Write Once, Use Everywhere: SKILL.md Becomes the AI Agent Standard

SKILL.md solves a fundamental problem in AI-assisted development: the constant re-explanation of coding standards, documentation styles, and project conventions across every new agent session. By establishing a shared format adopted across Claude Code, Cursor, Gemini CLI, and other platforms, teams can write their conventions once and have them automatically applied everywhere. This standardization eliminates repetitive context-setting and fundamentally transforms how teams maintain consistency and efficiency in AI-augmented workflows.