Performance
Performance profiling and optimization
postgis-transform
by mmbmf1
Reproject PostGIS geometry using ST_Transform with correct SRID handling and safe usage patterns.
flight-planner
by probichaux
Plan multi-leg flights with wind-optimized timing and calendar integration. Use when asked to plan a flight, create a flight plan, or schedule a flying mission. Takes a route (e.g., "HSV to JWN to HMP to HSV"), calculates times with winds aloft, and creates calendar entries.
optimizing-query-performance
by djankies
Optimize queries with indexes, batching, and efficient Prisma operations for production performance.
performance
by kprsnt2
Web performance optimization best practices including Core Web Vitals, loading, and caching.
harvest
by shihyuho
"Capture project memory from planning-with-files source-of-truth into Obsidian-compatible second-brain notes in docs/notes. Use for milestone summaries, decision capture, and timeline snapshots. Trigger on: harvest, /harvest, harvest this, save this to second brain, save what we just did, document this work, capture this knowledge."
optimizing-query-selection
by djankies
Optimize queries by selecting only required fields and avoiding N+1 problems. Use when writing queries with relations or large result sets.
modern-patterns-audit
by karchtho
modern practices Input System async await dependency injection pooling optimization
implementing-query-pagination
by djankies
Implement cursor-based or offset pagination for Prisma queries. Use for datasets 100k+, APIs with page navigation, or infinite scroll/pagination mentions.
senior-ml-engineer
by nimeshgurung
World-class ML engineering skill for productionizing ML models, MLOps, and building scalable ML systems. Expertise in PyTorch, TensorFlow, model deployment, feature stores, model monitoring, and ML infrastructure. Includes LLM integration, fine-tuning, RAG systems, and agentic AI. Use when deploying ML models, building ML platforms, implementing MLOps, or integrating LLMs into production systems.
landing-page-optimizer
by aiagentskills
Conversion-focused landing page optimization playbook. Use when auditing or improving landing pages, hero/CTA sections, forms, social proof, or experimentation plans for marketing sites, SaaS, or e-commerce.
numpy-indexing
by cuba6112
Advanced indexing techniques including slicing, fancy indexing, and boolean masks, along with memory implications of views vs. copies. Triggers: indexing, slicing, fancy indexing, boolean mask, np.where, np.ix_.
feedback-mastery
by VisualxIntelligence
Navigate difficult conversations and deliver constructive feedback using structured frameworks. Covers the Preparation-Delivery-Follow-up model and Situation-Behavior-Impact (SBI) feedback technique. Use when preparing for difficult conversations, giving feedback, or managing conflicts.
persistent-memory
by 2730554131
"OpenClaw 持久记忆系统，提供跨会话的长期记忆存储和搜索功能。Use when: user wants to remember something, search past conversations, or build a personal knowledge base. NOT for: temporary notes that don't need persistence."
qavr-status
by kimasplund
Display QAVR (Q-Value Augmented Vector Retrieval) system status including mode, interaction counts, top memories by Q-value, and configuration.
assumption-clarifier
by Hideturno
Identify hidden assumptions, contradictions, and missing info before coding; use when requirements are vague, ambiguous, or risky, and when a task needs clarification questions or explicit success criteria.
mem
by 3osmin
Manage Claude's persistent memory system. Use when the user wants to save, search, list, forget, or organize memories across sessions. Triggers on phrases like "remember this", "save to memory", "what do you remember about", "forget about", "show memories", "memory list".
deep-research
by Tomlord1122
Deep research expert for comprehensive technical investigations. Use when conducting technology evaluations, comparing solutions, analyzing papers, or exploring technical trends.
agent-orchestration-multi-agent-optimize
by ncdevshiv
"Optimize multi-agent systems with coordinated profiling, workload distribution, and cost-aware orchestration. Use when improving agent performance, throughput, or reliability."
chrome-devtools
by acejou27
Use this skill when working with Chrome DevTools, browser debugging, performance profiling, network analysis, JavaScript debugging, CSS inspection, element inspection, console usage, or any web development debugging workflows.
by skillhq
LinkedIn integration for reading feed, profiles, connections, search results, and messages using browser automation
python-guidelines
by StefanMermans
When dealing with python code, these guidelines must always be followed.
ks-brain
by KaiSky0823
ks——把你自己的想法/笔记/观点，接入你本地已购的课程库（或任何你自己的知识源），做发芽(找结构同构的内容并拓展)/点评(发现你没意识到的认知优势)/润色(碎片→成文)/拷问(找逻辑漏洞)，带持久档案+约定越用越懂你。Use when user says 'ks', '发芽一下', '拷问一下我这个', '帮我把这个想法长一长', '这个能连到哪门课', '从我学过的课的角度看', '你学过的课里有没有相关的', or explicitly wants their OWN thought/note connected to their personal course/knowledge library. NOT FOR 通用的写作润色/内容点评/逻辑分析/问答/写代码/查资料——只有当用户明确想"接入自己的课程库/知识库"来处理自己的想法时才触发；用户只是想要不涉及个人知识库的普通润色或点评时，不要触发本skill。
swiftdata-expert
by kashiash
Expert guidance for SwiftData on iOS 17+ and macOS 14+. Use when the user asks about SwiftData models, relationships, queries, predicates, ModelContext, ModelContainer, CloudKit sync, schema migrations, SwiftUI integration with @Query or @Bindable, performance optimization, testing with in-memory containers, or debugging silent save failures and crashes related to SwiftData.
optimizing-with-react-compiler
by djankies
Teaches what React Compiler handles automatically in React 19, reducing need for manual memoization. Use when optimizing performance or deciding when to use useMemo/useCallback.