feat: 重构项目心跳数据结构并实现项目列表API

- 新增统一项目列表Redis键和迁移工具
- 实现GET /api/projects端点获取项目列表
- 实现POST /api/projects/migrate端点支持数据迁移
- 更新前端ProjectSelector组件使用真实项目数据
- 扩展projectStore状态管理
- 更新相关文档和OpenSpec规范
- 添加测试用例验证新功能

openspec/specs/logging/spec.md

@@ -1,43 +1,53 @@
 # Logging Capability Specification
 
 ## Overview
+
 This specification defines the logging capability for the BLS Project Console, which allows the system to read log records from Redis queues and display them in the console interface.
 
 ## Requirements
 
 ### Requirement: Log Reading from Redis
+
 The system SHALL read log records from a Redis queue.
 
 #### Scenario: Reading logs from Redis queue
+
 - **WHEN** the server starts
 - **THEN** it SHALL establish a connection to the Redis queue
 - **AND** it SHALL begin listening for new log records
 - **AND** it SHALL store log records in memory for display
 
 ### Requirement: Log Display in Console
+
 The system SHALL display log records in a user-friendly format.
 
 #### Scenario: Displaying logs in the console
+
 - **WHEN** a log record is received from Redis
 - **THEN** it SHALL be added to the log list in the console
 - **AND** it SHALL display the log timestamp, level, and message
 - **AND** it SHALL support scrolling through historical logs
 
 ### Requirement: Log Filtering
+
 The system SHALL allow users to filter logs by level and time range.
 
 #### Scenario: Filtering logs by level
+
 - **WHEN** the user selects a log level filter
 - **THEN** only logs with the selected level SHALL be displayed
 
 #### Scenario: Filtering logs by time range
+
 - **WHEN** the user selects a time range
 - **THEN** only logs within the specified range SHALL be displayed
 
 ### Requirement: Log Auto-Refresh
+
 The system SHALL automatically refresh logs in real-time.
 
 #### Scenario: Real-time log updates
+
 - **WHEN** a new log is added to the Redis queue
 - **THEN** it SHALL be automatically displayed in the console
 - **AND** the console SHALL scroll to the latest log if the user is viewing the end
@@ -45,6 +55,7 @@ The system SHALL automatically refresh logs in real-time.
 ## Data Model
 
 ### Log Record
+
 ```json
 {
   "id": "string",
@@ -58,14 +69,34 @@ The system SHALL automatically refresh logs in real-time.
 ## API Endpoints
 
 ### GET /api/logs
-- **Description**: Get log records
+
+- **Description**: Get log records for a specific project
 - **Query Parameters**:
-  - `level`: Filter logs by level
-  - `startTime`: Filter logs from this timestamp
-  - `endTime`: Filter logs up to this timestamp
-  - `limit`: Maximum number of logs to return
-- **Response**: Array of log records
+  - `projectName`: Project name (required)
+  - `limit`: Maximum number of logs to return (default: 200)
+- **Response**:
+  ```json
+  {
+    "logs": [
+      {
+        "id": "string",
+        "timestamp": "ISO-8601 string",
+        "level": "string",
+        "message": "string",
+        "metadata": "object"
+      }
+    ],
+    "projectStatus": "在线|离线|null",
+    "heartbeat": {
+      "apiBaseUrl": "string",
+      "lastActiveAt": "number",
+      "isOnline": "boolean",
+      "ageMs": "number"
+    }
+  }
+  ```
 
 ### GET /api/logs/live
+
 - **Description**: Establish a WebSocket connection for real-time log updates
 - **Response**: Continuous stream of log records