Implement automatic creation and management of room channels based on crisis teams, cell types (OPERATIONAL/DECISIONAL), and role kinds (CYBER, IT, FINANCE, etc.). Each channel provides a filtered view of room content (logbook, jobs, SARA) based on its cell type, creating effective team isolation without data duplication. Channels are automatically created when rooms are created and dynamically updated as participants join, leave, or change teams.
Channel-Based Filtering: When a participant selects a channel, the UI automatically filters:
Logbook: OPERATIONAL channels show Actions, DECISIONAL channels show Decisions
Jobs: Filter job steps to those assigned to crisis roles matching the channel's cellType
