[teamai] Push 87 resource(s) from XingfenD

2026-09-10 16:10:45 +08:00
parent 425c9c078a
commit 65c04def51
1314 changed files with 211681 additions and 0 deletions
@@ -0,0 +1,415 @@
+// package-loader — bootstrap optional helper packages only when missing, with
+// defense-in-depth so a malicious or typo'd dependency can't run on install:
+//   • specs are version-pinned (assertPinnedPackageSpecs) — no floating "latest"
+//   • install runs `npm install --ignore-scripts` — package lifecycle scripts
+//     never execute
+//   • `--no-save` into a throwaway tmp dir — the host project is left untouched
+//   • requires an interactive y/N (or an explicit $HYPERFRAMES_SKILL_BOOTSTRAP_DEPS=1)
+//   • npm is spawned with an argv array (no shell) — never a built command string
+// The `installLine` strings below are DISPLAY ONLY (shown in the prompt / error
+// text); they are never handed to a shell or executed.
+import { spawnSync } from "node:child_process";
+import { existsSync, mkdtempSync, readFileSync, rmSync, writeFileSync } from "node:fs";
+import { createRequire } from "node:module";
+import { tmpdir } from "node:os";
+import { basename, delimiter, dirname, join, parse, resolve, win32 as win32Path } from "node:path";
+import { createInterface } from "node:readline/promises";
+import { fileURLToPath, pathToFileURL } from "node:url";
+
+const HERE = dirname(fileURLToPath(import.meta.url));
+const VERSION_OVERRIDE_ENV = "HYPERFRAMES_SKILL_PKG_VERSION";
+const BOOTSTRAP_ENV = "HYPERFRAMES_SKILL_DEPS_BOOTSTRAPPED";
+const BOOTSTRAP_CONFIRM_ENV = "HYPERFRAMES_SKILL_BOOTSTRAP_DEPS";
+const NODE_MODULES_ENV = "HYPERFRAMES_SKILL_NODE_MODULES";
+
+export async function importPackagesOrBootstrap(packageNames, options = {}) {
+  const entries = new Map();
+  const missing = [];
+
+  for (const packageName of packageNames) {
+    const entry = resolvePackageEntry(packageName);
+    if (entry) entries.set(packageName, entry);
+    else missing.push(packageName);
+  }
+
+  if (missing.length > 0 && !process.env[BOOTSTRAP_ENV]) {
+    const npmPackages = options.npmPackages ?? missing;
+    assertPinnedPackageSpecs(npmPackages);
+    await confirmBootstrap(npmPackages);
+    bootstrapWithNpmInstall(npmPackages);
+  }
+
+  if (missing.length > 0) {
+    throw new Error(
+      [
+        `Could not resolve required package(s): ${missing.join(", ")}`,
+        "Install them in this project, for example:",
+        `  npm install --save-dev ${packageNames.map(shellQuote).join(" ")}`,
+      ].join("\n"),
+    );
+  }
+
+  const modules = {};
+  for (const [packageName, entry] of entries) {
+    modules[packageName] = await import(pathToFileURL(entry).href);
+  }
+  return modules;
+}
+
+export async function bundleCompositionForCapture(compiler, projectDir) {
+  const compiledDir = mkdtempSync(join(tmpdir(), "hyperframes-skill-bundle-"));
+  try {
+    const html = await compiler.bundleToSingleHtml(projectDir);
+    writeFileSync(join(compiledDir, "index.html"), html);
+    return {
+      compiledDir,
+      cleanup() {
+        rmSync(compiledDir, { recursive: true, force: true });
+      },
+    };
+  } catch (error) {
+    rmSync(compiledDir, { recursive: true, force: true });
+    throw error;
+  }
+}
+
+// ── Transient-init retry ─────────────────────────────────────────────────────
+// Frozen snapshot of the engine's TRANSIENT_BROWSER_ERROR_PATTERNS (see
+// packages/engine frameCapture.ts), used only when the imported
+// @hyperframes/producer predates the isTransientBrowserError re-export. The
+// last pattern is the load-bearing one for modular projects: sub-composition
+// timelines register asynchronously, so a first init attempt can time out as
+// "zero duration / Runtime ready: false" on a valid project.
+const FALLBACK_TRANSIENT_PATTERNS = [
+  /Navigating frame was detached/i,
+  /Target closed/i,
+  /Session closed/i,
+  /browser has disconnected/i,
+  /Page crashed/i,
+  /Execution context was destroyed/i,
+  /Cannot find context with specified id/i,
+  /Failed to launch the browser process/i,
+  /Navigation timeout of \d+ ms exceeded/i,
+  /ECONNREFUSED/i,
+  /net::ERR_NETWORK_CHANGED/i,
+  /Composition has zero duration[\s\S]*Runtime ready: false/,
+];
+
+/**
+ * Create + initialize a capture session with the canonical transient-init
+ * retry/cleanup the render pipeline uses (see probeStage in
+ * @hyperframes/producer): on a transient failure, close the crashed session
+ * and retry ONCE with a fresh browser. Without this, a standalone helper
+ * false-fails valid modular projects whose sub-composition timelines land a
+ * beat after the first readiness deadline ("zero duration" with
+ * "Runtime ready: false").
+ *
+ * `producer` is the imported @hyperframes/producer namespace;
+ * `createSession` is a factory returning a fresh (uninitialized) session.
+ * Non-transient init failures (e.g. the "Runtime ready: true" zero-duration
+ * fast-fail — a genuine authoring bug) still throw on the first attempt.
+ */
+export async function initializeSessionWithRetry(producer, createSession, options = {}) {
+  const maxAttempts = options.maxAttempts ?? 2;
+  const log = options.log ?? ((message) => console.error(message));
+  const isTransient =
+    typeof producer.isTransientBrowserError === "function"
+      ? producer.isTransientBrowserError
+      : (err) => {
+          const message = err instanceof Error ? err.message : String(err);
+          return FALLBACK_TRANSIENT_PATTERNS.some((pattern) => pattern.test(message));
+        };
+
+  for (let attempt = 1; ; attempt++) {
+    const session = await createSession();
+    try {
+      await producer.initializeSession(session);
+      return session;
+    } catch (error) {
+      await producer.closeCaptureSession(session).catch(() => {});
+      if (attempt >= maxAttempts || !isTransient(error)) throw error;
+      log(
+        `transient browser-init failure (attempt ${attempt}/${maxAttempts}): ${
+          error instanceof Error ? error.message : String(error)
+        }`,
+      );
+      log("retrying with a fresh browser session...");
+    }
+  }
+}
+
+export function hyperframesPackageSpec(packageName) {
+  const override = process.env[VERSION_OVERRIDE_ENV]?.trim();
+  if (override) return `${packageName}@${override}`;
+
+  const version = readBundledHyperframesVersion();
+  if (version) return `${packageName}@${version}`;
+
+  // Global skill installs have no hyperframes package.json
+  // in their ancestor chain, so the bundled version is unknowable. Fall back to
+  // @latest instead of throwing: already-installed packages still import, and a
+  // bootstrap install can still proceed (@latest satisfies the pinned-spec guard).
+  process.stderr.write(
+    [
+      `hyperframes: could not determine the bundled version for ${packageName}; using @latest.`,
+      `Set ${VERSION_OVERRIDE_ENV}=<version> to pin it.`,
+      "",
+    ].join("\n"),
+  );
+  return `${packageName}@latest`;
+}
+
+function resolvePackageEntry(packageName) {
+  const bases = [process.cwd(), HERE, ...envNodeModulesDirs(), ...nodeModulesDirsFromPath()];
+  const { rootName, subpath } = splitPackageSpecifier(packageName);
+
+  const seen = new Set();
+  for (const base of bases) {
+    const normalized = resolve(base);
+    if (seen.has(normalized)) continue;
+    seen.add(normalized);
+
+    try {
+      return createRequire(join(normalized, "__hyperframes_skill_loader__.cjs")).resolve(
+        packageName,
+      );
+    } catch {
+      const packageDir = findPackageDir(normalized, rootName);
+      const packageEntry = packageDir ? readPackageEntry(packageDir, subpath) : null;
+      if (packageEntry) return packageEntry;
+    }
+  }
+
+  return null;
+}
+
+function splitPackageSpecifier(packageName) {
+  const segments = packageName.split("/");
+  const rootLength = packageName.startsWith("@") ? 2 : 1;
+  return {
+    rootName: segments.slice(0, rootLength).join("/"),
+    subpath: segments.slice(rootLength).join("/"),
+  };
+}
+
+function readBundledHyperframesVersion() {
+  for (const ancestor of ancestors(HERE)) {
+    const directVersion = readPackageVersion(join(ancestor, "package.json"));
+    if (directVersion) return directVersion;
+
+    const monorepoCliVersion = readPackageVersion(
+      join(ancestor, "packages", "cli", "package.json"),
+    );
+    if (monorepoCliVersion) return monorepoCliVersion;
+  }
+  return null;
+}
+
+function readPackageVersion(packageJsonPath) {
+  try {
+    const manifest = JSON.parse(readFileSync(packageJsonPath, "utf8"));
+    if (manifest.name === "hyperframes" || manifest.name === "@hyperframes/cli") {
+      return typeof manifest.version === "string" ? manifest.version : null;
+    }
+  } catch {
+    // Keep searching ancestor package manifests.
+  }
+  return null;
+}
+
+function envNodeModulesDirs() {
+  return (process.env[NODE_MODULES_ENV] ?? "").split(delimiter).filter(Boolean);
+}
+
+function nodeModulesDirsFromPath() {
+  const dirs = [];
+  for (const entry of (process.env.PATH ?? "").split(delimiter)) {
+    if (!entry.endsWith(`${join("node_modules", ".bin")}`)) continue;
+    dirs.push(dirname(entry));
+  }
+  return dirs;
+}
+
+function findPackageDir(base, packageName) {
+  const packageSegments = packageName.split("/");
+  const roots =
+    basename(base) === "node_modules"
+      ? [base]
+      : ancestors(base).map((ancestor) => join(ancestor, "node_modules"));
+
+  for (const root of roots) {
+    const packageDir = join(root, ...packageSegments);
+    if (existsSync(join(packageDir, "package.json"))) return packageDir;
+  }
+  return null;
+}
+
+function readPackageEntry(packageDir, subpath = "") {
+  try {
+    const manifest = JSON.parse(readFileSync(join(packageDir, "package.json"), "utf8"));
+    const requestedExport = subpath ? manifest.exports?.[`./${subpath}`] : manifest.exports;
+    const entry =
+      exportEntry(requestedExport) ??
+      (!subpath ? (manifest.module ?? manifest.main ?? "index.js") : null);
+    if (!entry) return null;
+    const entryPath = join(packageDir, entry);
+    return existsSync(entryPath) ? entryPath : null;
+  } catch {
+    return null;
+  }
+}
+
+function exportEntry(exports) {
+  const root =
+    typeof exports === "object" && exports !== null ? (exports["."] ?? exports) : exports;
+  if (typeof root === "string") return root;
+  if (typeof root !== "object" || root === null) return null;
+  if (typeof root.import === "string") return root.import;
+  if (typeof root.default === "string") return root.default;
+  if (typeof root.node === "string") return root.node;
+  if (typeof root.node === "object" && root.node !== null) {
+    return root.node.import ?? root.node.default ?? null;
+  }
+  return null;
+}
+
+function assertPinnedPackageSpecs(packageSpecs) {
+  const unpinned = packageSpecs.filter((spec) => !hasVersionSpec(spec));
+  if (unpinned.length === 0) return;
+  throw new Error(
+    [
+      `Refusing to bootstrap unpinned package spec(s): ${unpinned.join(", ")}`,
+      "Pass pinned npm package specs, for example:",
+      `  ${packageSpecs.map((spec) => (hasVersionSpec(spec) ? spec : `${spec}@<version>`)).join(" ")}`,
+    ].join("\n"),
+  );
+}
+
+function hasVersionSpec(packageSpec) {
+  if (packageSpec.startsWith("@")) {
+    const slash = packageSpec.indexOf("/");
+    return slash !== -1 && packageSpec.indexOf("@", slash + 1) !== -1;
+  }
+  return packageSpec.includes("@");
+}
+
+async function confirmBootstrap(packageSpecs) {
+  if (process.env[BOOTSTRAP_CONFIRM_ENV] === "1") return;
+
+  const installLine = `npm install --ignore-scripts --no-save ${packageSpecs.map(shellQuote).join(" ")}`;
+  if (!process.stdin.isTTY) {
+    throw new Error(
+      [
+        "Required helper package(s) are missing.",
+        "To allow a one-time temporary dependency bootstrap for this run, set:",
+        `  ${BOOTSTRAP_CONFIRM_ENV}=1`,
+        "The bootstrap command will be:",
+        `  ${installLine}`,
+      ].join("\n"),
+    );
+  }
+
+  const rl = createInterface({ input: process.stdin, output: process.stderr });
+  try {
+    const answer = await rl.question(
+      [
+        "HyperFrames helper package(s) are missing.",
+        `Run a temporary install with lifecycle scripts disabled?`,
+        `  ${installLine}`,
+        "Proceed? [y/N] ",
+      ].join("\n"),
+    );
+    if (!/^(y|yes)$/i.test(answer.trim())) {
+      throw new Error("Dependency bootstrap cancelled.");
+    }
+  } finally {
+    rl.close();
+  }
+}
+
+function ancestors(start) {
+  const dirs = [];
+  let current = resolve(start);
+  const root = parse(current).root;
+  while (current && current !== root) {
+    dirs.push(current);
+    current = dirname(current);
+  }
+  dirs.push(root);
+  return dirs;
+}
+
+export function resolveNpmSpawnCommand(
+  args,
+  platform = process.platform,
+  env = process.env,
+  nodeExecPath = process.execPath,
+  pathExists = existsSync,
+) {
+  if (platform !== "win32") {
+    return { cmd: "npm", args, opts: { stdio: "inherit" } };
+  }
+
+  const bundledNpmCli = win32Path.join(
+    win32Path.dirname(nodeExecPath),
+    "node_modules",
+    "npm",
+    "bin",
+    "npm-cli.js",
+  );
+  const npmCli = [env.npm_execpath, bundledNpmCli].find(
+    (candidate) => candidate && pathExists(candidate),
+  );
+  if (!npmCli) return null;
+  return {
+    cmd: env.npm_node_execpath || nodeExecPath,
+    args: [npmCli, ...args],
+    opts: { stdio: "inherit", windowsHide: true },
+  };
+}
+
+function bootstrapWithNpmInstall(packageNames) {
+  const installRoot = mkdtempSync(join(tmpdir(), "hyperframes-skill-deps-"));
+  const npmArgs = [
+    "install",
+    "--silent",
+    "--no-audit",
+    "--no-fund",
+    "--ignore-scripts",
+    "--no-save",
+    "--prefix",
+    installRoot,
+    ...packageNames,
+  ];
+  const npmCommand = resolveNpmSpawnCommand(npmArgs);
+  if (!npmCommand) {
+    rmSync(installRoot, { recursive: true, force: true });
+    throw new Error("Could not locate npm-cli.js for dependency bootstrap on Windows.");
+  }
+  const installResult = spawnSync(npmCommand.cmd, npmCommand.args, npmCommand.opts);
+
+  if (installResult.error) throw installResult.error;
+  if (installResult.status !== 0) {
+    rmSync(installRoot, { recursive: true, force: true });
+    process.exit(installResult.status ?? 1);
+  }
+
+  const args = [...process.argv.slice(1)];
+  const result = spawnSync(process.execPath, args, {
+    stdio: "inherit",
+    env: {
+      ...process.env,
+      [BOOTSTRAP_ENV]: "1",
+      [NODE_MODULES_ENV]: join(installRoot, "node_modules"),
+    },
+  });
+
+  rmSync(installRoot, { recursive: true, force: true });
+  if (result.error) throw result.error;
+  process.exit(result.status ?? 1);
+}
+
+function shellQuote(value) {
+  if (/^[A-Za-z0-9_./:@=-]+$/.test(value)) return value;
+  return `'${value.replace(/'/g, "'\\''")}'`;
+}