- Add JSONL_INDEX_FILENAME to ALLOWED_IN_DATA_DIR for consistency
- Fix fallback logic in legacy.py to try JSON when JSONL parsing fails
- Replace bare except clauses with specific exception types
- Fix stdin double-consumption in archivebox_crawl.py
- Merge CLI --tag option with crawl tags in archivebox_snapshot.py
- Remove tautological mock tests (covered by integration tests)
Co-authored-by: Nick Sweeting <pirate@users.noreply.github.com>
Switch from hierarchical index.json to flat index.jsonl format for
snapshot metadata storage. Each line is a self-contained JSON record
with a 'type' field (Snapshot, ArchiveResult, Binary, Process).
Changes:
- Add JSONL_INDEX_FILENAME constant to constants.py
- Add TYPE_PROCESS and TYPE_MACHINE to jsonl.py type constants
- Add binary_to_jsonl(), process_to_jsonl(), machine_to_jsonl() converters
- Add Snapshot.write_index_jsonl() to write new format
- Add Snapshot.read_index_jsonl() to read new format
- Add Snapshot.convert_index_json_to_jsonl() for migration
- Update Snapshot.reconcile_with_index() to handle both formats
- Update fs_migrate to convert during filesystem migration
- Update load_from_directory/create_from_directory for both formats
- Update legacy.py parse_json_links_details for JSONL support
The new format is easier to parse, extend, and mix record types.
