16,959 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.
Skill Claude CodeCodex
Use when the user reports jank, dropped frames, janky scrolling, slow click or typing response, poor INP, slow LCP, layout shifts (CLS), unresponsive pages, or asks to debug rendering, animation, or interaction performance in a browser app.
Skill Claude CodeCodex
This skill should be used when understanding code structure, finding dependencies between functions/classes, tracing call graphs, or exploring code relationships. Trigger phrases include 'code graph', 'call graph', 'who calls', 'what calls', 'find dependencies', 'code structure', 'inheritance', 'find paths'.
Skill Claude CodeCodex
Diagnose browser console errors and uncaught JavaScript exceptions without dumping routine logs.
Skill Claude CodeCodex
Use when building, configuring, or debugging Cisco Packet Tracer networks through the packet-tracer MCP (pt tools): plan and live-deploy topologies, apply ACL / NAT / VLAN / HSRP / BGP / QoS / EtherChannel / CME voice / Wi-Fi, read routes, OSPF, STP, DHCP leases, trace PDUs, or write raw Script-Engine JS. Holds the…
Skill Claude CodeCodex
Run Semgrep static analysis scans and create custom detection rules. Use when asked to scan code with Semgrep, find security vulnerabilities, write custom YAML rules, or detect specific bug patterns. IMPORTANT: Also use this skill when users ask to 'scan for bugs', 'check code quality', 'find vulnerabilities', 'static…
Skill Claude CodeCodex
Drive the open Unity Editor from the shell with the isuzu-unity-cli command: console errors, compiling and tests, scenes, GameObjects and components, prefabs, play mode, uGUI clicks, and C# run inside the Editor. SKILL.md gives a command for each common task, so no tool list is needed.
Plugin Claude Code
Bundles 1 skill · 79 tokens together
Interactively debug source code — set breakpoints, step through execution, inspect live variables, evaluate expressions, and trace root causes.
MCP server Claude CodeCodexCursor +2
Sentry's hosted MCP server: lets the agent search and read issues, errors and traces. Remote server at mcp.sentry.dev.
Skill Codex
Verify Instructor behavior through the repository's ./examples/ suite in pass, live record, or hermetic replay mode. Use when running selected examples or the corpus, capturing and reusing recorded LLM HTTP responses, diagnosing hub results, or distinguishing real errors, assertion failures, skipped examples, and…
Skill Claude CodeCodex
How to recover when a tool call fails — diagnose, not blindly retry.
Skill Claude CodeCodex
Diagnose ClickHouse cluster health and provide concrete remediation.
Skill Claude CodeCodex
A coding assistant with a warm, encouraging companion style. It is designed to read errors and logs, look for overlooked details, and guide debugging step by step.
Cursor rule Cursor
Coding Agent engine implementation details (Cursor + Claude Code) — reference when modifying engine.ts or debugging Agent behavior.
Skill Claude CodeCodex
Parse C source code into an Abstract Syntax Tree (AST). Use when analyzing C programs, understanding code structure, performing static analysis, or preparing code for further program analysis (e.g., CFG, DFG, vulnerability detection).
rhel-lightspeed/linux-mcp-server
MCP server Claude CodeCodexCursor +2
MCP server for read-only Linux system administration, diagnostics, and troubleshooting. Runs locally from the linux-mcp-server Python package. Needs 11 environment variables to run.
Plugin Claude Code
Bundles 3 skills, 2 agents, 2 hooks, 1 MCP server · 174 tokens together
Precise local semantic code search via MCP. Indexes your codebase with Go AST parsing, embeds with Ollama or LM Studio, and exposes vector search to Claude through an MCP server — no cloud, no npm.
Dicklesworthstone/ultimate_bug_scanner
Skill Claude CodeCodex
Ultimate Bug Scanner - Pre-commit static analysis for AI coding workflows. 14 languages, including bounded PHP request-flow and PostgreSQL migration analysis, with language-specific detection categories and native or ast-grep analysis. The AI agent's quality gate.
lj1270998580-crypto/Agnes-help-skill
Skill Claude CodeCodex
A skill for supporting and troubleshooting the Agnes AI API, including checking versions and reviewing updates.
Skill Claude CodeCodex ✓ vendor
Diagnose broken Hugging Face Gradio Spaces from their actual logs and pinned source, then prepare a minimal verified source fix as candidate files. Use for scheduled Space monitoring, BUILDERROR or RUNTIMEERROR triage, Gradio and ZeroGPU failures, source analysis, and patch preparation. Read-only against the Hub - it…
Plugin Claude Code
Bundles 1 skill, 1 command, 4 hooks · 204 tokens together
Tree-sitter backed code indexing and retrieval for Claude Code. Precise function extraction, cross-file callers, test discovery, and scope-aware grep.
Prorise-cool/Claude-Code-Multi-Agent
Skill Claude Code
Problem solving using Fishbone (Ishikawa) diagrams and 5 Whys technique. Identifies root causes systematically and recommends corrective actions.
Skill Claude CodeCodex
Debug applications with motel, a local OpenTelemetry ingest and query server. Use when the user wants runtime-evidence debugging with traces or logs, wants temporary debug instrumentation that can be removed later, or needs a repo wired to send OTLP/HTTP telemetry to a local motel server. If the target repo uses…
Skill Claude CodeCodex
Codebase intelligence via FileScopeMCP — symbol lookup, dependency mapping, importance ranking, and semantic search. Use when navigating unfamiliar code, planning refactors, assessing change impact, or finding entry points in a large project.
Skill Claude CodeCodex
After making a non-obvious architectural decision, solving a novel bug, agreeing on a coding standard, or reaching a conclusion worth remembering, index it back into the knowledge base so the next occurrence is one search away. Uses adddocument or addfromurl. Closes the feedback loop that makes a RAG-backed team…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: