Ship a smaller installer that no longer carries ffmpeg.exe/ffprobe.exe
(the bulk of its size). On first run they are downloaded from a pinned
upstream archive (gyan 8.1.2), verified against a pinned SHA-256, and
unpacked with the OS tar.exe into the managed userData/bin dir -- the
same place as the self-updating yt-dlp, so they survive app updates and
portable re-extraction. A hard onboarding gate blocks the app until they
are present, with a "locate existing ffmpeg" folder-picker fallback for
offline machines and a Repair action in Settings > About.
The updater's streaming/checksum/redirect/idle-timeout download loop is
extracted to lib/verifiedDownload.streamVerifiedFile and shared by both
the app-installer download and the ffmpeg fetch; the updater's public
behaviour and error strings are unchanged (its boundary tests still pass).
No new npm dependency: extraction uses the System32 bsdtar resolved by
absolute path (audit F3).
Note: this commit also carries pre-existing, in-progress aria2c/network
and updater-token work that was already uncommitted in the working tree
and is entangled with the above in shared files (updater.ts, ipc.ts,
preload/index.ts, mockApi.ts, shared/ipc.ts, plus the settings/network
files and aria2c.exe). It was not cleanly separable by path, so it is
included here rather than split out.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
describeDownloadError condenses a postprocessing failure to one line for
the queue/notification, discarding the rest of yt-dlp's stderr. The
persisted error log now also keeps the fuller non-noise transcript
(stderrDetail) as an optional `detail` field, and the Diagnostics card
gets a collapsible "Show details" expander per row so a failure like
"Postprocessing: Conversion failed!" can be inspected -- and copied
into a bug report -- without re-running the download from a terminal.
The ROADMAP/ROADMAP-PINCHFLAT docs were removed; this drops the now-dead
"see ROADMAP-PINCHFLAT.md" breadcrumbs (and one "the roadmap" mention)
from source comments, preserving the surrounding Pinchflat-style context.
Comment-only; typecheck (node+web) green.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Re-implements the sleepRequests/sleepInterval/maxSleepInterval feature
(--sleep-requests / --sleep-interval / --max-sleep-interval) from the
stale feat/binary-management-and-library-scale branch, ported onto
current main's structure (zod settingsSchema, decomposed NetworkCard).
All default to 0/off, preserving current behaviour.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
A MediaProfile bundles { kind, quality, options, outputTemplate, extraArgs }
that a Source points at via Source.profileId, overriding the global defaults
field-by-field for that source's downloads.
Backend mirrors CommandTemplate: profiles.ts (createJsonStore, PROFILES_MAX,
isProfileLike + sanitize), CRUD IPC (profiles:list/save/remove) + preload +
useProfiles store; Source.profileId + sources:set-profile. Pure resolution
in @shared/profileResolve.ts (profile → global, per field; unit-tested).
Applied in the sources-store enqueueItems; a per-download collectionOutput-
Template override threads to buildArgs so a profile's outputTemplate wins.
UI: ProfileManager (mirrors TemplateManager) in a new Settings → Advanced →
Media profiles card, plus a per-source Profile picker in the Library source
detail. Both live-verified in the preview; 354 tests pass.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Command preview + incognito toggle were already wired end-to-end in the
DownloadBar (Show command button, Incognito checkbox) — flipped the two
stale ROADMAP.md checkboxes with notes; verified live in the preview.
Output-path setting (PINCHFLAT): new Settings.collectionOutputTemplate — a
raw yt-dlp -o template overriding the default Channel/Playlist/NNN-Title
layout for Library downloads (empty = default). collectionOutputTemplate()
takes an optional custom template (joined under outDir, left for yt-dlp to
expand); download.ts passes the setting; zod schema validates it as a safe
relative template; Settings -> Filenames field. Tests in buildArgs +
settingsSchema; live-verified the field renders.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
debont80