Developer Tools plugins

Claude Code and Codex plugins their authors filed under "Developer Tools". All categories.

livespec

claudecodex

Lives-as-spec core: the livespec contract plus its reference artifacts — harness-neutral driving prose (prose/), reference spec-side CLIs (scripts/bin/), schemas, and built-in templates. The interactive /livespec:* commands ship with a Driver plugin; for Claude Code install livespec@livespec-driver-claude alongside this core.

thewoolleyman/livespec 2

TUI dashboard for exploring and analyzing Claude Code components

wolfiesch/claude-tooling-index 2

Run a PACT-protected Claude Code session. /pact starts an audited run and a PreToolUse hook checks native Bash/Read/Edit/Write/WebFetch calls against signed intent + capability policy, recording every decision in the PACT dashboard.

ASH1998/PACT 2

Resolve GitHub PR review comments end-to-end with evidence. Use when asked to process CR comments one by one, verify fixes, reply per thread, fix unresolved issues, produce minimal repair plans, explain why new CRs appear later, and decide whether each CR must be fixed before merge.

RbBtSn0w/gh-address-cr 2

Focused AI agent skills for production-ready Go engineering

jkeddari/go-skills 2

Claude Code mod: ranks your draft when you pause or press Rank now, shows skill-concierge's menu in a band above the prompt and in the status line, inserts a skill's name into your prompt with one key, and the hook serves that same ranking at Enter without a second Jev wait. Never rewrites your prompt; stacks with other mods' bands. Needs the skill-concierge plugin.

thinhkhuat/skill-concierge 2

In-process guard for tamirs-superpowers: holds a destructive shell command (force push, rm -rf, git reset --hard, ...) until you answer Proceed or Cancel, and refuses a file write in the main checkout while an orchestration objective is active. Companion to the core plugin; Claude Code and Claude Desktop only.

Tamircohen28/tamirs-superpowers 2

unity-dev

claudecodex

An AI skill pipeline for Unity development, with a pinned FlowAI Graph dependency.

Watcher3056/unity-dev 2

agentsmon

claudecodex

Streams Claude Code session status, tools, usage and rate limits to the local agentsmon daemon

1vxx/AgentsMonitor 2

Trace Codex sessions in Braintrust via the Braintrust Codex Plugin

braintrustdata/braintrust-codex-plugin 2

superdev

claudecodex

SuperDev engineering workflows with portable skills and native runtime adapters.

84 skills · 4 agents

TheDarkSkyXD/SuperDevAgents 1

vistack

claudecodex

Standing entry point for a unit of engineering work — router, playbooks, coordinator, and per-role agents. Canonical command: vistack; aliases: run, orchestrator, coordinator.

55 skills · 8 commands · 21 agents

vianch/vistack 1

code

claudecodex

Patina Project's owned engineering workflows, forked from pstack

68 skills · 3 agents · hooks

patinaproject/skills 1

d3nexus

claudecodex

Mobile engineering agent kit: epic lifecycle orchestration, 3-tier quality gates, and security/architecture/UI/code-health audits for Flutter, Android Native, and iOS Native.

70 skills · hooks

DanhDue/ai-agent-tools 1

product-tree

claudecodex

Product Tree: /understand, /contextualize, /bootstrap, /author, /decompose, /refactor, /align, /interview, /test, /audit-tests, /audit-eval-evidence, /audit-adr, /audit-pdr, /audit-implementation, /audit-specs, /audit-changeset-coherence, /apply, /commit-changes, /manage-change, /refocus, /diagnose

46 skills · 18 agents · hooks

outcomeeng/plugins 1

nlsmdn

claudecodex

Opinionated agent skills for code review, research, and daily workflow

60 skills

nielsmadan/skills 1

pstack

codex

Lauren Tan's pstack, ported to T3 Code: rigorous agent workflows that fan out across Claude, Grok, and Codex through T3's orchestration.

57 skills · 2 agents

subhan-io/pstack 1

void-grimoire

claudecodex

Additive coding-agent skills: session journaling, learned-correction persistence, prompt expansion, context discipline, safety checks, lookup helpers, and workflow assists

53 skills

dmltdev/void-grimoire 1

pstack

claudecodex

Lauren Tan's PStack skills from cursor/plugins (pstack/), with tdd and teach as pstack-tdd and pstack-teach.

52 skills

oneezy/skills 1

sdlc-skills

claudecodex

Cross-platform SDLC skills library for coding agents: planning, TDD, debugging, review, and delivery workflows.

49 skills · hooks

augments-labs/sdlc-skills 1

Matt Pocock's agent skills for real engineering: grilling, spec/ticket flows, TDD, code review, domain modelling and more. Plug-and-play, not vibe coding.

39 skills

KalebCole/kaleb-marketplace 1

jmchilton

claudecodex

Code review, Galaxy development, testing, and environment workflows

11 skills · 27 commands

jmchilton/claude-jmchilton-plugins 1

matt-pocock

claudecodex

Matt Pocock's skills from mattpocock/skills, following main; writing-for-agents pinned.

38 skills

oneezy/skills 1

sql

claudecodex

Standard-SQL code-quality skills — NULL/relational discipline, joins, window functions, CTEs, JSON, constraints, indexing, parameterization, and portable modern features

32 skills

ctoth/sql-skills-plugin 1

Find a route, understand the work, plan, repair, and deliver within authority.

32 skills

JovaniPink/measured-skills 1

superheroes

claudecodex

Showrunner + Workhorse + The Architect + Review Crew + Test-Pilot — one plugin: the discipline layer around AI build sessions (brief → build → cross-vendor review → ready PR → vet → merge).

18 skills · 12 agents · hooks

zwrose/superheroes 1

harness

claudecodex

Matt Pocock's engineering methods with code-enforced seams: grill, Spec, tickets, TDD and independent review, with progress in Linear and GitHub.

30 skills · hooks

Hsiang-LinC/harness 1

karim-skills

claudecodex

Engineering and productivity skills, plus my principles.

31 skills

Med-Karim-Ben-Boubaker/karim-skills 1

Knowledge Base

claudecodex

Knowledge base workflows for capturing, organizing, retrieving, and maintaining reusable domain knowledge.

24 skills · 4 agents

weisberg/agile_agentic_analytics 1