feat: add HWLAB dev CD CLI wrapper

2026-05-23 13:38:24 +00:00
parent 663f55980b
commit 59776aa5d2
7 changed files with 1068 additions and 1 deletions
@@ -1,5 +1,6 @@
 import { ghHelp } from "./gh";
 import { authBrokerHelp } from "./auth-broker";
+import { hwlabHelp } from "./hwlab-cd";

 export function rootHelp(): unknown {
  return {
@@ -48,6 +49,7 @@ export function rootHelp(): unknown {
      { command: "auth-broker contract|health --dry-run|credential-request --dry-run|pr-preflight --dry-run", description: "Inspect the P0 Rust auth broker and CLI adapter contract without reading token values, writing GitHub, or starting services." },
      { command: "gh preflight|auth|issue|pr", description: "Run safe GitHub issue and PR CRUD/lifecycle operations through REST with body-file update replace/append, comment delete, token diagnostics, PR closeout preflight, hard delete unsupported, and merge blocked." },
      { command: "commander contract|plan --dry-run|smoke --dry-run|approval request --dry-run|prompt-lint --kind gpt55-pr", description: "Host Codex commander skeleton contract, no-daemon smoke plan, dry-run approval preview, and advisory GPT-5.5 PR prompt boundary lint without live bridges, message sends, or submit gating." },
+      { command: "hwlab cd status --env dev | hwlab cd apply --env dev --dry-run", description: "Bounded HWLAB DEV CD wrapper that calls HWLAB repo-owned scripts, forces D601 native k3s kubeconfig, refuses Docker Desktop control-plane signals, and writes full stdout/stderr dumps." },
      { command: "code-agent-sandbox", description: "Independent Code Agent Sandbox service skeleton for adapter, mode, and credential-boundary diagnostics." },
      { command: "schedule list|get|runs|run|retry-run|delete", description: "Manage backend-core scheduled tasks and run history; schedule run <id> supports --wait-ms N and retry-run reuses the failed run's schedule." },
      { command: "schedule upsert-pgdata-backup [--time HH:MM] [--remote-base /SERVER_DATA/UNIDESK_PG_DATA]", description: "Create or update the daily PGDATA physical backup task that uploads monthly rotated archives to Baidu Netdisk." },
@@ -483,5 +485,6 @@ export function staticNamespaceHelp(args: string[]): unknown | null {
  if (top === "artifact-registry") return artifactRegistryHelp();
  if (top === "auth-broker") return authBrokerHelp();
  if (top === "gh") return ghHelp();
+  if (top === "hwlab") return hwlabHelp();
  return null;
 }
@@ -0,0 +1,871 @@
+import { spawn } from "node:child_process";
+import { randomBytes } from "node:crypto";
+import { createWriteStream, existsSync, mkdirSync, openSync, readSync, statSync, writeFileSync, closeSync } from "node:fs";
+import { mkdir, writeFile } from "node:fs/promises";
+import { join, resolve } from "node:path";
+import { repoRoot, rootPath } from "./config";
+
+type HwlabCdAction = "status" | "apply";
+type HwlabCdEnvironment = "dev";
+
+interface HwlabCdOptions {
+  action: HwlabCdAction;
+  environment: HwlabCdEnvironment;
+  dryRun: boolean;
+  repoPath: string | null;
+  kubeconfig: string;
+  timeoutMs: number;
+  frontendLiveUrl: string;
+  apiLiveUrl: string;
+}
+
+interface CapturedCommand {
+  id: string;
+  command: string[];
+  cwd: string;
+  ok: boolean;
+  exitCode: number | null;
+  signal: NodeJS.Signals | null;
+  timedOut: boolean;
+  durationMs: number;
+  stdoutText: string;
+  stderrText: string;
+  dump: {
+    stdout: string;
+    stderr: string;
+    stdoutBytes: number;
+    stderrBytes: number;
+    stdoutTail: string;
+    stderrTail: string;
+  };
+}
+
+interface CommandView {
+  id: string;
+  command: string[];
+  cwd: string;
+  ok: boolean;
+  exitCode: number | null;
+  signal: NodeJS.Signals | null;
+  timedOut: boolean;
+  durationMs: number;
+  dump: {
+    stdout: string;
+    stderr: string;
+    stdoutBytes: number;
+    stderrBytes: number;
+  };
+}
+
+const namespace = "hwlab-dev";
+const lockName = "hwlab-dev-cd-lock";
+const nativeKubeconfig = "/etc/rancher/k3s/k3s.yaml";
+const defaultFrontendLiveUrl = "http://74.48.78.17:16666/health/live";
+const defaultApiLiveUrl = "http://74.48.78.17:16667/health/live";
+const parseCaptureLimitBytes = 4 * 1024 * 1024;
+const tailChars = 1000;
+
+function isHelpArg(value: string | undefined): boolean {
+  return value === "help" || value === "--help" || value === "-h";
+}
+
+function readOption(argv: string[], index: number, option: string): string {
+  const value = argv[index];
+  if (value === undefined || value.length === 0 || value.startsWith("--")) throw new Error(`${option} requires a value`);
+  return value;
+}
+
+function parsePositiveInteger(value: string, option: string): number {
+  const parsed = Number(value);
+  if (!Number.isInteger(parsed) || parsed <= 0) throw new Error(`${option} must be a positive integer`);
+  return parsed;
+}
+
+function parseOptions(args: string[]): HwlabCdOptions {
+  const [scope, actionArg] = args;
+  if (scope !== "cd") throw new Error("hwlab usage: bun scripts/cli.ts hwlab cd status|apply --env dev");
+  if (actionArg !== "status" && actionArg !== "apply") throw new Error("hwlab cd usage: status|apply");
+
+  const options: HwlabCdOptions = {
+    action: actionArg,
+    environment: "dev",
+    dryRun: false,
+    repoPath: null,
+    kubeconfig: nativeKubeconfig,
+    timeoutMs: 60_000,
+    frontendLiveUrl: process.env.UNIDESK_HWLAB_CD_TEST_FRONTEND_LIVE_URL ?? defaultFrontendLiveUrl,
+    apiLiveUrl: process.env.UNIDESK_HWLAB_CD_TEST_API_LIVE_URL ?? defaultApiLiveUrl,
+  };
+  let envSeen = false;
+
+  for (let index = 2; index < args.length; index += 1) {
+    const arg = args[index] ?? "";
+    if (arg === "--env") {
+      const value = readOption(args, index + 1, arg);
+      if (value !== "dev") throw new Error("hwlab cd only supports --env dev");
+      options.environment = value;
+      envSeen = true;
+      index += 1;
+    } else if (arg === "--dry-run") {
+      options.dryRun = true;
+    } else if (arg === "--hwlab-repo" || arg === "--repo") {
+      options.repoPath = readOption(args, index + 1, arg);
+      index += 1;
+    } else if (arg === "--kubeconfig") {
+      const value = readOption(args, index + 1, arg);
+      if (value !== nativeKubeconfig) {
+        throw new Error(`hwlab cd requires the D601 native k3s kubeconfig: ${nativeKubeconfig}`);
+      }
+      options.kubeconfig = value;
+      index += 1;
+    } else if (arg === "--timeout-ms") {
+      options.timeoutMs = parsePositiveInteger(readOption(args, index + 1, arg), arg);
+      index += 1;
+    } else if (arg === "--frontend-live-url") {
+      options.frontendLiveUrl = readOption(args, index + 1, arg);
+      index += 1;
+    } else if (arg === "--api-live-url") {
+      options.apiLiveUrl = readOption(args, index + 1, arg);
+      index += 1;
+    } else if (!isHelpArg(arg)) {
+      throw new Error(`unknown hwlab cd option: ${arg}`);
+    }
+  }
+
+  if (!envSeen) throw new Error("hwlab cd requires --env dev");
+  return options;
+}
+
+function makeRunId(): string {
+  const timestamp = new Date().toISOString().replace(/[:.]/gu, "-");
+  return `${timestamp}-${process.pid}-${randomBytes(4).toString("hex")}`;
+}
+
+function redact(value: string): string {
+  return value
+    .replace(/\b(Bearer\s+)[A-Za-z0-9._~+/=-]+/giu, "$1<redacted>")
+    .replace(/\b(token|password|client-key-data|client-certificate-data|certificate-authority-data)\b(\s*[:=]\s*)(["']?)([^"'\s,}]+)/giu, "$1$2$3<redacted>")
+    .replace(/\b(postgres(?:ql)?:\/\/[^:\s/@]+:)([^@\s]+)(@)/giu, "$1<redacted>$3");
+}
+
+function boundedTail(value: string): string {
+  const redacted = redact(value);
+  return redacted.slice(Math.max(0, redacted.length - tailChars));
+}
+
+async function runCaptured(command: string[], cwd: string, dumpDir: string, id: string, options: { env?: NodeJS.ProcessEnv; timeoutMs?: number } = {}): Promise<CapturedCommand> {
+  await mkdir(dumpDir, { recursive: true });
+  const stdoutPath = join(dumpDir, `${id}.stdout.txt`);
+  const stderrPath = join(dumpDir, `${id}.stderr.txt`);
+  writeFileSync(stdoutPath, "", { mode: 0o600 });
+  writeFileSync(stderrPath, "", { mode: 0o600 });
+
+  const startedAt = Date.now();
+  let timedOut = false;
+  let stdoutBytes = 0;
+  let stderrBytes = 0;
+  let spawnErrorMessage = "";
+  const stdoutChunks: Buffer[] = [];
+  const stderrChunks: Buffer[] = [];
+  const stdout = createWriteStream(stdoutPath, { flags: "a" });
+  const stderr = createWriteStream(stderrPath, { flags: "a" });
+
+  const child = spawn(command[0] ?? "", command.slice(1), {
+    cwd,
+    env: options.env ?? process.env,
+    stdio: ["ignore", "pipe", "pipe"],
+  });
+  const timeout = options.timeoutMs === undefined
+    ? null
+    : setTimeout(() => {
+        timedOut = true;
+        child.kill("SIGTERM");
+        setTimeout(() => child.kill("SIGKILL"), 1000).unref();
+      }, options.timeoutMs);
+
+  child.stdout.on("data", (chunk: Buffer) => {
+    stdoutBytes += chunk.byteLength;
+    stdout.write(chunk);
+    if (stdoutBytes <= parseCaptureLimitBytes) stdoutChunks.push(Buffer.from(chunk));
+  });
+  child.stderr.on("data", (chunk: Buffer) => {
+    stderrBytes += chunk.byteLength;
+    stderr.write(chunk);
+    if (stderrBytes <= parseCaptureLimitBytes) stderrChunks.push(Buffer.from(chunk));
+  });
+
+  const closed = await new Promise<{ exitCode: number | null; signal: NodeJS.Signals | null }>((resolveClose) => {
+    child.on("error", (error) => {
+      spawnErrorMessage = error.message;
+    });
+    child.on("close", (exitCode, signal) => {
+      resolveClose({ exitCode, signal });
+    });
+  });
+  if (timeout !== null) clearTimeout(timeout);
+  await new Promise<void>((resolveEnd) => stdout.end(resolveEnd));
+  await new Promise<void>((resolveEnd) => stderr.end(resolveEnd));
+
+  const stdoutText = stdoutBytes <= parseCaptureLimitBytes ? Buffer.concat(stdoutChunks).toString("utf8") : "";
+  const stderrText = stderrBytes <= parseCaptureLimitBytes ? Buffer.concat(stderrChunks).toString("utf8") : spawnErrorMessage;
+  const exitCode = spawnErrorMessage.length > 0 && closed.exitCode === null ? 127 : closed.exitCode;
+  return {
+    id,
+    command,
+    cwd,
+    ok: exitCode === 0 && !timedOut,
+    exitCode,
+    signal: closed.signal,
+    timedOut,
+    durationMs: Date.now() - startedAt,
+    stdoutText,
+    stderrText,
+    dump: {
+      stdout: stdoutPath,
+      stderr: stderrPath,
+      stdoutBytes,
+      stderrBytes,
+      stdoutTail: boundedTail(stdoutText || readFileTail(stdoutPath)),
+      stderrTail: boundedTail(stderrText || readFileTail(stderrPath)),
+    },
+  };
+}
+
+function readFileTail(path: string): string {
+  try {
+    const size = statSync(path).size;
+    const bytesToRead = Math.min(size, tailChars * 4);
+    const buffer = Buffer.alloc(bytesToRead);
+    const fd = openSync(path, "r");
+    try {
+      readSync(fd, buffer, 0, bytesToRead, size - bytesToRead);
+    } finally {
+      closeSync(fd);
+    }
+    return buffer.toString("utf8").slice(-tailChars);
+  } catch {
+    return "";
+  }
+}
+
+function commandView(result: CapturedCommand): CommandView {
+  return {
+    id: result.id,
+    command: result.command,
+    cwd: result.cwd,
+    ok: result.ok,
+    exitCode: result.exitCode,
+    signal: result.signal,
+    timedOut: result.timedOut,
+    durationMs: result.durationMs,
+    dump: {
+      stdout: result.dump.stdout,
+      stderr: result.dump.stderr,
+      stdoutBytes: result.dump.stdoutBytes,
+      stderrBytes: result.dump.stderrBytes,
+    },
+  };
+}
+
+function parseJson(text: string): unknown | null {
+  if (text.trim().length === 0) return null;
+  try {
+    return JSON.parse(text);
+  } catch {
+    return null;
+  }
+}
+
+function asRecord(value: unknown): Record<string, unknown> | null {
+  return typeof value === "object" && value !== null && !Array.isArray(value) ? value as Record<string, unknown> : null;
+}
+
+function stringValue(value: unknown): string | null {
+  return typeof value === "string" && value.length > 0 ? value : null;
+}
+
+function defaultRepoCandidates(provided: string | null): { source: string; path: string }[] {
+  return [
+    ...(provided === null ? [] : [{ source: "option", path: provided }]),
+    ...(process.env.UNIDESK_HWLAB_REPO === undefined ? [] : [{ source: "env:UNIDESK_HWLAB_REPO", path: process.env.UNIDESK_HWLAB_REPO }]),
+    { source: "default", path: "/workspace/hwlab" },
+    { source: "default", path: "/home/ubuntu/workspace/hwlab" },
+    { source: "default", path: "/home/ubuntu/hwlab-cd-master-cli" },
+    { source: "default", path: "/home/ubuntu/hwlab" },
+  ];
+}
+
+function resolveHwlabRepo(provided: string | null): Record<string, unknown> {
+  const candidates = defaultRepoCandidates(provided).map((candidate) => {
+    const absolutePath = resolve(candidate.path);
+    const devCdApply = join(absolutePath, "scripts/dev-cd-apply.mjs");
+    const devDeployApply = join(absolutePath, "scripts/dev-deploy-apply.mjs");
+    return {
+      ...candidate,
+      path: absolutePath,
+      exists: existsSync(absolutePath),
+      hasDevCdApply: existsSync(devCdApply),
+      hasDevDeployApply: existsSync(devDeployApply),
+    };
+  });
+  const selected = candidates.find((candidate) => candidate.exists && candidate.hasDevCdApply && candidate.hasDevDeployApply) ?? null;
+  return {
+    ok: selected !== null,
+    selected,
+    candidates,
+  };
+}
+
+async function gitSummary(repoPath: string, dumpDir: string, timeoutMs: number): Promise<Record<string, unknown>> {
+  const [branch, head, originMain, statusShort, statusPorcelain] = await Promise.all([
+    runCaptured(["git", "rev-parse", "--abbrev-ref", "HEAD"], repoPath, dumpDir, "git-branch", { timeoutMs }),
+    runCaptured(["git", "rev-parse", "HEAD"], repoPath, dumpDir, "git-head", { timeoutMs }),
+    runCaptured(["git", "rev-parse", "--verify", "origin/main^{commit}"], repoPath, dumpDir, "git-origin-main", { timeoutMs }),
+    runCaptured(["git", "status", "--short", "--branch"], repoPath, dumpDir, "git-status-short", { timeoutMs }),
+    runCaptured(["git", "status", "--porcelain=v1"], repoPath, dumpDir, "git-status-porcelain", { timeoutMs }),
+  ]);
+  const branchName = branch.stdoutText.trim();
+  const headCommit = head.stdoutText.trim();
+  const originMainCommit = originMain.stdoutText.trim();
+  const porcelain = statusPorcelain.stdoutText.trim();
+  const statusLines = statusShort.stdoutText.trim().split("\n").filter((line) => line.length > 0);
+  const dirtyLines = porcelain.length === 0 ? [] : porcelain.split("\n").filter((line) => line.length > 0);
+  return {
+    ok: branch.ok && head.ok && statusShort.ok && statusPorcelain.ok,
+    clean: dirtyLines.length === 0,
+    branch: branchName || null,
+    onMain: branchName === "main",
+    headCommit: headCommit || null,
+    originMainCommit: originMain.ok ? originMainCommit || null : null,
+    headMatchesOriginMain: originMain.ok && headCommit.length > 0 && headCommit === originMainCommit,
+    statusShort: statusLines.slice(0, 40),
+    dirtyCount: dirtyLines.length,
+    dirtyPreview: dirtyLines.slice(0, 30),
+    commands: [branch, head, originMain, statusShort, statusPorcelain].map(commandView),
+  };
+}
+
+async function nativeK3sGuard(kubeconfig: string, dumpDir: string, timeoutMs: number): Promise<Record<string, unknown>> {
+  const env = { ...process.env, KUBECONFIG: kubeconfig };
+  const [context, server, nodes] = await Promise.all([
+    runCaptured(["kubectl", "config", "current-context"], repoRoot, dumpDir, "k3s-current-context", { env, timeoutMs }),
+    runCaptured(["kubectl", "config", "view", "--minify", "-o", "jsonpath={.clusters[0].cluster.server}"], repoRoot, dumpDir, "k3s-server", { env, timeoutMs }),
+    runCaptured(["kubectl", "get", "nodes", "-o", "jsonpath={range .items[*]}{.metadata.name}{\"\\n\"}{end}"], repoRoot, dumpDir, "k3s-nodes", { env, timeoutMs }),
+  ]);
+  const contextText = context.stdoutText.trim();
+  const serverText = server.stdoutText.trim();
+  const nodeNames = nodes.stdoutText.split("\n").map((line) => line.trim()).filter((line) => line.length > 0);
+  const combined = `${context.stdoutText}\n${context.stderrText}\n${server.stdoutText}\n${server.stderrText}\n${nodes.stdoutText}\n${nodes.stderrText}`;
+  const refusalSignals = [
+    /docker-desktop/iu.test(combined) ? "docker-desktop" : null,
+    /desktop-control-plane/iu.test(combined) ? "desktop-control-plane" : null,
+    /127\.0\.0\.1:11700/u.test(combined) ? "127.0.0.1:11700" : null,
+  ].filter((signal): signal is string => signal !== null);
+  const refusal = refusalSignals.length > 0;
+  const readable = context.ok && server.ok && nodes.ok;
+  return {
+    status: refusal ? "refused" : readable ? "pass" : "blocked",
+    refusal,
+    refusalSignals,
+    kubeconfig,
+    injectedEnv: { KUBECONFIG: kubeconfig },
+    currentContext: contextText || null,
+    apiServer: serverText || null,
+    nodeNames,
+    nodeCount: nodeNames.length,
+    summary: refusal
+      ? "Refusing HWLAB CD because kubectl resolved to a Docker Desktop control plane signal."
+      : readable
+        ? "D601 native k3s guard passed with explicit KUBECONFIG."
+        : "D601 native k3s guard could not fully read context, server, and nodes.",
+    commands: [context, server, nodes].map(commandView),
+  };
+}
+
+function annotation(annotations: Record<string, unknown>, name: string): string | null {
+  return stringValue(annotations[`hwlab.pikastech.local/${name}`]);
+}
+
+function classifyLock(lock: Record<string, unknown> | null): Record<string, unknown> {
+  if (lock === null || lock.phase === "released") return { held: false, stale: false, retryAfterSeconds: 0, expiresAt: null };
+  const updatedAt = stringValue(lock.updatedAt) ?? "";
+  const ttlSeconds = Number(lock.ttlSeconds ?? 3600);
+  const updatedMs = Number.isFinite(Date.parse(updatedAt)) ? Date.parse(updatedAt) : 0;
+  const expiresAtMs = updatedMs + (Number.isFinite(ttlSeconds) ? ttlSeconds : 3600) * 1000;
+  const retryAfterSeconds = Math.max(0, Math.ceil((expiresAtMs - Date.now()) / 1000));
+  return {
+    held: retryAfterSeconds > 0,
+    stale: retryAfterSeconds <= 0,
+    retryAfterSeconds,
+    expiresAt: Number.isFinite(expiresAtMs) ? new Date(expiresAtMs).toISOString() : null,
+  };
+}
+
+async function cdLockStatus(kubeconfig: string, guard: Record<string, unknown>, dumpDir: string, timeoutMs: number): Promise<Record<string, unknown>> {
+  if (guard.refusal === true) {
+    return {
+      status: "skipped",
+      reason: "native-k3s-guard-refused",
+      present: null,
+      lockName,
+      namespace,
+    };
+  }
+  const env = { ...process.env, KUBECONFIG: kubeconfig };
+  const result = await runCaptured(["kubectl", "-n", namespace, "get", "lease", lockName, "-o", "json"], repoRoot, dumpDir, "cd-lock", { env, timeoutMs });
+  const text = `${result.stderrText}\n${result.stdoutText}`;
+  if (!result.ok && /not\s*found|notfound/iu.test(text)) {
+    return {
+      status: "absent",
+      present: false,
+      held: false,
+      stale: false,
+      lockName,
+      namespace,
+      command: commandView(result),
+    };
+  }
+  const parsed = asRecord(parseJson(result.stdoutText));
+  const annotations = asRecord(asRecord(parsed?.metadata)?.annotations) ?? {};
+  const lock = parsed === null ? null : {
+    lockBackend: "Lease",
+    lockName: stringValue(asRecord(parsed.metadata)?.name) ?? lockName,
+    namespace: stringValue(asRecord(parsed.metadata)?.namespace) ?? namespace,
+    holderIdentity: stringValue(asRecord(parsed.spec)?.holderIdentity),
+    resourceVersion: stringValue(asRecord(parsed.metadata)?.resourceVersion),
+    ownerTaskId: annotation(annotations, "ownerTaskId"),
+    transactionId: annotation(annotations, "transactionId"),
+    phase: annotation(annotations, "phase") ?? "unknown",
+    promotionCommit: annotation(annotations, "promotionCommit"),
+    deployJsonHash: annotation(annotations, "deployJsonHash"),
+    targetRef: annotation(annotations, "targetRef"),
+    targetNamespace: annotation(annotations, "targetNamespace"),
+    updatedAt: annotation(annotations, "updatedAt") ?? stringValue(asRecord(parsed.spec)?.renewTime),
+    ttlSeconds: Number(annotation(annotations, "ttlSeconds") ?? asRecord(parsed.spec)?.leaseDurationSeconds ?? 3600),
+    releaseStatus: annotation(annotations, "releaseStatus"),
+    releasedAt: annotation(annotations, "releasedAt"),
+  };
+  return {
+    status: result.ok && lock !== null ? "observed" : "blocked",
+    present: result.ok && lock !== null,
+    ...(lock ?? {}),
+    ...classifyLock(lock),
+    command: commandView(result),
+  };
+}
+
+function summarizeDesiredState(parsed: unknown, command: CapturedCommand): Record<string, unknown> {
+  const record = asRecord(parsed);
+  const summary = asRecord(record?.summary);
+  return {
+    status: stringValue(record?.status) ?? (command.ok ? "unknown" : "blocked"),
+    kind: stringValue(record?.kind),
+    desiredCommitId: stringValue(summary?.desiredCommitId),
+    desiredImageTag: stringValue(summary?.desiredImageTag),
+    artifactState: stringValue(summary?.artifactState),
+    ciPublished: summary?.ciPublished ?? null,
+    registryVerified: summary?.registryVerified ?? null,
+    services: summary?.services ?? null,
+    workloadContainers: summary?.workloadContainers ?? null,
+    diagnostics: summary?.diagnostics ?? null,
+    blockers: summary?.blockers ?? null,
+    targetConvergence: summary?.targetConvergence ?? null,
+    command: commandView(command),
+    parsed: record !== null,
+  };
+}
+
+async function desiredStateStatus(repoPath: string, dumpDir: string, timeoutMs: number): Promise<Record<string, unknown>> {
+  const script = join(repoPath, "scripts/deploy-desired-state-plan.mjs");
+  if (!existsSync(script)) {
+    return { status: "skipped", reason: "scripts/deploy-desired-state-plan.mjs not found" };
+  }
+  const result = await runCaptured(["node", "scripts/deploy-desired-state-plan.mjs", "--pretty"], repoPath, dumpDir, "desired-state-plan", { timeoutMs });
+  return summarizeDesiredState(parseJson(result.stdoutText), result);
+}
+
+async function controlledObservability(repoPath: string, dumpDir: string, timeoutMs: number): Promise<Record<string, unknown>> {
+  const script = join(repoPath, "scripts/d601-k3s-readonly-observability.mjs");
+  if (!existsSync(script)) {
+    return { status: "skipped", reason: "scripts/d601-k3s-readonly-observability.mjs not found" };
+  }
+  const result = await runCaptured(["node", "scripts/d601-k3s-readonly-observability.mjs", "--no-write", "--timeout-ms", String(Math.min(timeoutMs, 10_000))], repoPath, dumpDir, "d601-readonly-observability", {
+    env: { ...process.env, KUBECONFIG: nativeKubeconfig },
+    timeoutMs: Math.max(timeoutMs, 15_000),
+  });
+  const parsed = asRecord(parseJson(result.stdoutText));
+  return {
+    status: stringValue(parsed?.conclusion) ?? (result.ok ? "unknown" : "blocked"),
+    reportKind: stringValue(parsed?.reportKind),
+    readable: parsed?.readable ?? null,
+    runnerKubeconfigReadable: parsed?.runnerKubeconfigReadable ?? null,
+    d601PublicEndpointsReachable: parsed?.d601PublicEndpointsReachable ?? null,
+    d601K3sUnavailable: parsed?.d601K3sUnavailable ?? null,
+    attemptedExecutors: parsed?.attemptedExecutors ?? [],
+    blockers: parsed?.blockers ?? [],
+    command: commandView(result),
+    parsed: parsed !== null,
+  };
+}
+
+function revisionFromHealth(json: Record<string, unknown> | null): string | null {
+  const commit = asRecord(json?.commit);
+  const image = asRecord(json?.image);
+  return stringValue(json?.revision)
+    ?? stringValue(json?.commitId)
+    ?? stringValue(commit?.id)
+    ?? stringValue(image?.tag)
+    ?? null;
+}
+
+function imageFromHealth(json: Record<string, unknown> | null): string | null {
+  const image = json?.image;
+  if (typeof image === "string") return image;
+  return stringValue(asRecord(image)?.reference);
+}
+
+async function fetchLive(url: string, dumpDir: string, id: string, timeoutMs: number): Promise<Record<string, unknown>> {
+  const startedAt = Date.now();
+  await mkdir(dumpDir, { recursive: true });
+  const bodyPath = join(dumpDir, `${id}.body.txt`);
+  const errorPath = join(dumpDir, `${id}.error.txt`);
+  const controller = new AbortController();
+  const timeout = setTimeout(() => controller.abort(), timeoutMs);
+  try {
+    const response = await fetch(url, { method: "GET", signal: controller.signal });
+    const body = await response.text();
+    await writeFile(bodyPath, body, { mode: 0o600 });
+    await writeFile(errorPath, "", { mode: 0o600 });
+    const json = asRecord(parseJson(body));
+    return {
+      id,
+      url,
+      ok: response.ok && json !== null,
+      httpStatus: response.status,
+      durationMs: Date.now() - startedAt,
+      serviceId: stringValue(json?.serviceId) ?? stringValue(asRecord(json?.service)?.id),
+      environment: stringValue(json?.environment),
+      applicationStatus: stringValue(json?.status),
+      ready: json?.ready ?? null,
+      revision: revisionFromHealth(json),
+      image: imageFromHealth(json),
+      blockerCodes: Array.isArray(json?.blockerCodes) ? json.blockerCodes.slice(0, 20) : [],
+      dump: {
+        body: bodyPath,
+        error: errorPath,
+        bodyBytes: Buffer.byteLength(body, "utf8"),
+        bodyTail: boundedTail(body),
+      },
+    };
+  } catch (error) {
+    const message = error instanceof Error ? error.message : String(error);
+    await writeFile(bodyPath, "", { mode: 0o600 });
+    await writeFile(errorPath, message, { mode: 0o600 });
+    return {
+      id,
+      url,
+      ok: false,
+      httpStatus: null,
+      durationMs: Date.now() - startedAt,
+      error: message,
+      dump: {
+        body: bodyPath,
+        error: errorPath,
+        bodyBytes: 0,
+        bodyTail: "",
+      },
+    };
+  } finally {
+    clearTimeout(timeout);
+  }
+}
+
+async function liveRevisionStatus(options: HwlabCdOptions, dumpDir: string): Promise<Record<string, unknown>> {
+  const [frontend, api] = await Promise.all([
+    fetchLive(options.frontendLiveUrl, dumpDir, "live-16666", Math.min(options.timeoutMs, 10_000)),
+    fetchLive(options.apiLiveUrl, dumpDir, "live-16667", Math.min(options.timeoutMs, 10_000)),
+  ]);
+  return {
+    status: frontend.ok === true && api.ok === true ? "observed" : "blocked",
+    endpoints: [frontend, api],
+  };
+}
+
+function collectBlockers(parts: {
+  git?: Record<string, unknown>;
+  desired?: Record<string, unknown>;
+  guard?: Record<string, unknown>;
+  lock?: Record<string, unknown>;
+  live?: Record<string, unknown>;
+  dryRun?: Record<string, unknown>;
+}): Record<string, unknown>[] {
+  const blockers: Record<string, unknown>[] = [];
+  if (parts.git !== undefined) {
+    if (parts.git.clean === false) blockers.push({ scope: "hwlab-git-clean", summary: "HWLAB repo has local modifications." });
+    if (parts.git.onMain === false) blockers.push({ scope: "hwlab-git-main", summary: "HWLAB repo is not on main." });
+    if (parts.git.headMatchesOriginMain === false) blockers.push({ scope: "hwlab-git-origin-main", summary: "HWLAB HEAD does not match local origin/main." });
+  }
+  if (parts.desired !== undefined && parts.desired.status !== "pass") {
+    blockers.push({ scope: "desired-state", summary: `HWLAB desired-state status is ${String(parts.desired.status)}` });
+  }
+  if (parts.guard !== undefined && parts.guard.status !== "pass") {
+    blockers.push({ scope: "d601-native-k3s-guard", summary: String(parts.guard.summary ?? "D601 native k3s guard is not pass."), refusal: parts.guard.refusal === true });
+  }
+  if (parts.lock !== undefined && parts.lock.held === true) {
+    blockers.push({ scope: "cd-lock", summary: `HWLAB DEV CD lock is held by ${String(parts.lock.ownerTaskId ?? parts.lock.holderIdentity ?? "unknown")}.` });
+  }
+  if (parts.live !== undefined && parts.live.status !== "observed") {
+    blockers.push({ scope: "live-revision", summary: "16666/16667 live revision summary is not fully observable." });
+  }
+  if (parts.dryRun !== undefined && parts.dryRun.commandOk === false) {
+    blockers.push({ scope: "apply-dry-run-command", summary: "HWLAB controlled dry-run command failed." });
+  }
+  if (parts.dryRun !== undefined && parts.dryRun.status === "blocked") {
+    blockers.push({ scope: "apply-dry-run-blockers", summary: "HWLAB controlled dry-run reported open blockers." });
+  }
+  return blockers;
+}
+
+async function status(options: HwlabCdOptions): Promise<Record<string, unknown>> {
+  const dumpDir = rootPath(".state", "hwlab-cd", makeRunId());
+  mkdirSync(dumpDir, { recursive: true, mode: 0o700 });
+  const repo = resolveHwlabRepo(options.repoPath);
+  const selected = asRecord(repo.selected);
+  if (selected === null) {
+    return {
+      ok: false,
+      status: "blocked",
+      environment: options.environment,
+      dumpDir,
+      repo,
+      error: "hwlab-repo-not-found",
+    };
+  }
+  const repoPath = String(selected.path);
+  const [git, desired, guard, controlled, live] = await Promise.all([
+    gitSummary(repoPath, dumpDir, Math.min(options.timeoutMs, 15_000)),
+    desiredStateStatus(repoPath, dumpDir, options.timeoutMs),
+    nativeK3sGuard(options.kubeconfig, dumpDir, Math.min(options.timeoutMs, 15_000)),
+    controlledObservability(repoPath, dumpDir, Math.min(options.timeoutMs, 15_000)),
+    liveRevisionStatus(options, dumpDir),
+  ]);
+  const lock = await cdLockStatus(options.kubeconfig, guard, dumpDir, Math.min(options.timeoutMs, 15_000));
+  const blockers = collectBlockers({ git, desired, guard, lock, live });
+  return {
+    ok: guard.refusal !== true,
+    status: blockers.length === 0 ? "ready" : "blocked",
+    environment: options.environment,
+    dryRun: false,
+    mutation: false,
+    dumpDir,
+    hwlabRepo: {
+      path: repoPath,
+      source: selected.source,
+      controlledEntrypoints: {
+        devCdApply: join(repoPath, "scripts/dev-cd-apply.mjs"),
+        devDeployApply: join(repoPath, "scripts/dev-deploy-apply.mjs"),
+      },
+    },
+    git,
+    desiredState: desired,
+    d601NativeK3sGuard: guard,
+    controlledObservability: controlled,
+    cdLock: lock,
+    liveRevisions: live,
+    blockers,
+    nextCommands: {
+      dryRunApply: "bun scripts/cli.ts hwlab cd apply --env dev --dry-run",
+      fullDump: `find ${JSON.stringify(dumpDir)} -type f -maxdepth 1 -print`,
+    },
+  };
+}
+
+function summarizeApplyDryRun(parsed: unknown, command: CapturedCommand): Record<string, unknown> {
+  const report = asRecord(parsed);
+  const apply = asRecord(report?.devDeployApply);
+  const conclusion = asRecord(apply?.conclusion);
+  const boundary = asRecord(apply?.applyBoundary);
+  const artifactPlan = asRecord(apply?.artifactPlan);
+  const applyStep = asRecord(apply?.applyStep);
+  return {
+    status: stringValue(report?.status) ?? (command.ok ? "unknown" : "blocked"),
+    commandOk: command.ok,
+    reportVersion: stringValue(report?.reportVersion),
+    commitId: stringValue(report?.commitId),
+    namespace: stringValue(report?.namespace) ?? namespace,
+    endpoint: stringValue(report?.endpoint) ?? "http://74.48.78.17:16667",
+    blockers: Array.isArray(report?.blockers) ? report.blockers.slice(0, 30) : [],
+    blockerCount: Array.isArray(report?.blockers) ? report.blockers.length : null,
+    conclusion,
+    artifactPlan: artifactPlan === null ? null : {
+      expectedArtifactCommit: artifactPlan.expectedArtifactCommit,
+      deployCommitId: artifactPlan.deployCommitId,
+      catalogCommitId: artifactPlan.catalogCommitId,
+      published: artifactPlan.published,
+      registryVerified: artifactPlan.registryVerified,
+      imageCount: artifactPlan.imageCount,
+      requiredServiceCount: artifactPlan.requiredServiceCount,
+      unpublishedServices: artifactPlan.unpublishedServices,
+    },
+    applyBoundary: boundary === null ? null : {
+      currentMode: boundary.currentMode,
+      defaultNoWrite: boundary.defaultNoWrite,
+      mutationAttempted: boundary.mutationAttempted,
+      mutationAllowed: boundary.mutationAllowed,
+      kubeconfigSource: boundary.kubeconfigSource,
+      writeScope: boundary.writeScope,
+      noWriteScope: boundary.noWriteScope,
+      forbiddenActions: boundary.forbiddenActions,
+    },
+    applyStep: applyStep === null ? null : {
+      status: applyStep.status,
+      command: applyStep.command,
+      mutationAttempted: applyStep.mutationAttempted,
+      expectedImmutableTemplateJobDryRun: applyStep.expectedImmutableTemplateJobDryRun,
+    },
+    manualCommands: asRecord(apply?.manualCommands),
+    command: commandView(command),
+    parsed: report !== null,
+  };
+}
+
+function realApplyRefusal(options: HwlabCdOptions, dumpDir: string, repoPath: string): Record<string, unknown> {
+  const controlledCommand = [
+    "node",
+    "scripts/dev-cd-apply.mjs",
+    "--apply",
+    "--confirm-dev",
+    "--confirmed-non-production",
+    "--write-report",
+    "--kubeconfig",
+    options.kubeconfig,
+  ];
+  return {
+    ok: false,
+    status: "refused",
+    environment: options.environment,
+    dryRun: false,
+    mutation: false,
+    dumpDir,
+    hwlabRepo: { path: repoPath },
+    error: "host-commander-only-real-apply",
+    summary: "UniDesk HWLAB CD wrapper exposes the real DEV apply shape but does not execute it from this runner path. Use dry-run here; host commander must run live apply only after explicit DEV CD authorization.",
+    hostCommanderOnly: true,
+    requiredDefaultCommand: "bun scripts/cli.ts hwlab cd apply --env dev --dry-run",
+    controlledEntrypoint: "scripts/dev-cd-apply.mjs",
+    controlledCommandShape: controlledCommand,
+    safety: {
+      prodTouched: false,
+      kubectlApplyExecuted: false,
+      rolloutExecuted: false,
+      secretValuesRead: false,
+    },
+  };
+}
+
+async function apply(options: HwlabCdOptions): Promise<Record<string, unknown>> {
+  const dumpDir = rootPath(".state", "hwlab-cd", makeRunId());
+  mkdirSync(dumpDir, { recursive: true, mode: 0o700 });
+  const repo = resolveHwlabRepo(options.repoPath);
+  const selected = asRecord(repo.selected);
+  if (selected === null) {
+    return {
+      ok: false,
+      status: "blocked",
+      environment: options.environment,
+      dryRun: options.dryRun,
+      mutation: false,
+      dumpDir,
+      repo,
+      error: "hwlab-repo-not-found",
+    };
+  }
+  const repoPath = String(selected.path);
+  if (!options.dryRun) return realApplyRefusal(options, dumpDir, repoPath);
+
+  const guard = await nativeK3sGuard(options.kubeconfig, dumpDir, Math.min(options.timeoutMs, 15_000));
+  if (guard.refusal === true) {
+    return {
+      ok: false,
+      status: "refused",
+      environment: options.environment,
+      dryRun: true,
+      mutation: false,
+      dumpDir,
+      hwlabRepo: { path: repoPath, source: selected.source },
+      d601NativeK3sGuard: guard,
+      error: "native-k3s-guard-refused",
+      summary: "Refusing HWLAB DEV CD dry-run because kubectl resolved to a forbidden Docker Desktop control plane signal.",
+    };
+  }
+
+  const command = await runCaptured([
+    "node",
+    "scripts/dev-deploy-apply.mjs",
+    "--dry-run",
+    "--expect-blocked",
+    "--kubeconfig",
+    options.kubeconfig,
+  ], repoPath, dumpDir, "controlled-dev-deploy-apply-dry-run", {
+    env: { ...process.env, KUBECONFIG: options.kubeconfig },
+    timeoutMs: options.timeoutMs,
+  });
+  const dryRun = summarizeApplyDryRun(parseJson(command.stdoutText), command);
+  const blockers = collectBlockers({ guard, dryRun });
+  return {
+    ok: command.ok,
+    status: blockers.length === 0 ? "prepared" : "blocked",
+    environment: options.environment,
+    dryRun: true,
+    mutation: false,
+    dumpDir,
+    hwlabRepo: {
+      path: repoPath,
+      source: selected.source,
+      controlledEntrypoint: join(repoPath, "scripts/dev-deploy-apply.mjs"),
+      liveApplyEntrypointShape: join(repoPath, "scripts/dev-cd-apply.mjs"),
+    },
+    d601NativeK3sGuard: guard,
+    controlledDryRun: dryRun,
+    blockers,
+    hostCommanderOnlyLiveApply: {
+      supportedByShapeOnly: true,
+      notExecuted: true,
+      commandShape: [
+        "node",
+        "scripts/dev-cd-apply.mjs",
+        "--apply",
+        "--confirm-dev",
+        "--confirmed-non-production",
+        "--write-report",
+        "--kubeconfig",
+        options.kubeconfig,
+      ],
+    },
+  };
+}
+
+export function hwlabHelp(): Record<string, unknown> {
+  return {
+    command: "hwlab cd",
+    output: "json",
+    usage: [
+      "bun scripts/cli.ts hwlab cd status --env dev",
+      "bun scripts/cli.ts hwlab cd apply --env dev --dry-run",
+    ],
+    description: "Inspect and prepare HWLAB DEV CD from UniDesk without embedding release kubectl logic. The wrapper calls HWLAB repo-owned scripts and writes full stdout/stderr dumps under .state/hwlab-cd/.",
+    boundary: [
+      `KUBECONFIG is forced to ${nativeKubeconfig}`,
+      "docker-desktop, desktop-control-plane, and 127.0.0.1:11700 are refusal signals",
+      "status is read-only and bounded; live apply is host-commander-only and not executed by the dry-run path",
+      "dry-run apply calls HWLAB scripts/dev-deploy-apply.mjs; live apply shape points at scripts/dev-cd-apply.mjs",
+    ],
+  };
+}
+
+export async function runHwlabCdCommand(args: string[]): Promise<Record<string, unknown>> {
+  if (args.length === 0 || args.some(isHelpArg)) return { ok: true, ...hwlabHelp() };
+  const options = parseOptions(args);
+  if (options.action === "status") return status(options);
+  return apply(options);
+}