# Summary

[Introduction](README.md)

# Requirements & Traceability

- [Requirements Specification](requirements.md)
- [Traceability Matrix](traceability.md)
- [Traceability CI](traceability-ci.md)
- [Traces Quick Reference](traces-quick-ref.md)

# Architecture

- [Overview](architecture/README.md)
  - [Rust Backend](architecture/01-rust-backend.md)
  - [Svelte Frontend](architecture/02-svelte-frontend.md)
  - [Data Flow](architecture/03-data-flow.md)
  - [Type Sync & Threading](architecture/04-type-sync-and-threading.md)
  - [Platform Backends](architecture/05-platform-backends.md)
  - [Downloads & Offline](architecture/06-downloads-and-offline.md)
  - [Connectivity](architecture/07-connectivity.md)
  - [Database Design](architecture/08-database-design.md)
  - [Security](architecture/09-security.md)

# UX

- [UX Flows](ux-flows.md)

# Specs — Writing One

- [Spec Template](specs/SPEC-TEMPLATE.md)
- [Spec Review Checklist](specs/SPEC-REVIEW-CHECKLIST.md)

# Specs — Playback & Player

- [Playback Backend Unification](specs/playback-backend-unification.md)
- [Player Facade Enforcement](specs/player-facade-enforcement.md)
- [Playback Documentation Corrections](specs/playback-docs-corrections.md)
- [Video Background Audio](specs/video-background-audio.md)
- [Android Native Video Spike](specs/android-native-video-spike.md)
- [Android Audio Settings Parity](specs/android-audio-settings-parity.md)
- [Audio Equalizer](specs/audio-equalizer.md)
- [Windows Native Audio Backend](specs/windows-native-audio-backend.md)
- [libmpv2 Migration](specs/libmpv2-migration.md)
- [Streaming Bitrate Cap](specs/streaming-bitrate-cap.md)
- [Read-Through Media Cache](specs/read-through-media-cache.md)

# Specs — Library & Browsing

- [Scoped Search](specs/scoped-search.md)
- [Scoped Search Boundary](specs/scoped-search-boundary.md)
- [Scoped Search Boundary — Implementation](specs/scoped-search-boundary-implementation.md)
- [Locally-Indexed Search](specs/catalog-index-search.md)
- [Favourites Browsing](specs/favorites-browsing.md)
- [Library Mosaic](specs/library-mosaic.md)
- [Series Current-Episode Navigation](specs/series-current-episode-navigation.md)
- [Account Menu](specs/account-menu.md)
- [Frontend Domain Model](specs/frontend-domain-model.md)

# Specs — Downloads & Offline

- [Downloads as an Offline Library](specs/downloads-as-offline-library.md)
- [Offline Downloaded-Only Filter](specs/offline-downloaded-only-filter.md)

# Specs — Tooling & Build

- [Traceability Gate Repair](specs/traceability-gate-repair.md)
- [Boundary Tripwire Hardening](specs/boundary-tripwire-hardening.md)
- [Requirement-Coverage Script Removal](specs/req-coverage-script-removal.md)
- [Build Provenance](specs/build-provenance.md)

# Build & Release

- [Build & Release](build/build-release.md)
- [Release Checklist](release-checklist.md)
- [Desktop Packaging](build/build-desktop-packages.md)
- [Windows Build](build/build-windows.md)
- [Defect Windows](defect-windows.md)
- [Docker](build/docker.md)
- [Builder Image](build/build-builder-image.md)

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[Rust API Reference (rustdoc)](api-redirect.md)
