Windows version fail to start on v0.7.3

[uniform641]

Describe the bug
A clear and concise description of what the bug is.

To Reproduce
Steps to reproduce the behavior: Just start nowledge mem

Expected behavior
A clear and concise description of what you expected to happen.
It does not work.

Screenshots
If applicable, add screenshots to help explain your problem.
As above.

Additional context
Add any other context about the problem here.
windows:
Edition Windows 10 Pro
Version 22H2
OS Build 19045.6466

[uniform641]

This is app.log:

[2026-04-16 00:40:14.368] [INFO] [lib.rs:5430] 🛑 Stopping backend process PID: 4784
[2026-04-16 00:40:14.517] [INFO] [lib.rs:5531] ✅ Backend process terminated gracefully with status: exit code: 1
[2026-04-16 00:40:14.518] [INFO] [lib.rs:4303] 🗑️ Closing Windows Job Object handle (triggers KILL_ON_JOB_CLOSE)
[2026-04-16 00:40:14.518] [INFO] [lib.rs:5578] 🧹 Running force cleanup for Windows as safety net
[2026-04-16 00:40:14.518] [INFO] [lib.rs:6233] 🔥 Force cleaning up all backend processes on Windows
[2026-04-16 00:40:14.557] [INFO] [lib.rs:6251] ✅ No processes on port 14242 - skipping cleanup
[2026-04-16 00:40:14.557] [WARN] [lib.rs:6455] 💥 Backend exited unexpectedly (status: exit code: 1)
[2026-04-16 00:40:22.815] [WARN] [runner.rs:359] NewEvents emitted without explicit RedrawEventsCleared
[2026-04-16 00:40:22.820] [WARN] [runner.rs:345] RedrawEventsCleared emitted without explicit MainEventsCleared
[2026-04-16 00:40:29.571] [INFO] [lib.rs:4856] 🚀 Starting backend process...
[2026-04-16 00:40:29.571] [INFO] [lib.rs:1666] [AppSettings] Settings file not found (The system cannot find the file specified. (os error 2)), using defaults
[2026-04-16 00:40:29.571] [INFO] [lib.rs:4918] 🌐 Backend bind host: 127.0.0.1 (bind_all_interfaces=false, ip_allowlist=)
[2026-04-16 00:40:29.571] [INFO] [lib.rs:4334] 🔍 App executable directory: E:\Nowledge Mem
[2026-04-16 00:40:29.571] [INFO] [lib.rs:4500] 🔍 Trying Python path: E:\Nowledge Mem\..\..\..\python-standalone\python\python.exe
[2026-04-16 00:40:29.572] [INFO] [lib.rs:4545] ❌ Python path E:\Nowledge Mem\..\..\..\python-standalone\python\python.exe not accessible
[2026-04-16 00:40:29.572] [INFO] [lib.rs:4500] 🔍 Trying Python path: E:\Nowledge Mem\_up_\python-standalone\python\python.exe
[2026-04-16 00:40:29.602] [INFO] [lib.rs:4539] ✅ Found Python at E:\Nowledge Mem\_up_\python-standalone\python\python.exe: Python 3.13.11
[2026-04-16 00:40:29.602] [INFO] [lib.rs:4925] 🐍 Found Python at: E:\Nowledge Mem\_up_\python-standalone\python\python.exe
[2026-04-16 00:40:29.602] [INFO] [lib.rs:4658] 🔍 Checking for bundled script at: E:\Nowledge Mem\..\..\..\python-standalone\start_backend.py
[2026-04-16 00:40:29.602] [INFO] [lib.rs:4658] 🔍 Checking for bundled script at: E:\Nowledge Mem\_up_\python-standalone\start_backend.py
[2026-04-16 00:40:29.602] [INFO] [lib.rs:4660] ✅ Found bundled backend startup script at: E:\Nowledge Mem\_up_\python-standalone\start_backend.py
[2026-04-16 00:40:29.602] [INFO] [lib.rs:4929] 📂 Found backend at: bundled
[2026-04-16 00:40:29.603] [INFO] [lib.rs:4933] 📁 App directory: C:\Users\18141\AppData\Local\NowledgeGraph
[2026-04-16 00:40:29.607] [INFO] [lib.rs:4242] 🔒 Created Windows Job Object with KILL_ON_JOB_CLOSE flag
[2026-04-16 00:40:29.607] [INFO] [lib.rs:4268] ✅ Process PID 26440 assigned to Job Object - all children will be tracked
[2026-04-16 00:40:29.607] [INFO] [lib.rs:5136] ✅ Backend process assigned to Job Object - all children will be tracked
[2026-04-16 00:40:29.607] [INFO] [lib.rs:5174] ⏳ Waiting for backend to be ready...
[2026-04-16 00:40:29.608] [WARN] [lib.rs:5376] ⚠️ Backend responded with status: 502 Bad Gateway
[2026-04-16 00:40:29.687] [INFO] [lib.rs:5297] Initializing Nowledge Graph backend...
[2026-04-16 00:40:29.805] [INFO] [lib.rs:5297] Using bundled cloudflared: E:\Nowledge Mem\_up_\python-standalone\cloudflared.exe
[2026-04-16 00:40:29.805] [INFO] [lib.rs:5297] Changed working directory to: E:\Nowledge Mem\_up_\python-standalone\app
[2026-04-16 00:40:29.805] [INFO] [lib.rs:5297] Added Windows site-packages: E:\Nowledge Mem\_up_\python-standalone\python\Lib\site-packages
[2026-04-16 00:40:29.805] [INFO] [lib.rs:5297] ============================================================
[2026-04-16 00:40:29.805] [INFO] [lib.rs:5297] STARTING DATABASE UPGRADE CHECK
[2026-04-16 00:40:29.805] [INFO] [lib.rs:5297] ============================================================
[2026-04-16 00:40:29.805] [INFO] [lib.rs:5297] 🔍 Checking database version...
[2026-04-16 00:40:29.805] [INFO] [lib.rs:5297] → Getting database path...
[2026-04-16 00:40:29.998] [INFO] [lib.rs:5297] 2026-04-16 00:40:29 [info     ] Resolved database path from existing candidates reason=version-priority selected_legacy_layout=False selected_path=C:\Users\18141\AppData\Local\NowledgeGraph\nowledge_graph_v2.db selected_root_priority=0 selected_version=2
[2026-04-16 00:40:29.998] [INFO] [lib.rs:5297] → Database path: C:\Users\18141\AppData\Local\NowledgeGraph\nowledge_graph_v2.db
[2026-04-16 00:40:29.998] [INFO] [lib.rs:5297] → Set NOWLEDGE_DB_PATH=C:\Users\18141\AppData\Local\NowledgeGraph\nowledge_graph_v2.db
[2026-04-16 00:40:29.998] [INFO] [lib.rs:5297] → Checking if upgrade needed...
[2026-04-16 00:40:29.998] [INFO] [lib.rs:5297] ✓ Database version is up to date
[2026-04-16 00:40:29.998] [INFO] [lib.rs:5297] ============================================================
[2026-04-16 00:40:29.998] [INFO] [lib.rs:5297] DATABASE UPGRADE CHECK COMPLETE
[2026-04-16 00:40:29.998] [INFO] [lib.rs:5297] ============================================================
[2026-04-16 00:40:30.616] [WARN] [lib.rs:5376] ⚠️ Backend responded with status: 502 Bad Gateway
[2026-04-16 00:40:31.623] [WARN] [lib.rs:5376] ⚠️ Backend responded with status: 502 Bad Gateway
[2026-04-16 00:40:31.675] [INFO] [lib.rs:5297] Set library path: E:\Nowledge Mem\_up_\python-standalone\python\lib
[2026-04-16 00:40:31.675] [INFO] [lib.rs:5297] Set PYTHONHOME: E:\Nowledge Mem\_up_\python-standalone\python
[2026-04-16 00:40:32.629] [WARN] [lib.rs:5376] ⚠️ Backend responded with status: 502 Bad Gateway
[2026-04-16 00:40:33.164] [INFO] [lib.rs:5297] Set HF_HUB_OFFLINE=1 for non-Apple-Silicon offline mode
[2026-04-16 00:40:33.164] [INFO] [lib.rs:5297] Set TRANSFORMERS_OFFLINE=1 for non-Apple-Silicon offline mode
[2026-04-16 00:40:33.164] [INFO] [lib.rs:5297] 📊 Progress logger initialized: C:\Users\18141\AppData\Local\NowledgeGraph\Logs\progress.log
[2026-04-16 00:40:33.164] [INFO] [lib.rs:5297] 📊 Progress log file exists: True
[2026-04-16 00:40:33.164] [INFO] [lib.rs:5297] {"event":"Progress logger initialized","logger":"nowledge_graph_server.main","path":"C:\\Users\\18141\\AppData\\Local\\NowledgeGraph\\Logs\\progress.log"}
[2026-04-16 00:40:33.164] [INFO] [lib.rs:5297] Initializing server 'Nowledge Mem'
[2026-04-16 00:40:33.164] [INFO] [lib.rs:5297] Registering handler for ListToolsRequest
[2026-04-16 00:40:33.164] [INFO] [lib.rs:5297] Registering handler for ListResourcesRequest
[2026-04-16 00:40:33.164] [INFO] [lib.rs:5297] Registering handler for ListResourceTemplatesRequest
[2026-04-16 00:40:33.164] [INFO] [lib.rs:5297] Registering handler for PromptListRequest
[2026-04-16 00:40:33.165] [INFO] [lib.rs:5297] Registering handler for CallToolRequest
[2026-04-16 00:40:33.165] [INFO] [lib.rs:5297] Registering handler for ReadResourceRequest
[2026-04-16 00:40:33.165] [INFO] [lib.rs:5297] Registering handler for GetPromptRequest
[2026-04-16 00:40:33.167] [INFO] [lib.rs:5297] {"event":"Added app-based filtering middleware to MCP server","logger":"nowledge_graph_server.mcp_integration"}
[2026-04-16 00:40:33.168] [INFO] [lib.rs:5297] {"event":"Registered MCP prompts","logger":"nowledge_graph_server.mcp_integration"}
[2026-04-16 00:40:33.168] [INFO] [lib.rs:5297] Registering handler for SubscribeRequest
[2026-04-16 00:40:33.168] [INFO] [lib.rs:5297] Registering handler for UnsubscribeRequest
[2026-04-16 00:40:33.168] [INFO] [lib.rs:5297] {"event":"MCP server created, tools will be registered after operations are initialized","logger":"nowledge_graph_server.mcp_integration"}
[2026-04-16 00:40:33.641] [WARN] [lib.rs:5376] ⚠️ Backend responded with status: 502 Bad Gateway
[2026-04-16 00:40:33.852] [INFO] [lib.rs:5297] {"event":"web_client_found","logger":"nowledge_graph_server.main","path":"E:\\Nowledge Mem\\_up_\\python-standalone\\app\\src\\nowledge_graph_server\\web-dist"}
[2026-04-16 00:40:33.855] [INFO] [lib.rs:5297] 🚀 Starting Nowledge Graph backend...
[2026-04-16 00:40:33.855] [INFO] [lib.rs:5297] 📂 Bundle directory: E:\Nowledge Mem\_up_\python-standalone
[2026-04-16 00:40:33.855] [INFO] [lib.rs:5297] 📦 App directory: E:\Nowledge Mem\_up_\python-standalone\app
[2026-04-16 00:40:33.855] [INFO] [lib.rs:5297] 🐍 Python path: E:\Nowledge Mem\_up_\python-standalone\python\python.exe
[2026-04-16 00:40:33.855] [INFO] [lib.rs:5297] 🔧 Working directory: E:\Nowledge Mem\_up_\python-standalone\app
[2026-04-16 00:40:33.855] [INFO] [lib.rs:5297] 📚 Python sys.path contains 10 entries
[2026-04-16 00:40:33.855] [INFO] [lib.rs:5297] 🌐 Binding backend host: 127.0.0.1
[2026-04-16 00:40:33.857] [INFO] [lib.rs:5297] Using proactor: IocpProactor
[2026-04-16 00:40:33.889] [INFO] [lib.rs:5297] from websockets.server import WebSocketServerProtocol
[2026-04-16 00:40:33.891] [INFO] [lib.rs:5297] INFO:     Started server process [26440]
[2026-04-16 00:40:33.891] [INFO] [lib.rs:5297] INFO:     Waiting for application startup.
[2026-04-16 00:40:33.898] [INFO] [lib.rs:5297] {"embedding_dimension":384,"event":"Initializing DB","is_fresh_db":false,"logger":"nowledge_graph_server.database.base_client_lifecycle","path":"C:\\Users\\18141\\AppData\\Local\\NowledgeGraph\\nowledge_graph_v2.db"}
[2026-04-16 00:40:33.898] [INFO] [lib.rs:5297] {"buffer_pool_mb":64,"db_size_mb":5,"event":"KuzuDB buffer pool sized to database","logger":"nowledge_graph_server.database.base_client_helpers"}
[2026-04-16 00:40:33.961] [INFO] [lib.rs:5297] {"event":"Creating vector and bm25 indexes","logger":"nowledge_graph_server.database.base_client_lifecycle"}
[2026-04-16 00:40:33.971] [INFO] [lib.rs:5297] {"event":"Initialized Ladybug async runtime","logger":"nowledge_graph_server.database.base_client","max_threads_per_query":0,"read_pool_size":4}
[2026-04-16 00:40:33.971] [INFO] [lib.rs:5297] {"event":"DB initialized successfully","logger":"nowledge_graph_server.database.base_client_lifecycle"}
[2026-04-16 00:40:33.991] [INFO] [lib.rs:5297] {"event":"Performing final checkpoint before closing database","logger":"nowledge_graph_server.database.base_client_lifecycle"}
[2026-04-16 00:40:33.995] [INFO] [lib.rs:5297] {"event":"Final checkpoint completed successfully","logger":"nowledge_graph_server.database.base_client_lifecycle"}
[2026-04-16 00:40:34.018] [INFO] [lib.rs:5297] {"embedding_dimension":1024,"event":"Initializing DB","is_fresh_db":false,"logger":"nowledge_graph_server.database.base_client_lifecycle","path":"C:\\Users\\18141\\AppData\\Local\\NowledgeGraph\\nowledge_graph_v2.db"}
[2026-04-16 00:40:34.018] [INFO] [lib.rs:5297] {"buffer_pool_mb":64,"db_size_mb":5,"event":"KuzuDB buffer pool sized to database","logger":"nowledge_graph_server.database.base_client_helpers"}
[2026-04-16 00:40:34.068] [INFO] [lib.rs:5297] {"event":"Creating vector and bm25 indexes","logger":"nowledge_graph_server.database.base_client_lifecycle"}
[2026-04-16 00:40:34.078] [INFO] [lib.rs:5297] {"event":"Initialized Ladybug async runtime","logger":"nowledge_graph_server.database.base_client","max_threads_per_query":0,"read_pool_size":4}
[2026-04-16 00:40:34.078] [INFO] [lib.rs:5297] {"event":"DB initialized successfully","logger":"nowledge_graph_server.database.base_client_lifecycle"}
[2026-04-16 00:40:34.078] [INFO] [lib.rs:5297] {"event":"Embedding service will be initialized on-demand when first needed","logger":"nowledge_graph_server.api.dependencies"}
[2026-04-16 00:40:34.080] [WARN] [lib.rs:5295] {"event":"[CONFIG] Creating RemoteLLMConfigManager singleton","logger":"nowledge_graph_server.services.remote_llm_config"}
[2026-04-16 00:40:34.081] [WARN] [lib.rs:5295] {"event":"[CONFIG] Loading config from disk","file_exists":true,"logger":"nowledge_graph_server.services.remote_llm_config_storage","path":"C:\\Users\\18141\\AppData\\Roaming\\co.nowledge.mem.desktop\\remote_llm.json"}
[2026-04-16 00:40:34.081] [INFO] [lib.rs:5297] {"active_provider":"openai","enabled":false,"event":"Loaded remote LLM config (multi-provider)","logger":"nowledge_graph_server.services.remote_llm_config_storage","providers":[]}
[2026-04-16 00:40:34.081] [INFO] [lib.rs:5297] {"event":"[CONFIG WATCHER] No callbacks registered to notify","logger":"nowledge_graph_server.services.remote_llm_config"}
[2026-04-16 00:40:34.081] [WARN] [lib.rs:5295] {"event":"[CONFIG] Starting file watcher for reactive startup","logger":"nowledge_graph_server.services.remote_llm_config"}
[2026-04-16 00:40:34.082] [WARN] [lib.rs:5295] {"event":"[CONFIG WATCHER] Started watching remote LLM config file","file_exists":true,"logger":"nowledge_graph_server.services.remote_llm_config","path":"C:\\Users\\18141\\AppData\\Roaming\\co.nowledge.mem.desktop\\remote_llm.json","watch_dir":"C:\\Users\\18141\\AppData\\Roaming\\co.nowledge.mem.desktop"}
[2026-04-16 00:40:34.082] [INFO] [lib.rs:5297] {"event":"Search embedding model not installed - hybrid search disabled","hint":"Download from Settings > Search Index to enable hybrid search","logger":"nowledge_graph_server.api.dependencies","model":"BAAI/bge-m3"}
[2026-04-16 00:40:34.089] [WARN] [lib.rs:5295] {"event":"[AGENT STARTUP] Captured event loop for reactive startup","logger":"nowledge_graph_server.agent.manager"}
[2026-04-16 00:40:34.089] [WARN] [lib.rs:5295] {"event":"[AGENT STARTUP] Knowledge Agent startup initiated (kimi-agent-sdk)","logger":"nowledge_graph_server.agent.manager"}
[2026-04-16 00:40:34.089] [WARN] [lib.rs:5295] {"already_running":false,"event":"[AGENT DO_START] _do_start called","force_fresh":false,"logger":"nowledge_graph_server.agent.manager"}
[2026-04-16 00:40:34.121] [WARN] [lib.rs:5295] {"agent_dir":"C:\\Users\\18141\\AppData\\Roaming\\co.nowledge.mem.desktop\\builtin_agents","event":"[AGENT DO_START] Starting initialization (kimi-agent-sdk)","knowledge_work_dir":"C:\\Users\\18141\\AppData\\Roaming\\co.nowledge.mem.desktop\\builtin_agents\\knowledge","logger":"nowledge_graph_server.agent.manager"}
[2026-04-16 00:40:34.124] [INFO] [lib.rs:5297] {"event":"Applied ChatGPT backend compatibility patch for kimi-agent-sdk","logger":"nowledge_graph_server.agent.kimi_patches"}
[2026-04-16 00:40:34.128] [INFO] [lib.rs:5297] {"event":"Applied non-reasoning capability patch for kimi-cli","logger":"nowledge_graph_server.agent.kimi_patches"}
[2026-04-16 00:40:34.656] [WARN] [lib.rs:5376] ⚠️ Backend responded with status: 502 Bad Gateway
[2026-04-16 00:40:34.686] [INFO] [lib.rs:5297] {"event":"Applied OpenAI Responses reasoning patch for kimi-cli","logger":"nowledge_graph_server.agent.kimi_patches"}
[2026-04-16 00:40:34.686] [INFO] [lib.rs:5297] {"event":"Applied OpenAI custom_headers patch for kimi-cli","logger":"nowledge_graph_server.agent.kimi_patches"}
[2026-04-16 00:40:34.686] [INFO] [lib.rs:5297] {"event":"Applied OpenAI Legacy non-stream response validation patch","logger":"nowledge_graph_server.agent.kimi_patches"}
[2026-04-16 00:40:34.686] [WARN] [lib.rs:5295] {"builtin_agents_home":"C:\\Users\\18141\\AppData\\Roaming\\co.nowledge.mem.desktop\\builtin_agents","event":"Could not generate kimi config. Configure Remote LLM in Settings.","logger":"nowledge_graph_server.agent.knowledge_agent_session"}
[2026-04-16 00:40:34.687] [INFO] [lib.rs:5297] {"event":"[KNOWLEDGE AGENT] Writing agent files from embedded prompts","logger":"nowledge_graph_server.agent.knowledge_agent_session"}
[2026-04-16 00:40:34.688] [INFO] [lib.rs:5297] {"agent_yaml":"C:\\Users\\18141\\AppData\\Roaming\\co.nowledge.mem.desktop\\builtin_agents\\knowledge\\knowledge_agent.yaml","event":"[KNOWLEDGE AGENT] Agent files created","logger":"nowledge_graph_server.agent.knowledge_agent_session","system_prompt":"C:\\Users\\18141\\AppData\\Roaming\\co.nowledge.mem.desktop\\builtin_agents\\knowledge\\system_prompt.md"}
[2026-04-16 00:40:34.902] [INFO] [lib.rs:5297] OPENSSL_Uplink(00007FFF872A9C60,08): no OPENSSL_Applink
[2026-04-16 00:40:35.667] [ERROR] [lib.rs:6496] ❌ Backend watchdog failed to restart backend: Backend exited during startup readiness check: exit code: 1
[2026-04-16 00:40:36.678] [INFO] [lib.rs:5430] 🛑 Stopping backend process PID: 26440
[2026-04-16 00:40:36.827] [INFO] [lib.rs:5531] ✅ Backend process terminated gracefully with status: exit code: 1
[2026-04-16 00:40:36.829] [INFO] [lib.rs:4303] 🗑️ Closing Windows Job Object handle (triggers KILL_ON_JOB_CLOSE)
[2026-04-16 00:40:36.829] [INFO] [lib.rs:5578] 🧹 Running force cleanup for Windows as safety net
[2026-04-16 00:40:36.829] [INFO] [lib.rs:6233] 🔥 Force cleaning up all backend processes on Windows
[2026-04-16 00:40:36.867] [INFO] [lib.rs:6251] ✅ No processes on port 14242 - skipping cleanup
[2026-04-16 00:40:36.867] [WARN] [lib.rs:6455] 💥 Backend exited unexpectedly (status: exit code: 1)
[2026-04-16 00:40:51.869] [INFO] [lib.rs:4856] 🚀 Starting backend process...
[2026-04-16 00:40:51.869] [INFO] [lib.rs:1666] [AppSettings] Settings file not found (The system cannot find the file specified. (os error 2)), using defaults
[2026-04-16 00:40:51.869] [INFO] [lib.rs:4918] 🌐 Backend bind host: 127.0.0.1 (bind_all_interfaces=false, ip_allowlist=)
[2026-04-16 00:40:51.869] [INFO] [lib.rs:4334] 🔍 App executable directory: E:\Nowledge Mem
[2026-04-16 00:40:51.869] [INFO] [lib.rs:4500] 🔍 Trying Python path: E:\Nowledge Mem\..\..\..\python-standalone\python\python.exe
[2026-04-16 00:40:51.870] [INFO] [lib.rs:4545] ❌ Python path E:\Nowledge Mem\..\..\..\python-standalone\python\python.exe not accessible
[2026-04-16 00:40:51.870] [INFO] [lib.rs:4500] 🔍 Trying Python path: E:\Nowledge Mem\_up_\python-standalone\python\python.exe
[2026-04-16 00:40:51.899] [INFO] [lib.rs:4539] ✅ Found Python at E:\Nowledge Mem\_up_\python-standalone\python\python.exe: Python 3.13.11
[2026-04-16 00:40:51.899] [INFO] [lib.rs:4925] 🐍 Found Python at: E:\Nowledge Mem\_up_\python-standalone\python\python.exe
[2026-04-16 00:40:51.899] [INFO] [lib.rs:4658] 🔍 Checking for bundled script at: E:\Nowledge Mem\..\..\..\python-standalone\start_backend.py
[2026-04-16 00:40:51.899] [INFO] [lib.rs:4658] 🔍 Checking for bundled script at: E:\Nowledge Mem\_up_\python-standalone\start_backend.py
[2026-04-16 00:40:51.899] [INFO] [lib.rs:4660] ✅ Found bundled backend startup script at: E:\Nowledge Mem\_up_\python-standalone\start_backend.py
[2026-04-16 00:40:51.899] [INFO] [lib.rs:4929] 📂 Found backend at: bundled
[2026-04-16 00:40:51.900] [INFO] [lib.rs:4933] 📁 App directory: C:\Users\18141\AppData\Local\NowledgeGraph
[2026-04-16 00:40:51.903] [INFO] [lib.rs:4242] 🔒 Created Windows Job Object with KILL_ON_JOB_CLOSE flag
[2026-04-16 00:40:51.903] [INFO] [lib.rs:4268] ✅ Process PID 31036 assigned to Job Object - all children will be tracked
[2026-04-16 00:40:51.903] [INFO] [lib.rs:5136] ✅ Backend process assigned to Job Object - all children will be tracked
[2026-04-16 00:40:51.903] [INFO] [lib.rs:5174] ⏳ Waiting for backend to be ready...
[2026-04-16 00:40:51.905] [WARN] [lib.rs:5376] ⚠️ Backend responded with status: 502 Bad Gateway
[2026-04-16 00:40:51.977] [INFO] [lib.rs:5297] Initializing Nowledge Graph backend...
[2026-04-16 00:40:52.075] [INFO] [lib.rs:5297] Using bundled cloudflared: E:\Nowledge Mem\_up_\python-standalone\cloudflared.exe
[2026-04-16 00:40:52.075] [INFO] [lib.rs:5297] Changed working directory to: E:\Nowledge Mem\_up_\python-standalone\app
[2026-04-16 00:40:52.075] [INFO] [lib.rs:5297] Added Windows site-packages: E:\Nowledge Mem\_up_\python-standalone\python\Lib\site-packages
[2026-04-16 00:40:52.075] [INFO] [lib.rs:5297] ============================================================
[2026-04-16 00:40:52.075] [INFO] [lib.rs:5297] STARTING DATABASE UPGRADE CHECK
[2026-04-16 00:40:52.075] [INFO] [lib.rs:5297] ============================================================
[2026-04-16 00:40:52.075] [INFO] [lib.rs:5297] 🔍 Checking database version...
[2026-04-16 00:40:52.075] [INFO] [lib.rs:5297] → Getting database path...
[2026-04-16 00:40:52.262] [INFO] [lib.rs:5297] 2026-04-16 00:40:52 [info     ] Resolved database path from existing candidates reason=version-priority selected_legacy_layout=False selected_path=C:\Users\18141\AppData\Local\NowledgeGraph\nowledge_graph_v2.db selected_root_priority=0 selected_version=2
[2026-04-16 00:40:52.262] [INFO] [lib.rs:5297] → Database path: C:\Users\18141\AppData\Local\NowledgeGraph\nowledge_graph_v2.db
[2026-04-16 00:40:52.262] [INFO] [lib.rs:5297] → Set NOWLEDGE_DB_PATH=C:\Users\18141\AppData\Local\NowledgeGraph\nowledge_graph_v2.db
[2026-04-16 00:40:52.262] [INFO] [lib.rs:5297] → Checking if upgrade needed...
[2026-04-16 00:40:52.262] [INFO] [lib.rs:5297] ✓ Database version is up to date
[2026-04-16 00:40:52.262] [INFO] [lib.rs:5297] ============================================================
[2026-04-16 00:40:52.262] [INFO] [lib.rs:5297] DATABASE UPGRADE CHECK COMPLETE
[2026-04-16 00:40:52.262] [INFO] [lib.rs:5297] ============================================================

[wey-gu]

Thanks for reporting this, and sorry you ran into it on Windows. I have included it in today’s issue sweep as a likely “needs latest-version confirmation” startup bug rather than letting it sit unanswered.\n\nA lot of Windows startup and path-handling fixes landed after 0.7.3, so before I give you a firmer answer I want to separate “already fixed in later builds” from “still reproducible on current builds.”