key-claude-code-plugins

Inject current datetime into UserPromptSubmit context

Two-line statusline showing env, host, branch, model, context %, and rate-limit usage

Auto-format and lint Markdown files with rumdl on edit (PostToolUse)

Lint shell scripts with shellcheck on edit (PostToolUse)

Lint YAML files with ryl or yamllint on edit (PostToolUse)

Auto-format and lint Python files with ruff on edit (PostToolUse)

Auto-format and lint TOML files with taplo on edit (PostToolUse)

Block secrets before they reach the LLM: scan prompts/files with gitleaks and Bash commands with risky patterns

Guard against common git-worktree mistakes: committing in the primary checkout, bulk staging, and worktree creation without an explicit base (PreToolUse)