Cross-AI personal knowledge graph memory (Nowledge Mem). Stores memories from this tool, Claude Code, Cursor, browser capture, imported documents, and more. Use when: (1) the user asks about prior work, decisions, preferences, people, dates, plans, or todos, (2) the user references something discussed before or says "remind me" / "what did we decide" / "what was I working on", (3) the conversation produces a decision, preference, plan, or learning worth keeping, (4) the user wants to browse recent activity or explore how ideas connect, (5) the user asks about a past conversation or wants to find a specific thread.
Use natural language queries. This is semantic search, not file search.
Results include matchedVia (scoring breakdown), importance, labels, sourceThreadId.
When results include relatedThreads, use nowledge_mem_thread_fetch with the threadId for full conversation context. Start with a small page; fetch more via offset + limit only when needed.
Bi-temporal filters narrow results by time:
event_date_from / event_date_to — when the fact happenedrecorded_date_from / recorded_date_to — when it was savedSave proactively when the conversation produces a decision, preference, plan, procedure, learning, or important context. Do not wait to be asked.
Structure saves:
unit_type: fact | preference | decision | plan | procedure | learning | context | eventlabels: lowercase-hyphenated topic tagsimportance: 0.0-1.0 (most: 0.5; key decisions/preferences: 0.7-0.9)event_start / event_end: ISO dates when temporalSkip trivial exchanges, greetings, and meta-conversation about memory itself.
Pass a memoryId from search results to explore related memories, evolution chains, and source documents. Edge types: EVOLVES, CRYSTALLIZED_FROM, SOURCED_FROM, MENTIONS.
Browse recent activity grouped by day. Filter by event_type or exact date_from / date_to range.
Find past conversations by keyword, then progressively fetch messages. Threads span all sources: this tool, other AI tools, browser capture, imports.
Read the user's daily briefing (priorities, active projects, flags). Patch a specific section with patch_section + patch_content/patch_append when the conversation updates a priority or resolves a flag.
relatedThreads appear in results, they often contain the most useful context.