io.github.shaqmughal/seekstone 0 stars obsidianobsidian-mcpobsidian-aimcpmodel-context-protocolclaudeclaude-obsidianllmaimarkdownnotesvaultknowledge-basepkmpersonal-knowledge-managementnote-takingsearchclaude-codesecond-brainchatgptcursorconnect-claude-to-obsidianmcp-server