Ideas I keep coming back to.

Why sensing, decisions and physical action have to be tested as one complete system.

A board, a sensor or a machine becomes better understood when its limits are treated as design material.

Thoughts on automation workflows that do more than calculate — they help decide what to try next.

Across browsers, models and physical systems, the interface should show what was measured, inferred and left unresolved.

Why provenance and content integrity still need source semantics, uncertainty and independent judgement.

A fallback changes the path and the evidence, so reliable products make that change explicit.