Run goal-based evaluation tests for agents. Use when you need to verify an agent meets its goals, debug failing tests, or iterate on agent improvements based on test results.

Deterministic router for math cognitive stack - maps user intent to exact CLI commands

Testing toolkit with assertions, mocks, and suites.

Recommend sharding, caching strategies, and read-replication patterns for Cloudflare architectures. Use this skill when preparing for growth, hitting limits, or optimizing for high traffic.

Expert guidance for proactive threat hunting. Use this when the user asks to "hunt" for threads, IOCs, or specific TTPs.

Automated privacy review for git repositories. Scans for sensitive data exposure including API keys, passwords, database credentials, and tokens. Use before pushing to public repositories or sharing code. Trigger by running 'python privacy_scan.py' on a git repository.

This skill provides guidance for training FastText text classification models with constraints on accuracy and model size. It should be used when training fastText supervised models, optimizing model size while maintaining accuracy thresholds, or when hyperparameter tuning for text classification tasks.

Execute Python tests with pytest, supporting fixtures, markers, coverage, and parallel execution. Use for Python test automation.

Use when working with stacked branches, managing dependent PRs/CRs, or uncertain about git-spice commands (stack vs upstack vs downstack) - provides command reference, workflow patterns, and common pitfalls for the git-spice CLI tool

TypeScript and JavaScript expert with deep knowledge of type-level programming, performance optimization, monorepo management, migration strategies, and modern tooling. Use PROACTIVELY for any TypeScript/JavaScript issues including complex type gymnastics, build performance, debugging, and architectural decisions. If a specialized expert is a better fit, I will recommend switching and stop.

Execute C# code dynamically in Unity Editor via uloop CLI. Use for editor automation: (1) Prefab/material wiring and AddComponent operations, (2) Reference wiring with SerializedObject, (3) Scene/hierarchy edits and batch operations. NOT for file I/O or script authoring.

Upgrade oxc, run codegen, and fix any breaking changes.

Meaning engine that translates intention into safe, effective symbolic experience

Combine scTCR/BCR repertoire data with scRNA-seq expression data using `scRepertoire::combineExpression()`. This process integrates immune receptor information (CDR3 sequences, V(D)J genes, clonotypes) into a Seurat object's metadata, enabling clonotype-aware gene expression analysis.

Manage security policies and access controls for Protect surveillance. Monitor access to recordings and system settings to ensure only authorized personnel have appropriate access.

Create learning paths for topics. Use when user says "learning path", "how do I learn", "roadmap for", "curriculum", "what should I learn first". Auto-trigger when onboarding or skill development discussed.

This skill should be used when writing or refactoring TypeScript/JavaScript code. It provides coding patterns and best practices aligned with the user's preferred development style, typescript language usage patterns, and library-specific tips.

Create comprehensive test plans for features and changes

Redis-backed SSE stream management with stream registry, heartbeat monitoring, completion store for terminal events, and automatic orphan cleanup via background guardian process.

Resolve GitHub issues using isolated worktrees and TDD