Removed Semantic Scholar dependency and all related code references

app.py

@@ -14,7 +14,6 @@ from core.session import session_manager
 from core.memory import check_redis_health
 from core.coordinator import coordinator
 from core.errors import translate_error
-from services.research.papers import find_papers
 import logging
 
 # Set up logging
@@ -456,27 +455,6 @@ with tab1:
                 if any(word in final_prompt.lower() for word in ["vitamin", "drug", "metformin", "CRISPR"]):
                     tags.append("🧬 Scientific Knowledge")
                 st.write(", ".join(tags) if tags else "General Knowledge")
-                
-                # Show research papers if scientific topic
-                research_keywords = ["study", "research", "paper", "effectiveness", "clinical trial", "vitamin", "drug", "metformin", "CRISPR"]
-                if any(kw in final_prompt.lower() for kw in research_keywords):
-                    st.markdown("**Related Research Papers:**")
-                    with st.spinner("Searching academic databases..."):
-                        try:
-                            papers = find_papers(final_prompt, limit=3)
-                            if papers:
-                                for i, paper in enumerate(papers):
-                                    with st.expander(f"📄 {paper['title'][:60]}..."):
-                                        st.markdown(f"**Authors:** {', '.join(paper['authors'][:3])}")
-                                        st.markdown(f"**Year:** {paper['year']}")
-                                        st.markdown(f"**Citations:** {paper['citation_count']}")
-                                        st.markdown(f"**Venue:** {paper['venue']}")
-                                        st.markdown(f"**Abstract:** {paper['abstract'][:200]}...")
-                                        st.markdown(f"[View Full Paper]({paper['url']})")
-                            else:
-                                st.info("No relevant academic papers found for this topic.")
-                        except Exception as e:
-                            st.warning(f"Could not fetch research papers: {translate_error(e)}")
 
             except Exception as e:
                 st.error(f"Evaluation failed: {translate_error(e)}")
@@ -604,18 +582,16 @@ with tab3:
     ### 🧠 Core Features
     - **Multi-model coordination**: Combines local Ollama models with cloud-based Hugging Face endpoints
     - **Live web search**: Integrates with Tavily API for current information
-    - **Academic research**: Accesses peer-reviewed papers via Semantic Scholar
     - **Persistent memory**: Uses Redis for conversation history storage
     - **Hierarchical reasoning**: Fast local responses with deep cloud analysis
     
     ### 🛠️ Technical Architecture
     - **Primary model**: Ollama (local processing for fast responses)
     - **Secondary model**: Hugging Face Inference API (deep analysis)
-    - **External data**: Web search, weather, and academic papers
+    - **External data**: Web search and weather data
     - **Memory system**: Redis-based session management
     
     ### 📊 Evaluation Tools
     - Behavior testing with sample prompts
     - Performance metrics and analytics
-    - Research paper integration for scientific topics
     """)

requirements.txt

@@ -10,4 +10,3 @@ docker==6.1.3
 pygame==2.5.2
 pydantic==1.10.7
 typing-extensions>=4.5.0
-semanticscholar>=0.1.8

services/research/papers.py

@@ -1,32 +0,0 @@
-from semanticscholar import SemanticScholar
-import logging
-
-logger = logging.getLogger(__name__)
-
-scholar = SemanticScholar(timeout=10)
-
-def find_papers(query: str, limit: int = 5):
-    """
-    Search academic papers via Semantic Scholar API.
-    Returns simplified paper metadata.
-    """
-    try:
-        results = scholar.search_paper(query, limit=limit)
-        papers = []
-        for paper in results:
-            papers.append({
-                'title': paper.title,
-                'authors': [author.name for author in paper.authors],
-                'abstract': paper.abstract,
-                'year': paper.year,
-                'url': paper.url,
-                'citation_count': getattr(paper, 'citationCount', 0),
-                'venue': getattr(paper, 'venue', '')
-            })
-        return papers
-    except Exception as e:
-        logger.error(f"Paper search failed: {e}")
-        return []
-
-# Example usage:
-# papers = find_papers("vitamin D immune system")