dtourolle 105cc082ea fix(search): move scope→item-type taxonomy into Rust (UR-049, DR-063)
Stage 1 of scoped-search-boundary-implementation.md — the query side.

scoped-search-boundary.md diagnosed this leak, specified the fix in
detail, and became the justification for the boundary rule in CLAUDE.md,
the check:boundary tripwire, and the spec-review checklist. The fix was
never built: SCOPE_ITEM_TYPES was still live in searchScope.ts, called by
library.ts, and no SearchScope existed anywhere in src-tauri/. The rule's
own founding violation was still shipping.

Rust now owns the taxonomy:

  pub enum SearchScope { All, Music, Movies, Tv }
  impl SearchScope { pub fn item_types(self) -> Option<Vec<String>> }

- SearchOptions gains `scope`, resolved by resolve_scope(). Scope wins
  over include_item_types, which stays for the non-search get_items
  callers that legitimately request one concrete type.
- repository_search resolves the scope ONCE, before the cache/server
  paths diverge, so online and offline filter identically — the failure
  mode most likely to go unnoticed.
- All expands to None (no filter), not the union of the other scopes:
  an explicit includeItemTypes list would silently drop People, folders,
  and any type nobody enumerated.
- searchScope.ts re-exports SearchScope from generated bindings instead
  of a hand-written union, and no longer names an item type for search.
- library.ts sends { scope }.

8 Rust tests written first, confirmed failing on "use of undeclared type
SearchScope" before the implementation existed.

The frontend tests that asserted includeItemTypes contents were rewritten
to assert the opaque scope is sent and includeItemTypes is absent —
keeping the old assertions would require the frontend to know the
taxonomy again, defeating the fix. The expansion is now asserted in Rust.

Verified the spec's headline criterion by hashing every src/ file, adding
"AudioBook" to the Music scope in Rust, and re-hashing: zero frontend
files change. That criterion failed before this commit.

Stage 2 (result-side grouping: GROUP_ITEM_TYPES, GroupedSearchResult on
both search payloads) remains open.
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JellyTau logo
JellyTau

A cross-platform Jellyfin client built with Tauri, SvelteKit, and TypeScript.

Business logic lives in a Rust backend; a UI-rich Svelte frontend handles presentation and talks to it over Tauri's IPC. Targets Linux (libmpv) and Android (ExoPlayer).

Getting Started

This project uses bun as its package manager.

# Activate the Rust environment (fish shell)
source "$HOME/.cargo/env.fish"

# Install dependencies
bun install

# Run in development
bun run tauri dev

# Type-check the frontend
bun run check

# Build for Linux
bun run tauri build

# Build for Android
bun run tauri android build

For the full set of build, test, and Android helper scripts, see scripts/README.md.

Documentation

Topic Location
Architecture overview & subsystem docs docs/architecture/
Requirements, traceability & technical debt docs/requirements.md
Build & release process docs/build-release.md
Docker builds docs/build/docker.md
Traceability tooling & CI docs/traceability.md, docs/traceability-ci.md
Release checklist docs/release-checklist.md
UX flows docs/ux-flows.md

VS Code + Svelte + Tauri + rust-analyzer.

License

MIT

S
Description
A jellyfin client with Tauri
Readme MIT
79 MiB
2026-08-22 08:10:12 +00:00
Languages
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TypeScript 26.6%
Svelte 17.1%
Kotlin 4.9%
Shell 1.7%
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