Symptom
-------
The upload action rejected anything over 50 MB with a flat
"File too large (>50MB)" — a number that was both too generous for
images (WA caps at 5 MB) and too restrictive for documents (WA
allows 100 MB). And anything over 1 MB was being rejected even
earlier by Next's default Server Action body limit, with a much
less actionable error.
Fix
---
1. New `lib/whatsapp-media.ts` resolves an uploaded file's MIME type
to a WhatsApp delivery kind and validates it against the
per-kind cap that WA actually enforces:
image → 5 MB image/* except sticker-mode
video → 16 MB video/*
audio → 16 MB audio/*
document → 100 MB anything else (PDFs, office docs, …)
Anything not recognised as image/video/audio falls through to
"document", which is also the Baileys sender path the bot uses
to deliver it. So a .zip or .csv ends up correctly classified
AND correctly limited to the document cap.
Error messages now name the kind and show both the actual size
and the cap: "Image too large (5.2 MB > 5.0 MB limit on
WhatsApp)".
2. `next.config.ts` lifts the Server Action body limit from the 1 MB
default to 100 MB, so document uploads actually reach the action
instead of getting bounced at the framework boundary. The WA
per-kind validator inside the action enforces the real limit
from there.
3. The compose-step upload zone hint now reflects the per-kind caps
("Image up to 5 MB · video / audio up to 16 MB · document up to
100 MB") instead of the wrong flat "up to 50 MB" value.
Tests (17 new cases, total 189)
-------------------------------
- classifyMediaKind: image/video/audio prefix routing, fall-through
to document for unknown / empty / octet-stream / text/plain.
- validateForWhatsApp: at-cap, just-under-cap, just-over-cap for
image (5 MB) / video (16 MB) / audio (16 MB) / document (100 MB);
zero-byte rejected; unknown-mime 60 MB upload accepted as document.
- WA_MAX_BYTES sanity: equals the document cap and is >= every other
per-kind limit (so it's safe to use as the framework body cap).
- formatBytes: bytes / KB (no decimals) / MB (one decimal) rendering.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Reshape the account lifecycle to match how operators actually want to
work the system:
- Add Account → creates a row with status='unpaired'. No QR yet; the
operator lands on the detail page.
- Pair / Re-pair → transitions an unpaired account to status='pending'
and opens the live QR flow. Works for first-time pair AND for re-pair
of an account that was previously unpaired.
- Unpair → asks the bot to stop the live Baileys session and clean
session files; sets status='unpaired' but KEEPS the row (and its
reminders) so the operator can re-pair without retyping anything.
- Delete → permanently removes the account and cascades to its groups,
reminders, run history.
Schema:
- whatsapp_groups.account_id and reminders.account_id now have
ON DELETE CASCADE so deleting an account fans out cleanly.
UI:
- /accounts list shows everything except the transient 'pending' state.
- /accounts/[id] shows state-aware buttons: Pair (when unpaired/banned/
disconnected), Sync + Unpair (when connected), Delete (always).
- /accounts/new is now an "Add Account" form (label only).
Other fixes:
- next.config.ts: allowedDevOrigins includes 192.168.0.253 +
test/rexwa subdomains so Server Actions work across the LAN.
- packages/shared/src/rrule.ts: rrule@2.8.1 has no exports field and
ships ESM that some bundlers can't resolve via default OR named
import. Use createRequire to bridge — works under both NodeNext
(bot runtime) and Turbopack (web SSR).
Two related fixes:
1. Phone (and any LAN client) couldn't reach the web container because
the dev compose mapped 127.0.0.1:WEB_PORT instead of binding all
interfaces. Drop the loopback prefix.
2. Turbopack and NodeNext disagree on extension handling: bot's tsc
needs `.js` extensions in source imports; Turbopack's transpilePackages
path can't resolve those `.js` requests back to `.ts` source. Switch
to consuming the workspace packages via their compiled dist instead:
- packages/db + packages/shared point `main`/`exports` at ./dist/*
- drop transpilePackages from next.config.ts; web picks up the
compiled `.js` files directly
- dev compose command for web builds shared+db before running
`next dev` so dist is fresh when Turbopack starts
- put the `.js` extensions back in packages/db source so NodeNext
compilers (bot's tsc, packages/db's own tsc) are happy
Three small build-time fixes surfaced when the Docker images first ran
their full production build (previously only dev mode via tsx):
- packages/shared: exclude *.test.ts from tsc (vitest types not needed
for shipped output), add @types/node dep so node:crypto resolves
- packages/db: add @types/node dep for the same reason
- apps/web: pin Next.js Turbopack root to the workspace root via
next.config.ts so the bundler doesn't fail to detect the monorepo
layout from inside the Docker image
