Help developers build and validate Block Kit layouts for Slack messages, modals, and Home tabs. Provides authoritative block references and validates with the blocks.validate API. Use this skill whenever the developer wants to compose Slack message layouts, build modals/forms/dialogs, design Home ta

Guide developers through creating a Slack app or agent using the Slack CLI and Bolt (JS or Python). Handles prerequisites, sandbox setup, authentication, project creation from templates, and local development.

Discover, navigate, and call Slack Web API methods (the family.method endpoints at slack.com/api like chat.postMessage, conversations.history, users.info, views.open). Use this skill whenever the developer asks which Slack API method does something, needs a method's required OAuth scopes or token ty

Use the Slack CLI to create, run, and manage Slack apps from the terminal. Use whenever the developer wants to log in, add a team, switch workspaces, or authenticate with Slack; whenever Slack CLI commands are needed (local development with `slack run`, managing app lifecycle, the manifest).

Search and read the official Slack platform documentation at docs.slack.dev. Use this skill to answer conceptual or how-to questions about Slack features. You can also use it to look up, fetch, or summarize specific guide pages from provided docs.slack.dev links.

Guidance for composing well-formatted, effective Slack messages using standard markdown

Guidance for effectively searching Slack to find messages, files, channels, and people

Get a digest of recent activity across multiple Slack channels

Draft a well-formatted Slack announcement and save it as a draft

Find discussions about a specific topic across Slack channels

Generate a standup update based on your recent Slack activity

Summarize recent activity in a Slack channel