Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
SubagentsArea: what it touches
ImprovementsKind: in v2.1.246,
ImprovementsSection of the release
What
The resume paths of the agent-messaging tool replaced their plain final-text field with a structured handback object holding a display name, the content blocks and a harness note count, and this is now part of the tool's declared result shape. With no handback to show, the result is a plain "Resuming agent …" message instead of a formatted final-text summary.
Details
The tool also gained a method for extracting searchable text from its results.
No flag was found on this path.
Evidence
inlineHandback
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
