release: bump version to 0.76.9

VERSION

@@ -1 +1 @@
-0.76.8
+0.76.9

docs/CHANGELOG.md

@@ -8,6 +8,19 @@ This project follows the repository versioning rule:
 - `improvement` -> `+0.0.1`（bugfix + 小功能混合）
 - `bugfix` -> `+0.0.1`
 
+## [0.76.9] — 2026-10-02
+
+Released: 2026-10-02
+
+### Highlights
+- 修复 breaking 卡片黄色 hover 变淡，并补齐 ticker 上下边线的 hover 高亮反馈。
+
+### Added / Fixed / Improved
+- 卡片 hover 使用不透明等级色相和统一混合强度，红/橙/黄表现一致。
+- ticker hover 只强化上下两条边，普通新闻使用蓝色，breaking 使用对应等级颜色。
+
+---
+
 ## [0.76.8] — 2026-10-02
 
 Released: 2026-10-02

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：`0.76.8`
+- `dev` 当前开发分支历史推导到：`0.76.9`
 
 ## Timeline
 
 | Version | Type | Branch | Commit | Summary |
 | --- | --- | --- | --- | --- |
+| `0.76.9` | bugfix | `dev` | `v0.76.9` | 统一 breaking 卡片 hover 强度并增加 ticker 上下边线 hover 高亮 |
 | `0.76.8` | bugfix | `dev` | `v0.76.8` | 展开新闻面板时冻结卡片 DOM，隔离 ticker/realtime 更新并修复 hover 抖动 |
 | `0.76.7` | bugfix | `dev` | `v0.76.7` | 统一 breaking 卡片 hover 行为并通过卡片等级变量注入颜色 tint |
 | `0.76.6` | bugfix | `dev` | `v0.76.6` | breaking ticker 全域扫光闪烁，新闻列表首卡增加顶部呼吸空间 |

frontend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "planet-frontend",
-  "version": "0.76.8",
+  "version": "0.76.9",
   "private": true,
   "packageManager": "bun@1",
   "dependencies": {

frontend/public/earth/css/news-panel.css

@@ -4,6 +4,8 @@
   --news-ticker-width: min(calc(820px * var(--hud-scale)), 58vw);
   --news-ticker-edge-fade: calc(96px * var(--hud-scale));
   --news-ticker-rule-color: var(--hud-border);
+  --news-ticker-line-color: var(--news-ticker-rule-color);
+  --news-ticker-hover-rule-color: rgba(214, 235, 255, 0.88);
   --news-breaking-color: rgba(255, 166, 102, 0.46);
   position: absolute;
   top: calc(var(--hud-offset) + calc(2px * var(--hud-scale)));
@@ -42,8 +44,8 @@
   z-index: -1;
   pointer-events: none;
   background:
-    linear-gradient(90deg, transparent, var(--news-ticker-rule-color) var(--news-ticker-edge-fade), var(--news-ticker-rule-color) calc(100% - var(--news-ticker-edge-fade)), transparent) top / 100% 1px no-repeat,
-    linear-gradient(90deg, transparent, var(--news-ticker-rule-color) var(--news-ticker-edge-fade), var(--news-ticker-rule-color) calc(100% - var(--news-ticker-edge-fade)), transparent) bottom / 100% 1px no-repeat,
+    linear-gradient(90deg, transparent, var(--news-ticker-line-color) var(--news-ticker-edge-fade), var(--news-ticker-line-color) calc(100% - var(--news-ticker-edge-fade)), transparent) top / 100% 1px no-repeat,
+    linear-gradient(90deg, transparent, var(--news-ticker-line-color) var(--news-ticker-edge-fade), var(--news-ticker-line-color) calc(100% - var(--news-ticker-edge-fade)), transparent) bottom / 100% 1px no-repeat,
     linear-gradient(90deg, rgba(17, 31, 53, 0), rgba(17, 31, 53, 0.84) var(--news-ticker-edge-fade), rgba(7, 17, 31, 0.84) calc(100% - var(--news-ticker-edge-fade)), rgba(7, 17, 31, 0));
 }
 
@@ -94,6 +96,23 @@
   --news-ticker-rule-color: var(--news-breaking-color);
 }
 
+.earth-news-ticker.has-breaking-watch {
+  --news-ticker-hover-rule-color: rgba(255, 225, 154, 0.9);
+}
+
+.earth-news-ticker.has-breaking-breaking {
+  --news-ticker-hover-rule-color: rgba(255, 191, 133, 0.9);
+}
+
+.earth-news-ticker.has-breaking-critical {
+  --news-ticker-hover-rule-color: rgba(255, 145, 145, 0.92);
+}
+
+.earth-news-ticker:hover,
+.earth-news-ticker:focus-visible {
+  --news-ticker-line-color: var(--news-ticker-hover-rule-color);
+}
+
 .earth-news-ticker__region {
   position: relative;
   z-index: 3;
@@ -537,7 +556,7 @@
 }
 
 .news-story-card {
-  --news-hover-tint: rgba(214, 235, 255, 0.16);
+  --news-hover-color: rgb(214 235 255);
   position: relative;
   overflow: hidden;
   flex: 0 0 auto;
@@ -567,12 +586,12 @@
 }
 
 .news-story-card:hover {
-  border-color: color-mix(in srgb, var(--news-hover-tint) 76%, rgba(214, 235, 255, 0.16));
+  border-color: color-mix(in srgb, var(--news-hover-color) 64%, transparent);
   background:
     linear-gradient(
       180deg,
-      color-mix(in srgb, var(--news-hover-tint) 30%, rgba(255, 255, 255, 0.05)),
-      color-mix(in srgb, var(--news-hover-tint) 24%, rgba(92, 151, 218, 0.03))
+      color-mix(in srgb, var(--news-hover-color) 18%, rgba(255, 255, 255, 0.05)),
+      color-mix(in srgb, var(--news-hover-color) 14%, rgba(92, 151, 218, 0.03))
     );
   transform: translateY(-1px);
 }
@@ -593,7 +612,7 @@
 
 .news-story-card--breaking-watch {
   --news-breaking-color: rgba(255, 213, 128, 0.42);
-  --news-hover-tint: var(--news-breaking-color);
+  --news-hover-color: rgb(255 213 128);
   border-color: var(--news-breaking-color);
   background:
     linear-gradient(180deg, rgba(255, 248, 220, 0.08), rgba(255, 184, 77, 0.05));
@@ -601,7 +620,7 @@
 
 .news-story-card--breaking-breaking {
   --news-breaking-color: rgba(255, 151, 78, 0.5);
-  --news-hover-tint: var(--news-breaking-color);
+  --news-hover-color: rgb(255 151 78);
   border-color: var(--news-breaking-color);
   background:
     linear-gradient(180deg, rgba(255, 205, 150, 0.1), rgba(255, 135, 80, 0.07));
@@ -609,7 +628,7 @@
 
 .news-story-card--breaking-critical {
   --news-breaking-color: rgba(255, 95, 95, 0.56);
-  --news-hover-tint: var(--news-breaking-color);
+  --news-hover-color: rgb(255 95 95);
   border-color: var(--news-breaking-color);
   background:
     linear-gradient(180deg, rgba(255, 155, 155, 0.11), rgba(205, 58, 58, 0.08));

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "planet"
-version = "0.76.8"
+version = "0.76.9"
 description = "智能星球计划 - 态势感知系统"
 requires-python = ">=3.14"
 dependencies = [

uv.lock

@@ -757,7 +757,7 @@ wheels = [
 
 [[package]]
 name = "planet"
-version = "0.76.8"
+version = "0.76.9"
 source = { virtual = "." }
 dependencies = [
     { name = "aiofiles" },