Claude skills and agent skills

loulanyueSkill

logistics-exception-management

loulanyue/awesome-claude-notes/skills/logistics-exception-management/SKILL.md

Codified expertise for handling freight exceptions, shipment delays, damages, losses, and carrier disputes. Informed by logistics professionals with 15+ years operational experience. Includes escalation protocols, carrier-specific behaviors, claims procedures, and judgment frameworks. Use when handling shipping exceptions, freight claims, delivery issues, or carrier disputes.

loulanyueSkill

nanoclaw-repl

loulanyue/awesome-claude-notes/skills/nanoclaw-repl/SKILL.md

Operate and extend NanoClaw v2, ECC's zero-dependency session-aware REPL built on claude -p.

loulanyueSkill

nuxt4-patterns

loulanyue/awesome-claude-notes/skills/nuxt4-patterns/SKILL.md

Nuxt 4 app patterns for hydration safety, performance, route rules, lazy loading, and SSR-safe data fetching with useFetch and useAsyncData.

Often used withagent-payment-x402·dart-flutter-patterns·quarkus-security

loulanyueSkill

perl-patterns

loulanyue/awesome-claude-notes/skills/perl-patterns/SKILL.md

Modern Perl 5.36+ idioms, best practices, and conventions for building robust, maintainable Perl applications.

loulanyueSkill

perl-testing

loulanyue/awesome-claude-notes/skills/perl-testing/SKILL.md

Perl testing patterns using Test2::V0, Test::More, prove runner, mocking, coverage with Devel::Cover, and TDD methodology.

loulanyueSkill

plankton-code-quality

loulanyue/awesome-claude-notes/skills/plankton-code-quality/SKILL.md

Write-time code quality enforcement using Plankton — auto-formatting, linting, and Claude-powered fixes on every file edit via hooks.

loulanyueSkill

postgres-patterns

loulanyue/awesome-claude-notes/skills/postgres-patterns/SKILL.md

PostgreSQL database patterns for query optimization, schema design, indexing, and security. Based on Supabase best practices.

Often used withcontent-hash-cache-pattern·ralphinho-rfc-pipeline·vite-patterns

loulanyueSkill

production-scheduling

loulanyue/awesome-claude-notes/skills/production-scheduling/SKILL.md

Codified expertise for production scheduling, job sequencing, line balancing, changeover optimization, and bottleneck resolution in discrete and batch manufacturing. Informed by production schedulers with 15+ years experience. Includes TOC/drum-buffer-rope, SMED, OEE analysis, disruption response frameworks, and ERP/MES interaction patterns. Use when scheduling production, resolving bottlenecks, optimizing changeovers, responding to disruptions, or balancing manufacturing lines.

loulanyueSkill

product-lens

loulanyue/awesome-claude-notes/skills/product-lens/SKILL.md

Like YC office hours but automated. Asks the hard questions: Output: a PRODUCT-BRIEF.md with answers, risks, and a go/no-go recommendation. Reviews your current project through a founder lens: Maps the actual user experience: When you have 10 ideas and need to pick 2: All modes output actionable docs, not essays. Every recommendation has a specific next step. Pair with: - /browser-qa to verify the user journey audit findings - /design-system audit for visual polish assessment - /canary-watch for post-launch monitoring

loulanyueSkill

prompt-optimizer

loulanyue/awesome-claude-notes/skills/prompt-optimizer/SKILL.md

Analyze raw prompts, identify intent and gaps, match ECC components (skills/commands/agents/hooks), and output a ready-to-paste optimized prompt. Advisory role only — never executes the task itself. TRIGGER when: user says "optimize prompt", "improve my prompt", "how to write a prompt for", "help me prompt", "rewrite this prompt", or explicitly asks to enhance prompt quality. Also triggers on Chinese equivalents: "优化prompt", "改进prompt", "怎么写prompt", "帮我优化这个指令". DO NOT TRIGGER when: user wants the task executed directly, or says "just do it" / "直接做". DO NOT TRIGGER when user says "优化代码", "优化性能", "optimize performance", "optimize this code" — those are refactoring/performance tasks, not prompt optimization.

loulanyueSkill

python-patterns

loulanyue/awesome-claude-notes/skills/python-patterns/SKILL.md

Pythonic idioms, PEP 8 standards, type hints, and best practices for building robust, efficient, and maintainable Python applications.

Often used withconfigure-ecc·dart-flutter-patterns·agent-payment-x402

loulanyueSkill

python-testing

loulanyue/awesome-claude-notes/skills/python-testing/SKILL.md

Python testing strategies using pytest, TDD methodology, fixtures, mocking, parametrization, and coverage requirements.

Often used withdjango-verification·python-patterns·project-guidelines-example

loulanyueSkill

pytorch-patterns

loulanyue/awesome-claude-notes/skills/pytorch-patterns/SKILL.md

PyTorch deep learning patterns and best practices for building robust, efficient, and reproducible training pipelines, model architectures, and data loading.

Often used withdart-flutter-patterns·agent-payment-x402·ralphinho-rfc-pipeline

loulanyueSkill

quality-nonconformance

loulanyue/awesome-claude-notes/skills/quality-nonconformance/SKILL.md

Codified expertise for quality control, non-conformance investigation, root cause analysis, corrective action, and supplier quality management in regulated manufacturing. Informed by quality engineers with 15+ years experience across FDA, IATF 16949, and AS9100 environments. Includes NCR lifecycle management, CAPA systems, SPC interpretation, and audit methodology. Use when investigating non-conformances, performing root cause analysis, managing CAPAs, interpreting SPC data, or handling supplier quality issues.

loulanyueSkill

ralphinho-rfc-pipeline

loulanyue/awesome-claude-notes/skills/ralphinho-rfc-pipeline/SKILL.md

RFC-driven multi-agent DAG execution pattern with quality gates, merge queues, and work unit orchestration.

Often used withagent-payment-x402·pytorch-patterns·lead-intelligence

loulanyueSkill

regex-vs-llm-structured-text

loulanyue/awesome-claude-notes/skills/regex-vs-llm-structured-text/SKILL.md

Decision framework for choosing between regex and LLM when parsing structured text — start with regex, add LLM only for low-confidence edge cases.

Often used withralphinho-rfc-pipeline·pytorch-patterns·agent-payment-x402

loulanyueSkill

returns-reverse-logistics

loulanyue/awesome-claude-notes/skills/returns-reverse-logistics/SKILL.md

Codified expertise for returns authorization, receipt and inspection, disposition decisions, refund processing, fraud detection, and warranty claims management. Informed by returns operations managers with 15+ years experience. Includes grading frameworks, disposition economics, fraud pattern recognition, and vendor recovery processes. Use when handling product returns, reverse logistics, refund decisions, return fraud detection, or warranty claims.

loulanyueSkill

rules-distill

loulanyue/awesome-claude-notes/skills/rules-distill/SKILL.md

Scan skills to extract cross-cutting principles and distill them into rules — append, revise, or create new rule files

loulanyueSkill

rust-patterns

loulanyue/awesome-claude-notes/skills/rust-patterns/SKILL.md

Idiomatic Rust patterns, ownership, error handling, traits, concurrency, and best practices for building safe, performant applications.

Often used withpytorch-patterns·architecture-decision-records·context-budget

loulanyueSkill

rust-testing

loulanyue/awesome-claude-notes/skills/rust-testing/SKILL.md

Rust testing patterns including unit tests, integration tests, async testing, property-based testing, mocking, and coverage. Follows TDD methodology.