feat(agent-runner): finalize 4.x processor integration

skills/scripts/e2e/agent-runner-health-visibility.mjs

@@ -0,0 +1,265 @@
+#!/usr/bin/env node
+
+import {
+  apiJson,
+  createBrowser,
+  ensureAuthenticatedBrowser,
+  ensureEvidence,
+  evidencePaths,
+  exitCode,
+  loadEnvFiles,
+  localIsoWithOffset,
+  safeScreenshot,
+  scanBrowserDiagnostics,
+  writeResult,
+} from "./lib/langbot-e2e.mjs";
+
+const caseId = "agent-runner-health-visibility";
+await loadEnvFiles();
+const paths = evidencePaths(caseId);
+await ensureEvidence(paths);
+const readyScreenshot = paths.screenshot.replace(/\.png$/, "-ready.png");
+const unavailableScreenshot = paths.screenshot.replace(
+  /\.png$/,
+  "-unavailable.png",
+);
+
+const startedAt = new Date();
+const frontendUrl = process.env.LANGBOT_FRONTEND_URL || "";
+const backendUrl = process.env.LANGBOT_BACKEND_URL || "";
+const missingRunnerId = "plugin:qa/missing-runner/default";
+
+let browser;
+let token = "";
+let agentId = "";
+const result = {
+  source: "automation",
+  case_id: caseId,
+  run_id: paths.runId,
+  started_at: startedAt.toISOString(),
+  started_at_local: localIsoWithOffset(startedAt),
+  finished_at: "",
+  finished_at_local: "",
+  status: "fail",
+  reason: "",
+  url: "",
+  visible_signals: [],
+  api: {},
+  diagnostics: null,
+  cleanup: null,
+  evidence: {
+    console_log: paths.consoleLog,
+    network_log: paths.networkLog,
+    screenshot: paths.screenshot,
+    ready_screenshot: readyScreenshot,
+    unavailable_screenshot: unavailableScreenshot,
+    automation_result_json: paths.automationResultJson,
+    result_json: paths.resultJson,
+  },
+  evidence_collected: ["ui", "screenshot", "console", "api_diagnostic"],
+};
+
+function schemaDefaults(items = []) {
+  return Object.fromEntries(
+    items
+      .filter((item) => item.name && Object.hasOwn(item, "default"))
+      .map((item) => [item.name, item.default]),
+  );
+}
+
+async function openRunnerSettings(page, agentUrl) {
+  await page.goto(agentUrl, { waitUntil: "domcontentloaded" });
+  await page
+    .getByRole("button", { name: /Runner|运行器|ランナー/ })
+    .first()
+    .waitFor({ timeout: 15_000 });
+  await page
+    .getByRole("button", { name: /Runner|运行器|ランナー/ })
+    .first()
+    .click();
+}
+
+try {
+  if (!frontendUrl) throw new Error("LANGBOT_FRONTEND_URL is not configured.");
+  if (!backendUrl) throw new Error("LANGBOT_BACKEND_URL is not configured.");
+
+  browser = await createBrowser(paths);
+  const { page } = browser;
+  await page.goto(frontendUrl, { waitUntil: "domcontentloaded" });
+  const auth = await ensureAuthenticatedBrowser(page, {
+    frontendUrl,
+    backendUrl,
+  });
+  if (auth.status !== "pass") {
+    result.status = auth.status;
+    throw new Error(auth.reason);
+  }
+
+  token = await page.evaluate(() => localStorage.getItem("token") || "");
+  if (!token) {
+    result.status = "blocked";
+    throw new Error("Authenticated browser has no reusable local token.");
+  }
+
+  const pluginStatus = await apiJson(
+    backendUrl,
+    "/api/v1/system/status/plugin-system",
+    { token },
+  );
+  const pluginData = pluginStatus.json.data || {};
+  result.api.plugin_status = {
+    http_status: pluginStatus.status,
+    code: pluginStatus.json.code ?? null,
+    is_enable: pluginData.is_enable ?? null,
+    is_connected: pluginData.is_connected ?? null,
+  };
+  if (pluginStatus.status >= 400 || pluginStatus.json.code !== 0) {
+    result.status = "env_issue";
+    throw new Error(pluginStatus.json.msg || "Plugin status request failed.");
+  }
+  if (!pluginData.is_enable || !pluginData.is_connected) {
+    result.status = "env_issue";
+    throw new Error("The plugin runtime is not enabled and connected.");
+  }
+
+  const metadata = await apiJson(backendUrl, "/api/v1/agents/_/metadata", {
+    token,
+  });
+  const runnerTab = metadata.json.data?.runner_config;
+  const runnerStage = runnerTab?.stages?.find(
+    (stage) => stage.name === "runner",
+  );
+  const runnerOptions =
+    runnerStage?.config?.find((item) => item.name === "id")?.options || [];
+  const runner = runnerOptions[0];
+  result.api.agent_metadata = {
+    http_status: metadata.status,
+    code: metadata.json.code ?? null,
+    runner_count: runnerOptions.length,
+    selected_runner: runner?.name || null,
+  };
+  if (metadata.status >= 400 || metadata.json.code !== 0) {
+    throw new Error(metadata.json.msg || "Agent metadata request failed.");
+  }
+  if (!runner?.name) {
+    result.status = "blocked";
+    throw new Error("No registered AgentRunner is available for the UI check.");
+  }
+
+  const runnerConfigStage = runnerTab.stages.find(
+    (stage) => stage.name === runner.name,
+  );
+  const create = await apiJson(backendUrl, "/api/v1/agents", {
+    method: "POST",
+    token,
+    body: {
+      kind: "agent",
+      name: `Runner Health ${paths.runId.slice(-40)}`,
+      description: "Temporary AgentRunner health visibility fixture",
+      emoji: "H",
+      component_ref: runner.name,
+      config: {
+        runner: { id: runner.name, "expire-time": 0 },
+        runner_config: {
+          [runner.name]: schemaDefaults(runnerConfigStage?.config),
+        },
+      },
+      enabled: true,
+      supported_event_patterns: ["message.*"],
+    },
+  });
+  agentId = create.json.data?.uuid || "";
+  result.api.create_agent = {
+    http_status: create.status,
+    code: create.json.code ?? null,
+  };
+  if (create.status >= 400 || create.json.code !== 0 || !agentId) {
+    throw new Error(create.json.msg || "Failed to create the temporary Agent.");
+  }
+
+  const agentUrl = `${frontendUrl.replace(/\/$/, "")}/home/agents?id=${encodeURIComponent(agentId)}`;
+  result.url = agentUrl;
+  await openRunnerSettings(page, agentUrl);
+  await page
+    .getByText(/Runner ready|运行器已就绪|Runner の準備完了/, { exact: true })
+    .waitFor({ timeout: 15_000 });
+  result.visible_signals.push("registered-runner-ready");
+  await safeScreenshot(page, readyScreenshot);
+
+  const staleUpdate = await apiJson(
+    backendUrl,
+    `/api/v1/agents/${encodeURIComponent(agentId)}`,
+    {
+      method: "PUT",
+      token,
+      body: {
+        component_ref: missingRunnerId,
+        config: {
+          runner: { id: missingRunnerId, "expire-time": 0 },
+          runner_config: { [missingRunnerId]: {} },
+        },
+      },
+    },
+  );
+  result.api.set_stale_runner = {
+    http_status: staleUpdate.status,
+    code: staleUpdate.json.code ?? null,
+  };
+  if (staleUpdate.status >= 400 || staleUpdate.json.code !== 0) {
+    throw new Error(
+      staleUpdate.json.msg || "Failed to set the stale runner fixture.",
+    );
+  }
+
+  await openRunnerSettings(page, agentUrl);
+  await page
+    .getByText(
+      /Selected runner is unavailable|所选运行器不可用|選択した Runner は利用できません/,
+      { exact: true },
+    )
+    .waitFor({ timeout: 15_000 });
+  await page.getByRole("link", { name: /Extensions|扩展|拡張機能/ }).waitFor();
+  result.visible_signals.push("stale-runner-unavailable", "recovery-action");
+  await safeScreenshot(page, unavailableScreenshot);
+  await safeScreenshot(page, paths.screenshot);
+
+  result.diagnostics = await scanBrowserDiagnostics(paths);
+  if (result.diagnostics.status !== "pass") {
+    throw new Error(result.diagnostics.reason);
+  }
+  result.status = "pass";
+  result.reason =
+    "Agent Runner settings visibly distinguished a registered runner from a stale binding.";
+} catch (error) {
+  if (!["blocked", "env_issue"].includes(result.status)) result.status = "fail";
+  result.reason = result.reason || error.message;
+  if (browser?.page) await safeScreenshot(browser.page, paths.screenshot);
+} finally {
+  const cleanup = {};
+  if (agentId && token && backendUrl) {
+    const deletedAgent = await apiJson(
+      backendUrl,
+      `/api/v1/agents/${encodeURIComponent(agentId)}`,
+      { method: "DELETE", token },
+    ).catch((error) => ({
+      status: 0,
+      json: { code: null, msg: error.message },
+    }));
+    cleanup.agent_deleted =
+      deletedAgent.status < 400 && deletedAgent.json.code === 0;
+    cleanup.agent_http_status = deletedAgent.status;
+  }
+  result.cleanup = cleanup;
+  if (agentId && !cleanup.agent_deleted && result.status === "pass") {
+    result.status = "fail";
+    result.reason = "The temporary runner health Agent was not deleted.";
+  }
+  if (browser) await browser.close().catch(() => {});
+  const finishedAt = new Date();
+  result.finished_at = finishedAt.toISOString();
+  result.finished_at_local = localIsoWithOffset(finishedAt);
+  await writeResult(paths, result);
+  console.log(JSON.stringify(result, null, 2));
+}
+
+process.exit(exitCode(result.status));

skills/scripts/e2e/agent-runner-release-preflight.mjs

@@ -70,7 +70,7 @@ const startedAt = new Date();
 const targets = [
   {
     id: "local-agent",
-    expected_runner_id: "plugin:langbot/local-agent/default",
+    expected_runner_id: "plugin:langbot-team/LocalAgent/default",
     pipeline_url: firstEnv("LANGBOT_LOCAL_AGENT_PIPELINE_URL"),
     pipeline_name: firstEnv("LANGBOT_LOCAL_AGENT_PIPELINE_NAME"),
     require_func_call_model: true,
@@ -79,7 +79,7 @@ const targets = [
   },
   {
     id: "acp-agent-runner",
-    expected_runner_id: "plugin:langbot/acp-agent-runner/default",
+    expected_runner_id: "plugin:langbot-team/ACPAgentRunner/default",
     pipeline_url: firstEnv("LANGBOT_ACP_AGENT_RUNNER_PIPELINE_URL", "LANGBOT_AGENT_RUNNER_PIPELINE_URL"),
     pipeline_name: firstEnv("LANGBOT_ACP_AGENT_RUNNER_PIPELINE_NAME", "LANGBOT_AGENT_RUNNER_PIPELINE_NAME"),
     require_func_call_model: false,
@@ -219,7 +219,7 @@ async function run() {
         return metadata.author && metadata.name ? `${metadata.author}/${metadata.name}` : "";
       })
       .filter(Boolean);
-    const requiredPlugins = ["langbot/local-agent", "langbot/acp-agent-runner", "qa/plugin-smoke"];
+    const requiredPlugins = ["langbot-team/LocalAgent", "langbot-team/ACPAgentRunner", "qa/plugin-smoke"];
     const pluginPresence = Object.fromEntries(requiredPlugins.map((id) => [id, installedPluginIds.includes(id)]));
     for (const [id, present] of Object.entries(pluginPresence)) {
       addCheck(`plugin:${id}`, present ? "pass" : "blocked", { plugin_id: id, reason: present ? "" : "Required plugin is not listed by /api/v1/plugins." });
@@ -309,7 +309,7 @@ async function run() {
       const config = pipeline.config || {};
       const aiConfig = config.ai && typeof config.ai === "object" ? config.ai : {};
       const runner = aiConfig.runner && typeof aiConfig.runner === "object" ? aiConfig.runner : {};
-      const runnerId = runner.id || runner.runner || "";
+      const runnerId = runner.id || "";
       const runnerConfigs = aiConfig.runner_config && typeof aiConfig.runner_config === "object" ? aiConfig.runner_config : {};
       const runnerConfig = runnerConfigs[runnerId] && typeof runnerConfigs[runnerId] === "object" ? runnerConfigs[runnerId] : {};
       const pipelineSummary = {

skills/scripts/e2e/ensure-acp-agent-runner-pipeline.mjs

@@ -12,7 +12,7 @@ import {
   writeResult,
 } from "./lib/langbot-e2e.mjs";
 
-const RUNNER_ID = "plugin:langbot/acp-agent-runner/default";
+const RUNNER_ID = "plugin:langbot-team/ACPAgentRunner/default";
 const DEFAULT_PIPELINE_NAME = "Agent QA ACP Claude Debug Chat";
 const DEFAULT_LOCAL_PASSWORD = "LangBotE2ELocalPass!2026";
 const caseId = "ensure-acp-agent-runner-pipeline";

skills/scripts/e2e/ensure-fake-provider-pipeline.mjs

@@ -14,7 +14,7 @@ import {
   writeResult,
 } from "./lib/langbot-e2e.mjs";
 
-const RUNNER_ID = "local-agent";
+const RUNNER_ID = "plugin:langbot-team/LocalAgent/default";
 const DEFAULT_LOCAL_PASSWORD = "LangBotE2ELocalPass!2026";
 const DEFAULT_PIPELINE_NAME = "LangBot QA Fake Provider Debug Chat";
 const DEFAULT_PROVIDER_NAME = "LangBot QA Fake OpenAI Provider";
@@ -511,8 +511,11 @@ async function ensurePipeline({ backendUrl, token, name, modelUuid }) {
 
   const config = pipeline.config && typeof pipeline.config === "object" ? pipeline.config : {};
   const ai = config.ai && typeof config.ai === "object" ? config.ai : {};
-  const existingLocalAgentConfig = ai["local-agent"] && typeof ai["local-agent"] === "object"
-    ? ai["local-agent"]
+  const runnerConfigs = ai.runner_config && typeof ai.runner_config === "object"
+    ? ai.runner_config
+    : {};
+  const existingLocalAgentConfig = runnerConfigs[RUNNER_ID] && typeof runnerConfigs[RUNNER_ID] === "object"
+    ? runnerConfigs[RUNNER_ID]
     : {};
   const localAgentConfig = {
     timeout: 60,
@@ -546,10 +549,12 @@ async function ensurePipeline({ backendUrl, token, name, modelUuid }) {
       runner: {
         ...(ai.runner && typeof ai.runner === "object" ? ai.runner : {}),
         id: RUNNER_ID,
-        runner: RUNNER_ID,
         "expire-time": 0,
       },
-      "local-agent": localAgentConfig,
+      runner_config: {
+        ...runnerConfigs,
+        [RUNNER_ID]: localAgentConfig,
+      },
     },
   };
 

skills/scripts/e2e/ensure-local-agent-pipeline.mjs

@@ -18,7 +18,7 @@ import {
   writeResult,
 } from "./lib/langbot-e2e.mjs";
 
-const RUNNER_ID = "plugin:langbot/local-agent/default";
+const RUNNER_ID = "plugin:langbot-team/LocalAgent/default";
 const SPACE_PROVIDER_UUID = "00000000-0000-0000-0000-000000000000";
 const DEFAULT_PIPELINE_NAME = "Agent QA Local Agent Debug Chat";
 const DEFAULT_LOCAL_PASSWORD = "LangBotE2ELocalPass!2026";

skills/scripts/e2e/local-agent-steering-debug-chat.mjs

@@ -31,7 +31,7 @@ await ensureEvidence(paths);
 const backendUrl = (env.LANGBOT_BACKEND_URL || "").replace(/\/$/, "");
 const pipelineUrl = env.LANGBOT_E2E_PIPELINE_URL || env.LANGBOT_LOCAL_AGENT_PIPELINE_URL || env.LANGBOT_PIPELINE_URL || "";
 const pipelineName = env.LANGBOT_E2E_PIPELINE_NAME || env.LANGBOT_LOCAL_AGENT_PIPELINE_NAME || env.LANGBOT_PIPELINE_NAME || "";
-const expectedRunnerId = env.LANGBOT_E2E_EXPECTED_RUNNER_ID || "plugin:langbot/local-agent/default";
+const expectedRunnerId = env.LANGBOT_E2E_EXPECTED_RUNNER_ID || "plugin:langbot-team/LocalAgent/default";
 const expectedText = env.LANGBOT_E2E_EXPECTED_TEXT || "qa_steering_sentinel_6194";
 const responseTimeoutMs = positiveInt(env.LANGBOT_E2E_RESPONSE_TIMEOUT_MS, 240000);
 const followupDelayMs = 1000;
@@ -446,7 +446,7 @@ async function inspectPipeline(page, { backendUrl, pipelineUrl, pipelineName, ex
     }
     const config = pipeline.config || {};
     const runner = config.ai?.runner || {};
-    const runnerId = runner.id || runner.runner || "";
+    const runnerId = runner.id || "";
     if (!runnerId) {
       return {
         status: "blocked",
@@ -455,7 +455,7 @@ async function inspectPipeline(page, { backendUrl, pipelineUrl, pipelineName, ex
         pipeline_id: pipelineId,
         pipeline_name: pipeline.name,
         matched_by: matchedBy,
-        reason: "Pipeline has no ai.runner.id or legacy ai.runner.runner.",
+        reason: "Pipeline has no ai.runner.id.",
       };
     }
     if (expectedRunnerId && runnerId !== expectedRunnerId) {

skills/scripts/e2e/pipeline-debug-chat.mjs

@@ -429,7 +429,7 @@ async function inspectAndPatchPipelineConfig(page, {
     const config = JSON.parse(JSON.stringify(pipeline.config || {}));
     const aiConfig = config.ai && typeof config.ai === "object" ? config.ai : {};
     const runner = aiConfig.runner && typeof aiConfig.runner === "object" ? aiConfig.runner : {};
-    const runnerId = runner.id || runner.runner || "";
+    const runnerId = runner.id || "";
     if (!runnerId) {
       return {
         status: "blocked",
@@ -438,7 +438,7 @@ async function inspectAndPatchPipelineConfig(page, {
         pipeline_id: pipelineId,
         pipeline_name: pipeline.name,
         matched_by: matchedBy,
-        reason: "Pipeline has no ai.runner.id or legacy ai.runner.runner.",
+        reason: "Pipeline has no ai.runner.id.",
       };
     }
     if (expectedRunnerId && runnerId !== expectedRunnerId) {

skills/scripts/e2e/wizard-runner-marketplace-catalog.mjs

@@ -0,0 +1,280 @@
+#!/usr/bin/env node
+
+import {
+  apiJson,
+  createBrowser,
+  ensureAuthenticatedBrowser,
+  ensureEvidence,
+  evidencePaths,
+  exitCode,
+  loadEnvFiles,
+  localIsoWithOffset,
+  safeScreenshot,
+  scanBrowserDiagnostics,
+  writeResult,
+} from "./lib/langbot-e2e.mjs";
+
+const caseId = "wizard-runner-marketplace-catalog";
+await loadEnvFiles();
+const paths = evidencePaths(caseId);
+await ensureEvidence(paths);
+const mobileScreenshot = paths.screenshot.replace(/\.png$/, "-mobile.png");
+
+const startedAt = new Date();
+const frontendUrl = process.env.LANGBOT_FRONTEND_URL || "";
+const backendUrl = process.env.LANGBOT_BACKEND_URL || "";
+let browser;
+let token = "";
+let botId = "";
+
+const result = {
+  source: "automation",
+  case_id: caseId,
+  run_id: paths.runId,
+  started_at: startedAt.toISOString(),
+  started_at_local: localIsoWithOffset(startedAt),
+  finished_at: "",
+  finished_at_local: "",
+  status: "fail",
+  reason: "",
+  url: "",
+  visible_signals: [],
+  api: {},
+  marketplace_request: null,
+  diagnostics: null,
+  cleanup: {},
+  evidence: {
+    screenshot: paths.screenshot,
+    mobile_screenshot: mobileScreenshot,
+    console_log: paths.consoleLog,
+    network_log: paths.networkLog,
+    automation_result_json: paths.automationResultJson,
+    result_json: paths.resultJson,
+  },
+  evidence_collected: ["ui", "screenshot", "console", "api_diagnostic"],
+};
+
+try {
+  if (!frontendUrl) throw new Error("LANGBOT_FRONTEND_URL is not configured.");
+  if (!backendUrl) throw new Error("LANGBOT_BACKEND_URL is not configured.");
+
+  browser = await createBrowser(paths);
+  const { page } = browser;
+  page.on("request", (request) => {
+    if (
+      !/\/api\/v1\/marketplace\/(extensions|plugins)\/search$/.test(
+        new URL(request.url()).pathname,
+      )
+    ) {
+      return;
+    }
+    try {
+      const payload = request.postDataJSON();
+      if (payload?.component_filter === "AgentRunner") {
+        result.marketplace_request = {
+          endpoint: new URL(request.url()).pathname,
+          component_filter: payload.component_filter,
+          type_filter: payload.type_filter || null,
+          page_size: payload.page_size || null,
+        };
+      }
+    } catch {
+      // The assertion below reports a missing or malformed catalog request.
+    }
+  });
+
+  await page.goto(frontendUrl, { waitUntil: "domcontentloaded" });
+  const auth = await ensureAuthenticatedBrowser(page, {
+    frontendUrl,
+    backendUrl,
+  });
+  if (auth.status !== "pass") {
+    result.status = auth.status;
+    throw new Error(auth.reason);
+  }
+  token = await page.evaluate(() => localStorage.getItem("token") || "");
+  if (!token) {
+    result.status = "blocked";
+    throw new Error("Authenticated browser token is unavailable.");
+  }
+
+  const [plugins, metadata, system] = await Promise.all([
+    apiJson(backendUrl, "/api/v1/plugins", { token }),
+    apiJson(backendUrl, "/api/v1/pipelines/_/metadata", { token }),
+    apiJson(backendUrl, "/api/v1/system/info", { token }),
+  ]);
+  const runnerStage = metadata.json.data?.configs
+    ?.find((config) => config.name === "ai")
+    ?.stages?.find((stage) => stage.name === "runner");
+  const runnerOptions =
+    runnerStage?.config?.find((item) => item.name === "id")?.options || [];
+  const installedPlugins = plugins.json.data?.plugins || [];
+  result.api.clean_state = {
+    plugin_count: installedPlugins.length,
+    runner_count: runnerOptions.length,
+    wizard_status: system.json.data?.wizard_status || null,
+  };
+  if (installedPlugins.length !== 0 || runnerOptions.length !== 0) {
+    result.status = "blocked";
+    throw new Error(
+      `This case requires zero plugins and zero runners; found ${installedPlugins.length} plugins and ${runnerOptions.length} runners.`,
+    );
+  }
+  if (system.json.data?.wizard_status !== "none") {
+    result.status = "blocked";
+    throw new Error(
+      `This case requires a first-run instance; wizard status is ${system.json.data?.wizard_status}.`,
+    );
+  }
+
+  const suffix = paths.runId.slice(-40);
+  const bot = await apiJson(backendUrl, "/api/v1/platform/bots", {
+    method: "POST",
+    token,
+    body: {
+      name: `Runner Catalog Wizard ${suffix}`,
+      description: "Temporary clean-runner catalog fixture",
+      adapter: "aiocqhttp",
+      adapter_config: {
+        host: "127.0.0.1",
+        port: 2280,
+        "access-token": "",
+      },
+      enable: false,
+      event_bindings: [],
+    },
+  });
+  botId = bot.json.data?.uuid || "";
+  if (bot.status >= 400 || bot.json.code !== 0 || !botId) {
+    throw new Error(bot.json.msg || "Failed to create the temporary Bot.");
+  }
+
+  const progress = await apiJson(backendUrl, "/api/v1/system/wizard/progress", {
+    method: "PUT",
+    token,
+    body: {
+      step: 2,
+      selected_scenario: "message_reply",
+      selected_adapter: "aiocqhttp",
+      created_bot_uuid: botId,
+      bot_saved: true,
+      selected_runner: null,
+    },
+  });
+  if (progress.status >= 400 || progress.json.code !== 0) {
+    throw new Error(progress.json.msg || "Failed to prepare Wizard progress.");
+  }
+
+  await page.goto(`${frontendUrl.replace(/\/$/, "")}/wizard`, {
+    waitUntil: "domcontentloaded",
+  });
+  result.url = page.url();
+  await page
+    .getByText(/Select an AI Engine|选择 AI 引擎|AIエンジンを選択/, {
+      exact: true,
+    })
+    .waitFor({ timeout: 15_000 });
+  await page
+    .getByText(
+      /No AgentRunner extensions are published yet|市场暂未发布 AgentRunner 扩展|AgentRunner 拡張機能はまだ公開されていません/,
+      { exact: true },
+    )
+    .waitFor({ timeout: 15_000 });
+  const browseLink = page.getByRole("link", {
+    name: /Browse Runner Extensions|浏览运行器扩展|Runner 拡張機能を見る/,
+  });
+  await browseLink.waitFor();
+  const href = await browseLink.getAttribute("href");
+  if (href !== "/home/extensions?type=plugin&component=AgentRunner") {
+    throw new Error(`Unexpected Runner marketplace URL: ${href}`);
+  }
+  const nextButton = page.getByRole("button", {
+    name: /Create & Deploy|创建并部署|作成＆デプロイ/,
+  });
+  if (!(await nextButton.isDisabled())) {
+    throw new Error("Wizard allowed continuing without an installed Runner.");
+  }
+  if (!result.marketplace_request) {
+    throw new Error(
+      "Wizard did not request the AgentRunner Marketplace catalog.",
+    );
+  }
+
+  result.visible_signals.push(
+    "first-run-ai-engine-step",
+    "empty-runner-catalog-state",
+    "runner-marketplace-link",
+    "next-disabled-without-runner",
+  );
+  await safeScreenshot(page, paths.screenshot);
+
+  await page.setViewportSize({ width: 390, height: 844 });
+  await page.waitForTimeout(250);
+  const overflow = await page.evaluate(
+    () => document.documentElement.scrollWidth - window.innerWidth,
+  );
+  if (overflow > 1) {
+    throw new Error(`Runner catalog Wizard overflows mobile by ${overflow}px.`);
+  }
+  await browseLink.scrollIntoViewIfNeeded();
+  await safeScreenshot(page, mobileScreenshot);
+  result.visible_signals.push("mobile-layout");
+
+  result.diagnostics = await scanBrowserDiagnostics(paths);
+  if (result.diagnostics.status !== "pass") {
+    throw new Error(result.diagnostics.reason);
+  }
+  result.status = "pass";
+  result.reason =
+    "A clean first-run instance requested the AgentRunner catalog, showed a safe empty state, and prevented continuing without a Runner.";
+} catch (error) {
+  if (!["blocked", "env_issue"].includes(result.status)) result.status = "fail";
+  result.reason = result.reason || error.message;
+  if (browser?.page) await safeScreenshot(browser.page, paths.screenshot);
+} finally {
+  const cleanup = {};
+  if (token && backendUrl) {
+    const resetProgress = await apiJson(
+      backendUrl,
+      "/api/v1/system/wizard/progress",
+      {
+        method: "PUT",
+        token,
+        body: {
+          step: 0,
+          selected_scenario: null,
+          selected_adapter: null,
+          created_bot_uuid: null,
+          bot_saved: false,
+          selected_runner: null,
+        },
+      },
+    ).catch(() => ({ status: 0, json: {} }));
+    cleanup.progress_reset =
+      resetProgress.status < 400 && resetProgress.json.code === 0;
+  }
+  if (botId && token && backendUrl) {
+    const deletedBot = await apiJson(
+      backendUrl,
+      `/api/v1/platform/bots/${encodeURIComponent(botId)}`,
+      { method: "DELETE", token },
+    ).catch(() => ({ status: 0, json: {} }));
+    cleanup.bot_deleted = deletedBot.status < 400 && deletedBot.json.code === 0;
+  }
+  result.cleanup = cleanup;
+  if (
+    result.status === "pass" &&
+    (!cleanup.progress_reset || (botId && !cleanup.bot_deleted))
+  ) {
+    result.status = "fail";
+    result.reason = "The clean Wizard fixtures were not fully reset.";
+  }
+  if (browser) await browser.close().catch(() => {});
+  const finishedAt = new Date();
+  result.finished_at = finishedAt.toISOString();
+  result.finished_at_local = localIsoWithOffset(finishedAt);
+  await writeResult(paths, result);
+  console.log(JSON.stringify(result, null, 2));
+}
+
+process.exit(exitCode(result.status));