davila7-senior-fullstack lists a modern tech stack and three python scripts without specifying what they actually do, their inputs, outputs, or when to use each one.

davila7-conversation-memory outlines memory tier concepts and identifies security/performance risks, but lacks concrete implementation steps or decision logic for when to apply each memory type.

davila7-senior-computer-vision claims broad ml/ops expertise via generic tech stack listing and aspirational best practices, but lacks concrete vision-specific procedures, actionable workflows, or failure handling.

davila7-product-strategist outlines a product leadership toolkit with okr cascade generation and market analysis capabilities, but lacks actionable procedures, specific invocation patterns, and failure handling.

algorithmic-art covers generative art creation with p5.js, seeded randomness, and interactive parameter exploration. the skill emphasizes philosophical grounding and craftsmanship but lacks concrete procedural steps.

sawyerhood-dev-browser is a cli for browser automation via sandboxed javascript. the skill.md provides trigger phrases but omits intent definition, decision logic, output contracts, or actionable procedures.

davila7-exa-search wraps the exa api for semantic search and content discovery, but lacks procedural depth, decision logic, and failure handling documentation.

davila7-senior-architect is a shell of a skill containing only script invocation syntax and generic best-practices boilerplate, with no actual procedures for architecture work, decision-making, or system design.

davila7-tavily-web provides web search and content extraction via the tavily api, but lacks actionable procedure details, specific trigger phrases, and error handling documentation.

zhayujie-skill-creator documents the skill system architecture and creation process, but fails to function as a usable skill itself. it is meta-documentation without actionable procedures, API contracts, or triggering mechanism.

davila7-codex-review claims to perform code review and changelog generation via codex ai integration, but the skill.md lacks actionable procedure, explicit decision logic, and failure handling.

davila7-seo-fundamentals presents reference tables for e-e-a-t, core web vitals, technical seo, and content best practices, but lacks procedural steps, trigger conditions, or actionable workflows.

anthropics-cookbook-audit provides a framework and checklist for reviewing anthropic cookbook notebooks against style guidelines, but lacks concrete trigger phrases and does not itself execute audits - it reads as a meta-skill defining audit processes rather than performing them.

ruvnet-github-code-review promises multi-agent code review coordination across security, performance, and architecture domains but lacks concrete procedural steps, actionable decision logic, error handling, and proof that the referenced ruv-swarm CLI tools actually exist or work as documented.

ruvnet-agent-test-long-runner is a generic long-task executor with no concrete intent, no measurable inputs, and no decision logic. it reads as motivational advice rather than an actionable skill definition.

davila7-firecrawl-scraper wraps the firecrawl api for web extraction, but lacks procedural depth, concrete examples, and error handling guidance.

sickn33-fal-image-edit nominally covers ai image editing via fal, but the skill.md contains no actionable procedure, trigger phrases, or concrete api details. documentation is a placeholder that defers to an external repository.

ruvnet-agent-trading-predictor claims to exploit temporal advantages and light-speed latency arbitrage for high-frequency trading, but lacks actionable procedures, realistic risk controls, and grounding in actual market mechanics.

davila7-senior-prompt-engineer is a generic ml/ops reference document masquerading as a prompt engineering skill. it lists tech stacks and leadership responsibilities without actionable procedures, specific trigger phrases, or edge case handling.

sickn33-aws-skills is a placeholder skill definition that defers to an external repository without providing actionable procedures, trigger phrases, or concrete guidance on infrastructure automation or cloud architecture.

mcp-builder is a navigation document pointing to external references rather than a self-contained skill. it lacks actionable procedure, decision points, and explicit outcome signals.