chore(release): prepare v0.5.5 patch release

Author: pallyoung

.changeset/fair-bears-tell.md

@@ -2,4 +2,4 @@
 "@spencer-kit/coder-studio": patch
 ---
 
-Stabilize the web test suite and fix workspace UI and dev-browser regressions.
+Refresh workspace and runtime flows with canvas support, terminal profile improvements, skill management updates, and follow-up Windows and UI fixes.

docs/promotion/releases/v0.5.5.md

@@ -0,0 +1,83 @@
+# Coder Studio v0.5.5
+
+## 中文
+
+### 这个版本为什么重要
+
+`v0.5.5` 把最近一轮 workspace 与 runtime 的大改动整理成一个可发布版本。它把 canvas、技能管理、terminal profile、automation entry 和一批 workspace 交互改进合到同一个交付里，同时补上了 Windows WSL 编码识别和 pane divider 可见性这类会直接影响日常使用的修复。
+
+实际体验上，这个版本意味着：
+
+- workspace 现在可以直接承载 canvas 文件与架构/报告视图，不再只能停留在普通文本编辑
+- 技能管理、技能文件编辑和内置能力桥接更完整，workspace 内的技能工作流更顺手
+- terminal profile 与 runtime 装配能力更成熟，尤其是 Windows/WSL 环境下的终端识别更可靠
+- 桌面端和移动端的 workspace、skills、settings、open editors 与 terminal 相关交互更一致
+
+### 这个版本包含哪些变化
+
+- 新增 canvas 数据模型、服务端路由、渲染组件和嵌入式 canvas 路径，支持架构图和报告画布
+- 扩展技能管理能力，补齐技能文件读写、挂载、推荐与内置 automation bridge 相关流程
+- 引入 terminal profile 注册与检测链路，并修复 Windows 下 `wsl.exe -l -q` 的 UTF-16 输出解码
+- 更新 automation entry、runtime 装配、host/runtime router 与 session 相关能力，提升运行时组织方式
+- 打磨 workspace、skills panel、code editor tabs、mobile drawer、settings terminal section 等 UI 细节
+- 修复 agent pane split divider 不可见问题，并补强相关主题测试
+- 同步更新文档、预览场景、测试与发布辅助脚本
+
+### 谁最受益
+
+- 需要在 workspace 内查看或维护架构图、报告画布的用户
+- 重度依赖技能管理、自定义技能与自动化桥接能力的用户
+- 在 Windows 或 WSL 环境中运行 Coder Studio 的开发者
+- 希望桌面端和移动端 workspace 体验更完整、更稳定的日常使用者
+
+### 安装或升级
+
+```bash
+npm install -g @spencer-kit/coder-studio@latest
+coder-studio open
+```
+
+### 完整变更
+
+- [Compare `v0.5.4...v0.5.5`](https://github.com/spencerkit/coder-studio/compare/v0.5.4...v0.5.5)
+
+## English
+
+### Why this release matters
+
+`v0.5.5` packages the latest workspace and runtime refresh into a releasable build. It brings canvas support, skill-management improvements, terminal profile handling, automation entry updates, and a broad set of workspace refinements into one delivery, while also fixing daily-use issues like Windows WSL label decoding and invisible pane dividers.
+
+In practice, this release means:
+
+- the workspace can now handle canvas files and architecture/report views instead of treating everything as plain text
+- skill management, skill-file editing, and builtin automation bridging are more complete inside the workspace
+- terminal profile detection and runtime assembly are more mature, especially for Windows and WSL environments
+- desktop and mobile flows across workspace, skills, settings, open editors, and terminal interactions behave more consistently
+
+### Included in v0.5.5
+
+- add canvas domain models, server routes, rendering components, and embedded canvas paths for architecture and report canvases
+- expand skill-management workflows with skill-file read/write flows, mounting improvements, recommendations, and a builtin automation bridge
+- introduce terminal profile registry and detection flows, and fix UTF-16 decoding for `wsl.exe -l -q` on Windows
+- update automation entry, runtime assembly, host/runtime routing, and session plumbing for a cleaner runtime structure
+- refine workspace, skills panel, code editor tabs, mobile drawer, and terminal settings UI surfaces
+- restore visible agent pane split dividers and strengthen the related theme tests
+- sync docs, preview scenes, tests, and release-supporting scripts with the new behavior
+
+### Who benefits most
+
+- users who need to view or maintain architecture diagrams and report canvases inside the workspace
+- users who rely heavily on skill management, custom skills, and automation bridge flows
+- developers running Coder Studio in Windows or WSL environments
+- daily users who want a fuller, more stable workspace experience across desktop and mobile
+
+### Install or upgrade
+
+```bash
+npm install -g @spencer-kit/coder-studio@latest
+coder-studio open
+```
+
+### Full changelog
+
+- [Compare `v0.5.4...v0.5.5`](https://github.com/spencerkit/coder-studio/compare/v0.5.4...v0.5.5)

packages/cli/src/automation-command-client.test.ts

@@ -64,6 +64,7 @@ describe("automation command client", () => {
   beforeEach(() => {
     socketInstances.length = 0;
     vi.stubEnv("CODER_STUDIO_API_URL", "");
+    vi.stubEnv("CODER_STUDIO_SESSION_TOKEN", "");
     getServerStatus.mockResolvedValue({
       status: "running",
       pid: 1,