1. Recover the subject, use, and consequences

Use SYSE.1 to designate the actual station as the project system-of-interest and keep that designation distinct from the System’s identity. Use SYSE.16 to recover the containing district-heating arrangement, operating neighbours, conditions, and part and interaction relations. Use SYSE.17 to identify Systems that can bear engineering consequences, including the operator, connected heating network, maintainers, and affected users. Use SYSE.2 to keep the proposed operating use and the changed station concept linked.

When contributors use different referents, follow one operating change together: a component supplier may mean the modified pump train, while the station engineer and operator rely on changed station functioning during continuing heat delivery. Establish which contributions support that current station decision and which remain unavailable. Keep a supplier’s separate component project distinct; an unresolved contribution limits the station claim that relies on it.

The first return is either a bounded focus and linked concepts or a named blocker. If the station configuration, using System, operating interval, or consequence claim cannot be identified, do not compensate with a generic stakeholder list or release checklist.