feat: 实现Redis集成协议并重构项目控制台

refactor(backend): 重构后端服务以支持Redis协议
feat(backend): 添加Redis客户端和服务模块
feat(backend): 实现命令和日志路由处理Redis交互
refactor(frontend): 重构前端状态管理和组件结构
feat(frontend): 实现基于Redis的日志和命令功能
docs: 添加Redis集成协议文档
chore: 更新ESLint配置和依赖

openspec/changes/update-redis-protocol/proposal.md

@@ -0,0 +1,13 @@
+# Change: Update Redis Integration Protocol
+
+## Why
+需要为“BLS Project Console ↔ 其他业务项目”的 Redis 交互约定一个稳定、可机器生成的协议，明确每个接入项目必须写入的状态与控制台信息，以及必须读取的控制指令队列。
+
+## What Changes
+- 统一 Redis Key 命名规则：每个项目写 2 个 key、读 1 个 key
+- 明确每个 key 的 Redis 数据类型（STRING/LIST）与 value 格式（枚举值/JSON）
+- 对齐 logging / command / redis-connection 三个 capability 的 requirements（以便实现端可依据 spec 开发）
+
+## Impact
+- Affected specs: specs/redis-connection/spec.md, specs/logging/spec.md, specs/command/spec.md
+- Affected code (planned): src/backend/routes/, src/backend/services/, src/frontend/components/

openspec/changes/update-redis-protocol/specs/command/spec.md

@@ -0,0 +1,15 @@
+## MODIFIED Requirements
+
+### Requirement: Command Sending to Redis
+The system SHALL send commands to a per-target Redis key.
+
+#### Scenario: Console enqueues a command for a target project
+- **WHEN** the user sends a command from the console
+- **THEN** the backend SHALL append a JSON message to Redis LIST key `${targetProjectName}_控制`
+- **AND** the JSON message SHALL represent the command payload (an object)
+
+#### Scenario: Target project consumes a command
+- **WHEN** a target project listens for commands
+- **THEN** it SHALL consume messages from `${projectName}_控制` as JSON objects
+- **AND** it SHOULD use Redis LIST queue semantics (producer `RPUSH`, consumer `BLPOP`)
+- **AND** if `BLPOP` is not available, it MAY use a `LRANGE` + `LTRIM` compatibility pattern

openspec/changes/update-redis-protocol/specs/logging/spec.md

@@ -0,0 +1,14 @@
+## MODIFIED Requirements
+
+### Requirement: Log Reading from Redis
+The system SHALL read log records from per-project Redis keys.
+
+#### Scenario: External project writes console logs
+- **WHEN** an external project emits debug/error information
+- **THEN** it SHALL append entries to a Redis LIST key named `${projectName}_项目控制台`
+- **AND** each entry SHALL be a JSON string representing a log record
+
+#### Scenario: Server reads project console logs
+- **WHEN** the server is configured to show a given project
+- **THEN** it SHALL read entries from `${projectName}_项目控制台`
+- **AND** it SHALL present them in the console UI with timestamp, level and message

openspec/changes/update-redis-protocol/specs/redis-connection/spec.md

@@ -0,0 +1,9 @@
+## ADDED Requirements
+
+### Requirement: Per-Project Status Key
+The system SHALL standardize a per-project Redis status key for connected projects.
+
+#### Scenario: External project writes status
+- **WHEN** an external project integrates with this console
+- **THEN** it SHALL write a Redis STRING key named `${projectName}_项目状态`
+- **AND** the value SHALL be one of: `在线`, `离线`, `故障`, `报错`

openspec/changes/update-redis-protocol/tasks.md

@@ -0,0 +1,13 @@
+## 1. Documentation
+- [x] 1.1 Add Redis integration protocol doc for external projects
+- [ ] 1.2 Link doc location from README (optional)
+
+## 2. Backend
+- [x] 2.1 Add Redis client config + connection helper
+- [x] 2.2 Implement command enqueue: write `${targetProjectName}_控制` LIST with JSON payload
+- [x] 2.3 Implement log fetch/stream: read `${projectName}_项目控制台` LIST (and status `${projectName}_项目状态` STRING when needed)
+
+## 3. Frontend
+- [x] 3.1 Wire selected project name into Console (targetProjectName)
+- [x] 3.2 Replace simulated command send with API call to backend
+- [x] 3.3 Replace simulated logs with backend-provided logs (polling or SSE)

openspec/project.md

@@ -62,6 +62,7 @@ BLS Project Console是一个前后端分离的Node.js项目，用于从Redis队
 - **可靠性**: Redis连接需要具备重连机制，确保系统稳定运行
 - **安全性**: API接口需要适当的访问控制
 - **可扩展性**: 系统设计应支持未来功能扩展
+- **开发约束**: 一旦遇到 lint/build/tooling 失败（例如 ESLint 配置错误），必须优先修复并恢复可用的开发工作流，再继续功能开发
 
 ## External Dependencies
 - **Redis**: 用于存储日志记录和控制台指令的消息队列服务