2 Commits

Author	SHA1	Message	Date
Claude	282c3b437c	perf: add GIN trigram indexes for ILIKE substring search ... Eliminates full table scans on all text search queries by enabling pg_trgm extension and creating GIN indexes with gin_trgm_ops on every column used in LIKE/ILIKE '%text%' patterns. Changes: - Add pg_trgm extension to schema.sql - Add 10 GIN trigram indexes: contacts (full_name, first_name, last_name, nickname, organization, email::text, phone::text), calendar_events (summary), files (name), folders (name) - Unify all LOWER(col) LIKE patterns to col ILIKE — eliminates .to_lowercase() allocation in Rust and ensures index match - Add minimum 3-char guard on search queries so PostgreSQL uses the trigram index instead of falling back to sequential scan - Add migration 004 with CONCURRENTLY for zero-downtime upgrades Expected improvement: 100-500x faster text searches on large datasets (e.g. 100K contacts: ~1.5s → ~3ms). https://claude.ai/code/session_01QpWV7HXAagdZfyefUw6wKC	2026-03-02 01:28:59 +00:00
Dionisio	48d853360e	feat: implement OAuth 2.0 Device Authorization Grant (RFC 8628) for WebDAV/CalDAV/CardDAV ... Adds full Device Authorization Grant flow so DAV clients (rclone, etc.) can authenticate without browser-based OAuth redirects. New files: - Domain entity: DeviceCode with status lifecycle (pending/authorized/denied/expired) - Port: DeviceCodeStoragePort trait (7 async methods) - DTOs: request/response types for all device auth endpoints - Repository: DeviceCodePgRepository (PostgreSQL implementation) - Service: DeviceAuthService (initiate, verify, approve, deny, poll, cleanup) - Handler: 6 HTTP endpoints (2 public + 4 protected) - Static: device-verify.html verification page served at /device Flow: 1. Client POST /api/auth/device/authorize → device_code + user_code 2. User opens /device?code=XXXX in browser, approves 3. Client polls POST /api/auth/device/token → receives JWT tokens 4. Client uses Bearer token with existing WebDAV/CalDAV/CardDAV middleware Schema: auth.device_codes table + device_code_status enum added to schema.sql Closes #152	2026-03-01 11:54:43 +01:00