- Add DNS_CACHE_FALLBACK_ENABLED setting (default: true)
- Add in-process DNS cache (_dns_cache, _dns_cache_lock, _get/_set_cached_ipv4)
- Add _resolve_ipv4 (async) and _resolve_ipv4_sync: AF_INET lookup, cache on
success, return cached IP on EAI_AGAIN when fallback enabled
- Add _IMAP4SSLwithSNI: connects to pre-resolved IPv4 but uses original
hostname for TLS SNI/cert verification
- Add _POP3SSLWithIPv4Pref / _POP3WithIPv4Pref: override _create_socket to
use pre-resolved IPv4 while keeping original host for POP3_SSL SNI
- Add _make_pop3_conn factory and _make_imap_client async factory
- Wire IPv4/cache helpers into all 6 connection call-sites (IMAP x3, POP3 x3)
- Distinguish transient DNS (EAI_AGAIN) from permanent in _format_connection_error
- Replace asyncio.get_event_loop() with get_running_loop() in 4 async sites
- All 75 existing unit tests pass unchanged
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Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
aioimaplib stores RFC822 literal data as bytearray in response.lines,
not bytes. The extraction loop checked isinstance(line, bytes) which
returns False for bytearray, silently dropping every email body and
causing all IMAP emails (T-Online, GMX, etc.) to appear empty.
Fix: accept (bytes, bytearray) and convert to bytes() immediately so
the rest of the pipeline is unaffected. Two new regression tests mirror
the real aioimaplib behaviour by passing bytearray as the literal.
Agent-Logs-Url: https://github.com/christianlouis/InboxConverge/sessions/341f5c82-70f8-438d-91ca-8e906a06c400
Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
Backend (mypy - 56 errors fixed):
- database.py: Fix async generator return type to AsyncGenerator
- database_models.py: Add type annotations for SQLEnum columns
- middleware.py: Use explicit Optional for exempt_paths parameter
- mail_processor.py: Fix type narrowing in fetch_emails, add Dict type annotation for KNOWN_PROVIDERS
- users.py, auth.py, providers.py, tasks.py: Add type: ignore comments for SQLAlchemy Column assignment patterns
Frontend (eslint - 3 errors, 2 warnings fixed):
- login/page.tsx: Replace any with unknown + type narrowing, prefix unused vars with underscore
- register/page.tsx: Replace any with unknown + type narrowing
Add .github/copilot-instructions.md with lint-check requirements
Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
Agent-Logs-Url: https://github.com/christianlouis/pop_puller_to_gmail/sessions/dac7ab78-fe27-4fe4-890f-32c6c1c6d881
- Add gmail_service.py with Gmail API users.messages.insert() for direct email injection
- Add DeliveryMethod enum and GmailCredential model to database models
- Add delivery_method field to MailAccount schema and model
- Create providers.py endpoint with 12 provider presets (Gmail, GMX, WEB.DE, Outlook, Yahoo, AOL, T-Online, 1&1/IONOS, Freenet, Posteo, mail.de, iCloud)
- Expand MailServerAutoDetect with 30+ domain mappings
- Update Celery tasks to prefer Gmail API injection, with SMTP fallback
- Add ProviderWizard.tsx frontend component for quick provider setup
- Update AddMailAccountModal.tsx with wizard integration
- Add Google API Python client libraries to requirements.txt
- Add Gmail API config settings
- Add unit tests for Gmail service and provider presets
Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
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copilot-swe-agent[bot]