arkohut

Search the user's local Pensieve screenshot archive by text, app, or time range. Use when the user asks to find a screenshot ("find that thing I looked at last week", "show me when I was working on the Mastra integration", "find screenshots of the YouTube video about X"), or to locate a specific moment in time across captured activity. Returns ranked entity_ids with filepaths, timestamps, OCR snippets, and VLM-extracted structured metadata (app, topic, workspace). Can open the image locally for the user. Skip when the user wants aggregated stats, time-series analytics, or cross-day project rollups — those need separate tools.