Development plugins

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

ivygrep

claudecodex

Retrieve code, notes, and memories by meaning or build bounded task context for coding agents

1 skill · 1 MCP server

bvolpato/ivygrep 7

dayz-dev

claude

DayZ Enforce Script development orchestrator. Dynamically fetches class APIs, script references, and mod documentation. Supports vanilla, Community Framework, and Expansion development for DayZ 1.28+.

1 skill · 1 command

DayZGhost/dayz-dev-plugin 7

bird-agent

claudecodex

Discover, lint, format, and validate BIRD 2/3 projects with parser-backed diagnostics.

1 skill · 1 MCP server

bird-chinese-community/BIRD.skills 7

data

claude

Data engineering: zero-downtime migrations with PostgreSQL quick reference (indexes, query patterns, RLS, Alembic), scraping agent

2 skills

Davie521/claude-skills 7

Install a local, Docker-free OTLP observability stack (OpenTelemetry → Vector → JSONL, optionally VictoriaLogs + VictoriaMetrics) into a project and instrument the code, with a scan-and-propose step for domain-appropriate spans and metrics — then query that telemetry as a development feedback signal (observability-query skill, status --json contract, scripted end-to-end verify).

2 skills

JoshuaOliphant/claude-plugins 7

Compares implementation approaches with cited trade-offs and a code example.

1 skill · 1 MCP server

oreillymedia/expert-intelligence-skills 7

Evaluates a system design against expert trade-off analysis.

1 skill · 1 MCP server

oreillymedia/expert-intelligence-skills 7

Reviews an RFC for gaps and generates the pushback questions you'll get.

1 skill · 1 MCP server

oreillymedia/expert-intelligence-skills 7

rvst

claude

Enforce RVST validation discipline — use the CLI, --test harness, --dump/--snapshot/--ascii instead of eyeballing the window

2 skills

shinyobjectz-sh/rvst 7

Elixir/ExUnit test quality expert backed by 85 curated testing rules grounded in Elixir community testing philosophy.

1 skill · 1 agent

iautom8things/elixir-test-critic 7

methodologist

claudecodex

Methodology router — selects and executes formal reasoning methodologies (axioms/proofs, decomposition, invariant analysis, contradiction, abstraction refinement, empirical falsification) based on task context.

1 skill · 1 MCP server

obzenner/siffran 7

superfan

claude

Superfans: one headless Claude per component, obsessively watching its telemetry through your read-only MCP servers (Splunk, Prometheus, Kubernetes, ...) on a local schedule. Findings land in a local inbox, page-worthy ones raise a clickable desktop notification that opens a triage session, and every verdict feeds a ledger that teaches the superfan what normal looks like.

2 skills

JoshuaOliphant/claude-plugins 7

Connects Claude Code to the Forge orchestrator (the forge binary's MCP server: tasks, knowledge, drift), bound to the project root. Optional companion to nxtg-forge; install.sh adds it when it installs forge (alpha)

1 MCP server · hooks

nxtg-ai/forge-plugin 7

roblox-studio

claudecodex

Inspect, build, repair, validate, and playtest Roblox Studio maps through a local bridge.

1 skill · 1 MCP server

ShiroKSH/skills 7

sprout

claude

Dependency graph, change impact and the tests to run, as MCP tools, with a skill that tells Claude when to use them instead of grep.

1 skill · 1 MCP server

Sprout-DevLabs/sprout 7

arguseye

claude

See any React, Next.js or Vue component exactly as it looks in the app, with no dev server.

1 skill · 1 MCP server

DarkWorldCoder/arguseye 7

auto-read-otp

claudecodex

Build OTP verification screens with otp-ui and otp-sms, and migrate from 1.x or 2.0.

2 skills

burkido/auto-read-otp 7

entire

claude

Tools for understanding code intent by tracing changes back to original session transcripts

1 command

entireio/claude-plugins 7

PikaCSS

claude

Consumer setup, engine configuration, official plugins, and plugin authoring for PikaCSS.

1 skill

pikacss/pikacss 7

p2claw

claude

Gives local apps a peer-to-peer URL, puts sign-in in front of them or serves as their OIDC provider, shares private apps between machines, and receives email for agents.

1 skill

phact/p2claw-skill 7

Build distinctive, animated frontends with GSAP + ScrollTrigger: setup, primitives, scroll patterns, performance/a11y, and a self-extending design-language catalog.

1 skill

CybertronianKelvin/gsap-frontend-skill 7

magi

claude

Multi-perspective analysis system inspired by Evangelion's MAGI supercomputers

1 skill

BolivarTech/magi-claude 7

agora

claude

Five philosophers refine your intent into a verifiable Seed, then a gate-checked loop builds it — all reasoning runs inside your Claude Code session (zero extra billing).

1 MCP server

lazydevz-inc/agora 7

ansible-skill

claudecodex

Diagnose-first Ansible and ansible-core guidance for Claude Code, with a two-axis Response Contract (idempotency and blast-radius) and a 9-category routing table.

1 skill

olandodeflexy/ansible-skill 7

Scaffolds AgentforceSDK integration into an existing Android app: use-case-driven auth flow selection, Gradle dependency wiring (Salesforce Maven repos + SDK + desugar), credential provider, client holder, Logger/Network/Navigation impls, UI delegate, and a Compose chat host.

1 skill

salesforce/AgentforceMobileSDK-Android 7

Trace BIRD implementation behavior through exact source revisions and runtime paths.

1 skill

bird-chinese-community/BIRD.skills 7

Diagnose BIRD incidents across project discovery, parsing, runtime, and source evidence.

1 skill

bird-chinese-community/BIRD.skills 7

Charge for your AI agent or API. Covers the Nevermined Payments SDK (TypeScript and Python), the x402 protocol, payment plans and credits, and middleware for Express, FastAPI, Strands, MCP and Google A2A.

1 skill

nevermined-io/docs 7

Let your agent pay external services it has no account with. Covers discovering services in the Agent Services Catalog, creating a capped spending Delegation, paying any x402 or MPP endpoint through the Nevermined Router, reading the payment ledger, and the guardrails an autonomous buyer must respect.

1 skill

nevermined-io/docs 7

Best practices for Remotion - Video creation in React. Covers animations, audio, captions, charts, fonts, transitions, and more.

1 skill

RanNahmany/mamad-challenge-skills 7