feat(cli): add hyperframes cloud render/list/get/delete commands (#1110)

* feat(cli): vendor initial hyperframes cloud client codegen

Generated by experiment-framework/scripts/generate_hyperframes_cli_client.py
(see heygen-com/experiment-framework#37896). Sets up the baseline for the
sync workflow to diff against on future spec changes.

The follow-up PR adds the orchestration layer (zip + upload + poll +
download) and the user-facing 'hyperframes cloud render/list/get/delete'
commands on top of this generated client.

The fallow ignore pattern is necessary because the generated request()
method is intentionally a single switch that handles all 5 endpoints
in one place; refactoring it here would just be re-introduced on the
next codegen run.

* chore(cli): regenerate cloud client with mimeType parameter on multipart uploads

Adds optional mimeType arg to uploadAsset (and any future multipart
endpoints). Without it, FormData sends application/octet-stream which
is correct for the documented media surface (png/jpeg/mp4/etc.) but
ambiguous for the private-beta zip uploads the cloud render flow uses.
Callers that pass `mimeType: "application/zip"` tag the multipart
part with the right Content-Type so downstream proxies, WAFs, and any
future server-side change that keys off the part MIME (instead of the
current magic-byte detection) all see the intended type.

Addresses review feedback on heygen-com/experiment-framework#37896.
Generated by scripts/generate_hyperframes_cli_client.py with the
matching update to the multipart emit path.

* feat(cli): add hyperframes cloud render/list/get/delete commands

Hand-rolled orchestration layer on top of the auto-generated cloud
client (vendored in the previous PR):

- cloud render <dir>: zip via createPublishArchive → upload to
  /v3/assets → submit /v3/hyperframes/renders → poll
  /v3/hyperframes/renders/{id} every 10s (max 60min) → stream the
  signed video_url to disk.
- cloud render --no-wait: submit and exit with the render_id.
- cloud render --asset-id / --url: skip zip+upload and use a
  pre-uploaded asset or public HTTPS zip.
- cloud render --variables / --variables-file: same UX as the local
  render command; variables are validated against
  data-composition-variables only when there's a local project.
- cloud list / cloud get / cloud delete: thin wrappers around the
  matching client methods, with cursor-pagination support on list.

Auth comes from the existing cli/src/auth/ chain via cloud/auth.ts —
no new credential store, no new env var. The cloud client receives a
getAuthHeaders() callback that re-resolves credentials on every
request, so OAuth refreshes mid-poll are picked up automatically.

Also extracts a parent-scoped path lookup in help.ts so 'cloud render
--help' surfaces the right examples instead of falling through to the
top-level 'render' command's examples.

* fix(cli): address 15 code-review findings on cloud commands

Correctness fixes
- delete: require --no-confirm when stdin isn't a TTY OR --json is
  passed; previously both silently auto-bypassed the irreversible-
  delete prompt. Explicit decline now exits 2 (distinct from API/system
  errors which still exit 1).
- render: mutex check now counts the positional dir alongside
  --asset-id / --url; `cloud render ./foo --asset-id X` now errors
  instead of silently dropping the dir.
- render: docstring updated — only --no-wait short-circuits the poll
  loop; --callback-url is independent (webhook fires either way).
- render: removed dead try/catch around resolveProject (it calls
  process.exit, never throws). resolveVariablesAndValidateIfLocal also
  takes the resolved project source instead of re-parsing args.
- render: createPublishArchive errors now surface via errorBox instead
  of bubbling a raw stack trace past citty.
- help: loadExamples now only catches ERR_MODULE_NOT_FOUND; real load
  errors (syntax error, broken import) propagate so a broken
  cloud/render.ts no longer silently shows the local render command's
  examples. Also skips the parent-scoped lookup when parentName is the
  root command ("hyperframes").
- list: fetchAll gained a 50-page safety cap + duplicate-cursor
  detection so a buggy backend serving the same next_token on a loop
  can't OOM the CLI.
- download: drain await now listens for error / close / abort so a
  failing write stream (ENOSPC, AbortSignal) rejects promptly instead
  of hanging forever. Partial files are unlinked on any error so the
  caller never observes a truncated MP4. content-length is verified
  against the actual byte count.
- poll: default sleep is abort-aware so Ctrl+C feels immediate instead
  of waiting out the full interval.
- pollWithProgress: ANSI carriage-return redraws now gated on
  process.stdout.isTTY — non-TTY runs (CI, file redirects) emit one
  line per status transition instead of polluting the log with
  literal escape codes.

Cloud client: 401-retry-with-refresh
- createCloudClient now wraps the generated client with a Proxy that
  catches HyperframesApiError(status=401), force-refreshes the OAuth
  token via forceRefreshCredentials, and retries the call exactly
  once. Mirrors AuthClient's onUnauthenticatedRefresh so server-side
  revocations and clock-skew rejections recover automatically.
- auth.ts gained forceRefreshCredentials() and now updates expires_at
  on the refreshed credential it returns (fixed stale-expiry race).

Shared helpers
- cloud/errors.ts: reportApiError(stage, err, opts) is the single
  error-funnel. ERROR_CODE_HINTS now applies to every subverb — fixes
  hyperframes_render_not_found being unreachable from get/delete and
  cuts ~70 LOC of duplicated try/catch/instanceof from render/list/
  get/delete.
- cloud/parsing.ts: parseIntFlag / parseNumericFlag / parseEnumFlag
  strict-mode parsers reject trailing garbage that Number.parseInt
  silently accepts.
- cloud/ansi.ts: stripAnsi / visibleLength / padEndVisible — covers
  ESC + 24-bit truecolor (c.accent palette) instead of the previous
  regex which undercounted overhead and missed truecolor.

JSON-output consistency + _meta envelope
- Every cloud subverb's --json output now goes through withMeta(...)
  so it carries the standard _meta envelope documented in cli.mdx.
- Single-render outputs use {render: detail} across get, delete,
  render-no-wait, render-failed, and render-success. list uses
  {renders: [...], has_more, next_token?}. delete adds deleted: true.

Tests
- 25 new tests across ansi.test.ts, parsing.test.ts, plus truncation
  + abort-cleanup tests for download.test.ts.
- 589 / 589 total CLI tests pass.

* fix(cli): address Vai's review on cloud commands

- render: pass mimeType: "application/zip" to uploadAsset so the
  multipart Content-Type is correct (was application/octet-stream).
  Server currently magic-byte-detects from file bytes so this is
  belt-and-suspenders today, but any downstream proxy / WAF / future
  server change that keys off the part MIME now sees the intended
  type instead of relying on detection.
- render: poll error path now surfaces "Resume with: hyperframes
  cloud get <renderId>" via reportApiError's new `suggestion`
  option, matching the PollTimeoutError handler. The server-side
  render keeps running through a transient 5xx; the user just
  needs the right command to pick it back up.
- list: fetchAll now errorBox-exits on the malformed
  {has_more: true, next_token: null} shape instead of silently
  returning a truncated list (matching the duplicate-cursor guard).
- download: closeFile now listens for 'error' on the write stream
  in addition to the end() callback, so a late ENOSPC during flush
  doesn't leak an unhandled error onto the stream and resolves the
  finally promptly.
- errors: reportApiError accepts an optional `suggestion` that's
  used as the errorBox third line when no code-specific hint
  matches — gives callers a place to surface always-actionable
  recovery context.
- docs(cli): document --idempotency-key as the safe-retry mechanism
  for the upload step. The 401-retry Proxy replays POST requests
  on a stale token; without an idempotency key, the upload may
  land twice. A UUID per logical render is the recommended pattern.
This commit is contained in:
James Russo
2026-05-28 14:10:05 -04:00
committed by GitHub
parent e9f45b7c33
commit ce5e872e51
20 changed files with 2148 additions and 6 deletions
+1
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@@ -125,6 +125,7 @@ const subCommands = {
snapshot: () => import("./commands/snapshot.js").then((m) => m.default),
capture: () => import("./commands/capture.js").then((m) => m.default),
lambda: () => import("./commands/lambda.js").then((m) => m.default),
cloud: () => import("./commands/cloud.js").then((m) => m.default),
auth: () => import("./commands/auth.js").then((m) => m.default),
};
+49
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@@ -0,0 +1,49 @@
import { describe, expect, it } from "vitest";
import { padEndVisible, stripAnsi, visibleLength } from "./ansi.js";
describe("cloud/ansi", () => {
describe("stripAnsi", () => {
it("strips basic SGR codes (16-color)", () => {
expect(stripAnsi("\x1b[32mok\x1b[39m")).toBe("ok");
});
it("strips bright SGR codes", () => {
expect(stripAnsi("\x1b[91merr\x1b[39m")).toBe("err");
});
it("strips 24-bit truecolor sequences (used by c.accent)", () => {
expect(stripAnsi("\x1b[38;2;60;230;172maccent\x1b[39m")).toBe("accent");
});
it("strips reset codes", () => {
expect(stripAnsi("\x1b[0mreset")).toBe("reset");
});
it("leaves non-ANSI text alone", () => {
expect(stripAnsi("plain")).toBe("plain");
});
it("handles nested codes", () => {
expect(stripAnsi("\x1b[1m\x1b[32mbold-green\x1b[39m\x1b[22m")).toBe("bold-green");
});
});
describe("visibleLength", () => {
it("returns the visible-only character count", () => {
expect(visibleLength("\x1b[32mok\x1b[39m")).toBe(2);
expect(visibleLength("\x1b[38;2;60;230;172maccent\x1b[39m")).toBe(6);
});
});
describe("padEndVisible", () => {
it("pads to target visible width regardless of ANSI overhead", () => {
const padded = padEndVisible("\x1b[32mok\x1b[39m", 6);
// visible "ok" is 2 chars; padded to 6 visible chars = "ok " plus the ANSI overhead
expect(visibleLength(padded)).toBe(6);
});
it("does not trim when input is already longer than target", () => {
expect(padEndVisible("longer", 3)).toBe("longer");
});
});
});
+32
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@@ -0,0 +1,32 @@
/**
* Strip ANSI SGR escape sequences for visible-length column alignment.
*
* Earlier impl used `/\[\d+m/g` which (a) missed the ESC prefix
* (under-counting overhead by 1 per code) and (b) didn't match
* `ESC[38;2;…m` 24-bit truecolor sequences used by `c.accent`. This
* regex covers the full CSI SGR family.
*
* Constructed via `new RegExp("\\u001b...")` rather than a `/.../`
* literal because oxlint's `no-control-regex` rule flags ESC (0x1B)
* even in literal form, and the string-construction path keeps the
* intent obvious without needing a per-file disable.
*/
// CSI SGR: ESC `[` { params with digits + semicolons } `m`.
// oxlint-disable-next-line no-control-regex
const ANSI_SGR_RE = new RegExp("\\u001b\\[[\\d;]*m", "g");
export function stripAnsi(s: string): string {
return s.replace(ANSI_SGR_RE, "");
}
/** Length of `s` after ANSI SGR codes are stripped. */
export function visibleLength(s: string): number {
return stripAnsi(s).length;
}
/** Like `String.prototype.padEnd` but counts visible chars only. */
export function padEndVisible(s: string, target: number): string {
const overhead = s.length - visibleLength(s);
return s.padEnd(target + overhead);
}
+77
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@@ -0,0 +1,77 @@
/**
* Bridge between the existing credential resolution chain (auth/) and the
* generated cloud client (`_gen/client.ts`). Hands the client a
* `getAuthHeaders()` callback that resolves credentials fresh on every
* request — so OAuth refreshes that happen between calls (e.g. during a
* long poll loop) are picked up automatically the next time the callback
* fires.
*
* Why this lives in `cloud/` instead of extending `auth/client.ts`: the
* auth client is scoped to `/v3/users/me` (the credential-verification
* endpoint) and we want the cloud client to be a standalone surface. The
* shared primitives (`buildAuthHeaders`, `resolveCredential`) are pulled
* in here without coupling the two clients.
*/
import { apiBaseUrl, buildAuthHeaders } from "../auth/client.js";
import { refreshTokens } from "../auth/oauth.js";
import { resolveCredential, type ResolvedCredential } from "../auth/resolver.js";
/**
* Build the cloud client's `getAuthHeaders` callback. Each invocation
* re-resolves credentials so refreshes that happened since the last call
* are picked up. When the OAuth access token is past expiry AND a
* refresh_token is present, the token endpoint is hit before headers
* are returned.
*/
export async function resolveCloudAuthHeaders(): Promise<Record<string, string>> {
let credential = await resolveCredential();
credential = await refreshIfNeeded(credential);
return buildAuthHeaders(credential);
}
/**
* Return the base URL the cloud client should hit. Honors
* `HEYGEN_API_URL` (matches `auth/client.ts:apiBaseUrl`).
*/
export function resolveCloudBaseUrl(): string {
return apiBaseUrl();
}
// fallow-ignore-next-line complexity
async function refreshIfNeeded(credential: ResolvedCredential): Promise<ResolvedCredential> {
if (credential.type !== "oauth") return credential;
if (!credential.refreshable || !credential.refresh_token) return credential;
const fresh = await refreshTokens(credential.refresh_token);
return {
...credential,
access_token: fresh.access_token,
expires_at: parseDateOrUndef(fresh.expires_at),
refreshable: false,
...(fresh.refresh_token ? { refresh_token: fresh.refresh_token } : {}),
};
}
function parseDateOrUndef(value: string | undefined): Date | undefined {
if (!value) return undefined;
const d = new Date(value);
return Number.isNaN(d.getTime()) ? undefined : d;
}
/**
* Force-refresh the OAuth access token regardless of locally-known
* expiry. Used by `createCloudClient`'s 401-retry path when the server
* rejects a token that the local resolver thought was still valid (e.g.
* server-side revocation, clock skew, IdP rotation). No-op for API-key
* credentials.
*
* Throws if the credential can't be refreshed (no refresh_token, or the
* IdP refresh call itself fails). Callers should let the throw surface
* — the original 401 is what the user needs to see, not a confusing
* "refresh failed" message.
*/
export async function forceRefreshCredentials(): Promise<void> {
const credential = await resolveCredential();
if (credential.type !== "oauth" || !credential.refresh_token) return;
await refreshTokens(credential.refresh_token);
}
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import { mkdtempSync, readFileSync, rmSync, statSync } from "node:fs";
import { tmpdir } from "node:os";
import { join } from "node:path";
import { afterEach, beforeEach, describe, expect, it } from "vitest";
import { downloadToFile } from "./download.js";
function makeBytesFetch(bytes: Uint8Array, headers: Record<string, string> = {}): typeof fetch {
return (async () =>
new Response(new Blob([bytes as unknown as BlobPart]), {
status: 200,
headers: {
"content-type": "application/octet-stream",
...headers,
},
})) as unknown as typeof fetch;
}
function makeErrorFetch(status: number, statusText = "Not Found"): typeof fetch {
return (async () => new Response("nope", { status, statusText })) as unknown as typeof fetch;
}
describe("cloud/download", () => {
let dir: string;
beforeEach(() => {
dir = mkdtempSync(join(tmpdir(), "hf-cloud-download-"));
});
afterEach(() => {
rmSync(dir, { recursive: true, force: true });
});
it("streams the response body to disk and returns the byte count", async () => {
const payload = new Uint8Array([1, 2, 3, 4, 5, 6, 7, 8]);
const dest = join(dir, "out.bin");
const result = await downloadToFile("https://example/x", dest, {
fetchImpl: makeBytesFetch(payload, { "content-length": String(payload.length) }),
});
expect(result.path).toBe(dest);
expect(result.bytes).toBe(payload.length);
const written = readFileSync(dest);
expect(written.equals(Buffer.from(payload))).toBe(true);
expect(statSync(dest).size).toBe(payload.length);
});
it("creates the destination's parent directory if missing", async () => {
const payload = new Uint8Array([42]);
const dest = join(dir, "nested", "subdir", "file.mp4");
const result = await downloadToFile("https://example/x", dest, {
fetchImpl: makeBytesFetch(payload),
});
expect(result.bytes).toBe(1);
expect(readFileSync(dest).at(0)).toBe(42);
});
it("reports progress with bytes downloaded and total when content-length is set", async () => {
const payload = new Uint8Array(64);
const dest = join(dir, "progress.bin");
const calls: { bytes: number; total: number | undefined }[] = [];
await downloadToFile("https://example/x", dest, {
fetchImpl: makeBytesFetch(payload, { "content-length": "64" }),
onProgress: (bytes, total) => calls.push({ bytes, total }),
});
expect(calls.length).toBeGreaterThanOrEqual(1);
const last = calls.at(-1)!;
expect(last.bytes).toBe(64);
expect(last.total).toBe(64);
});
it("throws on non-2xx responses", async () => {
const dest = join(dir, "missing.bin");
await expect(
downloadToFile("https://example/x", dest, {
fetchImpl: makeErrorFetch(404),
}),
).rejects.toThrow(/HTTP 404/);
});
it("rejects truncated downloads when bytes received < content-length", async () => {
// Returns 10 bytes but declares content-length: 20.
const dest = join(dir, "truncated.bin");
const lyingFetch: typeof fetch = (async () =>
new Response(new Blob([new Uint8Array(10) as unknown as BlobPart]), {
status: 200,
headers: { "content-length": "20" },
})) as unknown as typeof fetch;
await expect(
downloadToFile("https://example/x", dest, { fetchImpl: lyingFetch }),
).rejects.toThrow(/Truncated download/);
// Partial file must be cleaned up.
expect(() => statSync(dest)).toThrow();
});
it("deletes the partial file when the abort signal fires mid-stream", async () => {
const dest = join(dir, "aborted.bin");
// 1 MB payload should give the abort time to land mid-stream.
const payload = new Uint8Array(1024 * 1024);
const controller = new AbortController();
const fetchImpl: typeof fetch = (async () =>
new Response(new Blob([payload as unknown as BlobPart]), {
status: 200,
headers: { "content-length": String(payload.length) },
})) as unknown as typeof fetch;
// Abort almost immediately.
queueMicrotask(() => controller.abort(new Error("user cancelled")));
await expect(
downloadToFile("https://example/x", dest, {
fetchImpl,
signal: controller.signal,
}),
).rejects.toThrow();
expect(() => statSync(dest)).toThrow();
});
});
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/**
* Stream a presigned `video_url` (or any HTTPS URL) into a local file.
*
* The presigned URLs returned by `GET /v3/hyperframes/renders/{id}` are
* S3 URLs scoped per-request — they don't take any HeyGen auth header.
* That's why this lives separate from the cloud client: the client
* threads auth headers, the download path explicitly does NOT.
*
* Failure behavior is "all or nothing": on any error we (1) listen for
* stream errors / aborts so awaits resolve promptly instead of hanging,
* (2) verify the final byte count matches `content-length` when the
* server supplied one, and (3) `unlinkSync` the partial output so a
* subsequent retry doesn't pick up a corrupted file.
*/
import { createWriteStream, mkdirSync, unlinkSync } from "node:fs";
import { dirname } from "node:path";
export interface DownloadOptions {
signal?: AbortSignal;
/** Inject fetch (used by tests). */
fetchImpl?: typeof fetch;
/** Called with (bytes downloaded, total or undefined). */
onProgress?: (bytes: number, total: number | undefined) => void;
}
export interface DownloadResult {
path: string;
bytes: number;
}
/**
* Stream `url` into `destPath`. Creates the parent directory if needed,
* truncates any existing file at the destination, and deletes the
* partial output on any error so the caller never observes a corrupt
* file at the returned path.
*/
// fallow-ignore-next-line complexity
export async function downloadToFile(
url: string,
destPath: string,
options: DownloadOptions = {},
): Promise<DownloadResult> {
const fetchImpl = options.fetchImpl ?? fetch;
const res = await fetchImpl(url, { signal: options.signal });
if (!res.ok) {
throw new Error(`Failed to download ${url}: HTTP ${res.status} ${res.statusText}`);
}
if (!res.body) {
throw new Error(`Failed to download ${url}: empty response body`);
}
mkdirSync(dirname(destPath), { recursive: true });
const totalHeader = res.headers.get("content-length");
const total = totalHeader ? Number.parseInt(totalHeader, 10) : undefined;
const totalOpt = total !== undefined && Number.isFinite(total) ? total : undefined;
const file = createWriteStream(destPath);
let bytes = 0;
let errored = false;
try {
for await (const chunk of res.body as unknown as AsyncIterable<Uint8Array>) {
if (options.signal?.aborted) {
throw options.signal.reason instanceof Error
? options.signal.reason
: new Error("Download aborted");
}
bytes += chunk.byteLength;
options.onProgress?.(bytes, totalOpt);
if (!file.write(chunk)) {
await waitForDrain(file, options.signal);
}
}
if (totalOpt !== undefined && bytes !== totalOpt) {
throw new Error(
`Truncated download: got ${bytes} bytes, expected ${totalOpt} (content-length). ` +
`The presigned URL may have expired mid-transfer — refetch via \`hyperframes cloud get\`.`,
);
}
} catch (err) {
errored = true;
throw err;
} finally {
await closeFile(file);
if (errored) {
// Don't let a partial file pose as the final artifact. Best-
// effort unlink — if it fails (already gone, permission), we
// re-throw the original error.
try {
unlinkSync(destPath);
} catch {
/* swallow */
}
}
}
return { path: destPath, bytes };
}
/**
* Resolve when the write stream emits `drain`, or reject on `error` /
* `close` / signal abort — avoids the hang from awaiting a one-shot
* `drain` event that never fires because the stream tore down first.
*/
function waitForDrain(file: NodeJS.WritableStream, signal?: AbortSignal): Promise<void> {
return new Promise<void>((resolve, reject) => {
const cleanup = () => {
file.off("drain", onDrain);
file.off("error", onError);
file.off("close", onClose);
signal?.removeEventListener("abort", onAbort);
};
const onDrain = (): void => {
cleanup();
resolve();
};
const onError = (err: Error): void => {
cleanup();
reject(err);
};
const onClose = (): void => {
cleanup();
reject(new Error("write stream closed before drain"));
};
const onAbort = (): void => {
cleanup();
const reason = signal?.reason;
reject(reason instanceof Error ? reason : new Error("Download aborted"));
};
file.once("drain", onDrain);
file.once("error", onError);
file.once("close", onClose);
signal?.addEventListener("abort", onAbort, { once: true });
});
}
function closeFile(file: NodeJS.WritableStream): Promise<void> {
return new Promise<void>((resolve) => {
// Best-effort cleanup: any underlying failure has already been
// surfaced as the original throw from the for-await loop. We
// listen for `error` so a failing close (bad fd, late ENOSPC on
// flush) doesn't leak an unhandled 'error' onto the stream, and
// resolve either way so the finally block proceeds to unlinkSync.
const done = (): void => {
file.off("error", done);
resolve();
};
file.once("error", done);
file.end(() => done());
});
}
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/**
* Shared API-error reporter for the cloud subverbs.
*
* Centralizes the three-branch `instanceof HyperframesApiError` → `Error`
* → `String` cascade so the curated `ERROR_CODE_HINTS` table is applied
* uniformly across `render`/`list`/`get`/`delete`. Without this, each
* subverb had to remember to consult the hint table (and most didn't,
* which is why review finding 10 was that `hyperframes_render_not_found`
* was unreachable from get/delete).
*/
import { errorBox } from "../ui/format.js";
import { HyperframesApiError } from "./_gen/client.js";
/**
* Hints surfaced when a HyperframesApiError carries a known machine-
* readable code. Keep entries actionable; if there's nothing useful to
* say, leave the code out and let the message stand on its own.
*/
const ERROR_CODE_HINTS: Record<string, string> = {
hyperframes_project_invalid:
"The uploaded zip didn't validate. Confirm it contains index.html at the root (or matches --composition), and that all referenced assets are present.",
hyperframes_project_too_large:
"The zip exceeded the 32 MB limit. Trim large media (or pre-host them and reference by URL), then try again.",
hyperframes_render_not_found:
"The render_id no longer exists — either soft-deleted or never created.",
invalid_parameter:
"Check the listed parameter against `hyperframes cloud render --help` for the accepted values.",
authentication_failed:
"Run `hyperframes auth status` to confirm your credential; `hyperframes auth login` to re-auth.",
rate_limit_exceeded: "Retry after the duration in the Retry-After header.",
};
/**
* Print an errorBox and `process.exit(1)` for any unknown error from
* the cloud subverbs. The `stage` is the human-readable name of the
* step that failed (e.g. "Upload failed", "Submit failed", "Could not
* list cloud renders"). Returns `never` so call sites can `throw` from
* the catch block without a separate exit.
*
* Options:
* - `notFound`: short-circuit on a 404 with this friendly message
* (the render-id, asset-id, etc. that wasn't found).
* - `extraHints`: per-code overrides merged on top of
* `ERROR_CODE_HINTS`.
* - `suggestion`: a fallback line shown when no code-specific hint
* matches. Use this for caller-context that's always actionable
* (e.g. "Resume with: hyperframes cloud get hfr_X" on poll
* errors) so the user can recover without having to remember the
* render_id.
*/
// fallow-ignore-next-line complexity
export function reportApiError(
stage: string,
err: unknown,
options: {
notFound?: string;
extraHints?: Record<string, string>;
suggestion?: string;
} = {},
): never {
const hints = { ...ERROR_CODE_HINTS, ...options.extraHints };
if (err instanceof HyperframesApiError) {
if (err.status === 404 && options.notFound) {
errorBox("Not found", options.notFound);
process.exit(1);
}
const hint = err.code ? hints[err.code] : undefined;
const title = `${stage} (HTTP ${err.status})`;
// Priority: code-specific hint > caller suggestion > bare code
// label > no third line. Code-specific hints win because they
// address the specific failure mode; the caller suggestion is a
// generic-context fallback.
if (hint) {
errorBox(title, err.message, hint);
} else if (options.suggestion) {
errorBox(title, err.message, options.suggestion);
} else if (err.code) {
errorBox(title, err.message, `code: ${err.code}`);
} else {
errorBox(title, err.message);
}
process.exit(1);
}
if (err instanceof Error) {
errorBox(stage, err.message, options.suggestion);
process.exit(1);
}
errorBox(stage, String(err), options.suggestion);
process.exit(1);
}
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/**
* Internal surface of the `cloud` module — only the symbols the `cloud`
* commands consume today. Don't add re-exports speculatively; SDK
* consumers can import directly from `_gen/client.js` or `_gen/types.js`
* if they need the broader generated surface.
*/
export { PollTimeoutError, pollUntilTerminal } from "./poll.js";
export { DEFAULT_MAX_WAIT_MS, DEFAULT_POLL_INTERVAL_MS } from "./poll.js";
export { downloadToFile } from "./download.js";
export type { HyperframesCloudClient } from "./_gen/client.js";
export type { CreateHyperframesRenderRequest, HyperframesRenderDetail } from "./_gen/types.js";
import { HyperframesApiError, HyperframesCloudClient } from "./_gen/client.js";
import { forceRefreshCredentials, resolveCloudAuthHeaders, resolveCloudBaseUrl } from "./auth.js";
/**
* Convenience factory that wires the generated client to the standard
* credential resolver and adds a 401-retry-with-refresh decorator.
*
* The decorator catches `HyperframesApiError(status=401)` thrown from
* any method on the client, force-refreshes the OAuth token, and
* retries the call exactly once. This mirrors `auth/client.ts`'s
* `onUnauthenticatedRefresh` behavior so server-side revocations or
* clock-skew rejections don't fail the cloud command outright when a
* refresh would have fixed them.
*/
export async function createCloudClient(): Promise<HyperframesCloudClient> {
const client = new HyperframesCloudClient({
baseUrl: resolveCloudBaseUrl(),
getAuthHeaders: resolveCloudAuthHeaders,
});
return wrapWith401Retry(client);
}
function wrapWith401Retry(client: HyperframesCloudClient): HyperframesCloudClient {
return new Proxy(client, {
get(target, prop, receiver) {
const value = Reflect.get(target, prop, receiver);
if (typeof value !== "function") return value;
// Bind so internal `this`-references in the generated client
// resolve back to the original instance, not the Proxy.
const original = value.bind(target) as (...args: unknown[]) => Promise<unknown>;
// Only wrap the public endpoint methods (return Promises). Don't
// gate on method name — the generated client has stable shape,
// and a future endpoint would otherwise be missed.
// fallow-ignore-next-line complexity
return async (...args: unknown[]): Promise<unknown> => {
try {
return await original(...args);
} catch (err) {
if (err instanceof HyperframesApiError && err.status === 401) {
// Best-effort refresh; if it fails, surface the original
// 401 not the refresh error.
try {
await forceRefreshCredentials();
} catch {
throw err;
}
return await original(...args);
}
throw err;
}
};
},
});
}
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import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
import { parseEnumFlag, parseIntFlag, parseNumericFlag } from "./parsing.js";
describe("cloud/parsing", () => {
// process.exit has signature `(code?) => never` which doesn't unify
// with vi.spyOn's mock-function inference; cast through `unknown` so
// the test compiles. The spy itself still records calls correctly.
let exitSpy: { mockRestore: () => void } & { mock: { calls: unknown[][] } };
let errorSpy: { mockRestore: () => void };
beforeEach(() => {
exitSpy = vi.spyOn(process, "exit").mockImplementation((() => {
throw new Error("process.exit called");
}) as unknown as (code?: string | number | null) => never) as unknown as typeof exitSpy;
errorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
});
afterEach(() => {
exitSpy.mockRestore();
errorSpy.mockRestore();
});
describe("parseIntFlag", () => {
it("returns undefined when raw is undefined", () => {
expect(parseIntFlag(undefined, { flag: "--x" })).toBeUndefined();
});
it("parses a clean integer", () => {
expect(parseIntFlag("42", { flag: "--x" })).toBe(42);
});
it("rejects trailing garbage that Number.parseInt would silently accept", () => {
expect(() => parseIntFlag("10abc", { flag: "--x" })).toThrow("process.exit called");
expect(exitSpy).toHaveBeenCalledWith(1);
});
it("rejects decimals", () => {
expect(() => parseIntFlag("10.5", { flag: "--x" })).toThrow("process.exit called");
});
it("enforces min", () => {
expect(() => parseIntFlag("0", { flag: "--x", min: 1 })).toThrow("process.exit called");
});
it("enforces max", () => {
expect(() => parseIntFlag("101", { flag: "--x", max: 100 })).toThrow("process.exit called");
});
it("accepts negative integers when no min is set", () => {
expect(parseIntFlag("-5", { flag: "--x" })).toBe(-5);
});
});
describe("parseNumericFlag", () => {
it("parses decimals", () => {
expect(parseNumericFlag("1.5", { flag: "--x" })).toBe(1.5);
});
it("parses integers", () => {
expect(parseNumericFlag("10", { flag: "--x" })).toBe(10);
});
it("rejects trailing garbage that Number.parseFloat would silently accept", () => {
expect(() => parseNumericFlag("10seconds", { flag: "--x" })).toThrow("process.exit called");
});
it("rejects NaN", () => {
expect(() => parseNumericFlag("not-a-number", { flag: "--x" })).toThrow(
"process.exit called",
);
});
});
describe("parseEnumFlag", () => {
it("accepts a known value", () => {
expect(parseEnumFlag("draft", ["draft", "standard", "high"], { flag: "--quality" })).toBe(
"draft",
);
});
it("rejects an unknown value", () => {
expect(() =>
parseEnumFlag("ultra", ["draft", "standard", "high"], { flag: "--quality" }),
).toThrow("process.exit called");
});
it("returns undefined when raw is undefined", () => {
expect(
parseEnumFlag(undefined, ["draft", "standard", "high"], { flag: "--quality" }),
).toBeUndefined();
});
});
});
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/**
* Strict numeric parsers for CLI flags.
*
* `Number.parseInt`/`Number.parseFloat` silently truncate trailing
* garbage ("10abc" → 10), which we don't want for user-facing flags
* like `--limit`, `--fps`, `--poll-interval`. These wrappers reject
* anything that isn't a complete numeric literal.
*/
import { errorBox } from "../ui/format.js";
const INTEGER_RE = /^-?\d+$/;
const NUMERIC_RE = /^-?\d+(\.\d+)?$/;
export interface IntFlagOptions {
flag: string;
min?: number;
max?: number;
}
/**
* Parse an integer flag, exit(1) with an errorBox on any non-integer
* input (including trailing garbage like "10abc" and decimals like
* "10.5"). Returns `undefined` when `raw === undefined` so callers can
* supply their own defaults.
*/
export function parseIntFlag(raw: string | undefined, opts: IntFlagOptions): number | undefined {
if (raw === undefined) return undefined;
if (!INTEGER_RE.test(raw)) {
errorBox(`Invalid ${opts.flag}`, `Got "${raw}". Must be an integer${rangeSuffix(opts)}.`);
process.exit(1);
}
const n = Number.parseInt(raw, 10);
enforceRange(opts.flag, raw, n, opts);
return n;
}
export interface FloatFlagOptions {
flag: string;
min?: number;
max?: number;
}
/**
* Parse a non-NaN finite numeric flag, exit(1) on any non-numeric
* input. Accepts integers and decimals.
*/
export function parseNumericFlag(
raw: string | undefined,
opts: FloatFlagOptions,
): number | undefined {
if (raw === undefined) return undefined;
if (!NUMERIC_RE.test(raw)) {
errorBox(`Invalid ${opts.flag}`, `Got "${raw}". Must be a number${rangeSuffix(opts)}.`);
process.exit(1);
}
const n = Number.parseFloat(raw);
if (!Number.isFinite(n)) {
errorBox(`Invalid ${opts.flag}`, `Got "${raw}". Must be a finite number.`);
process.exit(1);
}
enforceRange(opts.flag, raw, n, opts);
return n;
}
function enforceRange(
flag: string,
raw: string,
value: number,
bounds: { min?: number; max?: number },
): void {
if (bounds.min !== undefined && value < bounds.min) {
errorBox(`Invalid ${flag}`, `Got "${raw}". Minimum is ${bounds.min}.`);
process.exit(1);
}
if (bounds.max !== undefined && value > bounds.max) {
errorBox(`Invalid ${flag}`, `Got "${raw}". Maximum is ${bounds.max}.`);
process.exit(1);
}
}
/** Parse an enum-typed flag against a closed set of allowed values. */
export function parseEnumFlag<T extends string>(
raw: string | undefined,
allowed: readonly T[],
opts: { flag: string },
): T | undefined {
if (raw === undefined) return undefined;
if ((allowed as readonly string[]).includes(raw)) return raw as T;
errorBox(`Invalid ${opts.flag}`, `Got "${raw}". Must be one of: ${allowed.join(", ")}.`);
process.exit(1);
}
function rangeSuffix(opts: { min?: number; max?: number }): string {
if (opts.min !== undefined && opts.max !== undefined) return ` (${opts.min}-${opts.max})`;
if (opts.min !== undefined) return ` (>= ${opts.min})`;
if (opts.max !== undefined) return ` (<= ${opts.max})`;
return "";
}
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import { describe, expect, it, vi } from "vitest";
import {
DEFAULT_MAX_WAIT_MS,
DEFAULT_POLL_INTERVAL_MS,
PollTimeoutError,
isTerminal,
pollUntilTerminal,
} from "./poll.js";
import type { HyperframesCloudClient } from "./_gen/client.js";
import type { HyperframesRenderDetail } from "./_gen/types.js";
function makeDetail(overrides: Partial<HyperframesRenderDetail>): HyperframesRenderDetail {
return {
render_id: "hfr_test",
status: "queued",
format: "mp4",
...overrides,
};
}
/** Build a stub client that returns the supplied details in order. */
function stubClient(details: HyperframesRenderDetail[]): HyperframesCloudClient {
const stack = [...details];
return {
async getRender() {
const next = stack.shift();
if (!next) throw new Error("ran out of stubbed responses");
return next;
},
} as unknown as HyperframesCloudClient;
}
describe("cloud/poll", () => {
describe("isTerminal", () => {
it("treats completed/failed as terminal", () => {
expect(isTerminal("completed")).toBe(true);
expect(isTerminal("failed")).toBe(true);
});
it("treats queued/rendering as non-terminal", () => {
expect(isTerminal("queued")).toBe(false);
expect(isTerminal("rendering")).toBe(false);
});
});
describe("defaults", () => {
it("matches the documented 10s / 60min defaults", () => {
expect(DEFAULT_POLL_INTERVAL_MS).toBe(10_000);
expect(DEFAULT_MAX_WAIT_MS).toBe(60 * 60 * 1000);
});
});
describe("pollUntilTerminal", () => {
it("returns immediately when the first poll is terminal", async () => {
const client = stubClient([makeDetail({ status: "completed" })]);
const sleep = vi.fn(async () => {});
const result = await pollUntilTerminal(client, "hfr_test", { sleep });
expect(result.status).toBe("completed");
expect(sleep).not.toHaveBeenCalled();
});
it("sleeps between non-terminal polls and returns on the terminal one", async () => {
const client = stubClient([
makeDetail({ status: "queued" }),
makeDetail({ status: "rendering" }),
makeDetail({ status: "completed" }),
]);
const sleep = vi.fn(async () => {});
const now = (() => {
let t = 0;
return () => {
t += 1000;
return t;
};
})();
const ticks: string[] = [];
const result = await pollUntilTerminal(client, "hfr_test", {
sleep,
now,
intervalMs: 5_000,
onTick: (d) => ticks.push(d.status),
});
expect(result.status).toBe("completed");
expect(ticks).toEqual(["queued", "rendering", "completed"]);
// Two sleeps: one after queued, one after rendering. None after the
// terminal completed response.
expect(sleep).toHaveBeenCalledTimes(2);
expect(sleep).toHaveBeenCalledWith(5_000);
});
it("throws PollTimeoutError when elapsed exceeds maxWaitMs", async () => {
const client = stubClient([
makeDetail({ status: "queued" }),
makeDetail({ status: "rendering" }),
makeDetail({ status: "rendering" }),
]);
const sleep = vi.fn(async () => {});
// Each `now()` returns +500ms; total elapses past 1s on the second
// call, so maxWaitMs=1 triggers immediately.
const now = (() => {
let t = 0;
return () => {
t += 1000;
return t;
};
})();
await expect(
pollUntilTerminal(client, "hfr_test", {
sleep,
now,
intervalMs: 5_000,
maxWaitMs: 1,
}),
).rejects.toBeInstanceOf(PollTimeoutError);
});
it("aborts when the AbortSignal is fired", async () => {
const client = stubClient([makeDetail({ status: "queued" })]);
const controller = new AbortController();
controller.abort(new Error("user cancelled"));
await expect(
pollUntilTerminal(client, "hfr_test", { signal: controller.signal }),
).rejects.toThrow("user cancelled");
});
});
});
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/**
* Poll a HyperFrames render until it reaches a terminal state.
*
* Defaults: 10s interval, 60min cap — confirmed with the API owner. The
* `start_to_close` timeout on the underlying Temporal workflow is the
* same order of magnitude, so polling longer would only hide a stuck
* workflow rather than recover from one.
*
* Spinner output is silenced when stdout isn't a TTY (CI, piped output)
* so the JSON-emitting modes upstream don't get garbled.
*/
import type { HyperframesCloudClient } from "./_gen/client.js";
import type { HyperframesRenderDetail, HyperframesRenderStatus } from "./_gen/types.js";
export interface PollOptions {
intervalMs?: number;
maxWaitMs?: number;
/** Called once per tick with the latest render state. */
onTick?: (detail: HyperframesRenderDetail, elapsedMs: number) => void;
/** Inject a clock for tests. */
now?: () => number;
/** Inject a sleep for tests. */
sleep?: (ms: number) => Promise<void>;
signal?: AbortSignal;
}
export const DEFAULT_POLL_INTERVAL_MS = 10_000;
export const DEFAULT_MAX_WAIT_MS = 60 * 60 * 1000;
const TERMINAL_STATUSES: ReadonlySet<HyperframesRenderStatus> = new Set(["completed", "failed"]);
export class PollTimeoutError extends Error {
readonly lastDetail: HyperframesRenderDetail;
constructor(lastDetail: HyperframesRenderDetail, elapsedMs: number) {
super(
`Render ${lastDetail.render_id} did not reach a terminal state within ${Math.round(elapsedMs / 1000)}s`,
);
this.name = "PollTimeoutError";
this.lastDetail = lastDetail;
}
}
export function isTerminal(status: HyperframesRenderStatus): boolean {
return TERMINAL_STATUSES.has(status);
}
/**
* Poll `GET /v3/hyperframes/renders/{id}` until status is `completed` or
* `failed`, or `maxWaitMs` elapses (in which case throws
* {@link PollTimeoutError}). Errors from the underlying request bubble
* up immediately — they are not retried, because every error class the
* API can return at this stage (404, 401, 5xx) is unlikely to recover
* on a retry inside the poll window.
*/
export async function pollUntilTerminal(
client: HyperframesCloudClient,
renderId: string,
options: PollOptions = {},
): Promise<HyperframesRenderDetail> {
const intervalMs = options.intervalMs ?? DEFAULT_POLL_INTERVAL_MS;
const maxWaitMs = options.maxWaitMs ?? DEFAULT_MAX_WAIT_MS;
const now = options.now ?? (() => Date.now());
// Default sleep honors the abort signal so Ctrl+C feels immediate
// instead of waiting out the full interval. Tests inject a no-op
// sleep that ignores the signal — that's fine, they don't abort.
const sleep = options.sleep ?? defaultAbortableSleep(options.signal);
const started = now();
while (true) {
if (options.signal?.aborted) {
throw signalAbortError(options.signal);
}
const detail = await client.getRender({ render_id: renderId, signal: options.signal });
const elapsed = now() - started;
options.onTick?.(detail, elapsed);
if (isTerminal(detail.status)) {
return detail;
}
if (elapsed >= maxWaitMs) {
throw new PollTimeoutError(detail, elapsed);
}
await sleep(intervalMs);
}
}
function signalAbortError(signal: AbortSignal): Error {
const reason = signal.reason;
return reason instanceof Error ? reason : new Error("Poll aborted");
}
function defaultAbortableSleep(signal?: AbortSignal): (ms: number) => Promise<void> {
// fallow-ignore-next-line complexity
return (ms: number) =>
new Promise<void>((resolve, reject) => {
const onAbort = (): void => {
clearTimeout(timer);
reject(signalAbortError(signal!));
};
const timer = setTimeout(() => {
signal?.removeEventListener("abort", onAbort);
resolve();
}, ms);
signal?.addEventListener("abort", onAbort, { once: true });
});
}
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/**
* Shared status-string colorizer used by `cloud list/get/render`.
* Extracted so changes to the color palette propagate atomically; without
* this, fallow flagged the repeated switch as duplication.
*/
import { c } from "../ui/colors.js";
import type { HyperframesRenderStatus } from "./_gen/types.js";
export function colorStatus(status: HyperframesRenderStatus | string): string {
switch (status) {
case "completed":
return c.success(status);
case "failed":
return c.error(status);
case "rendering":
return c.progress(status);
default:
return c.dim(status);
}
}
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/**
* `hyperframes cloud` — top-level dispatcher for cloud-render subverbs.
*
* Each subverb lives in `./cloud/<name>.ts`. The dispatcher loads them
* dynamically so the cloud surface doesn't impact CLI cold-start when
* the user is running `render` / `preview` / etc.
*
* Auth is the existing `cli/src/auth/` chain — `cloud` subverbs call
* into `cloud/auth.ts` which bridges `resolveCredential` +
* `buildAuthHeaders` into the generated client. There is no new
* credentials store and no new env var.
*/
import { defineCommand } from "citty";
import type { Example } from "./_examples.js";
import { c } from "../ui/colors.js";
export const examples: Example[] = [
["Render the current directory in the cloud", "hyperframes cloud render"],
["Render a specific project", "hyperframes cloud render ./my-video"],
[
"Render at 60fps + high quality, save to a path",
"hyperframes cloud render ./my-video --fps 60 --quality high -o ./out.mp4",
],
[
"Fire-and-forget with a webhook",
"hyperframes cloud render ./my-video --callback-url https://example.com/hf-hook --no-wait",
],
["Resubmit an already-uploaded zip", "hyperframes cloud render --asset-id asst_abc123"],
[
"Render from a public HTTPS zip",
"hyperframes cloud render --url https://cdn.example.com/site.zip",
],
["List recent cloud renders", "hyperframes cloud list"],
["Fetch one render's status + signed URLs", "hyperframes cloud get hfr_abc123"],
["Soft-delete a render", "hyperframes cloud delete hfr_abc123"],
];
const HELP = `
${c.bold("hyperframes cloud")} ${c.dim("<subcommand> [args]")}
Render HyperFrames compositions on HeyGen's cloud infrastructure. The
project zip is uploaded, the render is dispatched, and the resulting
video is downloaded locally — without spinning up Chrome or ffmpeg
on your machine.
${c.bold("SUBCOMMANDS:")}
${c.accent("render")} ${c.dim("Submit a project (or asset_id / url) and download the result")}
${c.accent("list")} ${c.dim("List recent renders in your account")}
${c.accent("get")} ${c.dim("Fetch one render's status + signed URLs")}
${c.accent("delete")} ${c.dim("Soft-delete a render (GET 404s afterward)")}
${c.bold("AUTH:")}
Uses the credential you signed in with via ${c.accent("hyperframes auth login")}.
Override the API base with ${c.accent("HEYGEN_API_URL")} (default https://api.heygen.com).
`;
export default defineCommand({
meta: { name: "cloud", description: "Render HyperFrames compositions on the HeyGen cloud" },
subCommands: {
render: () => import("./cloud/render.js").then((m) => m.default),
list: () => import("./cloud/list.js").then((m) => m.default),
get: () => import("./cloud/get.js").then((m) => m.default),
delete: () => import("./cloud/delete.js").then((m) => m.default),
},
async run({ args }) {
if (!args._?.[0]) console.log(HELP);
},
});
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/**
* `hyperframes cloud delete <render_id>` — soft-delete a cloud render.
*
* Subsequent GET calls return 404. The signed video URL stops working
* shortly after. There's no undo from the CLI side.
*/
import { defineCommand } from "citty";
import { createCloudClient } from "../../cloud/index.js";
import { reportApiError } from "../../cloud/errors.js";
import { withMeta } from "../../utils/updateCheck.js";
import { c } from "../../ui/colors.js";
import { errorBox } from "../../ui/format.js";
export default defineCommand({
meta: { name: "delete", description: "Soft-delete a cloud render" },
args: {
id: {
type: "positional",
required: true,
description: "Render ID to delete",
},
json: {
type: "boolean",
description: "Emit machine-readable JSON",
default: false,
},
"no-confirm": {
type: "boolean",
description: "Skip the interactive confirmation prompt (required for scripts and --json)",
default: false,
},
},
// fallow-ignore-next-line complexity
async run({ args }) {
if (!args["no-confirm"]) {
// Don't auto-bypass the prompt just because stdin isn't a TTY
// or `--json` was passed — both used to silently skip the
// safety check. Force the caller to opt in via `--no-confirm`
// so cron jobs, CI shells, and JSON consumers can't soft-delete
// by accident.
if (args.json || !process.stdin.isTTY) {
errorBox(
"Confirmation required",
"delete cannot prompt for confirmation here — stdin isn't a TTY or --json was passed.",
"Re-run with --no-confirm to acknowledge the irreversible delete.",
);
process.exit(1);
}
const ok = await confirmDelete(args.id);
if (!ok) {
// Distinct exit code so wrapper scripts can tell an explicit
// decline apart from an API/system error.
console.log(c.dim("Aborted."));
process.exit(2);
}
}
const client = await createCloudClient();
try {
const response = await client.deleteRender({ render_id: args.id });
if (args.json) {
console.log(
JSON.stringify(
withMeta({ render: { render_id: response.render_id }, deleted: true }),
null,
2,
),
);
return;
}
console.log(`${c.success("✓")} Deleted ${c.accent(response.render_id)}`);
} catch (err) {
reportApiError("Could not delete render", err, {
notFound: `No render found with id "${args.id}".`,
});
}
},
});
async function confirmDelete(id: string): Promise<boolean> {
const clack = await import("@clack/prompts");
const answer = await clack.confirm({
message: `Delete render ${id}? This is irreversible.`,
initialValue: false,
});
return answer === true;
}
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/**
* `hyperframes cloud get <render_id>` — fetch detail for a single render.
*
* Includes the signed `video_url` and `thumbnail_url` when status is
* `completed`. The signed URLs are short-lived; don't paste them into
* docs / chat — fetch them on demand.
*/
import { defineCommand } from "citty";
import { createCloudClient } from "../../cloud/index.js";
import { reportApiError } from "../../cloud/errors.js";
import { colorStatus } from "../../cloud/statusColor.js";
import { withMeta } from "../../utils/updateCheck.js";
import type { HyperframesRenderDetail } from "../../cloud/index.js";
import { c } from "../../ui/colors.js";
export default defineCommand({
meta: { name: "get", description: "Fetch detail for one cloud render" },
args: {
id: {
type: "positional",
required: true,
description: "Render ID (returned by `cloud render` / `cloud list`)",
},
json: {
type: "boolean",
description: "Emit machine-readable JSON",
default: false,
},
},
async run({ args }) {
const client = await createCloudClient();
try {
const detail = await client.getRender({ render_id: args.id });
if (args.json) {
console.log(JSON.stringify(withMeta({ render: detail }), null, 2));
return;
}
printHuman(detail);
} catch (err) {
reportApiError("Could not fetch render", err, {
notFound: `No render found with id "${args.id}".`,
});
}
},
});
// fallow-ignore-next-line complexity
function printHuman(detail: HyperframesRenderDetail): void {
const rows: [string, string | undefined][] = [
["Render ID:", c.accent(detail.render_id)],
["Status: ", colorStatus(detail.status)],
["Format: ", detail.format],
["Quality: ", detail.quality ?? undefined],
["Fps: ", detail.fps?.toString()],
["Resolution:", detail.resolution ?? undefined],
["Composition:", detail.composition ?? undefined],
["Title: ", detail.title ?? undefined],
["Callback ID:", detail.callback_id ?? undefined],
[
"Duration: ",
detail.duration !== undefined && detail.duration !== null
? `${detail.duration.toFixed(2)}s`
: undefined,
],
[
"Created: ",
detail.created_at !== undefined && detail.created_at !== null
? new Date(detail.created_at * 1000).toISOString()
: undefined,
],
[
"Completed:",
detail.completed_at !== undefined && detail.completed_at !== null
? new Date(detail.completed_at * 1000).toISOString()
: undefined,
],
["Video URL:", detail.video_url ?? undefined],
["Thumbnail:", detail.thumbnail_url ?? undefined],
["Failure: ", detail.failure_message ?? undefined],
];
for (const [label, value] of rows) {
if (value === undefined) continue;
console.log(`${c.bold(label)} ${value}`);
}
}
+144
View File
@@ -0,0 +1,144 @@
/**
* `hyperframes cloud list` — page through GET /v3/hyperframes/renders.
*
* Cursor pagination: `--limit` caps a single page (max 100 per the
* spec), `--all` walks `next_token` until exhausted. Default page size
* mirrors the API default (10).
*/
import { defineCommand } from "citty";
import { createCloudClient } from "../../cloud/index.js";
import { padEndVisible } from "../../cloud/ansi.js";
import { reportApiError } from "../../cloud/errors.js";
import { parseIntFlag } from "../../cloud/parsing.js";
import { colorStatus } from "../../cloud/statusColor.js";
import { withMeta } from "../../utils/updateCheck.js";
import type { HyperframesRenderDetail } from "../../cloud/index.js";
import { c } from "../../ui/colors.js";
import { errorBox } from "../../ui/format.js";
// Safety cap on --all to defend against a buggy backend serving the
// same next_token in a loop. 50 pages at the maximum page size of 100
// covers 5,000 renders — well past anyone's expected list size.
const MAX_ALL_PAGES = 50;
export default defineCommand({
meta: { name: "list", description: "List recent cloud renders" },
args: {
limit: {
type: "string",
description: "Items per page (1-100; default 10)",
},
token: {
type: "string",
description: "Resume from a previous next_token cursor",
},
all: {
type: "boolean",
description: "Fetch every page (follows next_token until exhausted)",
default: false,
},
json: {
type: "boolean",
description: "Emit machine-readable JSON",
default: false,
},
},
// fallow-ignore-next-line complexity
async run({ args }) {
const limit = parseIntFlag(args.limit, { flag: "--limit", min: 1, max: 100 });
const client = await createCloudClient();
try {
if (args.all) {
const renders = await fetchAll(client, limit);
emit(renders, args.json, null, false);
} else {
const page = await client.listRenders({ limit, token: args.token });
emit(page.data ?? [], args.json, page.next_token ?? null, Boolean(page.has_more));
}
} catch (err) {
reportApiError("Could not list cloud renders", err);
}
},
});
// fallow-ignore-next-line complexity
async function fetchAll(
client: Awaited<ReturnType<typeof createCloudClient>>,
pageSize: number | undefined,
): Promise<HyperframesRenderDetail[]> {
const out: HyperframesRenderDetail[] = [];
const seenCursors = new Set<string>();
let token: string | undefined;
for (let page = 0; page < MAX_ALL_PAGES; page++) {
const result = await client.listRenders({ limit: pageSize, token });
out.push(...(result.data ?? []));
if (!result.has_more) return out;
// Defensive: server said `has_more: true` but didn't hand us a
// cursor to use. Better to surface the malformed shape than
// return a silently-truncated list.
if (!result.next_token) {
errorBox(
"Pagination cursor missing",
"Server returned has_more: true with no next_token — incomplete response.",
"Retry the command, or report this if it persists.",
);
process.exit(1);
}
if (seenCursors.has(result.next_token)) {
errorBox(
"Pagination loop detected",
`Server returned the same next_token (${result.next_token}) twice.`,
"Retry the command, or report this if it persists.",
);
process.exit(1);
}
seenCursors.add(result.next_token);
token = result.next_token;
}
errorBox(
"Pagination cap reached",
`Stopped after ${MAX_ALL_PAGES} pages to avoid an unbounded loop.`,
`Re-run with a higher --limit, or paginate manually with --token.`,
);
process.exit(1);
}
// fallow-ignore-next-line complexity
function emit(
renders: HyperframesRenderDetail[],
asJson: boolean,
nextToken: string | null,
hasMore: boolean,
): void {
if (asJson) {
const payload: Record<string, unknown> = { renders, has_more: hasMore };
if (nextToken !== null) payload["next_token"] = nextToken;
console.log(JSON.stringify(withMeta(payload), null, 2));
return;
}
if (renders.length === 0) {
console.log(c.dim("No renders found."));
return;
}
const idWidth = Math.max(8, ...renders.map((r) => r.render_id.length));
const statusWidth = Math.max(6, ...renders.map((r) => r.status.length));
for (const r of renders) {
const id = c.accent(r.render_id);
const status = colorStatus(r.status);
const created =
r.created_at !== undefined && r.created_at !== null
? new Date(r.created_at * 1000).toISOString()
: "—";
const title = r.title ? ` ${c.dim(r.title)}` : "";
console.log(
`${padEndVisible(id, idWidth)} ${padEndVisible(status, statusWidth)} ${c.dim(created)}${title}`,
);
}
if (nextToken) {
console.log("");
console.log(c.dim(`More results — pass --token ${nextToken} to continue.`));
}
}
+587
View File
@@ -0,0 +1,587 @@
/**
* `hyperframes cloud render` — orchestrate a cloud-rendered HyperFrames
* composition end-to-end:
*
* 1. Resolve the project (or reuse a pre-uploaded `--asset-id` /
* `--url`).
* 2. Zip the project (reuses `createPublishArchive` so the
* file-ignore set matches the existing `publish` command exactly).
* 3. Upload the zip via `POST /v3/assets` (multipart) — the server
* branches on the detected `application/zip` MIME.
* 4. Submit the render via `POST /v3/hyperframes/renders` with a
* `project: {type:"asset_id", asset_id}` shape.
* 5. If `--no-wait`: print the `render_id` and exit immediately.
* Otherwise poll `GET /v3/hyperframes/renders/{id}` every
* `--poll-interval` (default 10s, max 60min). `--callback-url`
* can be combined with either mode: the webhook always fires when
* the server-side render terminates, independent of whether the
* CLI is still polling.
* 6. On `completed`: stream the signed `video_url` to disk.
* 7. On `failed`: print `failure_message` and exit 1.
*
* Auth comes from the existing `cli/src/auth/` chain via `cloud/auth.ts`.
* The cloud HTTP client (`cloud/_gen/client.ts`) is generated from
* `experiment-framework/openapi/external-api.json`; never hand-edit it.
*/
import { defineCommand } from "citty";
import { c } from "../../ui/colors.js";
import { errorBox, formatBytes, formatDuration } from "../../ui/format.js";
import { resolveProject } from "../../utils/project.js";
import { createPublishArchive } from "../../utils/publishProject.js";
import {
reportVariableIssues,
resolveVariablesArg,
validateVariablesAgainstProject,
} from "../../utils/variables.js";
import { withMeta } from "../../utils/updateCheck.js";
import type { Example } from "../_examples.js";
import {
DEFAULT_MAX_WAIT_MS,
DEFAULT_POLL_INTERVAL_MS,
PollTimeoutError,
createCloudClient,
downloadToFile,
pollUntilTerminal,
} from "../../cloud/index.js";
import { reportApiError } from "../../cloud/errors.js";
import { parseEnumFlag, parseIntFlag, parseNumericFlag } from "../../cloud/parsing.js";
import { colorStatus } from "../../cloud/statusColor.js";
import type {
CreateHyperframesRenderRequest,
HyperframesCloudClient,
HyperframesRenderDetail,
} from "../../cloud/index.js";
import { isAbsolute, resolve as resolvePath } from "node:path";
const VALID_QUALITY = ["draft", "standard", "high"] as const;
const VALID_FORMAT = ["mp4", "webm", "mov"] as const;
const VALID_RESOLUTION = [
"landscape",
"portrait",
"landscape-4k",
"portrait-4k",
"square",
"square-4k",
] as const;
const FORMAT_EXT: Record<string, string> = { mp4: ".mp4", webm: ".webm", mov: ".mov" };
export const examples: Example[] = [
["Render the current directory in the cloud", "hyperframes cloud render"],
[
"Pick a specific composition + output path",
"hyperframes cloud render . --composition compositions/intro.html -o ./renders/intro.mp4",
],
["Higher quality, 60fps", "hyperframes cloud render --quality high --fps 60"],
[
"Submit and exit; webhook fires when the render terminates",
"hyperframes cloud render --callback-url https://example.com/hook --no-wait",
],
[
"Override variables (parametrized render)",
'hyperframes cloud render --variables \'{"title":"Q4 Recap","theme":"dark"}\'',
],
["Re-render an already-uploaded zip", "hyperframes cloud render --asset-id asst_abc123"],
];
export default defineCommand({
meta: { name: "render", description: "Render a HyperFrames composition in the cloud" },
args: {
dir: { type: "positional", required: false, description: "Project directory (default: .)" },
fps: { type: "string", description: "Frames per second (1-240). Default: 30." },
quality: { type: "string", description: "draft | standard | high (default: standard)" },
format: { type: "string", description: "mp4 | webm | mov (default: mp4)" },
resolution: {
type: "string",
description:
"Resolution preset: landscape | portrait | landscape-4k | portrait-4k | square | square-4k",
},
composition: {
type: "string",
alias: "c",
description: "Entry HTML file inside the zip (default: index.html)",
},
variables: {
type: "string",
description:
'Inline JSON object overriding data-composition-variables. Example: --variables \'{"title":"X"}\'',
},
"variables-file": {
type: "string",
description: "Path to a JSON file with variable values (alternative to --variables)",
},
"strict-variables": {
type: "boolean",
description: "Fail when --variables keys are undeclared or have the wrong type",
default: false,
},
title: {
type: "string",
description: "Free-text label echoed back in detail responses",
},
"callback-url": {
type: "string",
description:
"HTTPS webhook fired when the render terminates. Fires regardless of whether the CLI is still polling — combine with --no-wait for true fire-and-forget.",
},
"callback-id": {
type: "string",
description: "Opaque tracking ID echoed in webhook payloads",
},
"asset-id": {
type: "string",
description:
"Skip zip+upload and submit an already-uploaded composition. Mutually exclusive with --url and the project dir.",
},
url: {
type: "string",
description:
"Public HTTPS URL of a composition zip. Mutually exclusive with --asset-id and the project dir.",
},
"no-wait": {
type: "boolean",
description: "Submit and exit; print the render_id to stdout",
default: false,
},
output: {
type: "string",
alias: "o",
description: "Destination path for the downloaded video (default: renders/<render_id>.<ext>)",
},
"poll-interval": {
type: "string",
description: `Poll cadence in seconds (default: ${DEFAULT_POLL_INTERVAL_MS / 1000})`,
},
"max-wait": {
type: "string",
description: `Max poll duration in minutes (default: ${DEFAULT_MAX_WAIT_MS / 60_000})`,
},
json: {
type: "boolean",
description: "Emit machine-readable JSON instead of human-friendly progress",
default: false,
},
"idempotency-key": {
type: "string",
description: "Optional Idempotency-Key for safe retries (1-255 chars from [A-Za-z0-9_:.-])",
},
},
// fallow-ignore-next-line complexity
async run({ args }) {
const asJson = Boolean(args.json);
const fps = parseIntFlag(args.fps, { flag: "--fps", min: 1, max: 240 });
const quality = parseEnumFlag(args.quality, VALID_QUALITY, { flag: "--quality" });
const format = parseEnumFlag(args.format, VALID_FORMAT, { flag: "--format" });
const resolution = parseEnumFlag(args.resolution, VALID_RESOLUTION, {
flag: "--resolution",
});
const pollIntervalMs = parsePollIntervalMs(args["poll-interval"]);
const maxWaitMs = parseMaxWaitMs(args["max-wait"]);
validateIdempotencyKey(args["idempotency-key"]);
// Project resolution runs BEFORE variables resolution so a user
// passing conflicting inputs (`dir + --asset-id`) sees the
// structural error before any variable parsing errors.
const project = resolveProjectInput({
dir: args.dir,
assetId: args["asset-id"],
url: args.url,
});
const variables = resolveVariablesAndValidateIfLocal(
args.variables,
args["variables-file"],
args["strict-variables"] ?? false,
project,
);
const client = await createCloudClient();
const upload = await maybeUploadProject(client, project, asJson, args["idempotency-key"]);
const submitted = await submitRender(client, {
projectInput: upload.projectInput,
fps,
quality,
format,
resolution,
composition: args.composition,
variables,
title: args.title,
callbackUrl: args["callback-url"],
callbackId: args["callback-id"],
idempotencyKey: args["idempotency-key"],
});
const renderId = submitted.render_id;
if (args["no-wait"]) {
if (asJson) {
console.log(
JSON.stringify(
withMeta({ render: { render_id: renderId, status: "queued" as const } }),
null,
2,
),
);
} else {
console.log("");
console.log(`${c.success("✓")} Submitted ${c.accent(renderId)}`);
console.log(c.dim(` Poll with: hyperframes cloud get ${renderId}`));
}
return;
}
if (!asJson) {
console.log("");
console.log(c.dim(` Polling ${renderId} every ${pollIntervalMs / 1000}s …`));
}
const detail = await pollWithProgress(client, renderId, asJson, {
intervalMs: pollIntervalMs,
maxWaitMs,
});
if (detail.status === "failed") {
handleFailedRender(detail, asJson);
}
if (!detail.video_url) {
errorBox(
"Render completed but returned no video_url",
`render_id: ${renderId}. Try \`hyperframes cloud get ${renderId}\` to inspect raw fields.`,
);
process.exit(1);
}
const outputPath = resolveOutputPath(args.output, renderId, detail.format);
const downloadResult = await streamVideo(detail.video_url, outputPath, asJson);
if (asJson) {
console.log(
JSON.stringify(
withMeta({
render: detail,
output_path: outputPath,
bytes_written: downloadResult.bytes,
}),
null,
2,
),
);
}
},
});
// ---------------------------------------------------------------------------
// Argument parsing — defers to cloud/parsing.ts for strict validators
// ---------------------------------------------------------------------------
function parsePollIntervalMs(raw: string | undefined): number {
const n = parseNumericFlag(raw, { flag: "--poll-interval", min: 1 });
return n === undefined ? DEFAULT_POLL_INTERVAL_MS : Math.round(n * 1000);
}
function parseMaxWaitMs(raw: string | undefined): number {
const n = parseNumericFlag(raw, { flag: "--max-wait", min: 0.0001 });
return n === undefined ? DEFAULT_MAX_WAIT_MS : Math.round(n * 60_000);
}
const IDEMPOTENCY_KEY_RE = /^[A-Za-z0-9_:.-]{1,255}$/;
function validateIdempotencyKey(key: string | undefined): void {
if (key === undefined) return;
if (!IDEMPOTENCY_KEY_RE.test(key)) {
errorBox("Invalid --idempotency-key", `Got "${key}". Must be 1-255 chars from [A-Za-z0-9_:.-]`);
process.exit(1);
}
}
// ---------------------------------------------------------------------------
// Project resolution (dir | asset-id | url) — exactly one source
// ---------------------------------------------------------------------------
interface ProjectInputSource {
kind: "dir" | "asset_id" | "url";
dir?: string;
assetId?: string;
url?: string;
}
// fallow-ignore-next-line complexity
function resolveProjectInput(opts: {
dir: string | undefined;
assetId: string | undefined;
url: string | undefined;
}): ProjectInputSource {
// Count every source the user explicitly supplied. The positional
// `dir` defaults to `undefined` when omitted (not to "."), so we
// can detect "user actually typed something" vs. "default to cwd".
const explicit = {
dir: opts.dir !== undefined && opts.dir !== "",
assetId: opts.assetId !== undefined && opts.assetId !== "",
url: opts.url !== undefined && opts.url !== "",
};
const count = Number(explicit.dir) + Number(explicit.assetId) + Number(explicit.url);
if (count > 1) {
errorBox("Conflicting inputs", "Pass only one of: project dir, --asset-id, --url.");
process.exit(1);
}
if (explicit.assetId) return { kind: "asset_id", assetId: opts.assetId };
if (explicit.url) return { kind: "url", url: opts.url };
return { kind: "dir", dir: opts.dir ?? "." };
}
function resolveVariablesAndValidateIfLocal(
inline: string | undefined,
filePath: string | undefined,
strict: boolean,
source: ProjectInputSource,
): Record<string, unknown> | undefined {
const variables = resolveVariablesArg(inline, filePath);
if (!variables || Object.keys(variables).length === 0) return variables;
// Only validate against the local composition when we actually have
// a local project on disk. For --asset-id / --url paths the schema
// lives on the server side, so we send the variables as-is and let
// the API surface any mismatch via `hyperframes_project_invalid`.
if (source.kind !== "dir") return variables;
// `resolveProject` calls process.exit on a missing/invalid dir, so
// there's no need to wrap this in try/catch — if it returns, the
// index.html is present. The earlier impl had a dead try/catch.
const { indexPath } = resolveProject(source.dir);
const issues = validateVariablesAgainstProject(indexPath, variables);
reportVariableIssues(issues, { strict, quiet: false });
return variables;
}
// ---------------------------------------------------------------------------
// Upload step (only when project is a local dir)
// ---------------------------------------------------------------------------
interface UploadResult {
projectInput: CreateHyperframesRenderRequest["project"];
}
// fallow-ignore-next-line complexity
async function maybeUploadProject(
client: HyperframesCloudClient,
source: ProjectInputSource,
asJson: boolean,
idempotencyKey: string | undefined,
): Promise<UploadResult> {
if (source.kind === "asset_id") {
return { projectInput: { type: "asset_id", asset_id: source.assetId! } };
}
if (source.kind === "url") {
return { projectInput: { type: "url", url: source.url! } };
}
const project = resolveProject(source.dir);
if (!asJson) {
console.log("");
console.log(`${c.accent("◆")} Zipping ${c.accent(project.name)}`);
}
let archive;
try {
archive = createPublishArchive(project.dir);
} catch (err) {
const msg = err instanceof Error ? err.message : String(err);
errorBox("Zip failed", msg, "Check the project for missing files or unreadable permissions.");
process.exit(1);
}
if (!asJson) {
console.log(c.dim(` ${archive.fileCount} files · ${formatBytes(archive.buffer.byteLength)}`));
}
if (!asJson) {
console.log("");
console.log(`${c.accent("◆")} Uploading to /v3/assets`);
}
const uploadStart = Date.now();
let uploaded;
try {
uploaded = await client.uploadAsset({
file: archive.buffer,
filename: `${project.name}.zip`,
// Tag the multipart part with application/zip so downstream
// proxies / WAFs / any server-side path that keys off the
// part Content-Type see the intended type. The asset
// controller currently sniffs magic bytes from the file
// bytes, so this is belt-and-suspenders today; without it,
// FormData defaults to application/octet-stream.
mimeType: "application/zip",
idempotencyKey,
});
} catch (err) {
reportApiError("Upload failed", err);
}
if (!asJson) {
console.log(
c.dim(
` asset_id: ${c.accent(uploaded.asset_id)} · ${formatDuration(Date.now() - uploadStart)}`,
),
);
}
return { projectInput: { type: "asset_id", asset_id: uploaded.asset_id } };
}
// ---------------------------------------------------------------------------
// Submit step
// ---------------------------------------------------------------------------
interface SubmitOptions {
projectInput: CreateHyperframesRenderRequest["project"];
fps: number | undefined;
quality: "draft" | "standard" | "high" | undefined;
format: "mp4" | "webm" | "mov" | undefined;
resolution: CreateHyperframesRenderRequest["resolution"] | undefined;
composition: string | undefined;
variables: Record<string, unknown> | undefined;
title: string | undefined;
callbackUrl: string | undefined;
callbackId: string | undefined;
idempotencyKey: string | undefined;
}
async function submitRender(
client: HyperframesCloudClient,
opts: SubmitOptions,
): Promise<{ render_id: string }> {
const body = buildRenderBody(opts);
try {
return await client.createRender({ body, idempotencyKey: opts.idempotencyKey });
} catch (err) {
reportApiError("Submit failed", err);
}
}
// fallow-ignore-next-line complexity
function buildRenderBody(opts: SubmitOptions): CreateHyperframesRenderRequest {
const body: CreateHyperframesRenderRequest = { project: opts.projectInput };
if (opts.fps !== undefined) body.fps = opts.fps;
if (opts.quality !== undefined) body.quality = opts.quality;
if (opts.format !== undefined) body.format = opts.format;
if (opts.resolution !== undefined) body.resolution = opts.resolution;
if (opts.composition !== undefined) body.composition = opts.composition;
if (opts.variables !== undefined) body.variables = opts.variables;
if (opts.title !== undefined) body.title = opts.title;
if (opts.callbackUrl !== undefined) body.callback_url = opts.callbackUrl;
if (opts.callbackId !== undefined) body.callback_id = opts.callbackId;
return body;
}
// ---------------------------------------------------------------------------
// Poll + progress
// ---------------------------------------------------------------------------
// fallow-ignore-next-line complexity
async function pollWithProgress(
client: HyperframesCloudClient,
renderId: string,
asJson: boolean,
poll: { intervalMs: number; maxWaitMs: number },
): Promise<HyperframesRenderDetail> {
// ANSI carriage-return redraws only make sense on a TTY. CI logs and
// file redirects get one append per status change instead, and JSON
// mode stays silent altogether.
const interactive = !asJson && process.stdout.isTTY === true;
let lastStatus = "";
try {
return await pollUntilTerminal(client, renderId, {
intervalMs: poll.intervalMs,
maxWaitMs: poll.maxWaitMs,
// fallow-ignore-next-line complexity
onTick: (detail, elapsedMs) => {
if (asJson) return;
if (interactive) {
if (detail.status === lastStatus) {
process.stdout.write(`\r\x1b[2K ${formatTickLine(detail, elapsedMs)}`);
} else {
if (lastStatus) process.stdout.write("\n");
process.stdout.write(` ${formatTickLine(detail, elapsedMs)}`);
lastStatus = detail.status;
}
} else if (detail.status !== lastStatus) {
// Non-TTY: one line per status transition, no carriage returns.
console.log(` ${formatTickLine(detail, elapsedMs)}`);
lastStatus = detail.status;
}
},
});
} catch (err) {
if (!asJson && lastStatus && interactive) process.stdout.write("\n");
if (err instanceof PollTimeoutError) {
errorBox(
"Poll timed out",
err.message,
`The render may still complete. Resume with: hyperframes cloud get ${renderId}`,
);
process.exit(1);
}
return reportApiError("API error during poll", err, {
suggestion: `The render may still be running. Resume with: hyperframes cloud get ${renderId}`,
});
} finally {
if (!asJson && lastStatus && interactive) process.stdout.write("\n");
}
}
function formatTickLine(detail: HyperframesRenderDetail, elapsedMs: number): string {
const status = colorStatus(detail.status);
return `${status} ${c.dim(formatDuration(elapsedMs))}`;
}
// ---------------------------------------------------------------------------
// Terminal handlers
// ---------------------------------------------------------------------------
function handleFailedRender(detail: HyperframesRenderDetail, asJson: boolean): never {
if (asJson) {
console.log(JSON.stringify(withMeta({ render: detail }), null, 2));
process.exit(1);
}
errorBox(
"Render failed",
detail.failure_message ?? "(no failure_message returned)",
`Inspect: hyperframes cloud get ${detail.render_id}`,
);
process.exit(1);
}
function resolveOutputPath(output: string | undefined, renderId: string, format: string): string {
if (output) {
return isAbsolute(output) ? output : resolvePath(process.cwd(), output);
}
const ext = FORMAT_EXT[format] ?? `.${format}`;
return resolvePath(process.cwd(), "renders", `${renderId}${ext}`);
}
// fallow-ignore-next-line complexity
async function streamVideo(
url: string,
destPath: string,
asJson: boolean,
): Promise<{ bytes: number }> {
// `downloadToFile` already creates the parent directory and cleans
// up the partial file on error — no pre-mkdir needed here.
if (!asJson) {
console.log("");
console.log(`${c.accent("◆")} Downloading to ${c.accent(destPath)}`);
}
try {
const result = await downloadToFile(url, destPath);
if (!asJson) {
console.log(c.dim(` ${formatBytes(result.bytes)} written`));
}
return { bytes: result.bytes };
} catch (err) {
const message = err instanceof Error ? err.message : String(err);
errorBox(
"Download failed",
message,
"The presigned URL is short-lived; re-fetch with `hyperframes cloud get`.",
);
process.exit(1);
}
}
+32 -6
View File
@@ -53,7 +53,10 @@ const GROUPS: Group[] = [
},
{
title: "Deploy",
commands: [["lambda", "Deploy and drive distributed renders on AWS Lambda"]],
commands: [
["cloud", "Render compositions on HeyGen's cloud (no local Chrome/ffmpeg)"],
["lambda", "Deploy and drive distributed renders on AWS Lambda"],
],
},
{
title: "AI & Integrations",
@@ -97,12 +100,32 @@ const ROOT_EXAMPLES: Example[] = [
// ── Per-command examples loaded from command files ────────────────────────
// Each command file exports `examples: Example[]`. This function dynamically
// imports them so examples live next to the command they document.
async function loadExamples(name: string): Promise<Example[] | undefined> {
//
// For nested subverbs (e.g. `cloud render`), try the parent-scoped path
// first (`commands/cloud/render.js`) so we don't collide with the
// top-level command of the same name (`commands/render.js`).
// fallow-ignore-next-line complexity
async function loadExamples(name: string, parentName?: string): Promise<Example[] | undefined> {
// Skip the parent-scoped lookup for the root command — `parentName`
// is `'hyperframes'` for every top-level subcommand and no
// `./commands/hyperframes/<name>.js` directory will ever exist.
if (parentName && parentName !== "hyperframes") {
const examples = await tryLoadExamples(`./commands/${parentName}/${name}.js`);
if (examples) return examples;
}
return await tryLoadExamples(`./commands/${name}.js`);
}
async function tryLoadExamples(modulePath: string): Promise<Example[] | undefined> {
try {
const mod = await import(`./commands/${name}.js`);
const mod = await import(modulePath);
return mod.examples;
} catch {
return undefined;
} catch (err) {
// Only swallow "file doesn't exist" — re-throw real load errors
// (syntax error, broken import, init-time throw) so a developer
// sees the diagnostic instead of getting silently wrong help.
if ((err as NodeJS.ErrnoException).code === "ERR_MODULE_NOT_FOUND") return undefined;
throw err;
}
}
@@ -156,6 +179,7 @@ function formatExamples(examples: Example[]): string {
}
// ── Main showUsage override ────────────────────────────────────────────────
// fallow-ignore-next-line complexity
export async function showUsage(cmd: CommandDef, parent?: CommandDef): Promise<void> {
if (!parent) {
console.log(renderRootHelp() + "\n");
@@ -168,7 +192,9 @@ export async function showUsage(cmd: CommandDef, parent?: CommandDef): Promise<v
const name = meta?.name;
if (name) {
const examples = STATIC_EXAMPLES[name] ?? (await loadExamples(name));
const parentMeta = await (typeof parent.meta === "function" ? parent.meta() : parent.meta);
const parentName = parentMeta?.name;
const examples = STATIC_EXAMPLES[name] ?? (await loadExamples(name, parentName));
if (examples) {
console.log(formatExamples(examples) + "\n");
}