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Claude Code Rules
Standards and checklists that steer Claude Code across a project. 13 indexed in Vexilo.
Universal principles for any project A Claude Code rule indexed in Vexilo.
Chinese translation of the common rules A Claude Code rule indexed in Vexilo.
TypeScript / JavaScript project rules A Claude Code rule indexed in Vexilo.
Python coding standards A Claude Code rule indexed in Vexilo.
Idiomatic Go conventions A Claude Code rule indexed in Vexilo.
Rust safety and idiomatic patterns A Claude Code rule indexed in Vexilo.
Java / Spring Boot project conventions A Claude Code rule indexed in Vexilo.
Kotlin and Android conventions A Claude Code rule indexed in Vexilo.
Swift and iOS conventions A Claude Code rule indexed in Vexilo.
PHP and Laravel conventions A Claude Code rule indexed in Vexilo.
C++ memory safety conventions A Claude Code rule indexed in Vexilo.
C# and .NET conventions A Claude Code rule indexed in Vexilo.
Perl best practices A Claude Code rule indexed in Vexilo.
Vexilo is the missing index for Claude Code — 31 agents, 125 commands, 123 skills and more, organized by scenario. Browse free; unlock search, filters and one-click CLAUDE.md export with a one-time $19 licence.