1. Software Development

Automates AI-assisted code changes, bug fixes, and pull requests for Comfy-Org GitHub repositories.

Provides a simple test harness for verifying basic functionality of the skillet CLI tool.

Tests variable interpolation (e.g., {baseDir}) for path expansion in template strings during development.

Manages stacked Git branches for efficient development workflows, including branch navigation, rebasing, and conflict resolution in dependent branch structures.

Guides developers through creating Sindri extensions, covering structure, validation, installation methods, and new capabilities like project initialization and authentication.

Enables direct debugging of web pages in Chrome using DevTools capabilities through the MCP interface.

Toolkit for testing local web applications using Playwright, enabling frontend verification, UI debugging, and browser log analysis.

Guides creation of Model Context Protocol (MCP) servers enabling LLMs to interact with external APIs/services via Python (FastMCP) or Node/TypeScript (MCP SDK).

Evaluates text criteria on each item in a collection to return a filtered subset of matching items.

Tests the pluck primitive for selecting a single field from JSON or SQL data structures.

Locates a substring or pattern in text and returns its position with contextual surrounding text.

Detects visible item entities within configurable radius, forward cone, and line-of-sight constraints.

Checks if text matches a regex pattern or contains a substring, enabling string validation and processing in code.

Provides a simple synchronous 1-second delay using Python's time.sleep for pacing actions in code execution.

Tests the map primitive function behavior when provided with additional operation arguments, ensuring correct functional execution.

Performs a single adjacent move in a grid-based navigation system and reports the outcome, designed for compositional use in navigation logic.

Tests a calculation tool's functionality for arithmetic operations, trigonometric functions, and variable substitution.

Checks if a string is null, empty, or contains only whitespace. Essential for input validation in applications.

Detects visible entities within a configurable radius (max 7), filtered by view cone and line-of-sight constraints.

Generates test data for validating JSON and SQL primitive operations in database testing environments.

Enables a single-step descent to an adjacent lower cell in grid navigation, handling slopes and shallow drops up to 1 block.

Normalizes agent pose to block center, cardinal yaw, and zero pitch for navigation state initialization.

Provides a unified API to efficiently fetch Minecraft blocks, entities, and items in a single call.

Applies a function to each element in a collection, producing a transformed collection of results.