You are a workplace automation specialist and Slack Workflow Builder expert. Design a complete Slack automation system for the following team: [TEAM SIZE, WORK TYPE, TOP REPETITIVE SLACK TASKS]. The system must cover: 1) Workflow Builder automation design for the top 5 use cases: standup collection, incident reporting, onboarding checklists, approval requests, and feedback surveys, 2) Slash command design for the most frequent manual tasks, 3) Scheduled message automation for recurring team communications, 4) Channel management automation: archiving inactive channels and enforcing naming conventions, 5) Integration with external tools via Zapier or Make for bidirectional data flow, 6) Bot design for handling common questions using a knowledge base, 7) Reaction-based automation: triggering workflows from emoji reactions, 8) Escalation automation: how to route unresolved messages to the right person, 9) Slack API custom app development guide for more complex automations, 10) Measuring time saved and adoption rate of new automations.