mcf-skill

Create and modify Minecraft Java Edition advancement definitions. Use when building custom advancement trees, defining triggers, rewards, display settings, or unlocking recipes. Covers all 57+ trigger types with complete field reference.

Complete reference for all Minecraft Java Edition commands (v26.1.2). Use when writing .mcfunction files, command blocks, or any command execution. Covers all subcommands of /execute, /scoreboard, /data, /item, and every Java Edition command with syntax and examples.

Create and modify Minecraft Java Edition data packs (version 26.1.2). Use when working with pack.mcmeta, data pack structure, loading order, overlays, or experimental features. Covers directory structure and metadata format.

Create and modify Minecraft Java Edition enchantment definitions. Use when adding custom enchantments, configuring enchantment effects (value effects, entity effects, location-based effects), component-based effects, or enchantment properties. Covers the full enchantment data-driven system for version 26.1.2.

Create and modify Minecraft Java Edition .mcfunction files, function macros, function tags (#load,

Create and modify Minecraft Java Edition item modifier definitions. Use when working with item modification functions in loot tables or via /item modify command. Covers all 40+ modifier types with complete field reference for version 26.1.2.

Create and modify Minecraft Java Edition loot tables. Use when working with item drops, chest loot, entity drops, fishing loot, bartering, archaeology, or any loot generation. Covers pools, entries, conditions, functions, and loot context.

Create and modify Minecraft Java Edition predicate files and inline predicates. Use when building condition checks for loot tables, advancements, target selectors, or execute commands. Covers all 20+ predicate types with complete field reference.

Create and modify Minecraft Java Edition recipe definitions. Use when adding custom crafting recipes, smelting, blasting, smoking, campfire cooking, stonecutting, smithing, or the new dye/imbue recipe types. Covers all recipe types with complete field reference for version 26.1.2.

Create and modify Minecraft Java Edition tag definitions. Use when grouping game elements (blocks, items, entities, functions, biomes, etc.) for use in recipes, loot tables, predicates, commands, and world generation. Covers tag file format, loading behavior, and all available tag types for version 26.1.2.

Create and modify Minecraft Java Edition world generation definitions. Use when working with custom dimensions, biomes, configured/placed features, structures, template pools, noise settings, density functions, carvers, or world presets. Covers all worldgen JSON formats for version 26.1.2.