11,125 tagged Debugging, measured the same way as everything else here.
Browse within: LLM 141agent 114skills 109cli 107agents 90agentic-ai 81javascript 80cursor 69ai-coding 51claude-code-plugin 44ab-testing 42antigravity 41copilot 40mcp-server 38
Skill Claude CodeCodex
Use when building, changing, or deploying an instancez backend - editing instancez.yaml (tables, RLS, auth, storage, rpc, functions), running the inz CLI, or debugging why a query is denied. instancez is a single-binary Supabase-compatible backend defined by one YAML file.
Skill Claude CodeCodex
Use when debugging a cubepi/cubebox agent run — a missing final reply, a tool that misbehaved, a 4xx from the model, wrong token/cache numbers, or "why did the agent do that?". Reads the JSONL traces cubepi writes per run via the cubepi trace CLI (ls / view / follow / stats) to inspect the span tree, errors, tool…
sinyu1012/proxypin-mcp-workbench
Skill Codex
Operate a local ProxyPin workflow for iPhone or Android capture, MCP request analysis, authorized personal-data export, and Mock rule management. Use when the user mentions ProxyPin, mobile HTTPS capture, ProxyPin MCP, captured API discovery, HAR-like export, or ProxyPin Mock collections.
Skill Claude CodeCodex
Use this skill when editing or creating CLI output, logging, warnings, error messages, progress indicators, or diagnostic summaries in the APM codebase. Activate whenever code touches console helpers (richsuccess, richwarning, richerror, richinfo, richecho), DiagnosticCollector, STATUSSYMBOLS, CommandLogger, or any…
hylarucoder/skills-for-vibe-coder
Skill Claude CodeCodex
Write AST-based code search and rewrite rules using ast-grep YAML. Create linting rules, code modernizations, and API migrations with auto-fix. Use when the user mentions ast-grep, tree-sitter patterns, code search rules, lint rules with YAML, AST matching, or code refactoring patterns.
Skill Claude Code
Diagnose wing connectivity issues. Checks auth, relay connection, daemon status, and identifies why a wing might not appear in the web UI.
Skill Claude CodeCodex
Use for every hardware bring-up or debug session that ports mainline Linux to a phone or tablet. Retail-unlock targets require an already-unlocked bootloader; locked retail bootloaders are out of scope. Exploit-booted and firmware-booted targets require a demonstrated boot path; the skill never provides unlock or…
Skill Claude CodeCodex
Investigate deployed Worker failures, regressions, and missing operational signals using Cloudflare Issues, logs, traces, SQL, or Observability MCP. Produce bounded evidence and verify recurrence against the deployed version.
Skill Claude CodeCodex
Set up, extend, or repair OpenTelemetry instrumentation and export to Everr. Use for missing or duplicate signals, exporter failures, or temporary debug instrumentation. For investigating application behavior with existing telemetry, use everr-use-telemetry.
HermeticOrmus/LibreEmbed-Claude-Code
Skill Claude CodeCodex
Install the LibreEmbed-Claude-Code plugin pack the way a user does, into a clean Claude Code config and a clean Grok Build home, prove every plugin validates, installs and loads its components, and keep the transcripts. Use when proving a LibreEmbed-Claude-Code PR's Done-when, checking that a plugin change still…
Skill Codex
Investigate and remediate exactly one user-selected CodeInspectus finding with evidence-gated reproduction, a separately approved minimal patch, focused regression testing, and an exact-prior-scan rescan. Use when a user asks an agent to examine, reproduce, fix, or verify one CodeInspectus finding without batching…
Skill Claude CodeCodex
Debug and trace C/C++/Rust programs with the GNU Debugger (GDB) without blocking the agent. Use when you need to set tracepoints, inspect variables, or monitor a running process while staying responsive to the user.
heal-dev/heal-playwright-tracer
Skill Claude CodeCodex
Analyze playwright test results.
Skill Claude CodeCodex
Uses fdb (Flutter Debug Bridge) CLI to interact with running Flutter apps on devices and simulators. Launches or attaches to apps, hot reloads, screenshots, reads app logs (fdb logs) and native system logs (fdb syslog — Android logcat, iOS syslog, macOS log), fetches OS-level crash records (fdb crash-report — jetsam…
martinkup/symfony-profiler-optimization-advisor-bundle
Skill Claude Code
Implements and modifies Symfony Profiler Data Collectors with toolbar panels, Twig templates, and service registration. Use when creating, editing, or debugging data collectors for profiling, performance monitoring, or custom metrics visualization in the Web Debug Toolbar. Also use this skill when working with…
StChiotis/Library-First-Engineering
Skill Claude CodeCodex
Act as the Inspector for an LFE-compliant project. Use when verifying an implementation against domain truth, validation baselines, or debugging regressions.
Skill Claude CodeCodex
REPL-driven Clojure development for writing, editing, and debugging code. Triggers when working with Clojure files (.clj, .cljs, .cljc, .edn), handling namespaces, functions, or tooling. Provides idiomatic functional programming guidance through the REPL workflow.
Skill Claude CodeCodex
Use this skill when Claude Code needs to drive local IDA Pro or Hex-Rays through the IDA-CLI AI-only JSONL kernel, run IDAPython/idalib analysis from a CLI subprocess, collect artifacts, use AI helper APIs, persist caches, merge mutation records, or inspect binaries without opening IDA GUI panels.
Skill Claude CodeCodex
Practical guidance for choosing, writing, loading, and debugging eBPF programs. Prioritizes correct toolchain and hook selection, map choice, kernel-version fit, verifier triage, and concise production-ready examples using libbpf, ebpf-go, and bpftrace.
Skill Claude CodeCodex
Systematic root-cause debugging with verification. Use for errors, stack traces, broken tests, flaky tests, regressions, or anything not working as expected. For validating bug reports before fixing, use bug-reproduction-validator agent.
Skill Claude CodeCodex
Use the cgg call-graph CLI to map function-level call relationships across a codebase and pull the result (as mermaid) into the working context. Trigger when the user asks "what calls X?", "what does X depend on?", "what would break if I change this?", needs to understand an unfamiliar module before editing it, scopes…
Skill Claude CodeCodex
Systematically analyze, classify, and attribute crash artifacts from coverage-guided fuzzing campaigns. Use this skill whenever the user asks to analyze a crash, understand a crash report, reproduce a segfault/SIGFPE/SIGBUS, build a regression test for a crash, generate a FINDINGS.md entry, or identify the root cause…
Skill Claude CodeCodex
An AI assistant for Stata, a statistics program used to analyse data. It covers writing, running, and debugging Stata code and working with datasets, regression models, and other statistical analyses.
Skill Codex
Profile Xcode/macOS/iOS apps and Instruments traces with the xctrace-analyzer MCP server. Use for simple requests like "profile this app", "record my app on launch", "find why my app is slow", "check hangs", "find leaks", "inspect allocations", "analyze network", "profile startup", "analyze this .trace", "compare…
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: