UnigramDev/Unigram/collection-adapters-review • f17fd30 • 1 files, +162/-0
Write up the collection adapters

SearchCollection and IncrementalCollectionView are two implementations of the
same adapter, differing by one real feature - the search query driver - and
duplicating everything else. Reading them after the crash fixed in #3361 turned
up a list of defects in both, plus a few in MediaCollection, none of which is
worth losing.

Records what the adapters are for, who uses which, what is wrong with each, and
a direction: converge on IncrementalCollectionView's per-index morph and leave
SearchCollection owning only the query. Open decisions are listed as open, and
the one performance claim that has not been measured says so.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

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