Audit-9: NestViewModel.kt is 2112 lines and growing, ~1000 of which
are subscription-lifecycle state machine concerns intertwined with
the room-level public API. Pulling out the full
`NestSubscriptionManager` is a multi-week refactor with subtle
coupling (catalog readiness affects spinner state, mute has effective
+ per-speaker flavours, expiry jobs need the parent scope) and
warrants its own focused review pass.
For now, take the small tractable subset:
- Extract `ActiveSubscription` from a `private inner class` in
NestViewModel to its own file as `internal class
ActiveSubscription` in the same package. The class is purely
state-holding (handle, roomPlayer, player, isPlaying); zero VM
coupling beyond the slot map's value type. Same visibility for
NestViewModel callers; one less private helper class buried
1500 lines into NestViewModel.kt.
- File `commons/plans/2026-05-06-nest-subscription-manager-extraction.md`
documents the deferred full extraction: target shape, state
that moves, methods that move, what stays in VM, why deferred,
when to land. Picks up the next person who opens NestViewModel.kt
rather than leaving them to re-derive the rationale.
Audit-14: T11.3 (stream priority for moq-lite group uni streams) was
deferred from the T11 commit (drop bestEffort=true) because the
:quic-side change touches the writer's hot path and warrants its own
review pass. New file `nestsClient/plans/2026-05-06-stream-priority-followup.md`
spells out:
- Why: bestEffort=true was incidentally biasing drain order toward
newer groups; without it, the writer's round-robin order can
serve a stale group when a fresh one is more useful.
- Target shape: `QuicStream.priority` field, sortedByDescending
in the writer's send-frame loop, `WebTransportWriteStream.setPriority`
pass-through, `MoqLiteSession.openGroupStream` calls
setPriority(sequence). With code sketches.
- Test: pin iteration order via the writer's emitted-frames tape.
- Risk profile: starvation, perf cost of per-pass sort, compat.
- When to land: after interop verification stabilises.
No code changes in this commit beyond the ActiveSubscription move.
https://claude.ai/code/session_014JfZJHSTvyYYWJbC9VbB47
- FeedDefinition data model with FeedSource sealed interface (Filter, Following, Global, DVM, PeopleList, InterestSet, SingleRelay)
- FeedDefinitionRepository with StateFlow, groupedFeeds, pin/unpin/reorder (max 3 pinned)
- JSON serialization via Jackson with round-trip tests (18 unit tests)
- SearchQuery.toFeedDefinition() bridge for creating feeds from search
- FeedBuilderDialog with author search (cache lookup + npub decode), hashtag/relay inputs, kind filter checkboxes, exclude authors/keywords, Cmd+S save, Enter to add
- FeedsDrawerTab in app drawer with edit/delete/pin/unpin actions
- Feeds tab in top header (FilterChips) with inline mode switching
- CustomFeedScreen + DesktopCustomFeedFilter + createCustomFeedSubscription for relay-based custom feed content
- FeedDefinitionEvent (kind 31890) in quartz for future publish/import
- Local persistence via java.util.prefs.Preferences (auto-save on change)
- DeckColumnType.CustomFeed for navigation integration
- Renamed Home to Feeds in nav rail
- Fix: AnimatedGifImage race condition (coerceIn on frame index)
- Fix: search results margins (sidePadding applied consistently)
- Fix: app drawer search includes feeds in results
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Vitor Pamplona