* feat: initial email impl
* feat: IMAP email ingest (builds on the scaffold) (#100)
* chore: add imap-simple, mailparser, vitest
* feat: AES-256-GCM helpers for email credentials
* feat: extract ingestUnsortedFile helper, reuse in upload action
* chore: gitignore .worktrees/
* feat: email-sync types and pure attachment/search filters
* feat: imap-simple + mailparser client wrapper
* feat: email sync orchestration with UID watermark + status persistence
* feat: encrypt email credentials at rest, add UID/addedAt fields
* feat: real IMAP test-connection, scoped sync-now, thin cron entry
* docs: update email app README to match real IMAP/encryption/UID behavior
* fix: nest SINCE search criteria and guard missing addedAt for first-run sync
* fix: show last-sync time and error detail from sync in server card
* fix: skip storage recompute when no attachments ingested
Avoids an ENOENT crash on first sync when the user's uploads dir does not exist yet and nothing was ingested; this was also masking the real per-server error. Adds regression tests for the guard.
* feat: configurable initial-grab window (fetch-since date)
First sync is bounded by a user-chosen 'Fetch emails since' date instead of the server's addedAt; blank = entire mailbox (IMAP ALL). The UID watermark takes over after the first run.
* fix: add missing @langchain/core dependency
@langchain/core is only a peer dep of the @langchain/* packages and was not installed on a clean npm install, breaking the build (e.g. /unsorted via ai/analyze).
* fix: harden email sync — UID dedup guard, locked status write, graceful decrypt, scrypt memo
Addresses review findings: skip messages at/below the UID watermark (defends against the IMAP `n:*` re-fetch quirk); lock the app_data row with SELECT FOR UPDATE so concurrent cron/manual syncs can't clobber each other; return a friendly error when a stored password can't be decrypted (e.g. after BETTER_AUTH_SECRET rotation) and document the coupling; memoize the scrypt-derived key.
* feat: enforce per-server syncInterval on cron; skip non-Buffer attachments
The cron now honors each server's syncInterval (manual Sync Now bypasses the throttle), so the configured interval is no longer ignored. Attachments whose parsed content is not a Buffer are skipped instead of throwing on .length. Adds throttle regression tests.
* refactor: remove dead lastProcessedMessageId field; clarify cron throttle in README
lastProcessedMessageId was superseded by the lastProcessedUid watermark and never read; dropped from the type and form state. README now describes the per-server interval as an app-level throttle (manual Sync Now bypasses).
* feat(email): UI-selectable sync frequency + working cron heartbeat
Replace the per-server sync-interval number input with a dropdown of
presets (15m/30m/hourly/6h/12h/daily). Switch the stored unit from hours
to minutes and update the throttle accordingly.
Make the cron actually run: heartbeat now fires every 5 minutes as the
resolution floor while each mailbox's UI frequency gates real fetches.
Propagate env into cron jobs via /etc/cron.env (cron strips the
environment) and add BETTER_AUTH_SECRET to the email-sync service in the
dev/build compose files so stored passwords can be decrypted.
* fix(email): reset Add Server dialog to provider selection on close
Radix's onOpenChange only toggled isOpen, so closing the dialog via Esc,
overlay click, or the X left the step/selectedProvider state intact.
Reopening then jumped straight to the previous provider's config form
instead of the provider-selection screen. Route every close through
handleClose() to reset the step.
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Co-authored-by: Evgenii Burmakin <Freika@users.noreply.github.com>
