C.32.HCS:4.3 - Rebinding rule
When a starter head is reused at another bearer kind, holon level, domain, or concrete use, rebind it. Name the target bearer, relevant relations, receiving result, conditions, quality meaning and attainable observation. State which part of the source construction survives and which part needs replacement. The reusable item is a candidate head, not an already valid project row.
Example: availability for an engineered service may use time-window and service-scope measures. A method-side case may ask whether an exact System can access a Method description and evidence relation in the working situation. A kind case may ask whether A.2.7 admits substitution; an assignment case may ask whether holder replacement or assignment continuity obtains; a responsibility case needs its own direct relation. These are different bearers, predicates, and scales.
Refresh the starter pack when its starting assumptions no longer hold: the admitted holon family changes, source-label recovery changes the recovered family or bearer, a B.2 whole reidentification changes the bearer or scale, a source catalogue changes the available vocabulary, repeated ACS project-row uses show that a head never survives project binding, or repeated ACS project-row uses reveal a missing head for that family. Refresh only starter-pack fields and blocked overreads. Existing project criteria rows remain with C.32.ACS; measurements remain with C.16; eval programs remain with C.32.ACE.