reyco2000

A2 Help — Development skill for Claude Code

Development community

Look up quick reference information for Apple II 6502/65C02 development.

How to install A2 Help

Installs to ~/.claude/commands/reyco2000-6502-appleii-disassembler-skill-a2-help.md

Terminal

mkdir -p ~/.claude/commands && curl -fsSL https://raw.githubusercontent.com/reyco2000/6502-AppleII-Disassembler-Skill/HEAD/.claude/commands/a2-help.md -o ~/.claude/commands/reyco2000-6502-appleii-disassembler-skill-a2-help.md

Restart Claude Code, or start a new session, for it to be picked up.

What A2 Help does

Look up quick reference information for Apple II 6502/65C02 development. Read and use the files in the `reference/` directory to answer questions about:

Memory map, soft switches, zero page, vectors: reference/apple2_memory_map.md: $C000-$C0FF switches, language card, Disk II, page 3 hooks, ProDOS global page, machine ID bytes, screen layout
ROM and OS calls: reference/rom_entry_points.md: Monitor, Applesoft, DOS 3.3 vectors, ProDOS MLI command codes, calling conventions, common

Alternatives in Development

Research Codebase — You are tasked with conducting comprehensive research across the codebase to answer user questions by spawning 10k ★
Quick Reference — Skills Quick Reference Card 474 ★
CI Mockup Figure — Read and follow the skill definition 239 ★