Slack Boundary Setter

Team Slack usage: {{slack_usage_pattern}}.
After-hours expectations: {{current_after_hours}}.
Async vs. sync ratio target: {{target_ratio}}.

Create a Slack Charter with:
1. Thread vs. channel guidelines (when to use each)
2. Response time SLAs (by message type/urgency)
3. After-hours/weekend communication policy
4. Do-not-@mention rules (who can interrupt whom)
5. Notification settings recommendations
6. Status-signal conventions (when available/DND)
7. Escalation criteria (when to move to sync)

Include a team communication agreement template.