screentinker/server/lib
ScreenTinker 1bb24e7604 Choose the SQLite driver at runtime, and ship the FFmpeg licence with the binaries
TWO CHANGES, together because they touch the same packager hunks.

1. THE DRIVER.

The BrightSign package used to be MANUFACTURED. scripts/build-server-zip.sh dropped
better-sqlite3 from package.json and then installed db/sqlite-compat.js into
node_modules under that name, so every require resolved to the façade. It worked —
and it shipped a database layer that no test had ever executed. That is the same
shape as the TELEMETRY_COLLECTOR TDZ crash that took production down while 1676
tests and four CI jobs were green: a build-time rewrite cannot be tested by the
build that performs it.

db/sqlite-driver.js now decides at runtime: the native driver when it loads, the
node:sqlite façade otherwise. One artifact, one code path, and — the point — both
branches reachable from a test. ST_SQLITE_DRIVER=node runs the entire suite the way
a player runs it, and a new CI job does exactly that on Node 24 with --omit=optional
so the fallback is reached the same way it is on hardware, not by an env var alone.

better-sqlite3 becomes an optionalDependency, so a host with no compiler installs
cleanly and falls back rather than failing. preflight-deps stops trying to rebuild a
native module on a host that has no toolchain and a working built-in driver — on a
player that was a five-minute node-gyp failure ending in a server that never started.
Asking for the native driver BY NAME (ST_SQLITE_DRIVER=better-sqlite3) still fails
loudly, because a production box that has lost its native module is broken and should
say so rather than quietly running something else.

⚠️ NODE 24 IN PRACTICE. node:sqlite is unflagged only from 23.4; on the 22.x line it
needs --experimental-sqlite and on 20.x it does not exist. So the code probes rather
than comparing versions, the player package pins engines >=24, and the built-in cases
skip on the Node 20 CI job rather than failing there.

Verified on Node 24, both drivers, full suite:
  better-sqlite3   1762 pass / 0 fail
  node:sqlite      1762 pass / 0 fail
and the built payload resolves node:sqlite with no better-sqlite3 present at all.

2. THE LICENCE.

The ffprobe/ffmpeg binaries added in the previous commit are LGPL 2.1 and statically
linked, so the licence text has to travel WITH them — a link on a website is not the
copy the licence asks to accompany the work. The packager now copies
COPYING.LGPLv2.1 and a build README into bin/, and refuses to build if the licence is
missing. legal/third-party.html gains an LGPL section with the written offer required
by section 6 for static linking, and the exact configure line.

It also drops Sharp, which that page still listed although #263 removed it, and names
what actually does the image work now (jimp, @jsquash/webp, @jsquash/avif).

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014kfhrUPit5MCqxeTQyqr56
2026-08-18 20:57:05 -05:00
..
agency-layouts.js feat: agency zone-grant issuance UI + reactive placement card (#73) 2026-06-14 15:12:55 -05:00
agency-targets.js feat(agency): per-token upload folder — auto-created, subtree-confined (#158) (#171) 2026-07-12 21:23:25 -05:00
apk-cache.js Serve a beta APK alongside the stable one, and let a display move between them 2026-07-30 19:12:46 -05:00
apk-signature.js feat(device-owner): tier foundation + QR provisioning + content-expiry & device enhancements (#168) 2026-07-12 19:41:07 -05:00
app-settings.js feat(#146): always-on devices_connected + admin-toggleable /api/status debug block 2026-07-01 18:45:40 -05:00
billing-token.js feat(#146): owner-only CLI to mint billing:read tokens (scripts/mint-billing-token.js) 2026-07-01 21:31:11 -05:00
billing.js feat(#146): usage metering + admin-gated Billable Screens report (contract system-of-record) 2026-07-01 20:45:27 -05:00
bounded-snapshot-store.js fix(widgets): bound the unauthenticated telemetry store, and stop it writing rows 2026-07-26 10:36:09 -05:00
branding.js fix(security): patch quick-win findings from the codebase review 2026-06-08 19:02:19 -05:00
brightsign-package.js Run the ScreenTinker server on the player it serves (#288) 2026-08-18 15:16:09 -05:00
brightsign-snapshot-queue.js Let a BrightSign host COLLECT its capture request over HTTP 2026-08-07 14:15:06 -05:00
brightsign-update.js Every build from alpha10 onward sorted below alpha8 (#270) 2026-08-13 20:20:17 -05:00
chunked-prune.js fix(#146) A: non-blocking maintenance — chunked+yield+band-gate all sweeps 2026-06-30 20:55:05 -05:00
command-queue.js feat(socket): delivery queue for offline-device emits 2026-05-14 13:06:43 -05:00
content-ack-limiter.js fix(#146) E: log/write self-protection — coalesced logs, batched telemetry, bounded maps 2026-06-30 21:34:01 -05:00
content-ingest.js Drop sharp: pure-JS image ops on a worker thread (#263) 2026-08-13 11:40:13 -05:00
device-identity.js fix(#146) P1.1: resolveIdentity short-circuits on device_id (zero-lookup hot path) 2026-06-30 21:57:55 -05:00
device-sanitize.js Scope device serialization to what each endpoint actually needs 2026-07-27 20:40:40 -05:00
device-settings.js Apply a saved device snapshot only inside the workspace it was taken in 2026-07-30 20:56:59 -05:00
device-timezone.js Store a schedule in the timezone its screen runs in 2026-07-28 09:43:46 -05:00
domain-verify.js SSO: refuse delegated proof names, release lapsed and deleted claims 2026-08-10 21:01:26 -05:00
edid.js Run the ScreenTinker server on the player it serves (#288) 2026-08-18 15:16:09 -05:00
emailVerify.js feat(auth,tizen): TOTP 2FA UI, email verification on signup, Tizen SSSP install 2026-07-22 21:08:50 -05:00
flap-limiter.js fix(#148) Item 1: exempt paired+authenticated devices from the flap-limiter quarantine 2026-07-02 14:59:25 -05:00
fsutil.js Stop database snapshots losing their permissions (#289) 2026-08-18 15:24:39 -05:00
ghcr-check.js feat(dashboard): version indicator + GHCR update check (#165) 2026-07-10 22:40:06 -05:00
image-gen.js feat(ai): generate background + foreground images for signs (#41 Phase 2) 2026-06-09 13:40:14 -05:00
image-ops-core.js Drop sharp: pure-JS image ops on a worker thread (#263) 2026-08-13 11:40:13 -05:00
image-ops-worker.js Drop sharp: pure-JS image ops on a worker thread (#263) 2026-08-13 11:40:13 -05:00
image-ops.js Drop sharp: pure-JS image ops on a worker thread (#263) 2026-08-13 11:40:13 -05:00
incident-classify.js feat(diagnostics): device incident log — offline cause, network-vs-reboot, display-sleep (#175) 2026-07-13 11:26:04 -05:00
item-duration.js Default a video playlist item to the clip's own length (#237) 2026-08-06 09:36:53 -05:00
limiter-telemetry.js Record auth rate-limit rejections so they can be measured 2026-07-28 14:01:00 -05:00
liveness.js QA: close four ways a control or an asset lied about itself 2026-08-06 16:12:29 -05:00
log-coalescer.js fix(#146) P3.7: coalescer carries the PEAK numeric over the window 2026-06-30 22:10:45 -05:00
login-lockout.js feat(auth): bound password login per account, not only per IP 2026-07-26 14:07:16 -05:00
media-mute.js Mute reaches YouTube items — it never did, and failed opposite ways per player 2026-08-05 10:50:59 -05:00
media-orientation.js fix(content+android): rotation-aware media — portrait upright on dashboard AND player (#170) (#172) 2026-07-12 22:05:11 -05:00
media-tools.js Backfill missing thumbnails at boot, and say when ffmpeg is absent 2026-08-07 09:30:32 +01:00
numeric-code.js fix(devices): generate access-gating six-digit codes with a CSPRNG 2026-07-26 14:24:03 -05:00
oidc-providers.js Customer Entra tenants: verify the domain, then be believed 2026-08-11 23:05:25 -05:00
oidc.js SSO: refuse delegated proof names, release lapsed and deleted claims 2026-08-10 21:01:26 -05:00
orientation-style.js Preview a rotated display the way people see it, not the way its framebuffer is 2026-08-06 09:38:31 -05:00
ota-breaker.js Every build from alpha10 onward sorted below alpha8 (#270) 2026-08-13 20:20:17 -05:00
ota-download-guard.js feat(#146): /api/status.debug throughput counters (gauges -> gauges + work done) 2026-06-30 23:24:32 -05:00
pair-lockout.js fix(pairing): expire a pairing code on device liveness, not row age 2026-07-27 10:59:38 -05:00
parse-size.js Parse MAX_FILE_SIZE, and document what else caps an upload 2026-07-28 20:40:14 -05:00
passwordReset.js feat(auth): self-service password reset 2026-07-27 11:19:39 -05:00
permissions.js feat(roles): add cross-org platform_operator staff role (#13) 2026-06-05 10:30:21 -05:00
player-cache-policy.js Offline media on every player, and a revision so the cache can still be updated 2026-08-05 15:27:36 -05:00
player-capabilities.js Run the ScreenTinker server on the player it serves (#288) 2026-08-18 15:16:09 -05:00
player-media-health.js Export shared modules to the browser even when Node is in the page 2026-08-07 10:36:50 -05:00
preflight-deps.js Choose the SQLite driver at runtime, and ship the FFmpeg licence with the binaries 2026-08-18 20:57:05 -05:00
public-email-domains.js SSO: fix an account takeover, a remote crash, and login CSRF found in review 2026-08-10 18:12:07 -05:00
reconnect-throttle.js fix(#146): reconnect/heartbeat storm containment (beta5) 2026-06-29 22:12:13 -05:00
recovery-grant.js fix(auth): back break-glass recovery with a revocable, auditable grant 2026-07-26 14:49:03 -05:00
rolling-counter.js feat(#146): /api/status.debug throughput counters (gauges -> gauges + work done) 2026-06-30 23:24:32 -05:00
safe-socket.js fix(#146): crash-hardening — one device's handler throw can't take down the fleet 2026-06-29 23:38:11 -05:00
schedule-eval.js Export shared modules to the browser even when Node is in the page 2026-08-07 10:36:50 -05:00
schema-check.js fix(db): observable migrations + fail-fast schema verification (#37) 2026-06-09 09:31:52 -05:00
secretbox.js feat(ai): AI content design in the Designer, BYO endpoint (#41 Phase 1) 2026-06-09 12:23:55 -05:00
session-settle.js fix(#148) patch2: per-device session-settle debounce — absorb duplicate-socket storms 2026-07-02 19:12:46 -05:00
settings-pin.js The settings PIN can be rotated and set from the dashboard 2026-08-05 13:44:15 -05:00
socket-rooms.js feat(socket): Phase 2.3 workspace-scoped dashboard socket rooms + per-command permission gates. Dashboard namespace was previously a flat broadcast - every connected dashboard received every device's status/screenshot/playback events platform-wide (foreign device names + IPs included). Inbound socket commands gated by a legacy admin/superadmin role check that was dead code post-Phase-1 rename. 2026-05-12 11:34:24 -05:00
ssrf-guard.js feat: transition engine — GL wipes across web, Tizen & Android (+ image↔video) (#204) 2026-07-20 16:45:32 -05:00
status-log-writer.js feat(diagnostics): device incident log — offline cause, network-vs-reboot, display-sleep (#175) 2026-07-13 11:26:04 -05:00
sync-backend.js Drop the user-agent fallback — it could never fire 2026-08-05 10:30:10 -05:00
tcp-keepalive.js fix(#148) Items 2-4: mark-offline closes the socket + tighten ping + TCP keepalive 2026-07-02 14:59:25 -05:00
telemetry.js Install statistics: send on opt-in, name a blocked firewall, and add an operator collector (#268) 2026-08-13 19:00:37 -05:00
tenancy.js refactor(auth): drop the unused optionalAuth middleware 2026-07-24 21:03:25 -05:00
tenant-cascade-migration.js fix(db): cascade tenant resources on workspace/org delete (#18 follow-up) 2026-06-08 16:01:52 -05:00
thumbnail-backfill.js Backfill missing thumbnails at boot, and say when ffmpeg is absent 2026-08-07 09:30:32 +01:00
totp-lockout.js feat(server): TOTP primitives - encrypted secret, hashed recovery codes, verify lockout (#100) 2026-06-13 20:48:55 -05:00
totp.js feat(auth,tizen): TOTP 2FA UI, email verification on signup, Tizen SSSP install 2026-07-22 21:08:50 -05:00
transition-bundle.js feat: transition engine — GL wipes across web, Tizen & Android (+ image↔video) (#204) 2026-07-20 16:45:32 -05:00
transition-config.js feat: transition engine — GL wipes across web, Tizen & Android (+ image↔video) (#204) 2026-07-20 16:45:32 -05:00
upload-sniff.js fix(uploads): derive stored type from file content, and never serve uploads as documents 2026-07-25 11:47:09 -05:00
user-deletion.js feat(#150): preserve per-device settings across delete+re-pair (fingerprint-keyed) 2026-07-07 12:40:47 -05:00
version-precedence.js Every build from alpha10 onward sorted below alpha8 (#270) 2026-08-13 20:20:17 -05:00
wall-geometry.js Describe a portrait video wall as portrait, and stop a wall hiding its screens 2026-08-06 09:46:31 -05:00
wgt-cache.js feat(auth,tizen): TOTP 2FA UI, email verification on signup, Tizen SSSP install 2026-07-22 21:08:50 -05:00
zone-validate.js fix: per-item mute round-trip + multi-zone orphan-zone fallback & warnings 2026-06-22 23:16:29 -05:00