codex-plan-improver

cc-toolkit

A Claude Code plugin marketplace with productivity tools.

Installation

Add the marketplace:

/plugin marketplace add grixu/cc-toolkit

Then install individual plugins:

/plugin install <plugin-name>@cc-toolkit

Available Plugins

codex-plan-improver

Automatic plan review via OpenAI Codex CLI. Intercepts ExitPlanMode and sends plans through iterative Codex review (up to 5 rounds) before presenting to the user.

Requires: OpenAI Codex CLI, jq

/plugin install codex-plan-improver@cc-toolkit

See plugin README for details.

feature-delivery

End-to-end feature delivery workflow — from requirements gathering through implementation orchestration with parallel subagents.

Command	Description
/start [description]	Begin requirements gathering (6-phase process)
/current [id|--all]	Requirements dashboard — status, progress, actions
/edit [id]	Edit spec with full re-analysis and versioning
/implement [id]	Implementation orchestrator with parallel agents and quality gates

/plugin install feature-delivery@cc-toolkit

See plugin README for details.

hookify

Create custom hooks to prevent unwanted behaviors using simple markdown rule files with regex pattern matching. No coding required — just describe the behavior to block or warn about.

Command	Description
/hookify [instruction]	Create a rule from instructions or analyze conversation for issues
/hookify:list	List all configured rules
/hookify:configure	Enable/disable rules interactively

/plugin install hookify@cc-toolkit

See plugin README for details.

namesmith

Business name discovery — generates candidates across 6 naming archetypes, filters them with a challenger sub-agent (5-dimension scoring), then checks domain availability via bundled Instant Domain Search MCP.

Trigger	Description
"help me name my business"	Start a guided naming session
"business name ideas for..."	Generate, score, and check domains
/namesmith [description]	Direct invocation with business description

/plugin install namesmith@cc-toolkit

See plugin README for details.

session-learner

Analyze a conversation for friction signals (corrections, repeated instructions, deviations) and interactively update project documentation with verified learnings.

Trigger	Description
"learn from this session"	Analyze conversation and propose doc updates
"what did you learn today"	Review friction signals from current session

/plugin install session-learner@cc-toolkit

See plugin README for details.

License

MIT