Specification-Driven Development: governance, workflow commands, and enforcement hooks for Claude Code projects
Executes bash commands
Hook triggers when Bash tool is used
Modifies files
Hook triggers on file write and edit operations
Uses power tools
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Sign in to claimBased on adoption, maintenance, documentation, and repository signals. Not a security audit or endorsement.
Uses Bash, Write, or Edit tools
Uses Bash, Write, or Edit tools
An opinionated collection of Claude Code plugins, primarily developed for internal team use. Public so colleagues and collaborators can install directly.
These plugins reflect specific workflows and tool choices -- they may not suit every setup. Feel free to fork and adapt.
/plugin marketplace add mareurs/sdd-misc-plugins
/plugin install sdd@sdd-misc-plugins
/plugin install codescout-companion@sdd-misc-plugins
| Plugin | Version | Description |
|---|---|---|
| sdd | 2.4.0 | Specification-Driven Development: governance, workflow commands, and enforcement hooks |
| codescout-companion | 1.8.8 | Companion plugin for codescout MCP server: injects tool guidance, redirects Read/Grep/Glob/Edit/Write to symbol-aware tools, GitHub context injection, auto-reindex + drift warnings, worktree shared-asset symlinking |
| claude-statusline | 1.0.1 | Rich, color-coded terminal status line: model, context %, rate limits, git info, cost, duration |
| Plugin | Additional Requirements |
|---|---|
| sdd | None (core workflow). Serena MCP for /drift and /document. |
| codescout-companion | codescout MCP server configured in .mcp.json or globally. |
A methodology where code follows specifications. Every feature starts with a clear definition of what before diving into how.
Commands: /specify, /plan, /review, /drift, /document, /bootstrap-docs, /sdd-init
Skills: sdd-flow (full lifecycle orchestration)
Hooks: spec-guard, review-guard, subagent-inject, session-start
See sdd/README.md for full documentation.
Companion plugin for codescout MCP server. Routes Claude to use codescout's symbol-aware tools instead of Read/Grep/Glob. Auto-detects codescout from .mcp.json, ~/.claude/.claude.json, ~/.claude/settings.json, or ~/.claude.json.
Hooks:
See codescout-companion/README.md for details and configuration.
Add to your project's .claude/settings.json so all team members get the plugins automatically:
{
"extraKnownMarketplaces": {
"sdd-misc-plugins": {
"source": {
"source": "github",
"repo": "mareurs/sdd-misc-plugins"
}
}
},
"enabledPlugins": {
"sdd@sdd-misc-plugins": true,
"codescout-companion@sdd-misc-plugins": true
}
}
When team members trust the repository folder, Claude Code automatically installs the marketplace and plugins.
MIT
npx claudepluginhub mareurs/claude-plugins --plugin sddCompanion plugin for codescout MCP server. Injects system-prompt.md into all agents, warns on Read/Grep/Glob misuse, auto-reindexes stale projects, and surfaces drift warnings.
mareursRich, color-coded terminal status line showing model, context %, rate limits, git info, cost, and more.
Companion plugin for code-explorer MCP server. Injects system-prompt.md into all agents, warns on Read/Grep/Glob misuse, auto-reindexes stale projects, and surfaces drift warnings.
Spec-driven development methodology for full-stack teams
LiorCohenAutonomous spec-driven development workflow with multi-agent collaboration, specification management, and task orchestration
UniswapSpec-Driven Development (SDD) plugin for Claude Code providing a comprehensive workflow for building features with requirements, design, tasks, and implementation phases.
yi-john-huangGitHub Spec-Kit integration for Specification-Driven Development - define WHAT and HOW before coding
Dev-GOMHarness-native ECC operator layer - 67 agents, 271 skills, 92 legacy command shims, reusable hooks, rules, selective install profiles, and production-ready workflows for Claude Code, Codex, OpenCode, Cursor, and related agent harnesses
affaan-mComprehensive skill pack with 66 specialized skills for full-stack developers: 12 language experts (Python, TypeScript, Go, Rust, C++, Swift, Kotlin, C#, PHP, Java, SQL, JavaScript), 10 backend frameworks, 6 frontend/mobile, plus infrastructure, DevOps, security, and testing. Features progressive disclosure architecture for 50% faster loading.
Jeffallan