Claude Code v2.1.219 ·
Tool-result eviction no longer double-counts already-seen results
Duplicate tool results no longer inflate the size math that decides what gets dropped.
You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
CompactionArea: what it touches
Bug FixesKind: in v2.1.219,
Bug FixesSection of the release
What
The size accounting that decides which tool results to evict no longer inflates its running total when the same result appears more than once.
Details
- In the previously-seen-results total, ids already marked seen contribute zero.
- Budget comparisons therefore reflect distinct results rather than repeats.
Evidence
toolUseId
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
See this entry in the whole of v2.1.219 →
