Agent skills for Codex CLI

Use when performing web searches, extracting content from URLs, or researching topics requiring up-to-date information.

For treatment contracts, sections 630a-h of the German Civil Code (BGB) define the standard, burden of proof, and counterarguments…

Expert skill for creating tree-sitter grammars for incremental parsing and syntax highlighting

treefmt-nix formatter for Nix flakes — `formatter.nix` via `treefmt-nix.lib.evalModule` (build.wrapper + build.check), lint→format…

Automate Trello boards, cards, and workflows via Rube MCP (Composio).

Fetch the cards in a single Trello list (optionally filtered by activity date with `since`) and return them as both a structured array and…

Discover and track emerging trends across Google Trends, Instagram, Facebook, YouTube, and TikTok to inform content strategy.

name: trend-following description: Trend-following strategies — CTA-style, moving averages, breakout systems, Turtle Trading.

Research latest UI/UX trends from Dribbble and design communities.

Identifies trending topics, hashtags, content formats, and cultural moments relevant to your brand.

Use when targeting Trends in Cognitive Sciences (TiCS) or deciding whether a cognitive science synthesis, opinion, or review fits this…

Use when creating new skills, editing existing skills, or verifying skills work before deployment

Validates all open GitHub issues, closes invalid ones with documentation, flags complex ones for planning discussion, then fixes and…

Triage an active or recent software production incident by establishing impact, stabilizing the system, preserving evidence, building a…

Cut through noisy Google Cloud Logging output and find the real signal.

Internal process for the triage-summarizer agent.

Run CTS test suites and investigate failures

Use this skill to triage the open PR queue before a release.

Triages security alerts in Splunk Enterprise Security by classifying

Performs initial triage of security incidents using the NIST SP

Classifies and prioritizes security incidents using structured IR