diff --git a/VERSION b/VERSION
index 8298bb08..f8287cf9 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.43.0
+0.43.1
diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index 92947652..f713d027 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -8,6 +8,13 @@ This project follows the repository versioning rule:
 - `improvement` -> `+0.0.1`（bugfix + 小功能混合）
 - `bugfix` -> `+0.0.1`
 
+## [0.43.1] — 2026-04-28
+
+### 🐛 Fixes
+- 修正 `planet.sh` 在全量 restart 后启动 AI Provider 时的提示语义，避免把预期内未就绪描述成异常不健康
+
+---
+
 ## [0.43.0] — 2026-04-28
 
 ### ✨ Highlights
diff --git a/docs/version-history.md b/docs/version-history.md
index 40a45956..2dda2b15 100644
--- a/docs/version-history.md
+++ b/docs/version-history.md
@@ -16,12 +16,13 @@
 ## Current Version
 
 - `main` 当前主线历史推导到：`0.16.5`
-- `dev` 当前开发分支历史推导到：`0.43.0`
+- `dev` 当前开发分支历史推导到：`0.43.1`
 
 ## Timeline
 
 | Version | Type | Branch | Commit | Summary |
 | --- | --- | --- | --- | --- |
+| `0.43.1` | bugfix | `dev` | `pending` | 修正全量 restart 后 AI Provider 启动提示语义，避免把预期未就绪描述成异常 |
 | `0.43.0` | feature | `dev` | `pending` | 新增 Earth 船舶追踪、自定义数据源映射、外部集成配置中心、Markdown 渲染器增强，并整理规则/技能文档加载约束 |
 | `0.42.2` | bugfix | `dev` | `pending` | Docs 中文模式补齐分组和文档标题翻译，并更新文档站品牌文案 |
 | `0.42.1` | bugfix | `dev` | `pending` | 修正 release skill 的 feature 版本计算规则，minor 进位时重置 patch 为 0 |
diff --git a/frontend/package.json b/frontend/package.json
index 5b9629fd..d50fe88f 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "planet-frontend",
-  "version": "0.43.0",
+  "version": "0.43.1",
   "private": true,
   "packageManager": "bun@1",
   "dependencies": {
diff --git a/planet.sh b/planet.sh
index f3852bda..2d0e24ba 100755
--- a/planet.sh
+++ b/planet.sh
@@ -1279,7 +1279,7 @@ start_backend_service() {
     if ai_provider_service_healthy "$ai_provider_port"; then
         log_note "AI Provider 已健康，复用现有服务，跳过启动/重建"
     else
-        log_note "AI Provider 当前不健康，先执行托底启动"
+        log_note "AI Provider 未就绪，正在启动本地代理服务"
         start_ai_provider_service "$ai_provider_port"
     fi
 
diff --git a/pyproject.toml b/pyproject.toml
index 6c1fa06e..3a85bbae 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "planet"
-version = "0.43.0"
+version = "0.43.1"
 description = "智能星球计划 - 态势感知系统"
 requires-python = ">=3.14"
 dependencies = [
diff --git a/uv.lock b/uv.lock
index 8f50f425..0a4c4d0b 100644
--- a/uv.lock
+++ b/uv.lock
@@ -475,7 +475,7 @@ wheels = [
 
 [[package]]
 name = "planet"
-version = "0.43.0"
+version = "0.43.1"
 source = { virtual = "." }
 dependencies = [
     { name = "aiofiles" },