For building a memory store that does not silently overwrite important history.
Define merge rules for when a new fact overlaps an existing memory: [existing fact] vs [new fact]. Specify which fields update, which append, and which require user confirmation.
Anything in square brackets is meant to be replaced. The builder turns those into fields you can type into.
Tired of re-pasting the same context into every new chat? That is what the Unimatrix MCP server is for.