Create OllamaHistory.py

pages/OllamaHistory.py

@@ -0,0 +1,63 @@
+import streamlit as st
+import sys, os, json, glob, hashlib
+
+# ─── Ensure utils/ is importable ──────────────────────────────
+UTILS_PATH = os.path.abspath(os.path.join(os.path.dirname(__file__), ".."))
+if UTILS_PATH not in sys.path:
+    sys.path.append(UTILS_PATH)
+
+from utils.summarizer import summarize_text
+
+st.title("🧠 Ollama Conversation History")
+st.write("Ingest and digest local Ollama conversation blobs for analysis.")
+
+# Init session state
+if "ollama_history" not in st.session_state:
+    st.session_state.ollama_history = []
+
+# Default location (adjust if needed)
+OLLAMA_HISTORY_DIR = os.path.expanduser("~/.ollama/history")
+
+def load_conversations():
+    conversations = []
+    if not os.path.exists(OLLAMA_HISTORY_DIR):
+        st.warning(f"No Ollama history found at {OLLAMA_HISTORY_DIR}")
+        return []
+
+    files = glob.glob(os.path.join(OLLAMA_HISTORY_DIR, "*.json"))
+    for f in files:
+        try:
+            with open(f, "r", errors="ignore") as fh:
+                data = json.load(fh)
+
+            # Extract conversation summary
+            convo_text = ""
+            for msg in data.get("messages", []):
+                role = msg.get("role", "unknown")
+                content = msg.get("content", "")
+                convo_text += f"{role.upper()}: {content}\n"
+
+            sha1 = hashlib.sha1(convo_text.encode()).hexdigest()
+            summary = summarize_text(convo_text)
+
+            conversations.append({
+                "file": os.path.basename(f),
+                "sha1": sha1,
+                "preview": convo_text[:500],
+                "summary": summary,
+            })
+        except Exception as e:
+            st.error(f"⚠️ Error reading {f}: {e}")
+
+    return conversations
+
+# UI
+if st.button("📥 Load Ollama Conversations"):
+    st.session_state.ollama_history = load_conversations()
+    st.success(f"✅ Loaded {len(st.session_state.ollama_history)} conversations.")
+
+if st.session_state.ollama_history:
+    for c in st.session_state.ollama_history:
+        st.subheader(f"💬 {c['file']} ({c['sha1'][:8]})")
+        st.text_area("Preview", c["preview"], height=150)
+        st.write("🧠 Summary:", c["summary"])