Claude Plugin Marketplace

A collection of plugins and skills for Claude Code on Windows.

Installation

Interactive (inside Claude Code)

Add the marketplace, then install plugins via slash commands:

/plugin marketplace add https://github.com/DanNsk/ClaudePlugin.git

/plugin install notifications@dabystrukhin-plugins
/plugin install utility-skills@dabystrukhin-plugins
/plugin install structured-dev@dabystrukhin-plugins
/plugin install plan-reviewer@dabystrukhin-plugins
/plugin install task-enforcer@dabystrukhin-plugins
/plugin install windows-user-identity@dabystrukhin-plugins
/plugin install clangd-ex-lsp@dabystrukhin-plugins
/plugin install gopls-ex-lsp@dabystrukhin-plugins
/plugin install omnisharp-lsp@dabystrukhin-plugins
/plugin install powershell-lsp@dabystrukhin-plugins
/plugin install pyright-ex-lsp@dabystrukhin-plugins
/plugin install vscode-langservers-ex-lsp@dabystrukhin-plugins
/plugin install vtsls-lsp@dabystrukhin-plugins

CLI (scriptable)

Same thing from a terminal, no interactive session needed:

claude plugin marketplace add https://github.com/DanNsk/ClaudePlugin.git

claude plugin install notifications@dabystrukhin-plugins
claude plugin install utility-skills@dabystrukhin-plugins
claude plugin install structured-dev@dabystrukhin-plugins
claude plugin install plan-reviewer@dabystrukhin-plugins
claude plugin install task-enforcer@dabystrukhin-plugins
claude plugin install windows-user-identity@dabystrukhin-plugins
claude plugin install clangd-ex-lsp@dabystrukhin-plugins
claude plugin install gopls-ex-lsp@dabystrukhin-plugins
claude plugin install omnisharp-lsp@dabystrukhin-plugins
claude plugin install powershell-lsp@dabystrukhin-plugins
claude plugin install pyright-ex-lsp@dabystrukhin-plugins
claude plugin install vscode-langservers-ex-lsp@dabystrukhin-plugins
claude plugin install vtsls-lsp@dabystrukhin-plugins

Auto-update

Third-party marketplaces have auto-update off by default. Enable it interactively via /plugin > Marketplaces tab > toggle "Enable auto-update", or set the environment variable:

export FORCE_AUTOUPDATE_PLUGINS=true

Plugins update automatically on Claude Code startup when enabled.

Plugins

Notifications

Pushover notifications for Claude Code events (only triggers when workstation is locked).

Events:

• Permission prompts
• Input dialogs
• Task completion
• Context compaction

Prerequisites:

• uv (Python package manager)
• Pushover account and API token
• Environment variables:
  • PUSHOVER_USER - Your Pushover user key
  • PUSHOVER_TOKEN - Your Pushover application token
• Optional: NOTIFICATION_DEBUG_FILENAME - Set to enable debug logging to cwd

Utility Skills

Collection of utility skills and agents.

Skills:

• Codebase Research - Generate comprehensive codebase documentation (architecture diagrams, component docs, dependency maps)
• Docotic PDF - Guide for working with BitMiracle Docotic.Pdf library in C#/.NET
• Humanizer - Remove signs of AI-generated writing from text
• LSP Usage Guide - LSP-first navigation rules and operation reference for code intelligence
• Mermaid Diagrams - Generate diagrams from Mermaid markup using mermaid-cli
• NuGet Version Check - Methods for checking latest NuGet package versions
• Spec Writer - Interactive requirements elicitation and spec drafting through structured Q&A
• Task Triage - Decision framework for plan mode vs direct execution
• UI Designer - Build UIs with Basecoat (Tailwind-based component classes for plain HTML)
• Wrap-up - End-of-session checklist for shipping, memory, and self-improvement

Agents:

• Project Orchestrator - Orchestrates complex multi-phase tasks with decomposition, parallel execution, and sub-agent coordination
• Meta-Agent - Generates new Claude Code sub-agent configuration files from a description

Structured Dev

Multi-agent structured development workflow with ACID planning. Breaks complex implementation into five phases, each run by a specialized agent.

Agents:

• Requirements Builder - Analyzes user requests and builds structured requirements documents
• Due Diligence Researcher - Validates requirements against codebase reality, maps affected code paths
• ACID Planner - Creates implementation plans where each step is atomic, consistent, isolated, and durable
• Implementer - Implements a single task from an ACID plan, following identified patterns
• Validator - Validates implementation against requirements, reviews code quality, runs build/tests

Plan Reviewer

Browser-based annotation tool for reviewing Claude Code plans. When Claude finishes generating a plan and calls ExitPlanMode, the plugin intercepts the permission request, opens a visual UI in the browser, and lets you annotate specific lines before approving or requesting changes.

Features:

• Line-by-line markdown rendering with headings, code blocks, tables, mermaid diagrams
• Text selection with comment and delete annotations
• Annotation bubbles with line/column references
• Console approval detection (browser stays alive with overlay)

Environment variables:

Variable	Default	Description
PLAN_REVIEWER_PORT	random	Fixed port (useful for SSH forwarding)
PLAN_REVIEWER_NO_OPEN	unset	Set to 1 to skip auto-opening browser; prints URL to stderr

Task Enforcer

Injects task management discipline on session start, reminds on each prompt. Skips one-shot tasks automatically.

Hooks:

• SessionStart - Injects full tasking rule into context
• UserPromptSubmit - Echoes short reminder on every prompt

Windows User Identity

Resolves the current Windows user's full display name (not login username) and injects it into session context at startup. Windows only - no-op on other platforms.

Prerequisites:

• uv (Python package manager)

LSP Plugins

Language Server Protocol integrations for code intelligence features.

Plugin	Languages	Prerequisites
clangd-ex-lsp	C, C++	LLVM/Clangd
gopls-ex-lsp	Go	go install golang.org/x/tools/gopls@latest
omnisharp-lsp	C#	OmniSharp
powershell-lsp	PowerShell	PowerShell 7+, PowerShellEditorServices
pyright-ex-lsp	Python	Node.js, npm install -g pyright
vscode-langservers-ex-lsp	HTML, CSS, JSON	Node.js, npm install -g vscode-langservers-extracted
vtsls-lsp	TypeScript, JavaScript	Node.js, npm install -g @vtsls/language-server

Attribution: LSP plugins based on Piebald-AI/claude-code-lsps.

Directory Structure

ClaudePlugin/
+-- .claude-plugin/
|   +-- marketplace.json
+-- plugins/
    +-- notifications/
    |   +-- .claude-plugin/plugin.json
    |   +-- hooks/hooks.json
    |   +-- scripts/notify.py
    +-- utility-skills/
    |   +-- .claude-plugin/plugin.json
    |   +-- agents/
    |   |   +-- meta-agent.md
    |   |   +-- project-orchestrator.md
    |   +-- skills/
    |       +-- codebase-research/
    |       +-- docotic-pdf/
    |       +-- humanizer/
    |       +-- lsp-usage/
    |       +-- mermaid-diagrams/
    |       +-- nuget-version-check/
    |       +-- spec-writer/
    |       +-- task-triage/
    |       +-- ui-designer/
    |       +-- wrap-up/
    +-- structured-dev/
    |   +-- .claude-plugin/plugin.json
    |   +-- agents/ (5 agents)
    |   +-- skills/structured-dev/
    +-- plan-reviewer/
    |   +-- .claude-plugin/plugin.json
    |   +-- hooks/hooks.json
    |   +-- scripts/review.py
    |   +-- scripts/resources/ (html, css, js)
    +-- task-enforcer/
    |   +-- .claude-plugin/plugin.json
    |   +-- hooks/hooks.json
    +-- windows-user-identity/
    |   +-- .claude-plugin/plugin.json
    |   +-- hooks/hooks.json
    |   +-- scripts/session_start_user.py
    +-- clangd-ex-lsp/
    +-- gopls-ex-lsp/
    +-- omnisharp-lsp/
    +-- powershell-lsp/
    +-- pyright-ex-lsp/
    +-- vscode-langservers-ex-lsp/
    +-- vtsls-lsp/

Windows Notes

• Node.js-based LSP servers use cmd /c prefix for proper Windows execution
• Notifications use Python (via uv) and only trigger when workstation is locked (detects LogonUI process)

License

MIT