Adds a customizable separator line before each console.log

Calls a specified function before each browser repaint

A voice agent that places phone calls (reservations, appointments, inquiries) on your behalf, shaped by LLM direction + grounding. Runs fire-and-forget on Retell; an MCP server lets an LLM shape the grounding before each call.

By deleting the out folder before each new build, the plugin ensures a clean output directory for the build process.

A Cypress plugin that auto-waits for non-blank, hydrated React pages before each command.

Plugin for ActionHero.js that creates sessions from any authorization point needed, and load them automatically before each action.

Create a connection to a brand new MongoDB Database before each test.

OpenClaw plugin — automatically inject relevant memories into agent context before each prompt

Pi extension that injects project-local model-specific system prompt Markdown before each agent run.

Given a file with html including facebook group membership requests, prints the members names with @ before each name.

Cloud Pub/Sub Client Library for Node.js

Netlify Build plugin - Downloads and save a seatable database as json file before each build

Extract and write code blocks from Markdown files — path defined by backtick-quoted filename before each fenced block

Secrets client for Node.js

OpenClaw plugin that force-injects required knowledge into the prompt before each request.

No-bullshit, ultra-simple, 35-lines-of-code async parallel forEach / map function for JavaScript.

Cloud Storage Client Library for Node.js

JSON without touching any globals

Cloud Tasks API client for Node.js

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