Algorithm-DataStructures-Math-SQL

Provides best practices, folder structures, and templates for AI Spec-Driven Development (SDD) Markdown files. Use this skill when creating, updating, or reviewing project spec documents (`spec.md`, `requirements.md`, `design.md`, `tasks.md`), agent configuration files (`CLAUDE.md`, `GEMINI.md`, `rules/`), or other Antigravity/Claude Code specific assets.

Applies general implementation best practices, coding conventions, and architectural constraints. Use when writing new code, implementing algorithms, scaffolding new features, or deciding on technical approaches.

Applies accumulated project-specific codebase review rules and best practices. Use when generating, refactoring, or reviewing frontend HTML, rendering logic, or Python generation scripts (like generate_index.py).