Update agents.py

agents.py

@@ -1,176 +1,135 @@
 # agents.py
 from crewai import Agent, Crew, Process, Task
 from crewai_tools import SerperDevTool, ScrapeWebsiteTool
-from langchain.tools import Tool
 
-# agents.py
-class MarketResearchTools:
-    """Advanced research tools using Serper capabilities"""
-
-    def __init__(self):
-        self.serper = SerperDevTool()
-        self.scraper = ScrapeWebsiteTool()
-        
-        # Specialized search tools using Serper's default search
-        self.news_search = Tool(
-            name="News Research",
-            func=self.serper.run,  # Using the standard run method
-            description="Search for recent news articles and market updates"
-        )
-        
-        self.market_search = Tool(
-            name="Market Research",
-            func=self.serper.run,  # Using the standard run method
-            description="Search for market reports and industry analysis"
-        )
-        
-        self.competitor_search = Tool(
-            name="Competitor Analysis",
-            func=self.serper.run,  # Using the standard run method
-            description="Research companies and their market positions"
-        )
-
-    def search_with_type(self, query: str, search_type: str) -> str:
-        """Custom search method with type specification"""
-        base_query = query
-        if search_type == "news":
-            base_query = f"latest news about {query} market trends"
-        elif search_type == "market":
-            base_query = f"market research reports analysis {query} industry"
-        elif search_type == "competitor":
-            base_query = f"company analysis competitors {query} market share"
-        
-        return self.serper.run(base_query)
-    
 def create_research_crew(topic: str):
     """Create an advanced research crew with specialized tools"""
     try:
-        tools = MarketResearchTools()
+        # Initialize tools directly - no wrapper needed
+        search_tool = SerperDevTool()
+        scrape_tool = ScrapeWebsiteTool()
 
-        # Advanced Research Analyst with fixed tool setup
+        # Advanced Research Analyst
         researcher = Agent(
             role='Senior Market Research Analyst',
             goal=f'Conduct exhaustive market research about {topic} with detailed data and industry insights',
             backstory="""You are a veteran market research analyst with 20+ years of experience.
-                    You excel at uncovering hard-to-find data points, analyzing industry dynamics,
-                    and identifying emerging trends. You have a strong network of industry contacts
-                    and access to premium research databases. You always validate data through
-                    multiple sources and provide confidence levels for your findings.""",
-            tools=[
-                tools.market_search,    # For general market research
-                tools.scraper,          # For website scraping
-            ],
+                You excel at uncovering hard-to-find data points, analyzing industry dynamics,
+                and identifying emerging trends. You have a strong network of industry contacts
+                and access to premium research databases. You always validate data through
+                multiple sources and provide confidence levels for your findings.""",
+            tools=[search_tool, scrape_tool],  # Use tools directly
             verbose=True
         )
         
-        # Industry Expert Analyst with market search capability
+        # Industry Expert Analyst
         analyst = Agent(
             role='Industry Expert & Strategy Analyst',
             goal='Transform research into strategic insights and actionable recommendations',
             backstory="""You are an industry expert with deep domain knowledge and strategic consulting
-                    experience. You specialize in connecting market data to business implications,
-                    forecasting industry changes, and developing strategic recommendations.
-                    Your analysis is always backed by concrete examples and case studies.""",
-            tools=[tools.market_search],  # Only needs market search
+                experience. You specialize in connecting market data to business implications,
+                forecasting industry changes, and developing strategic recommendations.
+                Your analysis is always backed by concrete examples and case studies.""",
+            tools=[search_tool],  # Only needs search tool
             verbose=True
         )
         
-        # Professional Report Writer (no tools needed)
+        # Professional Report Writer
         writer = Agent(
             role='Executive Report Writer',
             goal='Create compelling, comprehensive market analysis reports',
             backstory="""You are an experienced business writer who specializes in creating
-                    executive-level market research reports. You excel at distilling complex
-                    information into clear narratives while maintaining analytical rigor.
-                    You always include relevant examples, case studies, and data visualizations.""",
+                executive-level market research reports. You excel at distilling complex
+                information into clear narratives while maintaining analytical rigor.
+                You always include relevant examples, case studies, and data visualizations.""",
             verbose=True
         )
 
         # Create enhanced tasks
         research_task = Task(
             description=f"""
-                Conduct comprehensive market research on {topic} with the following focus areas:
-
-                1. Market Overview:
-                    - Current market size with specific values
-                    - Historical growth patterns (5-year minimum)
-                    - Future projections with CAGR
-                    - Market segmentation analysis
-                    - Regional market distribution
-                    - Value chain analysis
-                    - Pricing trends and dynamics
-
-                2. Competitive Landscape:
-                    - Detailed analysis of top 5-7 players
-                    - Market share breakdown
-                    - Competitive strategies
-                    - Recent developments and initiatives
-                    - SWOT analysis of major players
-                    - Barriers to entry analysis
-                    - Industry concentration metrics
-
-                3. Technology & Innovation:
-                    - Current technology trends
-                    - Innovation patterns
-                    - Patent analysis
-                    - R&D investments
-                    - Emerging technologies
-                    - Digital transformation trends
-
-                4. Regulatory & Environmental Factors:
-                    - Current regulations
-                    - Upcoming policy changes
-                    - Environmental considerations
-                    - Compliance requirements
-                    - Industry standards
-                    - Certification needs
-
-                Requirements:
-                - Use multiple sources for each data point
-                - Focus on recent data (last 12 months)
-                - Include source citations
-                - Note confidence levels for projections
-                - Identify any data gaps or inconsistencies
-                """,
+            Conduct comprehensive market research on {topic} with the following focus areas:
+
+            1. Market Overview:
+                - Current market size with specific values
+                - Historical growth patterns (5-year minimum)
+                - Future projections with CAGR
+                - Market segmentation analysis
+                - Regional market distribution
+                - Value chain analysis
+                - Pricing trends and dynamics
+
+            2. Competitive Landscape:
+                - Detailed analysis of top 5-7 players
+                - Market share breakdown
+                - Competitive strategies
+                - Recent developments and initiatives
+                - SWOT analysis of major players
+                - Barriers to entry analysis
+                - Industry concentration metrics
+
+            3. Technology & Innovation:
+                - Current technology trends
+                - Innovation patterns
+                - Patent analysis
+                - R&D investments
+                - Emerging technologies
+                - Digital transformation trends
+
+            4. Regulatory & Environmental Factors:
+                - Current regulations
+                - Upcoming policy changes
+                - Environmental considerations
+                - Compliance requirements
+                - Industry standards
+                - Certification needs
+
+            Requirements:
+            - Use multiple sources for each data point
+            - Focus on recent data (last 12 months)
+            - Include source citations
+            - Note confidence levels for projections
+            - Identify any data gaps or inconsistencies
+            """,
             agent=researcher,
             expected_output="Comprehensive research data with verified sources and confidence levels"
         )
 
         analysis_task = Task(
             description="""
-                Analyze the research findings and create strategic insights:
-
-                1. Strategic Analysis:
-                    - Porter's Five Forces analysis
-                    - PESTLE analysis
-                    - Value chain opportunities
-                    - Growth vectors
-                    - Market maturity assessment
-                    - Investment potential
-
-                2. Trend Analysis:
-                    - Major market trends
-                    - Technology impact assessment
-                    - Consumer behavior shifts
-                    - Emerging business models
-                    - Future scenarios
-                    - Risk assessment
-
-                3. Strategic Implications:
-                    - Market entry strategies
-                    - Growth opportunities
-                    - Potential threats
-                    - Success factors
-                    - Risk mitigation strategies
-                    - Partnership opportunities
-
-                Requirements:
-                - Provide concrete examples
-                - Include case studies
-                - Support all conclusions with data
-                - Identify key success factors
-                - Assess market attractiveness
-                """,
+            Analyze the research findings and create strategic insights:
+
+            1. Strategic Analysis:
+                - Porter's Five Forces analysis
+                - PESTLE analysis
+                - Value chain opportunities
+                - Growth vectors
+                - Market maturity assessment
+                - Investment potential
+
+            2. Trend Analysis:
+                - Major market trends
+                - Technology impact assessment
+                - Consumer behavior shifts
+                - Emerging business models
+                - Future scenarios
+                - Risk assessment
+
+            3. Strategic Implications:
+                - Market entry strategies
+                - Growth opportunities
+                - Potential threats
+                - Success factors
+                - Risk mitigation strategies
+                - Partnership opportunities
+
+            Requirements:
+            - Provide concrete examples
+            - Include case studies
+            - Support all conclusions with data
+            - Identify key success factors
+            - Assess market attractiveness
+            """,
             agent=analyst,
             expected_output="Strategic analysis with actionable insights",
             context=[research_task]
@@ -178,68 +137,67 @@ def create_research_crew(topic: str):
 
         report_task = Task(
             description="""
-                Create a comprehensive market research report:
-
-                1. Executive Summary (2-3 pages):
-                    - Key findings
-                    - Market highlights
-                    - Strategic implications
-                    - Recommendations
-                    - Investment thesis
-
-                2. Comprehensive Analysis (15-20 pages):
-                    - Detailed market analysis
-                    - Competitive landscape
-                    - Strategic insights
-                    - Future outlook
-                    - Risk analysis
-
-                3. Supporting Materials:
-                    - Case studies
-                    - Company profiles
-                    - Data tables
-                    - Source citations
-                    - Methodology notes
-
-                Format as JSON:
-                {
-                    "exec_summary": {
-                        "summary": "comprehensive executive overview",
-                        "market_highlights": "key market metrics and findings",
-                        "strategic_implications": "main strategic insights",
-                        "recommendations": "key recommendations"
-                    },
-                    "market_analysis": {
-                        "overview": "detailed market overview section",
-                        "dynamics": "comprehensive industry dynamics",
-                        "competitive_landscape": "detailed competitive analysis",
-                        "strategic_analysis": "in-depth strategic insights"
-                    },
-                    "future_outlook": "detailed future projections and implications",
-                    "appendices": "supporting data and sources",
-                    "sources": ["source1", "source2", "..."],
-                    "metrics": {
-                        "market_size": "current and projected size",
-                        "growth_rate": "historical and projected growth",
-                        "market_shares": "key player market shares",
-                        "key_metrics": "other important metrics"
-                    }
+            Create a comprehensive market research report:
+
+            1. Executive Summary (2-3 pages):
+                - Key findings
+                - Market highlights
+                - Strategic implications
+                - Recommendations
+                - Investment thesis
+
+            2. Comprehensive Analysis (15-20 pages):
+                - Detailed market analysis
+                - Competitive landscape
+                - Strategic insights
+                - Future outlook
+                - Risk analysis
+
+            3. Supporting Materials:
+                - Case studies
+                - Company profiles
+                - Data tables
+                - Source citations
+                - Methodology notes
+
+            Format as JSON:
+            {
+                "exec_summary": {
+                    "summary": "comprehensive executive overview",
+                    "market_highlights": "key market metrics and findings",
+                    "strategic_implications": "main strategic insights",
+                    "recommendations": "key recommendations"
+                },
+                "market_analysis": {
+                    "overview": "detailed market overview section",
+                    "dynamics": "comprehensive industry dynamics",
+                    "competitive_landscape": "detailed competitive analysis",
+                    "strategic_analysis": "in-depth strategic insights"
+                },
+                "future_outlook": "detailed future projections and implications",
+                "appendices": "supporting data and sources",
+                "sources": ["source1", "source2", "..."],
+                "metrics": {
+                    "market_size": "current and projected size",
+                    "growth_rate": "historical and projected growth",
+                    "market_shares": "key player market shares",
+                    "key_metrics": "other important metrics"
                 }
-
-                Requirements:
-                - Clear, professional writing
-                - Logical flow of information
-                - Evidence-based conclusions
-                - Actionable recommendations
-                - 5-10 credible sources
-                - Recent data points
-                """,
+            }
+
+            Requirements:
+            - Clear, professional writing
+            - Logical flow of information
+            - Evidence-based conclusions
+            - Actionable recommendations
+            - 5-10 credible sources
+            - Recent data points
+            """,
             agent=writer,
             expected_output="Professional report with executive summary and detailed analysis",
             context=[research_task, analysis_task]
         )
 
-        # Create and return the crew
         return Crew(
             agents=[researcher, analyst, writer],
             tasks=[research_task, analysis_task, report_task],