Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
InternalsArea: what it touches
Internal ChangesKind: in v2.1.224,
Internal ChangesSection of the release
What
Extracted PDF page images are now listed and read back through the shared storage abstraction rather than direct filesystem calls, with a guard that fails if the extraction directory sits outside the session's tool-results store. Model-capability caches and the closed-issues cache gained the same storage-backed paths; all of them fall back to the previous filesystem path when no storage handle is supplied.
Evidence
PDF extraction directory is outside the session tool-results store
Strings lifted out of the shipped bundle, so the claim above can be checked against them.