15 tagged channels, measured the same way as everything else here.
Browse within: mattermost 6slack 5
Skill Claude CodeCodex
Prepare this repository for a release. Use when asked to do pre-release checks, summarize changes since a previous tag, update WHATSNEW.md or changelog entries, update CONTRIBUTORS.md, audit command long help or docs for release-visible features, or verify release documentation consistency.
Skill Claude CodeCodex
Guidance for querying a Slackdump SQLite3 database directly via the sqlite3 CLI.
Skill Claude CodeCodex
Collect the Slack conversation data from Slackdump Archive format.
itsbariscan/claude-code-marketing
Skill Claude CodeCodex
Marketing strategy, positioning, personas, and channel planning with mandatory discovery gates.
Skill Claude CodeCodex
Pre-push checklist for livetap — verify tests, drift detection, regenerate README/CONTRIBUTING from canonical data, audit agent install flow, update memory, commit and push.
Skill Claude CodeCodex
Read and post Mattermost messages via the mattermost-mcp MCP server — list a channel's posts and threads, search posts, create a post or a threaded reply, and handle file attachments with the domain-typed condensed tools. Use when the agent must read recent conversation in a channel, search for a message, post an…
Skill Claude CodeCodex
Administer Mattermost teams and channels via the mattermost-mcp MCP server — list/create teams, list/create/rename/archive channels, set channel privacy, and manage team & channel membership with the domain-typed condensed tools. Use when the agent must provision a channel, resolve a channel or team by name…