ccfg-shell

claude-config

A Claude Code plugin marketplace encoding workflow preferences discovered across 275+ sessions and 2,300+ messages. Prevents wrong approaches, buggy code, and rejected actions through front-loaded configuration.

Quick Start

# Add the marketplace
claude plugin marketplace add jsamuelsen11/claude-config

# Install the foundation plugin (recommended for everyone)
claude plugin install ccfg-core@claude-config

# Install language/data/infra plugins as needed
claude plugin install ccfg-python@claude-config
claude plugin install ccfg-typescript@claude-config
claude plugin install ccfg-postgresql@claude-config

Plugin Catalog

#	Plugin	Category	Agents	Cmds	Skills	Description
1	ccfg-core	Foundation	22	5	3	Workflow rules, core agents, security hooks, GitHub MCP
2	ccfg-python	Language	7	3	3	uv, ruff, pytest, mypy conventions
3	ccfg-golang	Language	5	3	3	golangci-lint, gofumpt, go modules conventions
4	ccfg-typescript	Language	9	3	3	ESLint, Vitest, Playwright MCP, strict tsconfig
5	ccfg-java	Language	5	3	3	Maven/Gradle, JUnit 5, Checkstyle conventions
6	ccfg-rust	Language	4	3	3	cargo clippy, rustfmt, workspaces conventions
7	ccfg-csharp	Language	5	3	3	dotnet format, Roslyn, xUnit conventions
8	ccfg-shell	Language	2	2	2	shellcheck, shfmt conventions
9	ccfg-mysql	Data	3	2	3	DBA, query optimization, replication conventions
10	ccfg-postgresql	Data	4	2	3	DBA, query optimization, extension conventions
11	ccfg-mongodb	Data	3	2	3	Document modeling, aggregation, sharding conventions
12	ccfg-redis	Data	2	2	2	Data structures, pub-sub, caching conventions
13	ccfg-sqlite	Data	2	2	2	WAL mode, PRAGMA tuning, SQLite MCP
14	ccfg-docker	Infrastructure	3	2	3	Dockerfile optimization, Compose, security conventions
15	ccfg-github-actions	Infrastructure	3	2	3	Workflow design, deployment, supply chain security
16	ccfg-kubernetes	Infrastructure	3	2	3	Manifests, Helm charts, deployment strategy conventions

Categories

Foundation — ccfg-core is the base plugin. Install it first. It provides cross-cutting workflow rules (planning discipline, scope control), 22 general-purpose agents, security hooks (secret scanning, dangerous command blocking), and GitHub MCP integration.

Language — One plugin per language. Each provides framework-specific agents, project scaffolding commands, coverage automation, and conventions for the language's standard toolchain. Enable only what you use.

Data — Database-specific agents and conventions. Each plugin covers schema design, query optimization, migration patterns, and the database's operational best practices.

Infrastructure — Container, CI/CD, and orchestration plugins. Dockerfile optimization, GitHub Actions workflow design, and Kubernetes manifest/Helm chart conventions.

Bootstrap

Some settings can't be configured through plugins (permissions allow-lists, alwaysThinkingEnabled, initial enabledPlugins). A bootstrap script handles these one-time settings.json updates.

The bootstrap script is under development. See the design doc for details on what it will configure (decision D4).

Ecosystem

This marketplace focuses on coding conventions and workflow rules. For complementary capabilities (documentation retrieval, semantic code navigation, code review, browser testing), see the Third-Party Recommendations.

Design

Architecture decisions, plugin anatomy, and the insights report that informed these plugins are documented in docs/DESIGN.md.

License

MIT