spectrum-ts v9.0.0

Breaking Changes

• Space now reserves getMembers, getAvatar, add, remove, and leave. If a custom platform used those names in space.actions, rename them because Spectrum now owns them as universal methods.
• Content now includes addMember, removeMember, and leaveSpace, so exhaustive switch statements over message.content.type may need new cases.

New Features

• Added group membership APIs: addMember(), removeMember(), and leaveSpace(), plus the friendlier space.add(), space.remove(), and space.leave() helpers.
• Added space.getMembers() and space.getAvatar() so apps can read a group roster or fetch the current group icon when the provider supports it.
• iMessage remote/dedicated mode now supports adding members, removing members, leaving groups, reading members, and reading group avatars.
• iMessage group changes from other people now arrive on app.messages as normal inbound messages, including membership changes, renames, and avatar updates. ✨
• Webhook deserialization now understands membership, rename, and avatar content instead of falling back to custom content.

Bug Fixes

• getMembers() now validates provider results and throws a clear error if a provider returns something other than an array.
• Telegram now explicitly reports membership operations as unsupported instead of letting them fall through the generic send path.

Improvement

• Group membership, avatar reads, inbound group events, and nullable message.sender behavior are now documented with iMessage-specific guidance.

---

Version: 9.0.0