What problem does it solve? Setting up Notion Custom Agents involves many moving parts—triggers, model selection, access permissions, Slack and GitHub connections—and misconfiguration leads to agents that fail silently or lack access to the data they need. This Skill provides a complete reference for building, configuring, and debugging these automated workflows. ## Core Features & Use Cases - Trigger Configuration: Set up recurring schedules, Notion database events (page added, property updated), and Slack events (messages, reactions, @-mentions) with correct filters. - Access & Permissions Management: Grant targeted page/database access, configure web access, manage Slack channel permissions, and set sharing levels (Full Access, Can Edit, Can View & Interact). - External Agents (Claude, Cursor): Connect external AI coding agents with GitHub PATs, build coding task boards, and generate files like PowerPoint decks from Notion pages. - Use Case: Create a weekly report agent that runs every Monday at 9 AM PST, reads a project database, and posts a summary to a Slack channel—then debug why it failed by checking the Activity tab and verifying database access grants. ## Quick Start Help me create a Notion Custom Agent that posts a weekly summary of my tasks database to Slack every Monday morning.