168d94370abdb47f540de2ec29f28019f25c3a76
6 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 Claude
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c930f865b0 |
perf: round 14 — faces narrow projection, auth per-request allocs, CalDAV emit buffers, frontend set churn
Benchmark-gated (benches/ROUND14.md); every change ships a BEFORE/AFTER
benchmark with an equivalence gate and is rolled back on regression (the
rule is encoded as a GATE FAIL exit / threshold expect).
Backend
- Q1 faces_for_file → narrow face_boxes_for_file(id, person_id, bbox) with the
caller filter pushed into SQL: drops the 2 KiB embedding BYTEA + 6 unused
columns per face. 15-face lightbox open 0.312→0.219 ms, 32 KB→840 B/req.
- A1 cookie auth uses the borrow-only extract_cookie_str (already backs CSRF)
instead of extract_cookie_value's owned String: -1 alloc/cookie request.
- A2 compute_relevance ASCII case-fold fast path vs name.to_lowercase() per
result row (Unicode fallback preserved): 1.40x, 12→3 allocs/page.
- A3 sub pre-parsed to Uuid at decode time (TokenClaims.sub_id) vs re-parsing
the 36-char claim on every request incl. cache hits: 22.7→0.7 ns.
- A4 auth + NextCloud middlewares borrow request.headers() instead of taking
axum's HeaderMap extractor (a full map clone): 2→0 allocs/authed request.
- A5 CalDAV getlastmodified via the stack rfc2822_utc (byte-identical to
chrono) vs a per-event to_rfc2822() heap String: 5→0 allocs.
- A6 CalDAV per-event href + quoted etag written into reused page buffers vs a
fresh format! pair per event: 3.48x, 240→6 allocs/40-event page.
Frontend
- F1 t() shares one frozen EMPTY_PARAMS for the no-interpolation call forms vs
a throwaway {} per call: -1 alloc/call.
- F2 favorites favoriteIds is a persistent SvelteSet with per-page add (clear
on reset) vs a brand-new set over the whole accumulated list each page:
22.3x over a 40-page drain (O(N^2)→O(N)).
Verified: cargo check --all-targets, cargo clippy -D warnings, both bench
packs (GATE PASS), frontend npm run check + vitest (4/4). ROUND14.md also
records the investigated-but-deferred backlog (music N+1, contact vcard
over-fetch, CachedBlobBackend syscalls, ResourceList.sections builder, etc.).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PymgCdK78NzUF3oRAQCJfN
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Claude
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221c1f31b0 |
perf: round 11 — StoragePath joined-only, classifier fusion, memoized bodies, query-shape pack, SPA fine-grained stars
Backend (each change benchmark-gated with BEFORE replicas + equivalence gates; see examples/bench_round11_micro.rs, bench_round11_queries.rs, bench_log_writer.rs and benches/ROUND11.md — final numbers land in the follow-up doc commit): - StoragePath re-representation: single canonical joined String, segments derived on demand; File/Folder drop the duplicated path_string field (4000→1000 allocs per 500-row listing page) - Display classifier fusion: classify_display shares one stack-lowered extension across the three decision trees; call sites in FileDto, folder/favorites/recent handlers, trash, path-resolver (+ interning where Arc::from was still used) - /status.php and /openapi.json memoized into OnceLock<Bytes> (openapi rebuilt a 171 KiB spec per request: 2.8 ms → 18 ns) - NC upload-session PROPFIND: write! + pre-sized body + stack RFC2822 dates (2.3-2.6x, 2582→772 allocs at 256 chunks) - REST download: dead FileDto clone removed (capture mime/size + move) - CalendarEventDto/TrashedItem into_parts moves (11 KiB ical_data memcpy gone per CalDAV row); CardDAV getlastmodified stack render - 4xx path: borrowed ErrorResponse serialize, ErrorKind::as_str, not_found/already_exists clone kill - vCard emit via write!; search page moved out with into_iter skip/take; content-hit UUIDs parsed once; group last-user check via HashSet - RateLimiter: lock-free get + insert (and_upsert_with variant REJECTED by benchmark); CSRF token borrow-compare + borrowed cookie extraction - Thumbnail/preview ETags built from as_str (Debug-identical bytes) - Encrypted backend: encrypt_in_place_detached single-buffer write path, chunk-sized reserve in collect_stream; retry labels made lazy - PG: deferred upload registration 3→1 round-trips (persist_file CTE template); direct_grant_cache for Calendar/AddressBook/Playlist authz (single-flight + set_role/clear_role invalidation); expand_user tokio::join!; geo clusters min(uuid)::text; recluster face assignment batched into one UNNEST update - People recluster cosine: norms precomputed once (bit-identical gate) - NC capabilities poll logs demoted to debug; tracing-appender dep added for the log-writer benchmark Frontend: - ResourceList.selectedEntries O(N)-per-toggle → id-index projection O(k log k); favorites/recent consume the batchToolbar snippet param and drop their duplicate filter + dead selectedIds mirror - Recent: star state via new favoriteIds prop — a star click no longer rebuilds all N entries - admin timeAgo >30d fallback uses the cached Intl.DateTimeFormat - vitest gates in src/lib/components/round11.bench.test.ts Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01ABhTEHuGujvwoodh67Kga7 |
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Claude
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aba89c4f5d |
perf: eliminate N+1 hot-path queries, cache immutable lookups, stop re-compressing compressed bytes
Every change is benchmark-verified (harness + before/after numbers in benches/, measured on this branch; reproduction commands in each doc): DAV / sync-client hot paths - PROPFIND dead-properties: one = ANY($1) query per 500-child page instead of one sequential query per child, and indexable `=` predicates instead of IS NOT DISTINCT FROM (seq scans). 2,000-child folder: 1.07-4.54 s of DB chatter -> 4-6 ms (258-773x). Applied to native + NC PROPFIND and both NC REPORT handlers. [benches/DEAD-PROPS.md] - Folder paging: keyset cursor (name > $last) + new partial index (folder_id, name) replaces LIMIT/OFFSET full-folder rescan per page. Full 20k-file walk: 1266 ms -> 77 ms (16.5x). New migration 20260917000000. [benches/PROPFIND-PAGING.md] - NC chroot / default-drive resolution: moka caches (30 s TTL, explicit invalidation on drive mutations) for find_default_for_user and the markerless chroot FolderDto. 2 uncached queries + 2 pool checkouts per NC/WebDAV/WOPI request -> sub-us moka hit (p50 0.7-3.6 ms -> ~1 us). [benches/CHROOT-CACHE.md] - Quota: PROPFINDs whose prop list never names a quota prop skip the 2-query resolution entirely (wants_quota()); the remaining lookups read 2 columns instead of the full auth.users row with its <=512 KiB avatar (11-16x, p50 3.4 ms -> 0.29 ms). Same narrow read now gates every upload quota check. [benches/QUOTA-PATH.md] CPU on the request path - ZIP exports (folder download, share ZIP, batch download): entries whose MIME says already-compressed (JPEG/MP4/zip/pdf/...) are Stored instead of Deflate - deflate ran inline on the tokio writer task at ~41 MB/s for ~0% size gain. Mixed media corpus: 4.31x wall and CPU, archive size unchanged. Shared predicate in common::mime_detect. [benches/ZIP-MEDIA.md] - Compression layers: tower-http's default maps to Brotli QUALITY 11 (verified in brotli-8.0.2 source and empirically: 90 ms per 64 KiB JSON response, 1.3 s per 700 KiB bundle). Both layers pinned to Precise(4): 99x less CPU for ~15% more bytes. SPA assets are now precompressed at build time (scripts/precompress.mjs, 77% smaller) and served via ServeDir::precompressed_br/gzip: 2016x less per-request work, and clients get the better q11 bytes. [benches/STATIC-PRECOMPRESSED.md] Batched / cached backend paths [benches/NPLUS1-AND-CACHES.md] - Content-search ReBAC re-verification: new AuthorizationEngine::check_files_read_batch (default = old loop; PgAclEngine override batches drive resolution + reuses role cache). 200 sequential point SELECTs per search -> 1-2 queries. - Batch-ZIP subtree downloads: drop per-file re-authz + per-file Recent recording (2 writes/file) for subtree entries already authorized at the root - mirrors the native folder-download path. ~6,000 statements removed from a 2,000-file archive. - CDC chunk manifests: immutable by content address, now moka-cached (weight-bounded 32 MiB, 60 s TTL, positive-only, invalidated on delete) - removes one manifest query (p50 0.44-4.4 ms) from every stream, range and full blob read. - People tab: grouped COUNT + batched cover lookup instead of dragging every face row with its 2 KiB embedding (10k faces: 30.4 ms & 21 MB -> 3.8 ms & 1.3 KB, 8.1x); merge() is one set-based UPDATE. [benches/PEOPLE-LIST.md] - Photos timeline cursor: raw timestamptz comparison instead of EXTRACT(EPOCH ...) wrapper + IS NULL OR disjunction - cursor is an index boundary again, deep scroll stops re-scanning skipped rows. - Public share landing: one atomic UPDATE ... access_count + 1 (was SELECT + full-row write-back: racy, lost updates, clobbered concurrent owner edits) - 3 round-trips -> 2 per visit. - move_to_trash: dead full-entity SELECT feeding a documented no-op removed from both branches; dead fields dropped from TrashService. - NFC normalization: is_nfc_quick fast path skips the decompose/recompose state machine for the ~100% already-NFC case (every row loaded from PG). Frontend - Large folders paint after page one (~200 items) via fetchFolderListing's new onPage hook instead of waiting for every sequential page. - Tested-and-reverted (kept for the record): cached Intl.Collator for name sorts - vitest showed it 2x SLOWER than V8's argument-less localeCompare fast path (5.6 ms vs 12.1 ms / 5k names). Sort order untouched. New bench harnesses under examples/ (bench feature): zip_media, dead_props, chroot_cache, quota_path, people_list, propfind_paging, static_precompress. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01CBK1RdtzyP6759Muqe1K1w |
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DioCrafts
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8981c1dfb9 |
refactor(api): remove 5 dead routes + stale deprecation markers
An audit (backend /api routes vs SvelteKit frontend usage, adversarially
verified across the whole repo) found these 5 routes have ZERO callers — no
frontend, no test, no protocol layer, no internal caller — and are superseded:
- GET /api/folders/paginated no-op duplicate of GET /api/folders
(discards the page arg); superseded by
the cursor-paginated /{id}/resources.
- POST /api/dedup/upload superseded by /api/files/upload, which
does the identical CDC dedup ingest.
- POST /api/people/{id}/hide the hide-person toggle was never built
into the UI (is_hidden never read).
- GET /api/admin/settings/general never called anywhere.
- GET /api/admin/settings/registration only the PUT is used; the GET had no
caller (PUT kept).
Removes each route, its handler + _impl, the now-orphaned DedupUploadResponse
DTO + its two serialization tests, the set_hidden service method (only caller
was hide_person), and the OpenAPI path/schema registrations.
Also cleans 4 stale markers: two #[allow(deprecated)] that no longer suppress
anything (zero #[deprecated] remain), the "Legacy folder endpoints (contents,
listing)" comment (both already removed), and a "Re-export AppError for backward
compatibility" comment describing a re-export that doesn't exist.
Net -323 lines. The 31 other unused-by-frontend routes (device-code auth,
CardDAV contact-groups, people/photos & music WIP, dedup/admin debug, i18n,
openapi.json) are intentional surface and were left untouched.
cargo clippy --all-features --all-targets -D warnings: clean. cargo test: 446 passed.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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Edouard Vanbelle
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30eabdb23e | chore(clippy): use sort_by_key with Reverse for face_count ordering | ||
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Claude
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de95de013d |
feat(faces): PeopleService — identity clustering + use cases
Phase 2 increment 4: - recluster(user): union-find connected-components over the user's face embeddings (cosine threshold); groups of >= min_faces become persons, and an existing person's name is preserved across reclusters. O(n^2) — fine for moderate libraries; an ANN index is the documented scale-up. - caller_id-scoped use cases for the HTTP layer: list_people (non-empty clusters, cover thumbnail, most-photographed first), person_photos, faces_for_file, rename, hide, merge, and delete_all (right to erasure). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01JW6ghFMDtnRYuYNzZhb47M |