mcpbeat

Add Sub

composio-community/add-sub

Subscribe to a skill event. Adds a subscription that injects context before or after a skill runs. Supports optional conditions at both insert-level (inherited by all subscriptions) and subscription-level (AND-stacked). Conditions include fileExists, gitBranch, envSet, envEquals, fileContains (with optional regex).

130 tokens
context cost
the whole folder, loaded on every use
1
files
instructions only
0
copies elsewhere
how many repositories repackaged it
1856
stars on the repo
on the repository, not the skill itself

Install

one command, takes just this skill from the repository 
npx skills add https://github.com/composio-community/awesome-claude-plugins --skill add-sub

The instruction itself

1 sections, as written by the author

Subscribe to Skill Event

This skill delegates to the /skill-bus:add-sub command for the full interactive process.

Run the command directly: /skill-bus:add-sub

How to use it

Copy the folder

Take composio-community/add-sub from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.