§9.4 · BUILDING · 4 MIN READ · EDITION 1.0
Change management for a live capability
A model update, a prompt change, a new data source or a scope expansion are all change events that deserve the same discipline as a work-instruction revision.
Record what changed, why, who approved it, and what re-evaluation was performed before the change went live — a change log with gaps is not evidence of control.
Vendor-initiated changes to a hosted model are still change events even though the organisation did not request them; monitoring should be able to detect a shift in behaviour that was never announced.
PUT THIS INTO PRACTICE
- 01Log every change with rationale and approval.
- 02Re-evaluate after any material change before continued use.
- 03Monitor for unannounced vendor-side behaviour shifts.
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§9.4 · Edition 1.0 · Change management for a live capability