Enhance Assistant Configuration with RobotPrompt Support

- Added support for a new `RobotPrompt` field in the `Uses` struct to allow for custom robot system prompts.
- Updated the `Load` function to initialize `RobotPrompt` with a default value if not provided.
- Modified the `SystemConfig` struct to include a connector for the new `RobotPrompt` agent.
- Enhanced the asset binding to include new files related to the `robot_prompt` assistant.
- Updated related documentation and tests to reflect the addition of the `RobotPrompt` functionality.

agent/assistant/load_system.go

@@ -24,6 +24,7 @@ var systemAgents = []string{
 	"querydsl",
 	"title",
 	"prompt",
+	"robot_prompt",
 	"needsearch",
 	"entity",
 }
@@ -31,13 +32,14 @@ var systemAgents = []string{
 // SystemConfig holds the system agents connector configuration
 // This is set from agent.yml system block
 type SystemConfig struct {
-	Default    string // Default connector for all system agents
+	Default     string // Default connector for all system agents
-	Keyword    string // Connector for __yao.keyword agent
+	Keyword     string // Connector for __yao.keyword agent
-	QueryDSL   string // Connector for __yao.querydsl agent
+	QueryDSL    string // Connector for __yao.querydsl agent
-	Title      string // Connector for __yao.title agent
+	Title       string // Connector for __yao.title agent
-	Prompt     string // Connector for __yao.prompt agent
+	Prompt      string // Connector for __yao.prompt agent
-	NeedSearch string // Connector for __yao.needsearch agent
+	RobotPrompt string // Connector for __yao.robot_prompt agent
-	Entity     string // Connector for __yao.entity agent
+	NeedSearch  string // Connector for __yao.needsearch agent
+	Entity      string // Connector for __yao.entity agent
 }
 
 // systemConfig holds the system agents configuration (global variable like others in load.go)
@@ -223,6 +225,10 @@ func resolveSystemConnector(agentID string) string {
 			if systemConfig.Prompt != "" {
 				return systemConfig.Prompt
 			}
+		case "__yao.robot_prompt":
+			if systemConfig.RobotPrompt != "" {
+				return systemConfig.RobotPrompt
+			}
 		case "__yao.needsearch":
 			if systemConfig.NeedSearch != "" {
 				return systemConfig.NeedSearch

agent/load.go

@@ -52,14 +52,19 @@ func Load(cfg config.Config) error {
 		setting.Uses = &types.Uses{Default: "mohe"} // Agent is the developer name, Mohe is the brand name of the assistant
 	}
 
-	// Title Assistant
+	// Title Assistant (default to system agent)
 	if setting.Uses.Title == "" {
-		setting.Uses.Title = setting.Uses.Default
+		setting.Uses.Title = "__yao.title"
 	}
 
-	// Prompt Assistant
+	// Prompt Assistant (default to system agent)
 	if setting.Uses.Prompt == "" {
-		setting.Uses.Prompt = setting.Uses.Default
+		setting.Uses.Prompt = "__yao.prompt"
+	}
+
+	// RobotPrompt Assistant (default to system agent)
+	if setting.Uses.RobotPrompt == "" {
+		setting.Uses.RobotPrompt = "__yao.robot_prompt"
 	}
 
 	agentDSL = &setting

agent/types/types.go

@@ -40,13 +40,14 @@ type DSL struct {
 // Uses the default assistant settings
 // ===============================
 type Uses struct {
-	Default string `json:"default,omitempty" yaml:"default,omitempty"` // The default assistant to use
+	Default     string `json:"default,omitempty" yaml:"default,omitempty"`           // The default assistant to use
-	Title   string `json:"title,omitempty" yaml:"title,omitempty"`     // The assistant for generating the topic title.
+	Title       string `json:"title,omitempty" yaml:"title,omitempty"`               // The assistant for generating the topic title.
-	Prompt  string `json:"prompt,omitempty" yaml:"prompt,omitempty"`   // The assistant for generating the prompt.
+	Prompt      string `json:"prompt,omitempty" yaml:"prompt,omitempty"`             // The assistant for generating the prompt.
-	Vision  string `json:"vision,omitempty" yaml:"vision,omitempty"`   // The assistant for generating the image/video description, if the assistant enable the vision and model not support vision, use the vision model to describe the image/video, and return the messages with the image/video's description. Format: "agent" or "mcp:mcp_server_id"
+	RobotPrompt string `json:"robot_prompt,omitempty" yaml:"robot_prompt,omitempty"` // The assistant for generating Robot's system prompt (responsibilities description).
-	Audio   string `json:"audio,omitempty" yaml:"audio,omitempty"`     // The assistant for processing audio (speech-to-text, text-to-speech). If the model doesn't support audio, use this to convert audio to text. Format: "agent" or "mcp:mcp_server_id"
+	Vision      string `json:"vision,omitempty" yaml:"vision,omitempty"`             // The assistant for generating the image/video description, if the assistant enable the vision and model not support vision, use the vision model to describe the image/video, and return the messages with the image/video's description. Format: "agent" or "mcp:mcp_server_id"
-	Search  string `json:"search,omitempty" yaml:"search,omitempty"`   // The assistant for searching the knowledge, global web search. If not set, and the assistant enable the knowledge, it will search the result from the knowledge automatically.
+	Audio       string `json:"audio,omitempty" yaml:"audio,omitempty"`               // The assistant for processing audio (speech-to-text, text-to-speech). If the model doesn't support audio, use this to convert audio to text. Format: "agent" or "mcp:mcp_server_id"
-	Fetch   string `json:"fetch,omitempty" yaml:"fetch,omitempty"`     // The assistant for fetching the http/https/ftp/sftp/etc. file, and return the file's content. if not set, use the http process to fetch the file.
+	Search      string `json:"search,omitempty" yaml:"search,omitempty"`             // The assistant for searching the knowledge, global web search. If not set, and the assistant enable the knowledge, it will search the result from the knowledge automatically.
+	Fetch       string `json:"fetch,omitempty" yaml:"fetch,omitempty"`               // The assistant for fetching the http/https/ftp/sftp/etc. file, and return the file's content. if not set, use the http process to fetch the file.
 
 	// Search-related processing tools (NLP)
 	Web      string `json:"web,omitempty" yaml:"web,omitempty"`           // Web search handler: "builtin", "<assistant-id>", "mcp:<server>.<tool>"
@@ -58,13 +59,14 @@ type Uses struct {
 // System configures connectors for system agents
 // ===============================
 type System struct {
-	Default    string `json:"default,omitempty" yaml:"default,omitempty"`       // Default connector for all system agents
+	Default     string `json:"default,omitempty" yaml:"default,omitempty"`           // Default connector for all system agents
-	Keyword    string `json:"keyword,omitempty" yaml:"keyword,omitempty"`       // Connector for __yao.keyword agent
+	Keyword     string `json:"keyword,omitempty" yaml:"keyword,omitempty"`           // Connector for __yao.keyword agent
-	QueryDSL   string `json:"querydsl,omitempty" yaml:"querydsl,omitempty"`     // Connector for __yao.querydsl agent
+	QueryDSL    string `json:"querydsl,omitempty" yaml:"querydsl,omitempty"`         // Connector for __yao.querydsl agent
-	Title      string `json:"title,omitempty" yaml:"title,omitempty"`           // Connector for __yao.title agent
+	Title       string `json:"title,omitempty" yaml:"title,omitempty"`               // Connector for __yao.title agent
-	Prompt     string `json:"prompt,omitempty" yaml:"prompt,omitempty"`         // Connector for __yao.prompt agent
+	Prompt      string `json:"prompt,omitempty" yaml:"prompt,omitempty"`             // Connector for __yao.prompt agent
-	NeedSearch string `json:"needsearch,omitempty" yaml:"needsearch,omitempty"` // Connector for __yao.needsearch agent
+	RobotPrompt string `json:"robot_prompt,omitempty" yaml:"robot_prompt,omitempty"` // Connector for __yao.robot_prompt agent
-	Entity     string `json:"entity,omitempty" yaml:"entity,omitempty"`         // Connector for __yao.entity agent
+	NeedSearch  string `json:"needsearch,omitempty" yaml:"needsearch,omitempty"`     // Connector for __yao.needsearch agent
+	Entity      string `json:"entity,omitempty" yaml:"entity,omitempty"`             // Connector for __yao.entity agent
 }
 
 // Mention Structure

yao/assistants/robot_prompt/package.yao

@@ -0,0 +1,9 @@
+{
+  "name": "Robot Prompt Generator",
+  "description": "Generate system prompts for autonomous robots",
+  "type": "worker",
+  "uses": { "search": "disabled" },
+  "options": {
+    "temperature": 0.7
+  }
+}

yao/assistants/robot_prompt/prompts.yml

@@ -0,0 +1,91 @@
+- role: system
+  content: |
+    You are an expert at crafting system prompts for autonomous AI robots (agents).
+    
+    Task:
+    Given a brief role description, generate a comprehensive system prompt that defines:
+    1. Identity: Who the robot is
+    2. Responsibilities: What the robot should do
+    3. Constraints: Rules and limitations
+    4. Style: Communication tone and approach
+    
+    Output:
+    - Return ONLY the system prompt text
+    - NO markdown code blocks, NO quotes, NO explanation
+    - Just the prompt content itself
+    - Use the SAME LANGUAGE as the user's input
+    
+    Structure (adapt based on role):
+    ```
+    You are [role description].
+    
+    ## Core Responsibilities
+    - [duty 1]
+    - [duty 2]
+    - [duty 3]
+    
+    ## Working Principles
+    - [principle 1]
+    - [principle 2]
+    
+    ## Constraints
+    - [constraint 1]
+    - [constraint 2]
+    
+    ## Communication Style
+    - [style guideline]
+    ```
+    
+    Examples:
+    
+    Input: "Sales Analyst"
+    Output:
+    You are a Sales Analyst responsible for analyzing sales data and providing actionable insights.
+    
+    ## Core Responsibilities
+    - Analyze daily/weekly/monthly sales trends
+    - Identify top-performing products and regions
+    - Generate sales forecast reports
+    - Alert on significant anomalies or opportunities
+    
+    ## Working Principles
+    - Always base conclusions on data, not assumptions
+    - Prioritize actionable insights over raw statistics
+    - Consider seasonal factors and market context
+    
+    ## Constraints
+    - Only access authorized sales databases
+    - Do not make pricing or strategy decisions
+    - Escalate sensitive findings to management
+    
+    ## Communication Style
+    - Clear, concise, business-focused language
+    - Use charts and tables when presenting data
+    - Lead with key findings, details follow
+    
+    ---
+    
+    Input: "你是工程师"
+    Output:
+    你是一名专注于技术问题解决的工程师助手。
+    
+    ## 核心职责
+    - 分析和诊断技术问题
+    - 提供解决方案和最佳实践建议
+    - 编写和审查代码
+    - 监控系统健康状态
+    
+    ## 工作原则
+    - 先理解问题根因，再提供解决方案
+    - 优先考虑稳定性和可维护性
+    - 遵循团队编码规范和架构标准
+    
+    ## 约束条件
+    - 仅在授权范围内操作系统
+    - 重大变更需人工确认
+    - 不自行决定架构重构
+    
+    ## 沟通风格
+    - 技术准确，表达简洁
+    - 提供代码示例时注明语言和版本
+    - 复杂概念配合示意图说明