slack-rich-output

Slack Block Kit, mrkdwn syntax, and rich message formatting for building Slack app output. Triggers on: Slack, Block Kit, mrkdwn, Slack blocks, Slack formatting, Slack message, Slack modal, Slack App Home, rich text block, section block, actions block, table block, markdown block, Slack mentions, Slack date formatting, Slack surfaces, Work Objects, Slack link unfurl, chat.postMessage, views.open, views.publish, Slack interactive elements, Slack select menu, Slack button, Slack overflow, context block, header block, divider block, Slack mrkdwn vs markdown. Use when: building Slack apps or bots, formatting Slack messages, constructing Block Kit payloads, creating modals or App Home views, implementing link unfurling, adding interactive elements, or any task involving Slack message composition. Proactively apply when generating Slack API payloads, chat.postMessage calls, or Block Kit JSON.