Develop Web Game

Build games in small steps and validate every change. Treat each iteration as: implement → act → pause → observe → adjust.

Skill paths (set once)

export CODEX_HOME="${CODEX_HOME:-$HOME/.codex}"
export WEB_GAME_CLIENT="$CODEX_HOME/skills/develop-web-game/scripts/web_game_playwright_client.js"
export WEB_GAME_ACTIONS="$CODEX_HOME/skills/develop-web-game/references/action_payloads.json"

User-scoped skills install under $CODEX_HOME/skills (default: ~/.codex/skills).

Workflow

Pick a goal. Define a single feature or behavior to implement.
Implement small. Make the smallest change that moves the game forward.