# NOTICE ## Goodwill Attribution Anvil is an independent Hellion Forge plugin for FFXIV, built as a clean-room re-implementation. The plugin exists because the upstream Craftimizer plugin went dormant when the Dalamud SDK moved from API level 14 to 15. **Inspired by [Craftimizer](https://github.com/WorkingRobot/Craftimizer) by Asriel Camora (MIT).** This attribution is a goodwill marker, not a legal requirement. Anvil does not contain Craftimizer source code or paraphrased code patterns. The clean-room pipeline used official FFXIV game mechanics documentation, the [Artisan](https://github.com/PunishXIV/Artisan) plugin (as a mechanics reference for crafting domain values, with the "pattern and values may be adapted, no 1:1 code port" rule), and direct Lumina sheet inspection as the sole sources for the simulator and recipe data. ## Crafting Domain Patterns Crafting mechanic constants (action CP/durability costs, condition multipliers, buff durations) are FFXIV game data and belong to Square Enix. The values were cross-checked against the publicly available datamining repository (`xivapi/ffxiv-datamining`) and against the Artisan plugin's documented constants. The Artisan plugin is GPL-3.0; Anvil does not port its code, only consumes its documented mechanic values which are themselves the underlying game's data. ## Anonymisation Policy Anvil follows the Hellion Forge clean-room policy: no class names, method names, or code structures were imported from any external plugin. Namespace layout, type design, and threading model are independent.