Developer Tools plugins

Jira suite — drive Atlassian Jira from the terminal with `jira` (ankitpokhrel/jira-cli, v1.7.0) against ANY Jira (Cloud or on-premise/Data Center). Covers the full command surface (issue / epic / sprint / board / project / release), the non-interactive automation contract (`--no-input` + `--plain`/`--raw`/`--csv` for agent-safe, parseable runs), JQL filtering and the date/negation idioms, GitHub- and Jira-flavored markdown → Atlassian Document Format (ADF) conversion and its lossy edges, authentication for every backend (Cloud API token, on-prem basic, PAT/bearer, mTLS), and live-discovery of instance-specific values (project keys, issue types, statuses, priorities, resolutions, link types, custom field IDs) instead of hardcoding them. Instance-agnostic — no account-specific content.

77 skills

All cast skills from the Foundry, packaged for Claude Code, Codex, and Antigravity.

69 skills

Sinch Build skills and developer documentation for Codex: Conversation API (SMS, RCS, WhatsApp), Voice, Verification, Numbers, 10DLC, Fax, and Email

29 skills · 1 MCP server

Modular quality strategy: project context, stakeholder deepdives, release priorities and the strategy written up with a section per priority, then one priority at a time, with interviews, focused reviews, and reports.

28 skills

Developer plugin: the 19 developer skills + 2 commands. MCP servers: GitHub, Sentry, Linear, Atlassian (each needs your own account).

19 skills · 2 commands · 4 MCP servers

The portable minimum for disciplined, proportional software engineering

18 skills

Pipeline risk scoring, commit/push/release gates

10 skills · 7 agents · hooks

Disciplined Agentic Engineering methodology kit for Codex CLI: feature intake, AC discovery, Gherkin specs, planning, implementation, refinement, verification, and hardening.

17 skills · hooks

Cairn — state + context-loading layer for AI coding agents. Auto-adopt, daily-flow tightener, reviewer subagent, multi-dev enforcement.

5 skills · 4 commands · 5 agents · 1 MCP server · hooks

Specification-driven development for Phoenix applications — design architecture, write specs, generate tests, and implement with specialized AI agents

8 skills · 4 agents · 1 MCP server · hooks

Code intelligence powered by a knowledge graph. Provides execution flow tracing, blast radius analysis, and augmented search across your codebase.

12 skills · 1 MCP server · hooks

Reusable agent skills for AI-assisted development at Jung von Matt TECH.

12 skills

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.

10 skills · 1 agent

Expert-level skill for building, debugging, reviewing, and migrating Freshworks Platform 3.0 custom apps.

1 skill · 5 commands · 3 agents

Install, upgrade, downgrade, and uninstall the Freshworks Development Kit (FDK) with Node.js via nvm (macOS, Windows, Linux).

1 skill · 7 commands

Architecture decision enforcement

4 skills · 2 agents · hooks

Acceptance Test Driven Development workflows for Codex CLI: Gherkin specs, project-specific acceptance pipelines, two test streams, and mutation testing.

6 skills · hooks

Google Cloud and Gemini developer workflows paired with official Google MCP servers and live documentation.

7 skills

Voice and tone enforcement

3 skills · 2 agents · hooks

Evidence-first local web debugging and reviewed manual-parity qualification around native test workflows.

3 skills · 1 MCP server

Route code navigation across rg, Semble, Serena, CGC, and memory tools without unsafe generic MCP wiring

4 skills

AI Actions and third-party integrations on Platform 3.0: actions.json, SMI, request templates, schemas, validation, and integration workflows.

1 skill · 3 agents

Skills and tools for building high-quality Vaadin 25 applications with Java/Flow — theming, visual design, and form layout. Includes the hosted Vaadin MCP server for current documentation and API lookup.

3 skills · 1 MCP server

Experimental (early testing) — Vaadin tools for AI agents to bootstrap, inspect, and validate Vaadin projects. Ships a self-contained native CLI (no Node or JVM required at runtime); scaffolds new projects from start.vaadin.com and includes an Aura/Lumo theme-mixing checker.

3 skills · hooks

Local Codex project teams with persistent agents, Hybrid conversations, guided workflows, verified file checkpoints, review-driven correction, recovery and Windows diagnostics.

3 skills · hooks

Live official docs for Claude Code, claude.ai/Cowork, the Claude API, MCP, Agent Client Protocol (ACP), OpenAI/Codex and xAI/Grok: seven authless docs MCP servers plus docs-lookup (cited answers, nothing to build). For builders: plugin-dev (plugins across chat, Cowork, Claude Code, Codex/ChatGPT, Grok Build, Copilot CLI, Antigravity and Gemini CLI), mcp-dev (MCP servers, MCP Apps, OAuth, MCPB, directory review, spec 2026-07-28) and skill-creator-v2 (skill lifecycle: create, eval, benchmark, package, claude.ai compat).

4 skills

CSI skills for coding agents: csi (drive the user's real Chrome browser — navigate, click, type, screenshot, save PDF — via the local daemon), csi-e2e (turn natural-language browser scenarios into replayable e2e regression suites)

3 skills

OpenTelemetry observability for Claude Code sessions. Captures tool calls, LLM invocations, token usage, and errors as OTel traces.

3 skills

Build sandbox-first Lattice integrations across REST and gRPC. Publish entities, run taskable agents, use the Objects API, and validate against a live environment.

3 skills

Connect Claude Code to Tuning Engines for governed model, agent, skill, MCP, trace, approval, usage, and fine-tuning workflows.

1 skill · 1 MCP server