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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.225 ·

Search tokenizer emits compound candidates from single-character tokens

Search now joins stray single-character tokens with their neighbours, so split-up terms match better.

You'll notice Improvements
JSON All of v2.1.225
You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
ImprovementsKind: in v2.1.225,
ImprovementsSection of the release
What

Query tokenization pairs a single-character token with an adjacent multi-character neighbour and offers the joined form as an extra candidate, improving matches on terms that were split apart.

Details
  • The joined form is appended before the compound-first ordering is applied.
  • Compound candidates are still filtered out unless the caller explicitly asked for compounds.
Evidence

compound

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

See this entry in the whole of v2.1.225 →

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