debugging
5
regex-tester
Test, debug, and explain regular expressions. Visualize matches, generate patterns from examples, and convert between regex flavors.
dkyazzentwatwa
tools
sorting
stars
current ordering strategy
query
all entries
refine the visible subset
debugging
5
exploration
Debugging, prototyping, and learning mode. Use when investigating bugs, exploring APIs, or spiking solutions before committing to TDD implementation.
pablobfonseca
tools
debugging
5
decomp-fixup
Fix build issues for matched functions in the Melee decompilation project. Use this skill when builds are failing due to header mismatches, signature issues, or caller updates needed after a function has been matched. Invoked with /decomp-fixup [function_name] or automatically when diagnosing build failures.
itsgrimetime
tools
debugging
5
elixir-root-cause-only
MANDATORY systematic debugging - trace to root cause before proposing fixes. NO random changes, NO symptom fixes, NO "try this". Use when debugging ANY error or issue.
mkreyman
tools
debugging
5
vela-jira
Fetch Vela crash information from Jira issues, extract crash platform links from comments, download ELF/coredump/log files using playwright browser automation, and organize files for GDB debugging. Supports multiple cores (ap, cp, sensor, audio) and auto-detects latest crash from tool comments.
XuNeo
tools
debugging
5
java-api-discovery
Discover Java API signatures from compiled JARs using javap instead of guessing or relying on incomplete documentation. Use when encountering unknown methods, pagination patterns, union types, or compilation errors from incorrect API assumptions.
tstapler
tools
debugging
5
javascript
JavaScript coding standards and best practices for JavaScript and TypeScript. Use when writing or reviewing JavaScript code, working with promises, or discussing JavaScript patterns.
bendrucker
tools
debugging
4
godot-optimization
Expert knowledge of Godot performance optimization, profiling, bottleneck identification, and optimization techniques. Use when helping improve game performance or analyzing performance issues.
Zate
tools
debugging
4
querying-gpt52
Queries GPT-5.2 for high-reasoning code analysis, root-cause bug fixing, and complex coding questions. Provides P0-P3 prioritized analysis reports, architecture audits, and security reviews with configurable reasoning effort (none/low/medium/high/xhigh). 400K context, 128K output.
costiash
tools
debugging
4
hammer-benchmark-report
Generates professional performance analysis reports from SDL3 HammerEngine benchmark results including statistical analysis, comparison tables, visualizations, and recommendations. Use when preparing performance documentation, analyzing optimization efforts, or generating milestone/release reports.
Ronin15
tools
debugging
4
due-diligence
Comprehensive application audit. Analyzes best practices, security compliance, frontend design quality. Identifies top improvements and critical errors. Produces scores for design, code quality, and security.
andersnygaard
tools
debugging
4
project-context
Detects project tech stack, languages, frameworks, and security-relevant features. Use when you need to understand the project structure for security analysis or audit scoping.
Zate
tools
debugging
4
grafana
Observability visualization with Grafana and the LGTM stack (Loki, Grafana, Tempo, Mimir). Use when implementing dashboards, log aggregation, distributed tracing, or metrics visualization. Triggers: grafana, loki, tempo, mimir, dashboard, logql, traceql, observability stack, LGTM.
cosmix
tools
debugging
4
bundle-analyzer
Analyzes JavaScript bundle sizes, identifies large dependencies, and suggests optimizations for webpack, vite, rollup. Use when user asks to "analyze bundle", "optimize bundle size", "reduce bundle", "webpack analysis", or "tree shaking".
Dexploarer
tools
debugging
4
mixpanel-data
Analyze Mixpanel analytics data using the mixpanel_data Python library or mp CLI. Use when working with Mixpanel event data, user profiles, funnels, retention, cohorts, segmentation queries, JQL scripts, or SQL analysis on local DuckDB. Triggers on mentions of Mixpanel, event analytics, funnel analysis, retention curves, user behavior tracking, JQL queries, filter expressions, 'fetch data from Mixpanel', 'query Mixpanel with SQL', 'run DuckDB queries on events', 'analyze user behavior', 'export Mixpanel data', 'mp command', or requests to work with analytics pipelines. Supports filter expressions for WHERE/ON clauses, JQL (JavaScript Query Language) for complex transformations, Python scripts with pandas integration, and CLI pipelines with jq/Unix tools.
jaredmcfarland
tools
debugging
4
sql-quality-fix
Automatically fix SQL performance issues with step-by-step measurement. Rewrites problematic SQL patterns (functions on columns, implicit conversions), creates indexes, measures their impact, and rolls back ineffective indexes. Reports improvements at each step with cost reduction percentages.
koriym
tools
debugging
4
ydata-profiling
Automated data quality reports with comprehensive variable analysis, missing value detection, correlations, and HTML report generation - formerly pandas-profiling
vamseeachanta
tools
debugging
4
sql-optimization
Analyzes and optimizes SQL queries for better performance, including index design and query rewriting. Trigger keywords: sql, query optimization, slow query, index, explain, performance, database tuning.
cosmix
tools
debugging
4
quick-view
Generate minimal HTML pages to review Claude Code output in a browser. Use when terminal output is hard to read, when reviewing lists/tables/drafts, or when user says "show me", "make this reviewable", "quick view", or "open as webpage". Produces unstyled semantic HTML only.
rohunvora
tools
