11412b8873
- Add removeMember() to MarmotManager and AccountViewModel - Add updateGroupMetadata() to MarmotManager for MIP-01 name/description - Add MarmotGroupData.toExtension() for encoding metadata as MLS extension - Add proposeGroupContextExtensions() to MlsGroup - Apply spotlessApply formatting fixes - SecretTree: prune consumed generations below current minimum https://claude.ai/code/session_018gVkmmYgMFtBH7G31pCk9N