Explorar skills

Profile and audit mobile app performance -- cold/warm/hot startup time, memory leaks, battery drain, network efficiency, frame rate jank, and binary size. Covers Flutter, React Native, Swift, and Kotlin apps. Detects image memory issues, undisposed controllers, polling without backoff, missing virtualized lists, and unused asset bloat. Use when diagnosing slow launches, investigating ANRs, reducin

Analyze manufacturing defect detection and quality control systems — computer vision inspection pipelines, SPC control charts, Six Sigma process capability (Cp/Cpk), defect classification taxonomies, root cause analysis tooling, and measurement system analysis. Audit QC codebases for detection accuracy, false reject rates, statistical rigor, and traceability compliance.

Audit adaptive learning and student personalization systems for pedagogical quality. Use when you need to evaluate learning path algorithms (branching, remediation, acceleration), mastery detection models (Bayesian, IRT, threshold-based), knowledge graph prerequisite accuracy, recommendation engine fairness and bias, spaced repetition and interleaving, WCAG 2.1 AA and Section 508 accessibility com

Full autonomous execution from idea to working code

Audits and implements mandatory image resizing and compression for all uploaded user images to reduce storage costs while preserving visual quality.

Statically scan a CSS / single-file HTML / multi-file frontend project for references to undefined CSS custom properties — the silent class of bug where `color: var(--ink-2)` is written but `--ink-2` is never declared in any `:root { ... }` block, and the text renders invisible because `var()` with no fallback resolves to the unset initial value. TRIGGER this skill whenever the user says any of: "

Use when the user provides a URL to a standard web page and clean Markdown extraction with Defuddle would reduce clutter and token cost.

Audit a tenant management system for eviction prevention and risk prediction. Evaluates payment pattern analysis and arrears tracking, early warning indicators (financial, behavioral, external), intervention trigger automation, pre-filing mediation workflows, emergency rental assistance integration (ERAP, LIHEAP), legal process tracking with jurisdiction-specific compliance (VAWA, SCRA), and outco

Analyze behavioral segmentation systems for RFM scoring, cohort tracking, churn propensity, engagement scoring, persona clustering, and journey mapping using behavioral economics frameworks. USE THIS SKILL WHEN: user mentions customer segmentation, RFM analysis, cohort analysis, churn prediction, engagement scoring, customer personas, journey mapping, retention analysis, customer lifetime value, o

Use when a Codex or generic local agent needs a focused second opinion from Gemini CLI without MCP routing.

Generate integration tests for APIs, databases, and external services. Auto-detects backend stack (Express, Fastify, NestJS, Django, FastAPI, Rails, Go), ORM (Prisma, TypeORM, SQLAlchemy, GORM), and database (PostgreSQL, MongoDB, Firestore), then creates tests covering endpoint CRUD, auth flows, DB transactions, and external service failures with proper fixtures and mocks. Self-heals failing tests

Feature discovery agent — mines project docs, memory, user feedback, and competitor gaps to surface the highest-leverage features to build next. Outputs a prioritized feature backlog.