AIM Framework glossary
Governed Band
Canonical definition
A Governed Band is the bounded operating condition a system occupies when a qualifying Restoring Node holds it below the Salience Ceiling at moderate gain and lag. The bound is supplied by the node's feedback rather than by the system running out of headroom: the slope of the valuation-to-salience mapping remains live at the operating point, margin to the fold is preserved, and the system returns along the path it came when the forcing falls. A Governed Band is the condition Institutional Buffering is directed at, and it is available only where the node satisfies Novelty, Closure and Sign, since attenuation of the existing couplings cannot produce it. It is distinguished from Saturation Hold by where the bound comes from, and the two are not distinguishable by whether the system appears to be escalating, because neither is.
Explanation
A limiter on a sound system reads the level and turns the gain down in proportion before the signal reaches the ceiling, so the output stays clean and there is room left over. That is a Governed Band. Nothing about the system is straining, the bound is being applied deliberately, and when the input drops the limiter simply stops working and everything returns to normal by the route it took. This is the condition worth aiming at, and it is not the condition a society reaches by merely easing off the channels that drive the trouble. Something has to be added that watches and pushes back. See Restoring Node, Saturation Hold, Institutional Buffering, Hopf Sub-Case, Counterfeit Limit Cycle.
Epistemic status
Framework-Specific Construct.