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Content

Review and improve a conference talk script by cross-referencing actual source code. Resolve ambiguities, fix inaccuracies, and enhance narrative flow.

Development

Captures before/after screenshots of web pages or elements for visual comparison. Use to document UI changes or generate PR visuals. Accepts two URLs or two image paths.

Data & AI

A skill for handling football (soccer) related tasks and data analysis.

Documentation

Fix broken links and stale redirect hops found by the daily link checker, choose the right fix for each, and open one auditable pull request.

Development

Automatically resolves PHPStan errors by analyzing and fixing type issues. Loops until zero errors or stagnation.

Development

Create or update a PR from the repo template, detect linked issues, and run judgment passes for integrated journal hygiene.

Development

Complete release process: update changelog, determine semantic version bump, run pre-commit hooks, manage collision risks, and sync with Wiswa.

DevOps

Production deployment rules, rollback-first recovery, dependency batching, CI cost awareness, framework upgrade verification, and fallback observability.

Data & AI

A persistent knowledge base combining an LLM wiki with a knowledge graph for accumulating and cross-referencing information.

DevOps

Upgrades NixOS to a new stable release by updating version-pinned flake inputs (e.g., nixpkgs, home-manager) and handling breaking changes. It researches breaking changes for the target release, creates an upgrade plan, and executes the upgrade with verification. Use this when moving from one NixOS release to the next, not for minor flake.lock updates.

DevOps

Reference for the odu runner: run a full pipeline, a single recipe, or a platform-pinned node, and attach to a live run. Prefer the MCP interface when available.

Development

Evaluates, scores, and improves existing skills under .codex/skills. Requires user confirmation before changes.