Resolves the four-file conflict with PR #444, which landed a parallel
implementation of the same batch-fsync design (unsynced chunk writes plus
one sync_blobs durability barrier). Both sides converged on identical
trait signatures; main's version is kept for all overlapping code since
it is already merged and carries unit tests:
- blob_storage_ports.rs: doc-comment-only conflict, main's docs kept
- dedup_service.rs: main's pipeline kept. The naive textual merge would
have retained BOTH durability-barrier/INSERT blocks, double-counting
ref_count for every new chunk; the duplicated block from this branch
is dropped
- encrypted_blob_backend.rs, local_blob_backend.rs: main's
implementations kept (fsync_paths_parallel + tests); this branch's
equivalent helpers (fsync_dir, fsync_blob_file, SYNC_BLOBS_CONCURRENCY)
are referenced nowhere else and are dropped
Everything unique to this branch (streaming PROPFIND, range requests,
batch ID resolution, CalDAV/CardDAV indexed lookups, transcode and
breadcrumb changes) merges cleanly and is unchanged.
https://claude.ai/code/session_01GpprjxjtXFYLfXNkoKnHuL
- JWT secret auto-generates and persists to <STORAGE_PATH>/.jwt_secret
- Remove setup token: first admin setup is open until system initialized
- Fix schema.sql: move CREATE EXTENSION pg_trgm/ltree to top
- Update login UI and auth.js to remove setup token fields