Update docs content to match current launcher/plugin/runtime structure and fix stale home demo media assets with cache-busted URLs plus poster refresh. Add supporting backlog/subagent tracking records and docs asset regression coverage.
Introduce optional Discord activity updates across config, runtime, tests, and docs so playback context appears in Discord without destabilizing app lifecycle. Tune default refresh cadence to reduce pause/resume lag during real sessions.
Introduce Discord presence runtime support and continue composition-root decomposition by moving Jellyfin wiring into dedicated composer modules. This keeps main runtime orchestration thinner while preserving behavior and test coverage across config, runtime, and docs updates.
Decompose the immersion tracker facade into focused storage/session/metadata collaborators with dedicated tests and updated ownership docs while preserving runtime behavior.
Tighten main/runtime dependency contracts to remove non-test `as never` and `as unknown as` usage so type drift surfaces during compile/test checks instead of at runtime.
- add subtitleStyle.hoverTokenColor config default + validation
- normalize hover color payloads and propagate configured color to mpv runtime
- refresh invisible overlay tokenization with current subtitle text and tighten hover overlay cleanup hooks
- record TASK-98 and subagent coordination updates
Split config defaults, option metadata, runtime-option registry, and template sections into domain modules while preserving the composed public API in definitions.ts. This keeps ConfigService behavior stable and makes future config extensions easier to add with focused regression coverage.
Collapse src/config/resolve.ts into an orchestrated pipeline over domain modules, wire launcher regression coverage into test scripts, and sync backlog/subagent tracking artifacts for completed TASK-74/TASK-96/TASK-98 follow-up planning.
Introduce runtime domain barrel exports and registry composition support, and document/check main runtime fan-in workflow with related backlog planning artifacts.
Move IPC, shortcuts, startup lifecycle, and app-ready assembly behind dedicated runtime composers so main.ts stays focused on boot wiring while preserving behavior and test coverage.
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