4 tagged mod, measured the same way as everything else here.
Skill Claude CodeCodex
Play or validate Slay the Spire 2 through the local sts2-ai-agent MCP tools, including access to live game metadata from the Mod API (cards/relics/monsters/etc.) for richer decision-making. Use when navigating the main menu, timeline, map, combat, rewards, shops, rest sites, events, chests, card selections, potions…
Skill Claude CodeCodex
Run after a Captain of Industry game update. Compares game version, runs reflection diagnostics, guides manual in-game testing, analyzes logs, and prompts for version bump + release if needed.
Skill Claude CodeCodex
Run when code changes are ready to release. Handles pre-flight checks, version bump, AI-drafted What's New bullets (reviewed in-session), changelog.txt update, packaging, and COI Hub upload reminder.
Skill Claude CodeCodex
Mini retrospective on the current session — what skills were used, what friction showed up, and what edits to the skill files would prevent that friction next time. Use when the user says "skill-retro", "retro on this session", "what should we change about the skills", or invokes /skill-retro. No arguments — scopes to…