Adds PUT /mangas/:id/cover (multipart) and DELETE /mangas/:id/cover so
covers can be replaced or cleared after creation, and wires a dedicated
/manga/[id]/edit SvelteKit route that combines the existing PATCH with
the new cover endpoints. Cover PUT cleans up the old blob when the
extension changes, swallowing StorageError::NotFound so a manually-gone
file doesn't surface as a 404 to the client. Edit link on the manga
detail page is gated on session.user, matching the auth posture of the
underlying handlers.
Also pins the local-dev port story via loadEnv() in vite.config.ts so
VITE_PORT / BACKEND_URL from a (gitignored) .env keep the dev URL
stable across runs.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Per-user reading progress and uploader attribution.
Schema (migration 0011): `read_progress` table (one row per (user,
manga); chapter_id nullable on chapter delete) and nullable
`uploaded_by` columns on mangas + chapters with partial indexes
scoped to non-null rows.
Endpoints (all `/me/*`, auth-scoped):
- PUT `/v1/me/read-progress` upserts. FK violations + cross-manga
chapter ids both surface as 4xx (404 / 422) so the API can't be
used to write logically invalid rows.
- GET `/v1/me/read-progress` paged newest-first list.
- GET `/v1/me/read-progress/:manga_id` enriched with chapter_number
for the manga page's Continue CTA.
- DELETE `/v1/me/read-progress/:manga_id` idempotent.
- GET `/v1/me/uploads` interleaved manga + chapter uploads as a
tagged union; limit-only pagination.
Existing manga + chapter upload handlers stamp `uploaded_by`.
Frontend:
- Reader emits progress on mount + page change (debounce) and via
IntersectionObserver in continuous mode. High-water mark is seeded
from the persisted server value so re-opening a chapter doesn't
regress to page 1. Tab close survives via `sendBeacon` (fallback
`keepalive` fetch); SPA navigation flushes via regular fetch.
- Manga detail page shows "Continue reading Chapter N — page M"
above the chapters list, working even for mangas with >50
chapters.
- New `/profile/history` tab with reading history (clear-per-row,
inline error on failure) and uploads (mangas + chapters mixed
chronologically with type-aware rendering).
171 backend tests (incl. 16 history tests covering ownership, FK
race, cross-link guard, chapter SET NULL behaviour) and 97 frontend
tests + svelte-check clean.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Adds first-class manga metadata across the stack:
- **Status** (ongoing / completed), **alternative titles**, normalized
**multi-author** support, **curated genres** (13 seeded), and
**free-form user tags** (case-insensitive, globally shared). Each is
modelled as its own table joined to mangas; `mangas.author` is
backfilled into `authors` + `manga_authors` and dropped.
- New endpoints: `PATCH /v1/mangas/:id` (three-state `description`),
`POST/DELETE /v1/mangas/:id/tags[/:tag_id]`, `GET /v1/genres`,
`GET /v1/tags?search=`.
- `GET /v1/mangas` now returns `MangaCard` (with authors + genres
batched in) and supports `?status=`, `?author_id=`, `?genre_id=`,
`?tag_id=` filters — AND across facets, with empty-array no-op
semantics for the unnest primitive.
- `GET /v1/mangas/:id` returns the enriched `MangaDetail` with tags.
- Frontend: reusable `Chip` component; manga detail page renders
authors as chips linking to `/authors/:id` (Phase 2), a status
badge, alt titles, genres, and tags with inline add/remove (only
the attacher sees remove); upload form supports multi-author /
multi-genre / alt titles / status; search page gets a collapsible
URL-synced filter panel with keyboard-navigable tag autocomplete.
- 126 backend tests (incl. AND-across-facets primitive, case-insens
author/tag de-dup, transactional create rollback, PATCH semantics
for missing / null / set on description); 72 frontend tests +
svelte-check clean.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Previously a storage failure mid-chapter-upload left a partial chapter
row pointing at a `page_count` that didn't match what was on disk, plus
any successfully-inserted page rows. Same shape for a manga create
where the cover put or cover_image_path UPDATE failed after the manga
row was already inserted.
Fix at the DB layer: open `pool.begin()` at the start of the create,
do all DB writes against `&mut *tx`, commit only after the full
sequence succeeds. If anything before commit fails, the transaction is
rolled back on drop and the DB stays consistent. Bytes already written
to storage on a rolled-back transaction become orphans on disk; a
future reaper can sweep them, and we prioritise DB consistency over
storage tidiness in this branch.
- repo::manga::create / set_cover_image_path: signature changed to
`impl PgExecutor<'_>` so handlers can pass either `&PgPool` or
`&mut *tx`. set_cover_image_path is new — replaces the inline
`UPDATE` in the manga upload handler so the call site stays
consistent.
- repo::chapter::create / set_page_count: same shape.
- repo::page::create: same.
- api::mangas::create and api::chapters::create both open a
transaction around their DB writes; storage puts happen inside the
transaction window (since they must precede the page-row insert), so
a failed put aborts before commit.
New integration test (api_uploads::chapter_upload_rolls_back_when_
storage_fails_mid_loop) uses a `FailingStorage` helper that errors on
the N-th `put`. With N=1 (page 2 fails), the handler returns 500 and
the chapter + page tables stay empty.
`harness_with_failing_storage` is exposed alongside the existing
`harness` so future tests can reuse it for other fault-injection
cases.
Lockstep version bump to 0.9.3.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Backend:
- Migration 0005_search.sql enables pg_trgm and adds GIN indexes
(gin_trgm_ops) on mangas.title and on mangas.author (partial, WHERE
author IS NOT NULL).
- repo::manga::list keeps the existing substring (ILIKE) clause and
adds the `%` operator on title + author so the search tolerates typos
('narto' → 'Naruto'). Both branches share the trgm index. A second
count(*) query (same WHERE clause, indexed) yields the total without
scanning twice in any meaningful sense.
- New ListSort enum (Recent / Title) interpolated into ORDER BY from a
hard-coded match — never from request input, so the format!() is not
a SQL-injection seam. Default stays Recent (created_at DESC).
- api::mangas accepts `?sort=recent|title` (snake_case) via serde and
returns `page.total` as a number instead of null.
- api::pagination::PagedResponse gains a `with_total` constructor.
Backend coverage in tests/api_mangas.rs (4 new cases plus the existing
list_is_empty_initially updated to assert total: 0):
- list_returns_total_count_independent_of_pagination — limit=2 with 3
rows returns 2 items and total=3.
- search_via_trigram_tolerates_typos — `?search=narto` finds Naruto.
- list_sort_title_orders_alphabetically — three out-of-order inserts
come back A→Z.
- search_reflects_filtered_total — search narrows total to 1.
Frontend:
- lib/api/mangas.ts gains a `MangaSort` type and threads `sort` through
listMangas's query-string builder.
- Home page renders a "Sort" select (Recent / Title A→Z) that re-runs
the list query, and shows "Showing N of M" when total is present.
Lockstep version bump to 0.8.0.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Set up Mangalord with a Rust/axum backend, SvelteKit frontend, Postgres,
and Docker Compose deployment. Establishes the architecture and TDD
patterns the project will extend:
- Hexagonal-ish backend layering (domain / repo / storage / api) with
a pluggable Storage trait (LocalStorage today, S3 as a future impl).
- Initial migration: users, mangas, chapters, bookmarks.
- Vertical slice for mangas (list, search, create, get) with
#[sqlx::test] integration coverage and storage unit tests.
- SvelteKit frontend using Svelte 5 runes, typed API client, Vitest
unit tests and Playwright e2e with route mocking.
- CLAUDE.md documenting layering, TDD/git/SemVer workflow rules, and
extension points (tags, fulltext search, OCR, S3, auth).
- Project-scoped .claude/settings.json with permission allowlist for
the toolchain (git, cargo, npm/vite, docker, psql, gh, doc fetches).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
