diff --git a/docs/upgrade-guide/v0.2.1-alpha.2/office-checker/guide.i18n.yaml b/docs/upgrade-guide/v0.2.1-alpha.2/office-checker/guide.i18n.yaml
deleted file mode 100644
index e172668bbe..0000000000
--- a/docs/upgrade-guide/v0.2.1-alpha.2/office-checker/guide.i18n.yaml
+++ /dev/null
@@ -1,16 +0,0 @@
-# Bilingual-pair consistency record for guide.md (docs/i18n/README.md): per heading
-# section, a hash of its English and Chinese blocks outside code blocks and generated regions.
-# After editing either side, bring the other along and re-record with:
-#   pnpm run verify-translation-pairing --write docs/upgrade-guide/v0.2.1-alpha.2/office-checker/guide.md
-/:
-  en: f4b19b20596dbad2
-  zh: 25a90d5e8c51f3cd
-/office-checker-removal:
-  en: fdc485db7a686d77
-  zh: f2a854177c14e43d
-/office-checker-removal/change:
-  en: 5639536624303537
-  zh: 8d55fe469d69247c
-/office-checker-removal/migration:
-  en: a76670cef92daa37
-  zh: cc95cc2c84cd78d9
diff --git a/docs/upgrade-guide/v0.2.1-alpha.2/office-checker/guide.md b/docs/upgrade-guide/v0.2.1-alpha.2/office-checker/guide.md
deleted file mode 100644
index e4a99b7c68..0000000000
--- a/docs/upgrade-guide/v0.2.1-alpha.2/office-checker/guide.md
+++ /dev/null
@@ -1,18 +0,0 @@
----
-kind: upgrade-guide
-description: "Bundled Office resources no longer provide the check_office.py command."
----
-
-# Office checker removal
-
-English | [中文](guide.zh.md)
-
-## Change
-
-Office resources no longer include `scripts/check_office.py`. Custom skills and scripts that invoke this helper must update. Authoring skills verify saved documents through their Python libraries; the provider no longer requires a shared scripts directory. Rendering, recalculation, and PDF export remain separate operations.
-
-## Migration
-
-1. Remove calls to `check_office.py` from custom Office workflows.
-2. Reopen saved files with python-docx, python-pptx, or openpyxl and verify the requested content, formatting, and preserved data. These checks do not provide a package-integrity report.
-3. Run the workflow and confirm that the requested edits survive reopening. Request rendering or recalculation when the task needs those operations.
diff --git a/docs/upgrade-guide/v0.2.1-alpha.2/office-checker/guide.zh.md b/docs/upgrade-guide/v0.2.1-alpha.2/office-checker/guide.zh.md
deleted file mode 100644
index 85eefaf15f..0000000000
--- a/docs/upgrade-guide/v0.2.1-alpha.2/office-checker/guide.zh.md
+++ /dev/null
@@ -1,18 +0,0 @@
----
-kind: upgrade-guide
-description: "内置 Office 资源不再提供 check_office.py 命令。"
----
-
-# Office 检查器移除
-
-[English](guide.md) | 中文
-
-## 变更
-
-Office 资源不再包含 `scripts/check_office.py`。调用该脚本的自定义技能和脚本需要更新。创作技能通过对应的 Python 库验证保存后的文档；提供者不再要求共享脚本目录。渲染、重算和 PDF 导出仍是独立操作。
-
-## 迁移
-
-1. 从自定义 Office 工作流中移除 `check_office.py` 调用。
-2. 用 python-docx、python-pptx 或 openpyxl 重新打开保存的文件，验证请求的内容、格式及需要保留的数据。这些检查不提供包完整性报告。
-3. 执行工作流，确认重新打开后请求的修改仍然存在。任务需要时再要求渲染或重算。