Release/v0.2.3 (#355)

* feat(web): add PageEmpty component * feat(web): add PageTabs component * feat(web): add PageEmpty component * feat(web): add PageTabs component * feat(prompt): add history tracking for prompt releases * feat(web): add prompt menu * refactor: The PageScrollList component supports two generic parameters * feat(web): BodyWrapper compoent update PageLoading * feat(web): add Ontology menu * feat(web): memory management add scene * feat(tasks): add celery task configuration for periodic jobs - Add ignore_result=True to prevent storing results for periodic tasks - Set max_retries=0 to skip failed periodic tasks without retry attempts - Configure acks_late=False for immediate acknowledgment in beat tasks - Add time_limit and soft_time_limit to regenerate_memory_cache task (3600s/3300s) - Add time_limit and soft_time_limit to workspace_reflection_task (300s/240s) - Add time_limit and soft_time_limit to run_forgetting_cycle_task (7200s/7000s) - Improve task reliability and resource management for scheduled jobs * feat(sandbox): add Node.js code execution support to sandbox * Release/v0.2.2 (#260) * [modify] migration script * [add] migration script * fix(web): change form message * fix(web): the memoryContent field is compatible with numbers and strings * feat(web): code node hidden * fix(model): 1. create a basic model to check if the name and provider are duplicated. 2. The result shows error models because the provider created API Keys for all matching models. --------- Co-authored-by: Mark <zhuwenhui5566@163.com> Co-authored-by: zhaoying <yzhao96@best-inc.com> Co-authored-by: yingzhao <zhaoyingyz@126.com> Co-authored-by: Timebomb2018 <18868801967@163.com> * Feature/ontology class clean (#249) * [add] Complete ontology engineering feature implementation * [add] Add ontology feature integration and validation utilities * [add] Add OWL validator and validation utilities * [fix] Add missing render_ontology_extraction_prompt function * [fix]Add dependencies, fix functionality * [add] migration script * feat(celery): add dedicated periodic tasks worker and queue (#261) * fix(web): conflict resolve * Fix/v022 bug (#263) * [fix]Fix the issue of inconsistent language in explicit and episodic memory. * [fix]Fix the issue of inconsistent language in explicit and episodic memory. * [add]Add scene_id * [fix]Based on the AI review to fix the code * Fix/develop memory reflex (#265) * 遗漏的历史映射 * 遗漏的历史映射 * 反思后台报错处理 * [add] migration script * fix: chat conversation_id add node_start * feat(web): show code node * fix(web): Restructure the CustomSelect component, repair the interface that is called multiple times when the form is updated * feat(web): RadioGroupCard support block mode * feat(web): create space add icon * feat(app and model): token consumption statistics * Add/develop memory (#264) * 遗漏的历史映射 * 遗漏的历史映射 * 遗漏的历史映射 * 遗漏的历史映射 * 遗漏的历史映射 * 遗漏的历史映射 * 遗漏的历史映射 * 遗漏的历史映射 * 遗漏的历史映射 * 新增长期记忆功能 * 新增长期记忆功能 * 新增长期记忆功能 * 知识库检索多余字段 * 长期 * feat(app and model): token consumption statistics of the cluster * memory_BUG_fix * fix(web): prompt history remove pageLoading * fix(prompt): remove hard-coded import of prompt file paths (#279) * Fix/develop memory bug (#274) * 遗漏的历史映射 * 遗漏的历史映射 * fix_timeline_memories * fix(web): update retrieve_type key * Fix/develop memory bug (#276) * 遗漏的历史映射 * 遗漏的历史映射 * fix_timeline_memories * fix_timeline_memories * write_gragp/bug_fix * write_gragp/bug_fix * write_gragp/bug_fix * chore(celery): disable periodic task scheduling * fix(prompt): remove hard-coded import of prompt file paths --------- Co-authored-by: lixinyue11 <94037597+lixinyue11@users.noreply.github.com> Co-authored-by: zhaoying <yzhao96@best-inc.com> Co-authored-by: yingzhao <zhaoyingyz@126.com> Co-authored-by: Ke Sun <kesun5@illinois.edu> * fix(web): remove delete confirm content * refactor(workflow): relocate template directory into workflow * feat(memory): add long-term storage task routing and batching * fix(web): PageScrollList loading update * fix(web): PageScrollList loading update * Ontology v1 bug (#291) * [changes]Add 'id' as the secondary sorting key, and 'scene_id' now returns a UUID object * [fix]Fix the "end_user" return to be sorted by update time. * [fix]Set the default values of the memory configuration model based on the spatial model. * [fix]Remove the entity extraction check combination model, read the configuration list, and add the return of scene_id * [fix]Fix the "end_user" return to be sorted by update time. * [fix] * fix(memory): add Redis session validation - Add macOS fork() safety configuration in celery_app.py to prevent initialization issues - Add null/False checks for Redis session queries in term_memory_save to handle missing sessions gracefully - Add null/False checks in memory_long_term_storage to prevent processing empty Redis results - Add null/False checks in aggregate_judgment before format_parsing to avoid errors on missing data - Initialize redis_messages variable in window_dialogue for consistency - Add debug logging when no existing session found in Redis for better troubleshooting - Add TODO comments for magic numbers (scope=6, time=5) to be extracted as constants - Improve error handling when Redis returns False or empty results instead of crashing * fix(web): PageScrollList style update * fix(workflow): fix argument passing in code execution nodes * fix(web): prompt add disabled * fix(web): space icon required * feat(app): modify the key of the token * fix(fix the key of the app's token): * fix(workflow): switch code input encoding to base64+URL encoding * [add]The main project adds multi-API Key load balancing. * [changes]Attribute security access, secure numerical conversion, unified use of local variables * fix(web): save add session update * fix(web): language editor support paste * [changes]Active status filtering logic, API Key selection strategy * memory_BUG * memory_BUG_long_term * [changes] * memory_BUG_long_term * memory_BUG_long_term * Fix/release memory bug (#306) * memory_BUG_fix * memory_BUG * memory_BUG_long_term * memory_BUG_long_term * memory_BUG_long_term * knowledge_retrieval/bug/fix * knowledge_retrieval/bug/fix * knowledge_retrieval/bug/fix * [fix]1.The "read_all_config" interface returns "scene_name";2.Memory configuration for lightweight query ontology scenarios * fix(web): replace code editor * [changes]Modify the description of the time for the recent event * [changes]Modify the code based on the AI review * feat(web): update memory config ontology api * fix(web): ui update * knowledge_retrieval/bug/fix * knowledge_retrieval/bug/fix * knowledge_retrieval/bug/fix * feat(workflow): add token usage statistics for question classifier and parameter extraction * feat(web): move prompt menu * Multiple independent transactions - single transaction * Multiple independent transactions - single transaction * Multiple independent transactions - single transaction * Multiple independent transactions - single transaction * Write Missing None (#321) * Write Missing None * Write Missing None * Write Missing None * Apply suggestion from @sourcery-ai[bot] Co-authored-by: sourcery-ai[bot] <58596630+sourcery-ai[bot]@users.noreply.github.com> * Write Missing None --------- Co-authored-by: sourcery-ai[bot] <58596630+sourcery-ai[bot]@users.noreply.github.com> * Fix/release memory bug (#324) * Write Missing None * Write Missing None * Write Missing None * Apply suggestion from @sourcery-ai[bot] Co-authored-by: sourcery-ai[bot] <58596630+sourcery-ai[bot]@users.noreply.github.com> * Write Missing None * redis update * redis update * redis update * redis update --------- Co-authored-by: sourcery-ai[bot] <58596630+sourcery-ai[bot]@users.noreply.github.com> * Fix/writer memory bug (#326) * [fix]Fix the bug * [fix]Fix the bug * [fix]Correct the direction indication. * fix(web): markdown table ui update * Fix/release memory bug (#332) * Write Missing None * Write Missing None * Write Missing None * Apply suggestion from @sourcery-ai[bot] Co-authored-by: sourcery-ai[bot] <58596630+sourcery-ai[bot]@users.noreply.github.com> * Write Missing None * redis update * redis update * redis update * redis update * writer_dup_bug/fix --------- Co-authored-by: sourcery-ai[bot] <58596630+sourcery-ai[bot]@users.noreply.github.com> * Fix/fact summary (#333) * [fix]Disable the contents related to fact_summary * [fix]Disable the contents related to fact_summary * [fix]Modify the code based on the AI review * Fix/release memory bug (#335) * Write Missing None * Write Missing None * Write Missing None * Apply suggestion from @sourcery-ai[bot] Co-authored-by: sourcery-ai[bot] <58596630+sourcery-ai[bot]@users.noreply.github.com> * Write Missing None * redis update * redis update * redis update * redis update * writer_dup_bug/fix * writer_graph_bug/fix * writer_graph_bug/fix --------- Co-authored-by: sourcery-ai[bot] <58596630+sourcery-ai[bot]@users.noreply.github.com> * Revert "feat(web): move prompt menu" This reverts commit 9e6e8f50f8. * fix(web): ui update * fix(web): update text * fix(web): ui update * fix(model): change the "vl" model type of dashscope to "chat" * fix(model): change the "vl" model type of dashscope to "chat" --------- Co-authored-by: zhaoying <yzhao96@best-inc.com> Co-authored-by: Eternity <1533512157@qq.com> Co-authored-by: Mark <zhuwenhui5566@163.com> Co-authored-by: yingzhao <zhaoyingyz@126.com> Co-authored-by: Timebomb2018 <18868801967@163.com> Co-authored-by: 乐力齐 <162269739+lanceyq@users.noreply.github.com> Co-authored-by: lixinyue11 <94037597+lixinyue11@users.noreply.github.com> Co-authored-by: lixinyue <2569494688@qq.com> Co-authored-by: Eternity <61316157+myhMARS@users.noreply.github.com> Co-authored-by: lanceyq <1982376970@qq.com> Co-authored-by: sourcery-ai[bot] <58596630+sourcery-ai[bot]@users.noreply.github.com>
2026-02-06 19:01:57 +08:00
parent eab7225d83
commit 79ab929fb0
187 changed files with 12252 additions and 1656 deletions
--- a/api/app/repositories/neo4j/add_edges.py
+++ b/api/app/repositories/neo4j/add_edges.py
@@ -79,7 +79,8 @@ async def add_memory_summary_statement_edges(summaries: List[MemorySummaryNode],
    try:
        edges: List[dict] = []
        for s in summaries:
-            for chunk_id in getattr(s, "chunk_ids", []) or []:
+            chunk_ids = getattr(s, "chunk_ids", []) or []
+            for chunk_id in chunk_ids:
                edges.append({
                    "summary_id": s.id,
                    "chunk_id": chunk_id,
@@ -91,12 +92,11 @@ async def add_memory_summary_statement_edges(summaries: List[MemorySummaryNode],

        if not edges:
            return []
-
        result = await connector.execute_query(
            MEMORY_SUMMARY_STATEMENT_EDGE_SAVE,
            edges=edges
        )
        created = [record.get("uuid") for record in result] if result else []
        return created
-    except Exception:
+    except Exception as e:
        return None
--- a/api/app/repositories/neo4j/add_nodes.py
+++ b/api/app/repositories/neo4j/add_nodes.py
@@ -217,8 +217,10 @@ async def add_memory_summary_nodes(summaries: List[MemorySummaryNode], connector
            summaries=flattened
        )
        created_ids = [record.get("uuid") for record in result]
+        print(f"Successfully saved {len(created_ids)} MemorySummary nodes to Neo4j")
        return created_ids
-    except Exception:
+    except Exception as e:
+        print(f"Failed to save MemorySummary nodes to Neo4j: {e}")
        return None


--- a/api/app/repositories/neo4j/cypher_queries.py
+++ b/api/app/repositories/neo4j/cypher_queries.py
@@ -101,10 +101,11 @@ SET e.name = CASE WHEN entity.name IS NOT NULL AND entity.name <> '' THEN entity
    e.name_embedding = CASE
        WHEN entity.name_embedding IS NOT NULL AND size(entity.name_embedding) > 0 THEN entity.name_embedding
        ELSE e.name_embedding END,
-    e.fact_summary = CASE
-        WHEN entity.fact_summary IS NOT NULL AND entity.fact_summary <> ''
-         AND (e.fact_summary IS NULL OR size(e.fact_summary) = 0 OR size(entity.fact_summary) > size(e.fact_summary))
-        THEN entity.fact_summary ELSE e.fact_summary END,
+    // TODO: fact_summary 功能暂时禁用，待后续开发完善后启用
+    // e.fact_summary = CASE
+    //     WHEN entity.fact_summary IS NOT NULL AND entity.fact_summary <> ''
+    //      AND (e.fact_summary IS NULL OR size(e.fact_summary) = 0 OR size(entity.fact_summary) > size(e.fact_summary))
+    //     THEN entity.fact_summary ELSE e.fact_summary END,
    e.connect_strength = CASE
        WHEN entity.connect_strength IS NULL OR entity.connect_strength = '' THEN e.connect_strength
        ELSE CASE
@@ -321,7 +322,8 @@ RETURN e.id AS id,
       e.description AS description,
       e.aliases AS aliases,
       e.name_embedding AS name_embedding,
-       COALESCE(e.fact_summary, '') AS fact_summary,
+       // TODO: fact_summary 功能暂时禁用，待后续开发完善后启用
+       // COALESCE(e.fact_summary, '') AS fact_summary,
       e.connect_strength AS connect_strength,
       collect(DISTINCT s.id) AS statement_ids,
       collect(DISTINCT c.id) AS chunk_ids,
@@ -877,7 +879,8 @@ RETURN
    CASE
      WHEN ms:ExtractedEntity THEN {
        text: ms.name,
-        created_at: ms.created_at
+        created_at: ms.created_at,
+        type: "情景记忆" 
      }
    END
  ) AS ExtractedEntity,
@@ -887,7 +890,8 @@ RETURN
    CASE
      WHEN n:MemorySummary THEN {
        text: n.content,
-        created_at: n.created_at
+        created_at: n.created_at,
+        type: "长期沉淀" 
      }
    END
  ) AS MemorySummary,
@@ -895,7 +899,8 @@ RETURN
  collect(
    DISTINCT {
      text: e.statement,
-      created_at: e.created_at
+      created_at: e.created_at,
+      type: "情绪记忆" 
    }
  ) AS statement;
 """
@@ -999,3 +1004,58 @@ RETURN DISTINCT
 x.statement as statement,x.created_at as created_at
 """

+Graph_Node_query = """
+            MATCH (n:MemorySummary)
+                WHERE n.end_user_id = $end_user_id
+                RETURN
+                  elementId(n) AS id,
+                  labels(n) AS labels,
+                  properties(n) AS properties,
+                  0 AS priority
+                LIMIT $limit
+                
+                UNION ALL
+
+                    MATCH (n:Dialogue)
+                    WHERE n.end_user_id =  $end_user_id
+                    RETURN
+                      elementId(n) AS id,
+                      labels(n) AS labels,
+                      properties(n) AS properties,
+                      1 AS priority
+                    LIMIT 1
+
+                UNION ALL
+
+                MATCH (n:Statement)
+                WHERE n.end_user_id =  $end_user_id
+                RETURN
+                  elementId(n) AS id,
+                  labels(n) AS labels,
+                  properties(n) AS properties,
+                  1 AS priority
+                LIMIT $limit
+
+                UNION ALL
+
+                MATCH (n:ExtractedEntity)
+                WHERE n.end_user_id =  $end_user_id
+                RETURN
+                  elementId(n) AS id,
+                  labels(n) AS labels,
+                  properties(n) AS properties,
+                  2 AS priority
+                LIMIT $limit
+
+                UNION ALL
+
+                MATCH (n:Chunk)
+                WHERE n.end_user_id =  $end_user_id
+                RETURN
+                  elementId(n) AS id,
+                  labels(n) AS labels,
+                  properties(n) AS properties,
+                  3 AS priority
+                LIMIT $limit
+
+            """
--- a/api/app/repositories/neo4j/graph_saver.py
+++ b/api/app/repositories/neo4j/graph_saver.py
@@ -21,7 +21,8 @@ from app.core.memory.models.graph_models import (
    ExtractedEntityNode,
    EntityEntityEdge,
 )
-
+import logging
+logger = logging.getLogger(__name__)
 async def save_entities_and_relationships(
    entity_nodes: List[ExtractedEntityNode],
    entity_entity_edges: List[EntityEntityEdge],
@@ -41,8 +42,8 @@ async def save_entities_and_relationships(
            'statement': edge.statement,
            'valid_at': edge.valid_at.isoformat() if edge.valid_at else None,
            'invalid_at': edge.invalid_at.isoformat() if edge.invalid_at else None,
-            'created_at': edge.created_at.isoformat(),
-            'expired_at': edge.expired_at.isoformat(),
+            'created_at': edge.created_at.isoformat() if edge.created_at else None,
+            'expired_at': edge.expired_at.isoformat() if edge.expired_at else None,
            'run_id': edge.run_id,
            'end_user_id': edge.end_user_id,
        }
@@ -147,14 +148,14 @@ async def save_statement_entity_edges(


 async def save_dialog_and_statements_to_neo4j(
-    dialogue_nodes: List[DialogueNode],
-    chunk_nodes: List[ChunkNode],
-    statement_nodes: List[StatementNode],
-    entity_nodes: List[ExtractedEntityNode],
-    entity_edges: List[EntityEntityEdge],
-    statement_chunk_edges: List[StatementChunkEdge],
-    statement_entity_edges: List[StatementEntityEdge],
-    connector: Neo4jConnector
+        dialogue_nodes: List[DialogueNode],
+        chunk_nodes: List[ChunkNode],
+        statement_nodes: List[StatementNode],
+        entity_nodes: List[ExtractedEntityNode],
+        entity_edges: List[EntityEntityEdge],
+        statement_chunk_edges: List[StatementChunkEdge],
+        statement_entity_edges: List[StatementEntityEdge],
+        connector: Neo4jConnector
 ) -> bool:
    """Save dialogue nodes, chunk nodes, statement nodes, entities, and all relationships to Neo4j using graph models.

@@ -171,40 +172,127 @@ async def save_dialog_and_statements_to_neo4j(
    Returns:
        bool: True if successful, False otherwise
    """
-    try:
-        # Save all dialogue nodes in batch
-        dialogue_uuids = await add_dialogue_nodes(dialogue_nodes, connector)
-        if dialogue_uuids:
+
+    # 定义事务函数，将所有写操作放在一个事务中
+    async def _save_all_in_transaction(tx):
+        """在单个事务中执行所有保存操作，避免死锁"""
+        results = {}
+
+        # 1. Save all dialogue nodes in batch
+        if dialogue_nodes:
+            from app.repositories.neo4j.cypher_queries import DIALOGUE_NODE_SAVE
+            dialogue_data = [node.model_dump() for node in dialogue_nodes]
+            result = await tx.run(DIALOGUE_NODE_SAVE, dialogues=dialogue_data)
+            dialogue_uuids = [record["uuid"] async for record in result]
+            results['dialogues'] = dialogue_uuids
            print(f"Dialogues saved to Neo4j with UUIDs: {dialogue_uuids}")
-        else:
-            print("Failed to save dialogues to Neo4j")
-            return False

-        # Save all chunk nodes in batch
-        await save_chunk_nodes(chunk_nodes, connector)
+        # 2. Save all chunk nodes in batch
+        if chunk_nodes:
+            from app.repositories.neo4j.cypher_queries import CHUNK_NODE_SAVE
+            chunk_data = [node.model_dump() for node in chunk_nodes]
+            result = await tx.run(CHUNK_NODE_SAVE, chunks=chunk_data)
+            chunk_uuids = [record["uuid"] async for record in result]
+            results['chunks'] = chunk_uuids
+            logger.info(f"Successfully saved {len(chunk_uuids)} chunk nodes to Neo4j")

-        # Save all statement nodes in batch
+        # 3. Save all statement nodes in batch
        if statement_nodes:
-            statement_uuids = await add_statement_nodes(statement_nodes, connector)
-            if statement_uuids:
-                print(f"Successfully saved {len(statement_uuids)} statement nodes to Neo4j")
-            else:
-                print("Failed to save statement nodes to Neo4j")
-                return False
-        else:
-            print("No statement nodes to save")
+            from app.repositories.neo4j.cypher_queries import STATEMENT_NODE_SAVE
+            statement_data = [node.model_dump() for node in statement_nodes]
+            result = await tx.run(STATEMENT_NODE_SAVE, statements=statement_data)
+            statement_uuids = [record["uuid"] async for record in result]
+            results['statements'] = statement_uuids
+            logger.info(f"Successfully saved {len(statement_uuids)} statement nodes to Neo4j")

-        # Save entities and relationships
-        await save_entities_and_relationships(entity_nodes, entity_edges, connector)
-        print("Successfully saved entities and relationships to Neo4j")
+        # 4. Save entities
+        if entity_nodes:
+            from app.repositories.neo4j.cypher_queries import EXTRACTED_ENTITY_NODE_SAVE
+            entity_data = [entity.model_dump() for entity in entity_nodes]
+            result = await tx.run(EXTRACTED_ENTITY_NODE_SAVE, entities=entity_data)
+            entity_uuids = [record["uuid"] async for record in result]
+            results['entities'] = entity_uuids
+            logger.info(f"Successfully saved {len(entity_uuids)} entity nodes to Neo4j")

-        # Save new edges
-        await save_statement_chunk_edges(statement_chunk_edges, connector)
-        await save_statement_entity_edges(statement_entity_edges, connector)
+        # 5. Create entity relationships
+        if entity_edges:
+            from app.repositories.neo4j.cypher_queries import ENTITY_RELATIONSHIP_SAVE
+            relationship_data = []
+            for edge in entity_edges:
+                relationship_data.append({
+                    'source_id': edge.source,
+                    'target_id': edge.target,
+                    'predicate': edge.relation_type,
+                    'statement_id': edge.source_statement_id,
+                    'value': edge.relation_value,
+                    'statement': edge.statement,
+                    'valid_at': edge.valid_at.isoformat() if edge.valid_at else None,
+                    'invalid_at': edge.invalid_at.isoformat() if edge.invalid_at else None,
+                    'created_at': edge.created_at.isoformat() if edge.created_at else None,
+                    'expired_at': edge.expired_at.isoformat() if edge.expired_at else None,
+                    'run_id': edge.run_id,
+                    'end_user_id': edge.end_user_id,
+                })
+            result = await tx.run(ENTITY_RELATIONSHIP_SAVE, relationships=relationship_data)
+            rel_uuids = [record["uuid"] async for record in result]
+            results['entity_relationships'] = rel_uuids
+            logger.info(f"Successfully saved {len(rel_uuids)} entity relationships to Neo4j")

+        # 6. Save statement-chunk edges
+        if statement_chunk_edges:
+            from app.repositories.neo4j.cypher_queries import CHUNK_STATEMENT_EDGE_SAVE
+            sc_edge_data = []
+            for edge in statement_chunk_edges:
+                sc_edge_data.append({
+                    "id": edge.id,
+                    "source": edge.source,
+                    "target": edge.target,
+                    "created_at": edge.created_at.isoformat() if edge.created_at else None,
+                    "expired_at": edge.expired_at.isoformat() if edge.expired_at else None,
+                    "run_id": edge.run_id,
+                    "end_user_id": edge.end_user_id,
+                })
+            result = await tx.run(CHUNK_STATEMENT_EDGE_SAVE, chunk_statement_edges=sc_edge_data)
+            sc_uuids = [record["uuid"] async for record in result]
+            results['statement_chunk_edges'] = sc_uuids
+            logger.info(f"Successfully saved {len(sc_uuids)} statement-chunk edges to Neo4j")
+
+        # 7. Save statement-entity edges
+        if statement_entity_edges:
+            from app.repositories.neo4j.cypher_queries import STATEMENT_ENTITY_EDGE_SAVE
+            se_edge_data = []
+            for edge in statement_entity_edges:
+                se_edge_data.append({
+                    "source": edge.source,
+                    "target": edge.target,
+                    "created_at": edge.created_at.isoformat() if edge.created_at else None,
+                    "expired_at": edge.expired_at.isoformat() if edge.expired_at else None,
+                    "run_id": edge.run_id,
+                    "end_user_id": edge.end_user_id,
+                    "connect_strength": getattr(edge, "connect_strength", "strong"),
+                })
+            result = await tx.run(STATEMENT_ENTITY_EDGE_SAVE, relationships=se_edge_data)
+            se_uuids = [record["uuid"] async for record in result]
+            results['statement_entity_edges'] = se_uuids
+            logger.info(f"Successfully saved {len(se_uuids)} statement-entity edges to Neo4j")
+
+        return results
+
+    try:
+        # 使用显式写事务执行所有操作，避免死锁
+        results = await connector.execute_write_transaction(_save_all_in_transaction)
+        summary = {
+            key: len(value)
+            for key, value in results.items()
+            if isinstance(value, (list, tuple, set))
+        }
+        logger.info("Transaction completed. Summary: %s", summary)
+        logger.debug("Full transaction results: %r", results)
        return True

    except Exception as e:
+        logger.error(f"Neo4j integration error: {e}", exc_info=True)
        print(f"Neo4j integration error: {e}")
        print("Continuing without database storage...")
        return False
+