({ ...common, action: "inspect-services" }) });
      assert.equal(failed.status, 502);
      const payload = await failed.json();
      assert.equal(payload.receipt.state, "failed");
      assert.equal(payload.receipt.diagnostic_code, "agent_socket_unavailable");
      assert.match(payload.receipt.next_step, /diagnostic_code/);
    }, { mapsDir, mapStateFile: path.join(dir, "acks.json"), executeAction: async () => ({ ok: false, error: "agent_socket_unavailable", stderr: "socket offline" }) });
  } finally { fs.rmSync(dir, { recursive: true, force: true }); }
});

test("GHDR double signing is email-authorized and bound to one canonical layout digest", async () => {
  const dir = fs.mkdtempSync(path.join(os.tmpdir(), "lake-lamp-ghdr-sign-"));
  const mapsDir = path.join(dir, "maps"); fs.mkdirSync(mapsDir);
  fs.writeFileSync(path.join(mapsDir, "GH-CVM-MAIN-PROD-01.json"), JSON.stringify({
    node_id: "GH-CVM-MAIN-PROD-01",
  }));
  const now = Math.floor(Date.now() / 1000);
  const plan = {
    schema: "guanghu.ghdr-signed-layout-plan/v1",
    payload: {
      node_id: "GH-CVM-MAIN-PROD-01",
      provider: "tencent_cloud",
      region: "ap-guangzhou",
      target_probe_sha256: "11".repeat(32),
      system_disk: "/dev/vda",
      disk_sectors: 104857600,
      logical_sector_bytes: 512,
      disk_identity_sha256: "22".repeat(32),
      recovery_evidence_sha256: "55".repeat(32),
      first_partition_lba: 2048,
      generation: 1,
      operation: "install_native_ab",
      issued_at_unix: now,
      expires_at_unix: now + 300,
      slots: [
        { name: "A", lba_start: 34, sector_count: 29, image_sha256: "33".repeat(32) },
        { name: "B", lba_start: 73, sector_count: 29, image_sha256: "44".repeat(32) },
      ],
    },
    signatures: [],
  };
  const digest = crypto.createHash("sha256").update(JSON.stringify(plan.payload)).digest("hex");
  const resource = `GH-CVM-MAIN-PROD-01:${digest}:1`;
  const signatures = [
    { node_id: "GH-CTRL-GZ-01", failure_domain: "tencent/ap-guangzhou/BS-GZ-006", public_key_hex: "aa".repeat(32), signature_hex: "bb".repeat(64) },
    { node_id: "GH-CTRL-SG-01", failure_domain: "tencent/ap-singapore/ZY-SG-006", public_key_hex: "cc".repeat(32), signature_hex: "dd".repeat(64) },
  ];
  const calls = [];
  try {
    await withServer(async ({ base, mail }) => {
      const malformed = await fetch(`${base}/api/public/workorders`, {
        method: "POST",
        headers: { "content-type": "application/json" },
        body: JSON.stringify({
          persona_id: "ICE-GL-ZY001",
          target: "GH-CVM-MAIN-PROD-01",
          scope: "native-recovery",
          action: "sign-native-layout-plan",
          resource: "GH-CVM-MAIN-PROD-01:not-a-digest:1",
        }),
      });
      assert.equal(malformed.status, 400);
      assert.equal((await malformed.json()).error, "ghdr_layout_resource_required");

      const requested = await fetch(`${base}/api/public/workorders`, {
        method: "POST",
        headers: { "content-type": "application/json" },
        body: JSON.stringify({
          persona_id: "ICE-GL-ZY001",
          target: "GH-CVM-MAIN-PROD-01",
          scope: "native-recovery",
          action: "sign-native-layout-plan",
          resource,
        }),
      });
      const order = await requested.json();
      await fetch(`${base}${new URL(order.request_url).pathname.replace("/authz", "")}`, ownerForm());
      await fetch(`${base}${new URL(mail[0].approvalUrl).pathname.replace("/authz", "")}`, { method: "POST" });
      const session = await (await fetch(`${base}/api/workorders/${order.workorder_id}/claim`, {
        method: "POST",
        headers: { authorization: `Bearer ${order.claim_token}` },
      })).json();
      const common = {
        persona_id: "ICE-GL-ZY001",
        target: "GH-CVM-MAIN-PROD-01",
        scope: "native-recovery",
      };
      const map = await (await fetch(`${base}/api/navigation-map/read`, {
        method: "POST",
        headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" },
        body: JSON.stringify(common),
      })).json();
      await fetch(`${base}/api/navigation-map/ack`, {
        method: "POST",
        headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" },
        body: JSON.stringify({ ...common, map_hash: map.map_hash }),
      });

      const changed = structuredClone(plan);
      changed.payload.generation = 2;
      const refused = await fetch(`${base}/api/ghdr/sign-layout`, {
        method: "POST",
        headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" },
        body: JSON.stringify({ ...common, resource, plan: changed }),
      });
      assert.equal(refused.status, 400);
      assert.equal((await refused.json()).error, "ghdr_layout_resource_mismatch");

      const signed = await fetch(`${base}/api/ghdr/sign-layout`, {
        method: "POST",
        headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" },
        body: JSON.stringify({ ...common, resource, plan }),
      });
      assert.equal(signed.status, 200);
      const payload = await signed.json();
      assert.equal(payload.signatures.length, 2);
      assert.equal(payload.receipt.diagnostic_code, "ghdr_layout_double_signature_succeeded");
      assert.deepEqual(calls, [{
        plan,
        binding: {
          ok: true,
          payload_sha256: digest,
          generation: 1,
          resource,
        },
        workorderId: order.workorder_id,
        authorizer: "test-authorizer",
      }]);
    }, {
      mapsDir,
      mapStateFile: path.join(dir, "acks.json"),
      targets: ["GH-CVM-MAIN-PROD-01"],
      actions: { "native-recovery": ["read-navigation-map", "sign-native-layout-plan"] },
      getGhdrAuthorizer: () => "test-authorizer",
      signGhdrPlan: async request => {
        calls.push(request);
        return { ok: true, signatures };
      },
    });
  } finally {
    fs.rmSync(dir, { recursive: true, force: true });
  }
});

test("deployment is dispatched only by an explicit approved second signal", async () => {
  const dir = fs.mkdtempSync(path.join(os.tmpdir(), "lake-lamp-deploy-dispatch-"));
  const mapsDir = path.join(dir, "maps"); fs.mkdirSync(mapsDir);
  fs.writeFileSync(path.join(mapsDir, "JD-FD-PRIMARY.json"), JSON.stringify({ node_id: "JD-FD-PRIMARY" }));
  const sha = "a".repeat(40), resource = `GLS-0239-DEPLOY@${sha}`;
  try {
    await withServer(async ({ base, mail }) => {
      const requested = await fetch(`${base}/api/public/workorders`, { method: "POST", headers: { "content-type": "application/json" }, body: JSON.stringify({ persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-ops", action: "dispatch-approved-deployment", resource }) });
      const order = await requested.json();
      await fetch(`${base}${new URL(order.request_url).pathname.replace("/authz", "")}`, ownerForm());
      await fetch(`${base}${new URL(mail[0].approvalUrl).pathname.replace("/authz", "")}`, { method: "POST" });
      const session = await (await fetch(`${base}/api/workorders/${order.workorder_id}/claim`, { method: "POST", headers: { authorization: `Bearer ${order.claim_token}` } })).json();
      const common = { persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-ops" };
      const map = await (await fetch(`${base}/api/navigation-map/read`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify(common) })).json();
      await fetch(`${base}/api/navigation-map/ack`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify({ ...common, map_hash: map.map_hash }) });
      const dispatch = await fetch(`${base}/api/deployment/dispatch`, { method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" }, body: JSON.stringify({ ...common, repo: "bingshuo/guanghu-ice-heart", branch: "main", commit_sha: sha, resource, manifest: "deployment/requests/GLS-0239-DEPLOY.json" }) });
      assert.equal(dispatch.status, 202);
      assert.equal((await dispatch.json()).receipt.state, "queued");
      assert.equal(fs.readdirSync(path.join(dir, "queue")).length, 1);
    }, {
      mapsDir,
      mapStateFile: path.join(dir, "acks.json"),
      deploymentQueueDir: path.join(dir, "queue"),
      deploymentRepositories: {
        "bingshuo/guanghu-ice-heart": {
          repo_url: "https://example.invalid/guanghu-ice-heart.git",
        },
      },
      actions: { "server-ops": ["read-navigation-map", "dispatch-approved-deployment"] },
    });
  } finally { fs.rmSync(dir, { recursive: true, force: true }); }
});

test("request endpoint rejects direct email target switching and unknown actions", async () => {
  await withServer(async ({ base }) => {
    const common = { method: "POST", headers: { authorization: "Bearer request-only-secret", "content-type": "application/json" } };
    const directEmail = await fetch(`${base}/api/workorders`, { ...common, body: JSON.stringify({ persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-login", action: "read-navigation-map", email: "attacker@example.invalid" }) });
    assert.equal(directEmail.status, 400);
    const unknown = await fetch(`${base}/api/workorders`, { ...common, body: JSON.stringify({ persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-login", action: "shell" }) });
    assert.equal(unknown.status, 400);
  });
});

test("architecture provision request is bound to one immutable manifest and commit", async () => {
  const actions = { "server-ops": ["read-navigation-map", "provision-approved-architecture"] };
  const resource = `GLS-0231-JD-LAN-01-INITIAL-PROVISION-20260720@${"a".repeat(40)}`;
  await withServer(async ({ base, mail }) => {
    const missing = await fetch(`${base}/api/public/workorders`, { method: "POST", headers: { "content-type": "application/json" }, body: JSON.stringify({ persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-ops", action: "provision-approved-architecture" }) });
    assert.equal(missing.status, 400);
    assert.equal((await missing.json()).error, "immutable_architecture_resource_required");
    const requested = await fetch(`${base}/api/public/workorders`, { method: "POST", headers: { "content-type": "application/json" }, body: JSON.stringify({ persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-ops", action: "provision-approved-architecture", resource }) });
    const order = await requested.json();
    await fetch(`${base}${new URL(order.request_url).pathname.replace("/authz", "")}`, ownerForm());
    assert.equal(mail[0].order.resource, resource);
    const approvalPath = new URL(mail[0].approvalUrl).pathname.replace("/authz", "");
    assert.match(await (await fetch(`${base}${approvalPath}`)).text(), new RegExp(resource));
    await fetch(`${base}${approvalPath}`, { method: "POST" });
    const session = await (await fetch(`${base}/api/workorders/${order.workorder_id}/claim`, { method: "POST", headers: { authorization: `Bearer ${order.claim_token}` } })).json();
    assert.equal(session.resource, resource);
  }, { actions });
});

test("session verification rejects switching servers without new approval", async () => {
  await withServer(async ({ base, mail }) => {
    const fingerprint = crypto.createHash("sha256").update("owner@example.invalid").digest("hex");
    const requested = await fetch(`${base}/api/workorders`, {
      method: "POST", headers: { authorization: "Bearer request-only-secret", "content-type": "application/json" },
      body: JSON.stringify({ persona_id: "ICE-GL-ZY001", target: "BS-GZ-006", scope: "server-ops", action: "read-navigation-map", recipient_fingerprint: fingerprint }),
    });
    const order = await requested.json();
    const approvalPath = new URL(mail[0].approvalUrl).pathname.replace("/authz", "");
    await fetch(`${base}${approvalPath}`, { method: "POST" });
    const claimed = await fetch(`${base}/api/workorders/${order.workorder_id}/claim`, { method: "POST", headers: { authorization: `Bearer ${order.claim_token}` } });
    const session = await claimed.json();
    const switched = await fetch(`${base}/api/session/verify`, {
      method: "POST", headers: { authorization: `Bearer ${session.session_token}`, "content-type": "application/json" },
      body: JSON.stringify({ persona_id: "ICE-GL-ZY001", target: "JD-FD-PRIMARY", scope: "server-ops", action: "read-navigation-map" }),
    });
    assert.equal(switched.status, 403);
    assert.equal((await switched.json()).error, "target_mismatch");
  });
});

test("server policy selects a member mailbox by persona target and scope", async () => {
  await withServer(async ({ base, mail }) => {
    const requested = await fetch(`${base}/api/public/workorders`, {
      method: "POST", headers: { "content-type": "application/json" },
      body: JSON.stringify({ persona_id: "AWEN-TECH", target: "JD-FD-PRIMARY", scope: "server-ops", action: "read-navigation-map" }),
    });
    const order = await requested.json();
    const requestPath = new URL(order.request_url).pathname.replace("/authz", "");
    assert.equal((await fetch(`${base}${requestPath}`, ownerForm("awen@example.invalid"))).status, 200);
    assert.equal(mail[0].to, "awen@example.invalid");
  }, { approvers: [
    { id: "owner", email: "owner@example.invalid", default: true, persona_ids: ["ICE-GL-ZY001"], targets: ["*"], scopes: ["*"] },
    { id: "awen", email: "awen@example.invalid", default: false, persona_ids: ["AWEN-TECH"], targets: ["JD-FD-PRIMARY"], scopes: ["server-ops"] },
  ] });
});