许可：改为 GPL-3.0

发布：版本回退并合并为 26.9.14（含 YAML 配置与清理）
清理：移除未使用代码与翻译键，更新文档版本 (26.9.17)
2026-09-15 00:43:00 +08:00 · 2026-09-14 01:35:51 +08:00 · 2026-09-14 01:32:34 +08:00 · 2026-09-14 01:27:21 +08:00 · 2026-09-14 01:19:38 +08:00 · 2026-09-14 01:13:11 +08:00
16 changed files with 1193 additions and 105 deletions
@@ -1,59 +1,130 @@
-# Changelog
+# Changelog / 更新日志
 本文件记录 Iridium 的重要变更。  
 This file records notable changes to Iridium.
 ---
 ## [26.9.14] - 2026-09-14
 ### 修复 / Fixed
 - 删除配置后重载可正确重新生成；配置写入 MCDR 数据目录
 - Deleting config then reloading correctly recreates it; config stored under the MCDR data folder
 ### 变更 / Changed
 - 许可证改为 **GPL-3.0**（原先为保留所有权益）
 - License changed to **GPL-3.0** (was All Rights Reserved)
 - 配置格式为 **YAML**：`config/iridium/iridium.yml`（`#` 原生注释）
 - Config format is **YAML**: `config/iridium/iridium.yml` (native `#` comments)
 - 自动从旧 JSON（`config/iridium.json` 或 `config/iridium/iridium.json`）迁移
 - Auto-migrates from legacy JSON configs
 - `motd_start_day` 默认为配置生成当天（YYYY-MM-DD）
 - `motd_start_day` defaults to the config creation date
 - 去掉 MOTD 标题「服务器信息」/「Server Info」
 - Removed the MOTD header title
 - 默认 QQ 群可点击链接 `https://skymirror.top/qq`
 - Default QQ group is a clickable link to `https://skymirror.top/qq`
 - 进服命令提示文案去掉「已启用 Iridium」
 - Join tip header no longer says “Iridium is enabled”
 ### 新增 / Added
 - 英文文档 `README_en.md`
 - English documentation `README_en.md`
 ### 清理 / Cleanup
 - 移除未使用的常量、翻译键与导入
 - Removed unused constants, translation keys, and imports
 ---
 ## [26.9.13] - 2026-09-13
 ### 新增 / Added
 - 首次启动自动生成带中文注释的 `config/iridium.json`
 - On first load, generate a commented `config/iridium.json`
 - 配置文件支持 `//` 行注释
 - Config file supports `//` line comments
 ### 变更 / Changed
 - 提交信息改为中文
 - Commit messages rewritten in Chinese
 - 清理历史 Release，仅保留当前版本
 - Cleaned old Releases; keep only the current version
 ---
 ## [26.9.8] - 2026-09-13
-### Changed
+### 变更 / Changed
- `!!share`：去掉「点击复制完整数据」，仅保留物品名 + 悬停预览（与 ShowIt 风格一致）
+- `!!share`：去掉「点击复制完整数据」，仅保留物品名 + 悬停预览
 - `!!share`: removed the copy-to-clipboard button; name + hover only
 ---
 ## [26.9.7] - 2026-09-13
-### Fixed
+### 修复 / Fixed
- `!!share`：无 NBT 改名时，正文 fallback 改为 ID 美化名（如 `Time Twister Wireless`），不再直接显示 `kubejs:...`；语言键命中则显示正式本地化名
+- `!!share`：无 NBT 改名时 fallback 为 ID 美化名（如 `Time Twister Wireless`）
 - `!!share`: humanized ID fallback when the item has no NBT custom name
 ---
 ## [26.9.6] - 2026-09-13
-### Fixed
+### 修复 / Fixed
- `!!share`：默认物品名改为客户端 `translate` 组件（如 `block.ae2.fluix_covered_cable`），本地化显示正式名；仅有 NBT 自定义名时仍显示改名
+- `!!share`：使用客户端 `translate` 组件显示本地化名
- `!!share`：提示音在玩家位置播放，避免 "sound is too far away"
+- `!!share`: use client `translate` component for localized names
 - `!!share`：提示音在玩家位置播放
 - `!!share`: play sound at the player to avoid “too far away”
 ---
 ## [26.9.5] - 2026-09-13
-### Fixed
+### 修复 / Fixed
- `!!hat`（1.17+）：改用副手缓冲做真正交换，避免复杂 NBT 重建失败导致原头盔消失；副手非空时拒绝并提示
+- `!!hat`（1.17+）：副手缓冲交换，避免复杂 NBT 重建失败导致物品消失
- `!!share`：展示名优先取 `custom_name` / `display.Name` / translate，不再只显示物品 ID
+- `!!hat` (1.17+): offhand-buffer swap so complex NBT cannot wipe items
 - `!!share`：优先显示自定义名 / translate
 - `!!share`: prefer custom name / translate over raw item id
 ---
 ## [26.9.4] - 2026-09-13
-### Added
+### 新增 / Added
- 操作日志：`!!share` / `!!hat` / `!!head` / `!!c` 成功时写入 MCDR 控制台（`[Iridium] ...`）
+- 操作日志写入 MCDR 控制台
 - Command operations logged to the MCDR console
 ---
 ## [26.9.3] - 2026-09-13
-### Fixed
+### 修复 / Fixed
- `!!share` / `!!hat` / `!!head`：`info.version` 若为字符串时比较崩溃（`Cannot compare Version and str`）
+- 版本比较在 `str` / `Version` 之间崩溃
- `!!c`：命令回调少绑定 `server` 导致 `do_calc() missing ... context`
+- Version comparison crash between `str` and `Version`
 - `!!c` 回调缺少 `server` 绑定
 - `!!c` callback missing `server` binding
 ---
 ## [26.9.2] - 2026-09-13
-### Fixed
+### 修复 / Fixed
- 语言文件 YAML 解析失败（值中含 `:` 未加引号导致 `mapping values are not allowed`）
+- 语言文件 YAML 因值中冒号未加引号而解析失败
- 进服事件名错误：`PLAYER_JOIN` → `PLAYER_JOINED`（否则插件 on_load 失败）
+- Language YAML failed when values contained unquoted colons
 - 进服事件名：`PLAYER_JOIN` → `PLAYER_JOINED`
 - Join event name: `PLAYER_JOIN` → `PLAYER_JOINED`
 ---
 ## [26.9.1] - 2026-09-13
-### Added
+### 新增 / Added
- `!!share`：展示主手物品（悬停完整数据，1.16+ 点击复制，可选提示音）
+- `!!share` / `!!hat` / `!!head` / `!!c`、进服 MOTD 与命令提示
- `!!hat`：主手物品与头部装备互换（需 RCON）
+- `!!share` / `!!hat` / `!!head` / `!!c`, join MOTD and command tips
- `!!head [player]`：获取一个玩家头颅，支持冷却与权限
+- 按 Minecraft 版本分支；不支持的功能会提示
- `!!c <expression>`：游戏内四则运算计算器（AST 白名单，零依赖）
+- Minecraft-version branching with clear prompts when unsupported
 - 进服 MOTD：开服天数、自定义文案、可点击链接、`§` 颜色
 - 进服命令提示（可点击填入聊天框）
 - 按 Minecraft 版本分支；不支持的功能会明确提示
-### Security
+### 安全 / Security
- 玩家名统一清洗为 `[A-Za-z0-9_]` 并限长后再拼进 `/give`、`data get`、`item replace`
+- 玩家名清洗、命令去换行、tellraw 转义、链接仅 http(s)
- 控制台命令去除换行，防止拆成多行二次执行
+- Name sanitization, newline stripping, tellraw escaping, http(s)-only links
 - tellraw 对物品 SNBT 做 JSON 转义与长度截断
 - MOTD 链接仅允许 `http://` / `https://`
@@ -1,14 +1,674 @@
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 to attach them to the start of each source file to most effectively
 state the exclusion of warranty; and each file should have at least
 the "copyright" line and a pointer to where the full notice is found.
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    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <https://www.gnu.org/licenses/>.
 Also add information on how to contact you by electronic and paper mail.
  If the program does terminal interaction, make it output a short
 notice like this when it starts in an interactive mode:
    <program>  Copyright (C) <year>  <name of author>
    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
    This is free software, and you are welcome to redistribute it
    under certain conditions; type `show c' for details.
 The hypothetical commands `show w' and `show c' should show the appropriate
 parts of the General Public License.  Of course, your program's commands
 might be different; for a GUI interface, you would use an "about box".
  You should also get your employer (if you work as a programmer) or school,
 if any, to sign a "copyright disclaimer" for the program, if necessary.
 For more information on this, and how to apply and follow the GNU GPL, see
 <https://www.gnu.org/licenses/>.
  The GNU General Public License does not permit incorporating your program
 into proprietary programs.  If your program is a subroutine library, you
 may consider it more useful to permit linking proprietary applications with
 the library.  If this is what you want to do, use the GNU Lesser General
 Public License instead of this License.  But first, please read
 <https://www.gnu.org/licenses/why-not-lgpl.html>.
@@ -4,9 +4,9 @@ MCDReforged 插件：物品展示 / 戴头 / 获取头颅 / 游戏内计算器 /
 | | |
 |---|---|
-| 版本 | **26.9.8** |
+| 版本 | **26.9.14** |
 | 作者 | 云镜之端/SKYMirror |
-| 许可 | 保留所有权益（All Rights Reserved） |
+| 许可 | **GPL-3.0** |
 | 前置 | MCDReforged `>= 2.6.0` |
 | MC | **1.7.10+**（按版本分支；不支持的功能会提示） |
 | 依赖 | 无第三方 Python 包 |
@@ -15,7 +15,7 @@ MCDReforged 插件：物品展示 / 戴头 / 获取头颅 / 游戏内计算器 /
 | 功能 | 说明 |
 |------|------|
-| `!!share` | 展示主手物品：悬停看完整 NBT/组件，1.16+ 可点击复制，可选提示音 |
+| `!!share` | 展示主手物品：聊天栏显示物品名，悬停查看完整数据 |
 | `!!hat` | 主手与头部装备互换 |
 | `!!head [player]` | 给自己或指定玩家 **1 个** 头颅；有冷却 |
 | `!!c <表达式>` | 四则运算 + 括号：`+ - * / // % ** ^` |
@@ -79,26 +79,23 @@ rcon.password=your_password
 ## 配置
-路径：`config/iridium.json`（首次加载自动生成）
+路径：`config/iridium/iridium.yml`（YAML，`#` 注释；首次加载自动生成；旧的 `config/iridium.json` / `config/iridium/iridium.json` 会自动迁移）
-```json
+```yaml
-{
+permission: 1
-	"permission": 1,
+head_cooldown_seconds: 60
-	"head_cooldown_seconds": 60,
+hat_cooldown_seconds: 3
-	"hat_cooldown_seconds": 3,
+share_sound: true
-	"share_sound": true,
+force_version: ""
-	"force_version": "",
+join_tip: true
-	"join_tip": true,
+join_tip_delay_seconds: 1.5
-	"join_tip_delay_seconds": 1.5,
+motd_enabled: true
-	"motd_enabled": true,
+motd_start_day: "2026-09-14"
-	"motd_start_day": "",
+motd_lines:
-	"motd_lines": [
+  - "§6欢迎 §e{player}§6 加入服务器！"
-		"§6欢迎 §e{player}§6 加入服务器！",
+  - "§7服务器已开服 §b{days}§7 天"
-		"§7服务器已开服 §b{days}§7 天",
+  - "§7官网: {link:§b点击打开官网|https://www.skymirror.top}"
-		"§7官网: {link:§b点击打开官网|https://www.skymirror.top}",
+  - "§7QQ群: {link:§f985402607|https://skymirror.top/qq}"
 		"§7QQ群: §f985402607"
 	]
 }
 ```
 | 字段 | 默认 | 说明 |
@@ -111,7 +108,7 @@ rcon.password=your_password
 | `join_tip` | `true` | 进服是否提示可用命令 |
 | `join_tip_delay_seconds` | `1.5` | 进服消息延迟；`0` 立即 |
 | `motd_enabled` | `true` | 是否发送 MOTD |
-| `motd_start_day` | `""` | 开服日期 `YYYY-MM-DD`（当天算第 1 天）；留空不显示天数 |
+| `motd_start_day` | 生成配置当天 | 开服日期 `YYYY-MM-DD`（当天算第 1 天）；可改成真实开服日 |
 | `motd_lines` | 见上 | MOTD 文本行 |
 修改配置后执行 `!!MCDR reload plugin` 生效。
@@ -164,6 +161,7 @@ python3 tests/test_pure.py
 ## 版权
-Copyright (c) 2026 云镜之端/SKYMirror. All Rights Reserved.
+Copyright (c) 2026 云镜之端/SKYMirror.
-未经书面许可，不得复制、修改、分发或用于商业用途。详见 [LICENSE](LICENSE)。
+本项目采用 **GNU GPL v3.0** 许可，详见 [LICENSE](LICENSE)。  
 This project is licensed under the **GNU GPL v3.0**. See [LICENSE](LICENSE).
@@ -0,0 +1,97 @@
 # Iridium
 MCDReforged plugin: item share / wear on head / player head / calculator / join MOTD.
 | | |
 |---|---|
 | Version | **26.9.14** |
 | Author | 云镜之端/SKYMirror |
 | License | **GPL-3.0** |
 | Requires | MCDReforged `>= 2.6.0` |
 | Minecraft | **1.7.10+** (feature-gated by version) |
 | Python deps | None |
 ## Features
 | Command | Description |
 |---------|-------------|
 | `!!share` | Share held item: name in chat, hover for full data |
 | `!!hat` | Swap main-hand item with head slot |
 | `!!head [player]` | Get **one** player head (default: yourself); cooldown |
 | `!!c <expression>` | In-game calculator: `+ - * / // % ** ^` |
 | Join MOTD | Uptime days, custom lines, clickable links, `§` colors |
 | Join tips | Command list; click fills chat |
 ### Version support
 | Feature | 1.7.10 | 1.8–1.12 | 1.13–1.16 | 1.17–1.20.4 | 1.20.5+ |
 |---------|:------:|:--------:|:---------:|:-----------:|:-------:|
 | `!!c` | ✅ | ✅ | ✅ | ✅ | ✅ |
 | `!!head` | ✅ | ✅ | ✅ | ✅ | ✅ profile |
 | `!!share` | ❌ | ✅ entitydata | ✅ data get | ✅ | ✅ |
 | `!!hat` | ❌ | ✅ RCON | ✅ RCON | ✅ RCON | ✅ RCON |
 | MOTD / tips | ✅ | ✅ | ✅ | ✅ | ✅ |
 ## Install
 1. Download `Iridium.mcdr`
 2. Put it in MCDR `plugins/`
 3. `!!MCDR reload plugin` or restart MCDR
 ### RCON (required for `!!hat`)
 ```properties
 enable-rcon=true
 rcon.port=25575
 rcon.password=your_password
 ```
 ## Config
 Path: `config/iridium/iridium.yml` (YAML with `#` comments; auto-created on first load; migrates legacy JSON configs)
 | Field | Default | Description |
 |------|---------|-------------|
 | `permission` | `1` | Min permission for commands |
 | `head_cooldown_seconds` | `60` | `!!head` cooldown; `0` = none |
 | `hat_cooldown_seconds` | `3` | `!!hat` cooldown; `0` = none |
 | `share_sound` | `true` | Sound on `!!share` |
 | `force_version` | `""` | Force MC version; empty = auto |
 | `join_tip` | `true` | Command tips on join |
 | `join_tip_delay_seconds` | `1.5` | Join message delay |
 | `motd_enabled` | `true` | Send join MOTD |
 | `motd_start_day` | today | Server start date `YYYY-MM-DD` (day 1 = that date) |
 | `motd_lines` | see file | MOTD lines with placeholders |
 Default `motd_lines` (QQ group is clickable):
 ```text
 §6Welcome §e{player}§6 !
 §7Server has been open for §b{days}§7 days
 §7Website: {link:§bOpen website|https://www.skymirror.top}
 §7QQ: {link:§f985402607|https://skymirror.top/qq}
 ```
 ### MOTD placeholders
 | Token | Meaning |
 |-------|---------|
 | `{player}` | Joining player |
 | `{days}` / `{day}` | Days since `motd_start_day` |
 | `{online}` | Online count or `?` |
 | `{link:text\|https://url}` | Clickable link |
 | `{link:https://url}` | Clickable URL |
 | `§` | Vanilla color/style codes |
 ## Security
 - Calculator: AST whitelist, no arbitrary Python
 - Player names sanitized to `[A-Za-z0-9_]` before game commands
 - Newlines stripped from console commands
 - MOTD links limited to `http(s)` only
 ## Copyright
 Copyright (c) 2026 云镜之端/SKYMirror.
 This project is licensed under the **GNU GPL v3.0**. See `LICENSE`.
@@ -0,0 +1,23 @@
 ## Plugin
 - ID: `iridium`
 - Name: Iridium
 - Repository: https://github.com/HzSKYMirror/Iridium
 - Release: https://github.com/HzSKYMirror/Iridium/releases/tag/v26.9.14
 - Labels: `tool`
 ## Summary
 - `!!share`：展示主手物品（悬停完整数据）
 - `!!hat`：主手与头部装备互换（需 RCON）
 - `!!head [player]`：获取一个玩家头颅
 - `!!c <expression>`：游戏内四则运算
 - 进服 MOTD 与命令提示
 面向 Minecraft 1.7.10+，按版本分支；需要 MCDR >= 2.6.0。
 打包插件为 `.mcdr`，GitHub Release 已附带成品。
 ---
 - [x] 我已阅读并检查，此 PR 符合 [贡献指南](https://github.com/MCDReforged/PluginCatalogue/blob/master/CONTRIBUTING_zh_cn.md) 中的要求
  I have read and checked that my PR meets the requirements in the [Contributing Guidelines](https://github.com/MCDReforged/PluginCatalogue/blob/master/CONTRIBUTING.md)
@@ -0,0 +1,2 @@
 【✔】我已阅读并检查，此 PR 符合 贡献指南 中的要求
 I have read and checked that my PR meets the requirements in the Contributing Guidelines
@@ -12,6 +12,6 @@
 	"labels": ["tool"],
 	"introduction": {
 		"zh_cn": "README.md",
-		"en_us": "README.md"
+		"en_us": "README_en.md"
 	}
 }
@@ -1,6 +1,7 @@
 """Iridium — item share / hat / head / calculator for MCDReforged.
-Copyright (c) 2026 云镜之端/SKYMirror. All Rights Reserved.
+Copyright (c) 2026 云镜之端/SKYMirror.
 SPDX-License-Identifier: GPL-3.0-only
 """
 from mcdreforged.api.all import *
@@ -10,16 +11,12 @@ import iridium.hat as hat
 import iridium.head as head
 import iridium.join_tip as join_tip
 import iridium.share as share
-from iridium.config import CONFIG_FILE, Config, apply_config
+from iridium.config import apply_config, load_config
 from iridium.version_util import tr
 def on_load(server: PluginServerInterface, prev_module) -> None:
-	loaded = server.load_config_simple(
+	loaded = load_config(server)
 		CONFIG_FILE,
 		target_class=Config,
 		in_data_folder=False,
 	)
 	apply_config(loaded)
 	server.logger.info(tr("loaded"))
@@ -1,7 +1,21 @@
-from typing import List
+import json
 import shutil
 from datetime import date
 from io import StringIO
 from pathlib import Path
 from typing import Any, List, Optional
 from mcdreforged.api.all import *
 try:
 	from ruamel.yaml import YAML
 except ImportError:  # pragma: no cover
 	YAML = None  # type: ignore
 def _today() -> str:
 	return date.today().strftime("%Y-%m-%d")
 class Config(Serializable):
 	# 使用 !!share / !!hat / !!head / !!c 所需的最低权限等级
@@ -20,24 +34,69 @@ class Config(Serializable):
 	join_tip_delay_seconds: float = 1.5
 	# 是否发送进服 MOTD（开服天数 + 自定义行）
 	motd_enabled: bool = True
-	# 开服日期，格式 YYYY-MM-DD，用于计算开服天数；留空则不显示天数
+	# 开服日期，格式 YYYY-MM-DD；默认为配置生成当天（当天算第 1 天）
-	motd_start_day: str = ""
+	motd_start_day: str = _today()
-	# MOTD 文本行。支持：
+	# MOTD 文本行
 	#   {player} 玩家名
 	#   {days}   开服天数
 	#   {online} 在线人数（拿不到时显示 ?）
 	#   {link:显示文字|https://url}  可点击链接
 	#   {link:https://url}           链接，显示为完整 URL
 	#   § 颜色代码
 	motd_lines: List[str] = [
 		"§6欢迎 §e{player}§6 加入服务器！",
 		"§7服务器已开服 §b{days}§7 天",
 		"§7官网: {link:§b点击打开官网|https://www.skymirror.top}",
-		"§7QQ群: §f985402607",
+		"§7QQ群: {link:§f985402607|https://skymirror.top/qq}",
 	]
-CONFIG_FILE = "config/iridium.json"
+# 当前配置：MCDR 数据目录 → config/iridium/iridium.yml
 CONFIG_FILE_NAME = "iridium.yml"
 def build_default_config_text() -> str:
 	"""带注释的默认 YAML 配置；开服日期为生成当天。"""
 	today = _today()
 	return f"""# Iridium 配置文件 (YAML)
 # 修改后执行: !!MCDR reload plugin
 # This file uses standard YAML. '#' starts a comment.
 # 使用 !!share / !!hat / !!head / !!c 所需的最低权限等级
 # 0=控制台  1=普通玩家  2=OP/管理员
 permission: 1
 # !!head 冷却时间（秒），0 表示不限制
 head_cooldown_seconds: 60
 # !!hat 冷却时间（秒），0 表示不限制
 hat_cooldown_seconds: 3
 # !!share 是否播放提示音
 share_sound: true
 # 强制指定 Minecraft 版本（如 "1.12.2"、"1.20.1"）
 # 留空则自动检测；检测失败时可手动填写
 force_version: ""
 # 玩家进服时是否提示可用命令
 join_tip: true
 # 进服消息延迟（秒），0 为立即发送
 join_tip_delay_seconds: 1.5
 # 是否发送进服 MOTD（开服天数 + 自定义文案）
 motd_enabled: true
 # 开服日期，格式 YYYY-MM-DD（当天算第 1 天）
 # 默认为本配置文件生成当天，可自行修改为真实开服日
 motd_start_day: "{today}"
 # MOTD 文本行
 # 占位符: {{player}} 玩家名  {{days}} 开服天数  {{online}} 在线人数
 # 链接:   {{link:显示文字|https://url}}  或  {{link:https://url}}
 # 颜色:   支持原版 § 颜色代码
 motd_lines:
  - "§6欢迎 §e{{player}}§6 加入服务器！"
  - "§7服务器已开服 §b{{days}}§7 天"
  - "§7官网: {{link:§b点击打开官网|https://www.skymirror.top}}"
  - "§7QQ群: {{link:§f985402607|https://skymirror.top/qq}}"
 """
 # 模块级单例；on_load 时原地更新字段，避免各模块持有过期引用
 config = Config()
@@ -54,3 +113,163 @@ def apply_config(new_cfg: Config) -> None:
 	config.motd_enabled = new_cfg.motd_enabled
 	config.motd_start_day = new_cfg.motd_start_day
 	config.motd_lines = list(new_cfg.motd_lines)
 def _yaml():
 	if YAML is None:
 		raise RuntimeError("ruamel.yaml is required")
 	return YAML(typ="safe")
 def _load_yaml_text(text: str) -> Any:
 	return _yaml().load(StringIO(text))
 def _dump_yaml(data: dict) -> str:
 	buf = StringIO()
 	y = _yaml()
 	y.default_flow_style = False
 	y.dump(data, buf)
 	return buf.getvalue()
 def _strip_json_comments(text: str) -> str:
 	"""Remove // line comments outside of strings (legacy JSON only)."""
 	out = []
 	i = 0
 	n = len(text)
 	in_string = False
 	while i < n:
 		c = text[i]
 		if in_string:
 			out.append(c)
 			if c == "\\" and i + 1 < n:
 				out.append(text[i + 1])
 				i += 2
 				continue
 			if c == '"':
 				in_string = False
 			i += 1
 			continue
 		if c == '"':
 			in_string = True
 			out.append(c)
 			i += 1
 			continue
 		if c == "/" and i + 1 < n and text[i + 1] == "/":
 			while i < n and text[i] != "\n":
 				i += 1
 			continue
 		out.append(c)
 		i += 1
 	return "".join(out)
 def config_file_path(server: PluginServerInterface) -> Path:
 	"""Canonical path: MCDR data folder → config/iridium/iridium.yml"""
 	return Path(server.get_data_folder()) / CONFIG_FILE_NAME
 def _working_dir(server: PluginServerInterface) -> Path:
 	try:
 		wd = server.get_mcdr_config().get("working_directory") or "."
 		return Path(wd).expanduser()
 	except Exception:
 		return Path.cwd()
 def _legacy_json_paths(server: PluginServerInterface) -> List[Path]:
 	data_dir = Path(server.get_data_folder())
 	wd = _working_dir(server)
 	return [
 		data_dir / "iridium.json",
 		wd / "config" / "iridium.json",
 	]
 def _write_default(path: Path, server: PluginServerInterface) -> bool:
 	try:
 		path.parent.mkdir(parents=True, exist_ok=True)
 		path.write_text(build_default_config_text(), encoding="utf-8")
 		server.logger.info(f"已生成配置文件: {path}")
 		return True
 	except Exception as e:
 		server.logger.error(f"写入配置文件失败 {path}: {e}")
 		return False
 def _try_load_dict_from_text(text: str) -> Optional[dict]:
 	text = text.strip()
 	if not text:
 		return None
 	if text.startswith("{"):
 		return json.loads(_strip_json_comments(text))
 	data = _load_yaml_text(text)
 	return data if isinstance(data, dict) else None
 def _migrate_legacy_json(server: PluginServerInterface, dest: Path) -> None:
 	"""Convert old JSON config (with optional // comments) to YAML if dest is missing."""
 	if dest.is_file():
 		return
 	for src in _legacy_json_paths(server):
 		try:
 			if not src.is_file():
 				continue
 			raw = src.read_text(encoding="utf-8")
 			data = _try_load_dict_from_text(raw)
 			if not data:
 				continue
 			dest.parent.mkdir(parents=True, exist_ok=True)
 			# keep comments in default template + overlay known keys via dump
 			cfg = Config.deserialize(data)
 			overlay = {
 				"permission": cfg.permission,
 				"head_cooldown_seconds": cfg.head_cooldown_seconds,
 				"hat_cooldown_seconds": cfg.hat_cooldown_seconds,
 				"share_sound": cfg.share_sound,
 				"force_version": cfg.force_version,
 				"join_tip": cfg.join_tip,
 				"join_tip_delay_seconds": cfg.join_tip_delay_seconds,
 				"motd_enabled": cfg.motd_enabled,
 				"motd_start_day": cfg.motd_start_day,
 				"motd_lines": list(cfg.motd_lines),
 			}
 			# Prefer commented default template when values match defaults is complex;
 			# dump parsed values with a short header for clarity.
 			header = (
 				"# Iridium 配置 (从旧 JSON 迁移)\n"
 				"# Migrated from legacy JSON config\n\n"
 			)
 			dest.write_text(header + _dump_yaml(overlay), encoding="utf-8")
 			server.logger.info(f"已从旧 JSON 迁移配置: {src} -> {dest}")
 			return
 		except Exception as e:
 			server.logger.warning(f"迁移旧配置失败 {src}: {e}")
 def load_config(server: PluginServerInterface) -> Config:
 	"""
 	Load config/iridium/iridium.yml (MCDR data folder).
 	Create commented default if missing; migrate legacy JSON if needed.
 	"""
 	path = config_file_path(server)
 	_migrate_legacy_json(server, path)
 	if not path.is_file():
 		_write_default(path, server)
 	if not path.is_file():
 		server.logger.warning(f"配置文件不存在且无法创建，使用内存默认值: {path}")
 		return Config()
 	try:
 		raw = path.read_text(encoding="utf-8")
 		data = _load_yaml_text(raw)
 		if not isinstance(data, dict):
 			raise ValueError("YAML root must be a mapping")
 		server.logger.info(f"配置已加载: {path}")
 		return Config.deserialize(data)
 	except Exception as e:
 		server.logger.error(f"读取/解析 YAML 配置失败 {path}: {e}，使用默认值")
 		return Config()
@@ -260,7 +260,6 @@ def _extract_item_payload(payload: str, version: Version) -> Optional[str]:
 def _do_swap(server: PluginServerInterface, src: CommandSource, player: str, version: Version) -> bool:
 	name = sanitize_name(player)
 	head_slot = _head_slot(version)
 	hand_slot = _hand_slot(version, 0)
 	# 1.17+: true swap via offhand buffer — no need to rebuild item NBT
 	if is_at_least(version, "1.17"):
@@ -175,10 +175,9 @@ def build_motd(player: str, server: ServerInterface) -> Optional[RTextList]:
 	lines = list(config.motd_lines or [])
 	if not lines:
 		return None
-	parts: List[RText] = [
+	parts: List[RText] = []
-		RText(tr("motd_header"), RColor.gold, styles=[RStyle.bold])
+	for i, line in enumerate(lines):
-	]
+		if i:
 	for line in lines:
 			parts.append(RText("\n"))
 		parts.extend(render_motd_line(line, player, server))
 	# Only auto-append the day footer when no line already uses {days}/{day}
@@ -6,8 +6,6 @@ from iridium.config import config
 # Fallback strings when ServerInterface is unavailable (unit tests / early import)
 _FALLBACK = {
 	"click_copy": "click to copy data",
 	"click_suggest": "click for data command",
 	"calc_usage": "Usage: !!c <expression>",
 	"share_showing": "is showing",
 }
@@ -11,8 +11,6 @@ iridium.share_help: 'Show the item in your main hand (hover to view)'
 iridium.share_done: 'Item shared to chat'
 iridium.share_unsupported_version: 'Version {0} cannot read held item (needs Minecraft 1.8+)'
 iridium.share_timeout: 'Timed out reading held item, try again later'
 iridium.click_copy: 'click to copy data'
 iridium.click_suggest: 'click for data command'
 iridium.share_showing: 'is showing'
 iridium.hat_help: 'Swap the item in your hand with your head slot'
 iridium.hat_success: 'Swapped hand item with head equipment'
@@ -27,7 +25,6 @@ iridium.calc_help: 'Evaluate an expression, e.g. !!c 1+2*(3-1)'
 iridium.calc_usage: 'Usage: !!c <expression>, e.g. !!c 1+2*(3-1)'
 iridium.calc_error: 'Cannot calculate {0}: {1}'
 iridium.calc_div_zero: 'Division by zero'
-iridium.join_tip_header: 'Iridium is enabled. Available commands: (click to fill chat)'
+iridium.join_tip_header: 'Available commands: (click to fill chat)'
 iridium.join_tip_click: 'click to fill chat'
 iridium.motd_header: 'Server Info'
 iridium.motd_days: 'Day {0} since server start'
@@ -11,8 +11,6 @@ iridium.share_help: '展示手上物品的完整信息（悬停查看）'
 iridium.share_done: '已在聊天栏展示物品'
 iridium.share_unsupported_version: '当前版本 {0} 无法读取手持物品（需要 Minecraft 1.8+）'
 iridium.share_timeout: '读取手持物品超时，请稍后再试'
 iridium.click_copy: '点击复制完整数据'
 iridium.click_suggest: '点击获取完整数据命令'
 iridium.share_showing: '正在展示'
 iridium.hat_help: '将手上物品与头部装备互换'
 iridium.hat_success: '已交换手上物品与头部装备'
@@ -27,7 +25,6 @@ iridium.calc_help: '计算表达式，例如 !!c 1+2*(3-1)'
 iridium.calc_usage: '用法: !!c <表达式>，例如 !!c 1+2*(3-1)'
 iridium.calc_error: '无法计算 {0}: {1}'
 iridium.calc_div_zero: '除数不能为 0'
-iridium.join_tip_header: '本服已启用 Iridium，可用命令：（点击命令可填入聊天框）'
+iridium.join_tip_header: '可用命令：（点击命令可填入聊天框）'
 iridium.join_tip_click: '点击填入聊天栏'
 iridium.motd_header: '服务器信息'
 iridium.motd_days: '开服第 {0} 天'
@@ -1,6 +1,6 @@
 {
 	"id": "iridium",
-	"version": "26.9.8",
+	"version": "26.9.14",
 	"name": "Iridium",
 	"description": {
 		"zh_cn": "物品展示 / 戴头 / 获取头颅 / 游戏内计算器 / 进服 MOTD",
@@ -1,6 +1,7 @@
 """Pure-function unit tests (no live MCDR server required)."""
-import sys
+import json
 import os
 import sys
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
@@ -267,6 +268,36 @@ def test_extract_display_name():
 	assert "kubejs:time_twister_wireless" not in disp
 def test_strip_json_comments():
 	from datetime import date
 	from iridium.config import _strip_json_comments, build_default_config_text
 	# legacy JSON comment stripper still works
 	assert json.loads(_strip_json_comments('{"a": 1 // x\n}'))["a"] == 1
 	assert json.loads(_strip_json_comments('{"a": "http://x"}'))["a"] == "http://x"
 def test_default_yaml_config():
 	from datetime import date
 	from iridium.config import _load_yaml_text, build_default_config_text
 	data = _load_yaml_text(build_default_config_text())
 	assert data["permission"] == 1
 	assert data["motd_start_day"] == date.today().strftime("%Y-%m-%d")
 	assert any("skymirror.top" in line for line in data["motd_lines"])
 	assert any("skymirror.top/qq" in line for line in data["motd_lines"])
 def test_legacy_json_to_yaml_parse():
 	from iridium.config import _try_load_dict_from_text
 	assert _try_load_dict_from_text('{"permission": 2}')["permission"] == 2
 	assert _try_load_dict_from_text('{\n // c\n "permission": 3\n} ')["permission"] == 3
 	assert _try_load_dict_from_text("permission: 4\nmotd_start_day: '2020-01-01'\n")["permission"] == 4
 if __name__ == "__main__":
 	fns = [v for k, v in sorted(globals().items()) if k.startswith("test_") and callable(v)]
 	failed = 0
Author	SHA1	Message	Date
SKYMirror	0ae5bd5818	许可：改为 GPL-3.0	2026-09-15 00:43:00 +08:00
SKYMirror	24cb16f32a	发布：版本回退并合并为 26.9.14（含 YAML 配置与清理）	2026-09-14 01:35:51 +08:00
SKYMirror	5eeab209f5	清理：移除未使用代码与翻译键，更新文档版本 (26.9.17)	2026-09-14 01:32:34 +08:00
SKYMirror	3461f996dc	变更：配置改为 YAML (config/iridium/iridium.yml)，自动迁移旧 JSON (26.9.16)	2026-09-14 01:27:21 +08:00
SKYMirror	b3187e30d4	修复：配置写入 MCDR 数据目录，删除后可正确重建 (26.9.15)	2026-09-14 01:19:38 +08:00
SKYMirror	18e13a861b	发布 26.9.14：进服文案与默认配置优化，配置可自动重建	2026-09-14 01:13:11 +08:00
SKYMirror	1fdf17a47c	文档：同步插件库 PR 正文（已按需求修改）	2026-09-13 18:41:57 +08:00
SKYMirror	89fdf3619d	功能：配置文件支持中文注释，版本 26.9.13	2026-09-13 04:03:47 +08:00
SKYMirror	0d6c911126	文档：说明 26.9.8 的 !!share 不再有复制按钮	2026-09-13 03:55:42 +08:00
SKYMirror	c9dd8a83b9	调整：!!share 去掉复制按钮，仅保留物品名与悬停 (26.9.8)	2026-09-13 03:54:25 +08:00
SKYMirror	e1ab8ec1fe	修复：!!share 无改名时使用美化物品名 (26.9.7)	2026-09-13 03:47:42 +08:00
SKYMirror	8c52e5f1bd	修复：!!share 使用 translate 组件；提示音在玩家位置播放 (26.9.6)	2026-09-13 03:45:21 +08:00
SKYMirror	8881af586b	修复：解析带引号的 custom_name 键	2026-09-13 03:41:34 +08:00
SKYMirror	367962d45b	修复：!!hat 副手缓冲交换与 !!share 展示名 (26.9.5)	2026-09-13 03:41:00 +08:00
SKYMirror	41638e8037	功能：命令操作写入服务端控制台日志 (26.9.4)	2026-09-13 03:31:29 +08:00
SKYMirror	38a21684a1	修复：版本比较类型转换与 !!c 回调绑定 (26.9.3)	2026-09-13 03:25:33 +08:00
SKYMirror	c89837c01a	修复：语言文件 YAML 与 PLAYER_JOINED 事件名 (26.9.2)	2026-09-13 03:18:51 +08:00
SKYMirror	b8c865d198	文档：完善 GitHub 仓库插件库提交说明	2026-09-13 02:55:18 +08:00
SKYMirror	1365083586	文档：填写官方插件库用的 GitHub 仓库	2026-09-13 02:55:03 +08:00
SKYMirror	96769efdbb	文档：添加官方插件库提交指南	2026-09-13 02:46:01 +08:00
SKYMirror	09c2392b99	发布 Iridium 26.9.1 MCDR plugin: item share, hat, player head, calculator, join MOTD. All rights reserved. Author: 云镜之端/SKYMirror	2026-09-13 02:32:54 +08:00
		`@@ -0,0 +1,2 @@`
							`【✔】我已阅读并检查，此 PR 符合贡献指南中的要求`
							`I have read and checked that my PR meets the requirements in the Contributing Guidelines`