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Found 2,135 Skills
Data format specialist covering TOON encoding, JSON/YAML optimization, serialization patterns, and data validation for modern applications. Use when optimizing data for LLM transmission, implementing high-performance serialization, validating data schemas, or converting between data formats.
Create FilamentPHP v4 forms with fields, validation, sections, tabs, and relationships
Defines caching strategies with cache keys, TTL values, invalidation triggers, consistency patterns, and correctness checklist. Provides code examples for Redis, CDN, and application-level caching. Use when implementing "caching", "performance optimization", "cache strategy", or "Redis caching".
Review error handling, input validation, and exception patterns using 24-item checklist. Use when auditing defensive code, designing barricades, choosing assertion vs error handling, or deciding correctness vs robustness strategy. Triggers on: empty catch blocks, missing input validation, assertions with side effects, wrong exception abstraction level, garbage in garbage out mentality, deadline pressure to skip validation, trusted source rationalization. Produce status table with VIOLATION/WARNING/PASS per item, or barricade/error-handling design recommendations.
Use when creating an R modeling package that needs standardized preprocessing for formula, data frame, matrix, and recipe interfaces. Covers: mold() for training data preprocessing, forge() for prediction data validation, blueprints, model constructors, spruce functions for output formatting.
Post-writing SEO validation with pass/fail checklist covering title tag length and keyword placement, meta description quality, heading hierarchy and keyword density, internal/external link audit with anchor text analysis, canonical URL verification, Open Graph meta tags (og:title, og:description, og:image), Twitter Card validation, URL structure optimization, and image alt text presence. Produces prioritized fix list with specific recommendations. Use when user says "seo check", "check seo", "validate seo", "blog seo", "seo validation", "on-page seo", "title tag check", "meta description check", "heading check", "link audit".
Apply a structured migration workflow from native mini-program projects to weapp-vite and wevu. Use when converting Page/Component code to Vue SFC, replacing setData-heavy state updates with ref/reactive, migrating properties/observers/triggerEvent contracts, introducing platform guards, and building migration-focused e2e validation and rollback checkpoints.
Minimal validation for crawl-and-skill workflow readiness.
Collaborative Naming Process for Products. Used when users want to name a product, project, or module. Through the structured process of "Soul Mining → Constraint Extraction → Route Diversification → Direction Selection → Competitor Validation → Final Confirmation", generate brand-vital names from vague ideas and avoid impulsive naming.
Validates JSON data against JSON Schema using the z-schema library. Use when the user needs to validate JSON, check data against a schema, handle validation errors, use custom format validators, work with JSON Schema drafts 04 through 2020-12, set up z-schema in a project, compile schemas with cross-references, resolve remote $ref, configure validation options, or inspect error details. Covers sync/async modes, safe error handling, schema pre-compilation, remote references, TypeScript types, and browser/UMD usage.
Data processing expert including parsing, transformation, and validation
TanStack Form v1 - type-safe forms with Zod/Yup/Valibot validation, async validation, arrays, nested fields, React 19 Server Actions