- Voice Mode promoted from
@internalhidden feature to public user-facing capability - Message attachments now support pre-resolved file objects (
{file_uuid, file_name, size, is_image}) alongside file paths - New
skillsconfiguration option forClaudeAgentOptions - Five new getter methods on app state API (
getToolPermissionContext, etc.) - New
getSupportedExtensionsAPI method - New
message_ratedtool for SDK hosts to surface thumbs up/down ratings - Cache control strategy changed from query-source-based to TTL-based caching
Evidence
Voice Mode promotion (search for "Voice mode settings") — description changed from @internal; attachments (search for "file_uuid")
Strings lifted out of the shipped bundle, so the claim above can be checked against them.