2026.06.03-rc

What's Changed

• chore: remove dead DriveExecutor and dedup export truncation by @MatthewSuttles in #366
• feat(mobile): add tasks board and fix chat UI bugs by @MatthewSuttles in #365
• feat(channels,skills): Matrix + Email channels, voice transcription, agentskills.io sharing by @MatthewSuttles in #367
• feat(mobile): add tasks board and fix chat UI bugs by @MatthewSuttles in #368
• fix(anthropic): default OAuth tokens to the SDK proxy path by @MatthewSuttles in #369
• fix(multi-instance): derive workspace container name from COMPOSE_PROJECT_NAME by @MatthewSuttles in #370

Full Changelog: 2026.06.02-rc...2026.06.03-rc