... equivalent for your support case, which is the part that bothers me. A patch that no longer applies refuses. A send that no longer makes sense succeeds. Comment from Dale Mooney(@dalemooney): @alex_amancio_candoa_   @aadilghani  Constant versus invariant is the useful thing here and I am taking it. One addition: you cannot separate them by observation, but you can by deliberately violating the constant once. A property that survives a test faking an unattended caller ... ... which is bounded, and cannot fire when nobody started anything. Your last seen sweeper is already the mechanism. It is sweeping into the wrong bucket rather than lacking the signal. Comment from Dale Mooney(@dalemooney): @aadilghani   The gate versus

... hiding behind an expandable Reasoning summary row, so the assistant s train of thought reads naturally as it works. Tool steps that still have details to expand got tidied up too, with a lighter row style and a caret that only appears on hover. The assistant can also maintain durable memory more precisely. When it learns something worth keeping, it can make targeted edits to your organization s global AI context not just append to it and each change comes ...