23,090 tagged Debugging, measured the same way as everything else here.
Browse within: code-quality 17debugger 13code-intelligence 10code-analysis 9performance 8android 7coding-agents 7copilot 7devtools 7dotnet 7linter 7call-graph 6coding-agent 6dap 6
Skill Claude CodeCodex
Operate, reproduce, and debug a running local Helmor desktop development build through the Tauri MCP bridge. Use when the user asks to use Tauri MCP, towery MCP, the local dev build, the Tauri webview, visual end-to-end validation, UI automation, screenshots, DOM/accessibility snapshots, IPC or log tracing…
Skill Claude CodeCodex
A health-diagnosis workflow for servers, computers, virtual machines, and containers on Linux, macOS, or Windows.
Agent
You are auditing the existing harness infrastructure of a codebase to identify gaps and issues.
tjboudreaux/cc-thinking-skills
Skill Claude CodeCodex
When a symptom has several plausible causes, rank falsifiable hypotheses and run the cheapest discriminating observation first; prefer least-assumptive survivors only after evidence fit.
Skill Claude CodeCodex
Fix session log schema parse errors and create a pull request.
MCP server Claude CodeCodexCursor +2
Lets the agent inspect and automate a live Chrome instance through the DevTools protocol: performance traces, network, console. Runs locally from the chrome-devtools-mcp npm package.
AvdLee/Xcode-Build-Optimization-Agent-Skill
Instructions file CodexOpenCode
Instructions for AvdLee/Xcode-Build-Optimization-Agent-Skill, covering agent guidance, layout, skills, rules and handoff between skills.
AvdLee/Xcode-Build-Optimization-Agent-Skill
Skill Claude CodeCodex
Analyze Swift Package Manager dependencies, package plugins, module variants, and CI-oriented build overhead that slow Xcode builds. Use when a developer suspects packages, plugins, or dependency graph shape are hurting clean or incremental build performance, mentions SPM slowness, package resolution time, build…
Plugin Claude Code
Codebase analysis commands: query, select-files, and file-tree for exploring and understanding repositories.
Skill Claude CodeCodex
Debug and trace Game Boy / Game Boy Color / Super Game Boy games using the Gearboy emulator MCP server. Provides workflows for SM83 CPU debugging, breakpoint management, hardware inspection, disassembly analysis, and execution tracing. Use when the user wants to debug a Game Boy game, trace code execution, inspect CPU…
Skill Claude CodeCodex
Debug LLM applications using the Phoenix CLI. Fetch traces, analyze errors, structure trace review with open coding and axial coding, inspect datasets, review experiments, query annotation configs, and use the GraphQL API. Use whenever the user is analyzing traces or spans, investigating LLM/agent failures, deciding…
Agent
Which app state is per-server versus intentionally global, where each lives, and which tests guard the isolation. Almost all isolation holds by construction through the server-keyed view tree and cache keys described below; "Clear Offline Cache" is explicitly scoped to the active server.
Agent
Hypothesis-driven bug investigation with root cause analysis.
Skill Claude CodeCodex
Analyze Drift / SQLite slow-query and super-slow-query logs against this app's known stall patterns (read waves, N+1, transaction scoping, MultiExecutor contention, WAL/OS factors).
Command Claude Code
Clean Defensive Try-Catch Blocks.
Plugin Claude Code
Core skills library for Claude Code: TDD, debugging, collaboration patterns, and proven techniques.
Agent Codex
Targeted fixes after task-verifier returns FAIL:fixable. Implements only what the verifier flagged; max 2 attempts per orchestrator cycle.
Agent Claude Code
Use this agent to scan Swift code for camera, video, and audio capture issues including deprecated APIs, missing interruption handlers, threading violations, and permission anti-patterns. Covers AVCaptureSession, photo/video recording, and audio capture. user: "Can you check my camera code for issues?" assistant…
Agent Claude Code
Use this agent when the user mentions GRDB performance review, slow GRDB queries, app-group database setup audit, a ValueObservation that stopped updating, or pre-release GRDB scan. Detects raw SQL string interpolation, missing FK indexes (raw SQL), missing PRAGMA optimize for raw-GRDB apps, journal mode mismatch for…
Command Claude Code
Smart audit selector - analyzes your project and suggests relevant audits.
Command Claude Code
Diff two performance traces for regressions with xcprof compare.
Command Claude Code
Run a comprehensive health check — auto-detects relevant auditors, runs them in parallel, produces a unified report.
Skill Claude CodeCodex
Bug → spec protocol. When a bug is found or a test fails, trace the cause, decide whether a new §V invariant would catch recurrence, append to §B. This is the one non-obvious thing SDD does that plan-then-execute doesn't. Triggers on test failure, bug report, post-mortem, or explicit user ask.
Skill Claude CodeCodex
Reproduce a red GitHub check and make it green. Use when the brief skill is fix-ci or the user wants a failing CI command to exit 0.
At most 3 mods per repository are shown here — the rest are on their repository pages: