Debugging plugins

752 tagged Debugging, measured the same way as everything else here.

Browse within: code-quality 18commands 18ai-coding 17claude-code-skills 14code-search 14plugins 12claude-ai 11claude-code-marketplace 11code-intelligence 11claude-code-plugins 10claude-code-skill 10code-analysis 10agent-skill 9marketplace 9

powershell-lsp

266

manderse21/claude-powershell-lsp

Plugin Claude Code

Bundles 3 commands · 84 tokens together

Real-time PowerShell diagnostics in Claude Code: as Claude edits a .ps1/.psm1/.psd1, it runs PowerShell Editor Services + PSScriptAnalyzer over that file and surfaces syntax errors and lint fixes inline. Hover, go-to-definition, and find-references serve natively through an opt-in handshake shim (userConfig…

6 9d ago A tokens not measured original Apache-2.0

culprit

267

noordeen123/culprit

Plugin Claude Code

Bundles 1 skill · 180 tokens together

Deterministic, offline root-cause analysis for agents: find the commit that introduced a bug, map a feature's blast radius, and verify a fix is complete before committing.

6 7d ago A tokens not measured original MIT

claude-dejavu

268

HthSolid/claude-dejavu

Plugin Claude Code

Bundles 33 commands, 7 hooks, 1 MCP server · 571 tokens together

Memory + recovery + code grounding for Claude Code. Restores deleted sessions, hybrid Postgres+Weaviate recall across every past conversation, tree-sitter symbol indexing across 12 languages, eight identifier-grounding domains (env / DB / route / GraphQL / flag / CSS / i18n / module-export), and a 14-strategy…

6 3mo ago A tokens not measured

feature-recon

270

iSerter/claude-feature-recon

Plugin Claude Code

Bundles 5 skills, 5 commands, 5 agents · 1,064 tokens together

Reconnaissance sweep of any codebase, feature by feature: what works, what's broken, what's missing, what's untested. Emits one evidence-cited JSON state file per feature plus a rollup, renders a self-contained HTML dashboard, and turns the findings into ordered task files that update the report as fixes land.…

6 1mo ago A tokens not measured original MIT

code-review-toolkit

271

ReviewToolkits/code-review-toolkit

Plugin Claude Code

Bundles 8 commands, 18 agents · 512 tokens together

Codebase exploration and analysis agents for existing code: architecture mapping, git history analysis, fix propagation detection, churn-based risk assessment, consistency auditing, complexity analysis, test coverage, error handling, documentation, project documentation accuracy, type design, dead code detection, tech.

6 1mo ago A tokens not measured

test-plugin

272

bitflight-devops/skilllint

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 20 tokens together

test-plugin. The best platform agnostic Linter for AI agent plugins and skills — validates structure, frontmatter, and token limits for Claude Code, Cursor, Codex, and many others!

6 3d ago A tokens not measured original MIT

forja

273

Llicklair/forja

Plugin Claude Code

Bundles 2 skills, 4 agents · 594 tokens together

Loop Engineering portable: bucle autónomo que revisa un proyecto por flujos de ejecución (GitNexus), escribe tests (test-first), arregla lo seguro en worktrees aislados, lo verifica con un evaluador adversarial independiente y abre PRs — nunca auto-mergea. Incluye la skill /forja y 4 subagentes…

6 2mo ago A tokens not measured original MIT

quirk

276

zpyoung/quirk

Plugin Claude Code

Bundles 24 skills, 2 commands, 3 hooks · 1,431 tokens together

Core skills library for Claude Code: TDD, debugging, collaboration patterns, typed artifacts, deep-research/brainstorming exploration with a user-involvement dial, and proven techniques.

6 10d ago A tokens not measured

inquisitor

277

iamalisson/inquisitor

Plugin Claude Code

Bundles 1 skill, 1 hook, 1 MCP server · 55 tokens together

Hypothesis-driven problem solving for AI agents: probe, falsify, escalate — never blind-retry. Bundles the behavioral skill and the inquisitor-mcp server (web search, project analysis, code tracing, phase tracking).

5 28d ago A tokens not measured original MIT

dejared

278

hqkh4nh/dejared-mcp

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 221 tokens together

Java decompiler and JAR analyzer. Decompile classes, search bytecode, and read resources embedded in JAR, WAR, EAR, and AAR archives.

5 12d ago A tokens not measured original MIT

marx

279

Xiaoyun-0922/openmarx

Plugin Claude Code

Bundles 1 skill, 16 commands, 3 hooks · 585 tokens together

Evidence-first project diagnosis for research, engineering, debugging, retrospectives, organization problems, and open-source adoption questions.

5 4mo ago A tokens not measured original MIT

unity-devtools

280

CitiesSkylinesModding/agents-plugins

Plugin Claude Code

Bundles 1 skill · 46 tokens together

Drive a running Unity Mono development build from your coding agent (Claude Code, Codex CLI): ships the unity-devtools-mcp server (process discovery, live type reflection, C# expression evaluation, and ECS entity/component/buffer read-write over the Mono Soft Debugger protocol, no code injection), plus skills.

5 3d ago A tokens not measured original MIT

bug-prospector

281

Terryc21/bug-prospector

Plugin Claude Code

Bundles 1 skill · 72 tokens together

Mine for hidden bugs that pattern-based auditors miss — logic errors, broken assumptions, state machine gaps, and semantic fragility.

5 5d ago A tokens not measured original Apache-2.0

mcp-migration

282

AlpayC/mcp-migration-check

Plugin Claude Code

Bundles 1 skill · 162 tokens together

Diagnose and carry out the migration of an MCP server to the 2026-07-28 specification. Runs a deterministic rule engine over the code, then walks the remediation per finding: stateless transport, OAuth 2.1, the deprecated capabilities, and the SDK v2 rename.

5 4d ago A tokens not measured original MIT

debug-triage

283

Sagargupta16/claude-skills

Plugin Claude Code

Bundles 1 skill · 61 tokens together

Tight cause-fix-test triage from a pasted error or stack trace. No lectures, no bullet-point philosophy -- just cause, fix, regression test, sibling files to update.

5 1mo ago A tokens not measured original MIT

metacog

284

houtini-ai/metacog

Plugin Claude Code

Bundles 2 hooks

Real-time metacognition for Claude Code. Six senses detect stuck loops, validation bias, repeated errors, and circular actions. Learns what works across sessions.

5 4mo ago A tokens not measured original Apache-2.0

ast-grep

286

Kayunangka/claude-skill

Plugin Claude Code

Bundles 1 skill · 80 tokens together

Guide for writing ast-grep rules to perform structural code search and analysis. Use when users need to search codebases using Abstract Syntax Tree (AST) patterns, find specific code structures, or perform complex code queries that go beyond simple text search.

5 3d ago A tokens not measured

flutter-slipstream

287

devoncarew/flutter-slipstream

Plugin Claude Code

Bundles 3 skills · 257 tokens together

Live Flutter app introspection for coding agents: screenshots, widget-tree inspection, tap/type/scroll, and error capture. Dart package API summarization for agents.

5 16d ago A tokens not measured original BSD-3-Clause

zymtrace

288

zystem-io/zymtrace-skills

Plugin Claude Code

Bundles 10 skills, 1 agent · 2,815 tokens together

Detect and optimize CPU and GPU workload bottlenecks with zymtrace continuous profiling — analyze flamegraphs through the MCP, plus install, upgrade, expose, and troubleshoot the platform.

5 19d ago A tokens not measured copy · 86% Apache-2.0

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: