Enforce measure-first discipline for code optimization using a 7-step gated decision tree and 40-item checklist. Use when code is too slow, has performance issues, timeouts, OOM errors, high CPU/memory, or doesn't scale. Triggers on: profiler hot spots, latency complaints, unresponsive UI, memory allocation slow, needs optimization. Produce violation/warning/pass table with evidence.

Detect and eliminate generic AI-generated patterns ("slop") across natural language, code, and design.

Refactor codebases using Design by Typed Holes methodology - iterative, test-driven refactoring with formal hole resolution, constraint propagation, and continuous validation. Use when refactoring existing code, optimizing architecture, or consolidating technical debt through systematic hole-driven development.

Guide routine design using the Pseudocode Programming Process (PPP). Produce pseudocode design, header comments, and implementation plan. Use when designing routines, stuck on where to start coding, caught in compile-debug loops, or code works but you don't understand why. Triggers on: can't name the routine, Just One More Compile syndrome, staring at screen, coded into a corner, keep hacking but still broken, too many compiler warnings, overwhelmed by where to start.

This skill should be used when the user asks to 'extract a skill from a debugging session', 'convert debugging session to skill', 'create skill from debug history', 'generate skill from troubleshooting', or mentions extracting reusable knowledge from Claude Code debugging conversations. Transforms conversation history into well-structured, reusable skills using conversation parsing and Fabric AI patterns.

Replace complex conditional logic with table lookups. CHECKER mode identifies opportunities where if/else chains or inheritance hierarchies should become tables. APPLIER mode designs table structure, access method (direct/indexed/stair-step), and key transformations. Use when writing 4+ if/else branches, switch statements keep growing, subclasses differ only in data not behavior, or data changes without code changes. Triggers on: too many if statements, switch growing, subclass per type, customer-controlled format, data-driven behavior, lookup table, mapping data to actions.

cc10x-router

**Version**: 1.0.0

Systematic debugging with Linear integration and structured troubleshooting workflow.

Meta-skill for creating new CCPM skills with proper structure and conventions.

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无状态迭代开发循环工作流，支持开发 (develop)、调试 (debug)、验证 (validate) 三个阶段，每个阶段都有独立的文件记录进展。

Use when designing content delivery networks, caching strategies, or global content distribution. Covers CDN architecture, cache hierarchies, origin shielding, cache invalidation, and edge optimization.

Expert Celery distributed task queue engineer specializing in async task processing, workflow orchestration, broker configuration (Redis/RabbitMQ), Celery Beat scheduling, and production monitoring. Deep expertise in task patterns (chains, groups, chords), retries, rate limiting, Flower monitoring, and security best practices. Use when designing distributed task systems, implementing background job processing, building workflow orchestration, or optimizing task queue performance.

Executive leadership guidance for strategic decision-making, organizational development, and stakeholder management. Includes strategy analyzer, financial scenario modeling, board governance frameworks, and investor relations playbooks. Use when planning strategy, preparing board presentations, managing investors, developing organizational culture, making executive decisions, or when user mentions CEO, strategic planning, board meetings, investor updates, organizational leadership, or executive strategy.

Generates executive business briefings, weekly audits, and strategic reports. Use when creating Monday Morning CEO Briefings, business summaries, performance reports, or strategic analysis.

Task mode heap limiter for memory-constrained environments

Agent interaction capture, logging, and analysis with memory tracking and security (Rust implementation). Use when you need to capture and analyze agent interactions, track tool usage and performance metrics, query execution history, or export audit trails for compliance.

- [Purpose](#purpose)

Analyze LinkedIn profiles in target accounts to identify potential internal champions. Evaluates role, career path, mutual connections, interests, and suggests personalization approach. Use when you need to find who will champion your solution internally.

change-impact-analyzer

A practical framework to map change dependencies and blast radius, including who/what is affected, what to test, rollout/rollback strategies, and stakeholder ownership

Perform post-merge integration tasks after a code PR is successfully merged. This skill completes the development cycle by moving approved specs from `docs/changes/` to `docs/specs/`, updating the ret

Specifies bugs, upgrades, refactors, and behavioral changes as explicit deltas against existing feature specifications, preserving original intent while defining what changes, what remains unchanged, and how correctness is verified.

Analyze and predict construction change orders using ML. Classify change order types, predict costs and schedule impacts, identify patterns, and optimize approval workflows.

Classify a change set as behavior vs structure, then recommend the correct PR label (change:behavior or change:structure) and the appropriate local/CI checks. Use when the user asks whether a change is a behavior change or a structure change, what label to apply, or how CI/testing should differ based on change type.

Auto-generate changelogs from commit history

Generate beautiful infographic PNG images from Claude Code changelog summaries. Use this skill after changelog-interpreter has generated a user-friendly summary, to create a visual representation that can be saved and shared.

Documenting changes to software over time using structured changelog formats, semantic versioning, and clear categorization to help users and developers understand what has changed.

Manages changelog entries following Keep a Changelog format with CalVer versioning. Analyzes changes and generates appropriate changelog descriptions.

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Maintain CHANGELOG.md with properly categorized entries. Use after implementing features, fixing bugs, or making any notable changes. Follows Keep a Changelog format.

Expert in resilience testing, fault injection, and building anti-fragile systems using controlled experiments.

Plan fault injection and resilience tests.

Design and document chaos engineering experiments. Guide steady state baseline, hypothesis formation, failure injection plans, and results analysis. Use for resilience testing, game days, failure injection experiments, and building confidence in system stability.

Plan and architect a single chapter at beat-level granularity. Use when you have a chapter from the Architecture Document and need to create a detailed outline before drafting. Produces a Chapter Outline Document for use by draft-coach or ghostwriter.

This skill generates comprehensive chapter content for intelligent textbooks after the book-chapter-generator skill has created the chapter structure. Use this skill when a chapter index.md file exists with title, summary, and concept list, and detailed educational content needs to be generated at the appropriate reading level with rich non-text elements including diagrams, infographics, and MicroSims. (project, gitignored)

Evaluate educational chapters from dual student and teacher perspectives. This skill should be used when analyzing chapter quality, identifying content gaps, or planning chapter improvements. Reads all lessons in a chapter directory and provides structured analysis with ratings, gap identification, and prioritized recommendations.

Ensure character consistency across scenes and episodes by maintaining canonical character files and validating usage.

Core patterns for all characters — home, location, relationships, inventory

This skill generates interactive Chart.js visualizations for use in iframes using any chart type supported by the library (line, bar, pie, doughnut, radar, polar area, bubble, scatter). Use this skill when users need to create data visualizations for educational content, reports, or dashboards. The skill creates complete MicroSim packages with HTML, CSS, and documentation.

Create and manage Mermaid architecture diagrams with automatic SVG generation

Automatically integrates processed media (audio transcriptions and image summaries) into chat.md files at the correct timestamp position. Use this when you want to merge processed .json audio files and .md image summaries into the daily chat.md conversation log.

Generate quick, effective responses for chat and messaging platforms

Design conversational AI chatbots with optimal flows and user experience

This skill generates two essential marketing/documentation assets for Chat Memo version releases:

Checks comprehensive health check for a Kubernetes Cluster.

Check if recent changes need documentation updates and suggest which docs to update.