/slack-channel:configure

Overview

Configure the Slack channel with its bot and app-level tokens. This is the only token-writing path: validate prefixes, write .env with owner-only permissions, never echo secrets, and return control to the install walkthrough.

Prerequisites

• A Slack app already created (via /slack-channel:install Step 1 or manually at api.slack.com/apps) with:
  • the Bot User OAuth Token (xoxb-...) from OAuth & Permissions, and
  • the App-Level Token (xapp-..., scope connections:write) from Socket Mode settings.
• A writable home directory — state lives at ~/.claude/channels/slack/.

Usage