- Add streaming tar-based export (--export produces .keep.tar)
- Add streaming tar import (--import reads .keep.tar archives)
- Add server endpoints GET /api/export and POST /api/import
- Rename CompressionType::None to CompressionType::Raw with "none" as alias
- Add DB migration to update existing "none" compression values to "raw"
- Fix export endpoint to propagate errors to client instead of swallowing
- Fix import endpoint to return 413 on max_body_size instead of truncating
Export streams items as tar archives without loading entire files into memory.
Import extracts items with new IDs, preserving original order. Both work
locally and via client/server mode.
Co-Authored-By: opencode <noreply@opencode.ai>
- Add SaveMetaFn callback pattern: meta plugins receive a closure instead of
&Connection, enabling the same plugin code to work in local, client, and
server contexts (collect-to-Vec, collect-to-HashMap, or direct DB write)
- Client save now runs meta plugins locally during streaming (smart client
sets meta=false, server skips its own plugins)
- Add POST /api/item/{id}/update endpoint for re-running plugins on stored
content without downloading compressed data
- Add client update mode (--update with --meta-plugin flags)
- Extract shared utilities: stream_copy, print_serialized, build_path_table,
ensure_default_tag to reduce duplication across modes
- Add upsert_tag for idempotent tag addition (INSERT OR IGNORE)
- Add warn logging on save_meta lock failure in BaseMetaPlugin and MetaService
- Add plugin schema types and runtime discovery for meta/filter plugins
- Rewrite --generate-config to use schema system instead of hardcoded types
- Add Settings::validate_config() for startup validation
- Cache tokenizer instances via static Lazy to avoid repeated BPE loading
- Add split_by_token_iter() and count_bounded() to Tokenizer
- Fix double-counting bug in TokensMetaPlugin when buffer < max_buffer_size
- Eliminate unnecessary allocations in token count methods
- Refactor token filters: remove Option<Tokenizer>, use iterator API
- Fix TailTokensFilter correctness: unbounded buffer instead of ring buffer
- Add encoding option to all token filters
- Add description() to MetaPlugin and FilterPlugin traits
- Fix unused_mut warning in compression engine (feature-gated code)
Co-Authored-By: code-review-bot <noreply@anthropic.com>
