elo

TFM (Terraforming Mars) project architecture reference. Use when needing to understand the project structure, locate files, understand how server/client/common layers interact, or when navigating the codebase for any development task. Triggers on questions like 'where is X defined', 'how does the game work', 'what is the project structure', or any orientation/exploration task.

Guide for adding a new card to the TFM (Terraforming Mars) project. Use when the user wants to create, add, or implement a new card — including project cards (IProjectCard), corporation cards (CorporationCard), or any card type. Covers CardName registration, card implementation, manifest registration, and the CardRenderer DSL.

Guide for modifying existing cards in TFM (Terraforming Mars) project. Use when user wants to modify, update, or change an existing card's properties, values, or behavior. Covers finding card files, modifying numerical values (with constant extraction for frequently-used values), and synchronizing unit tests.

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.