Add Column
Current Schema
CREATE TABLE memory_embeddings (
namespace TEXT NOT NULL,
memory_id TEXT NOT NULL,
model TEXT NOT NULL,
dim INTEGER NOT NULL,
vector TEXT NOT NULL,
updated_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%fZ','now')),
PRIMARY KEY (namespace, memory_id),
FOREIGN KEY (namespace, memory_id) REFERENCES memory_items(namespace, id) ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED
)