"Know thyself" is so hard for oneself, while most of time we rely on the feedbacks around people. Now we can use a AI agent for it, based on personal entries.
The agent incrementally builds and maintains a persistent and compounding wiki. When one adds any new source even queries, the agent will extract the key information, and integrates these into the existing wiki so that a structured picture of oneself is given over time. The agent then could be a 'Self-Wiki' for psychological integration.
The 'Self-Wiki' also can be used on coaching service.