03-behavior-pack Cursor ruleA

03-behavior-pack from guguzea/mc-ai-coding-assistant-tool is a Cursor rule: instructions the Cursor agent follows in that repo.

Install it, pinned
mdr add guguzea/mc-ai-coding-assistant-tool/bedrock/.cursor/rules/03-behavior-pack.mdc@git:20260814.76af98c

Pins git:20260814.76af98c in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
Cursor rule
Repository
guguzea/mc-ai-coding-assistant-tool
Path
bedrock/.cursor/rules/03-behavior-pack.mdc
Versions recorded
2
Latest version
git:20260814.76af98c, committed Aug 14, 2026
First version recorded
Aug 13, 2026
Size
1,228 bytes
Repository stars
135
License
a license file GitHub does not identify

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# 03 — 行为包

实体/方块/物品 JSON、战利品、合成、spawn。`validate_bp_json` 精简校验,不是 Java `validate_datapack_json`。

## Decision Flow

```
→ 从零 BP → stable/getting-started、stable/behavior-pack
→ 自定义实体行为 → stable/entity-behavior-intro + stable/entity-components
→ 自定义方块逻辑 → stable/custom-block + stable/block-components
→ 自定义物品 → stable/custom-items + stable/item-components
→ JSON 校验 → validate_bp_json(不是数据包 Java 工具)
```

## 已核实约束

- BP `modules[].type`:纯数据用 `data`;脚本用 `script`(可与 data 分 module,uuid 仍不得重复)。
- 方块 JSON:`format_version` 为字符串(Learn 示例 `"1.19.30"` / `"1.21.80"`)+ `minecraft:block.description.identifier`。
- 物品 JSON:Learn 示例 `"format_version": "1.20.30"` + `minecraft:item`;盔甲 trim 要 ≥ `1.20.60`,可染色组件要 ≥ `1.21.30`(均来自 stable/custom-items)。
- 世界实验开关不写在 BP JSON 里(见 07)。
- `min_engine_version` 与 manifest 见 00 / 01。

## 文档

`stable/behavior-pack`、`stable/custom-block`、`stable/custom-items`、`stable/entity-behavior-intro`。

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add guguzea/mc-ai-coding-assistant-tool/bedrock/.cursor/rules/03-behavior-pack.mdc@sha256:ba01554287b0f047

The line at the top of this page pins the label git:20260814.76af98c, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_lxeyeppsr53dmskh.svg)](https://markdownregistry.com/a/art_lxeyeppsr53dmskh)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, between Aug 13, 2026 and Aug 14, 2026, about one every day. Its first recorded version is graded B and its latest A.

versioncommittedcommitsizeaudit
git:20260814.76af98c latest2026-08-14 76af98c 1,228 BA view · diff
git:20260813.c8addfe2026-08-13 c8addfe 151 BB view

Audit of the latest version

A  14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Size between 200 bytes and 200 KB (1228 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

guguzea/mc-ai-coding-assistant-tool · 135 stars · license a license file GitHub does not identify · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_lxeyeppsr53dmskh
GET https://markdownregistry.com/api/v1/resolve?ref=guguzea/mc-ai-coding-assistant-tool/bedrock/.cursor/rules/03-behavior-pack.mdc
GET https://markdownregistry.com/api/v1/blob/ba01554287b0f0478d5f85caf94852f62e22354a4cd2d7ad1a7bf99f791628e4

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: Cursor rules vs AGENTS.md · which agent file does what.

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