Knowledge: Capture, Summarize, and Organize

Manage a personal knowledge base that extracts content from artifacts, generates summaries, and organizes entries into fluid categories.

When to activate this skill:

1. Explicit knowledge operations: the user says "save this", "add to knowledge", "capture this article", "summarize this video", "sort knowledge", "organize categories", "import knowledge", etc.

2. Proactive recall: the user asks about ANY topic where the knowledge base might have relevant entries. This includes general questions like "what's a good workout routine", "how should I approach this design problem", "what do I know about sleep training", etc. When in doubt, check the knowledge base -- it is an extension of memory. Search it whenever the user's question touches a topic that could plausibly have been captured previously.

Configuration

Knowledge Base Path

The knowledge base path is not hardcoded. On first invocation:

1. Check agent memory for a previously stored knowledge base path.
2. If no path is stored, ask the user. Suggest ~/Documents/knowledge/ or a sensible default.
3. Save the chosen path to the agent's persistent memory so it persists across sessions.