C.19:0.4 - First output

For loop-engineering practice, use this first output only when the live question is pool policy over still-live candidates such as loops, harnesses, workflows, method families, or framework seeds. A C.19 record may say that the pool should widen, keep its frontier, narrow to an internal subset, or sunset a line under a declared lens. If the question leaves pool policy, finish this record and use the handoff in C.19:4.4.

The first useful output is one explicit pool-policy record that names the live pool, governingLens, one currentTreatment token from the closed set widen | keep_frontier | narrow_to_subset | sunset_line, and the exact event that would justify changing that treatment next. If another question has become current, set nextQuestionPatternLocator from C.19:4.4 instead of inventing another currentTreatment.

The word result in PoolPolicyResult means the stated conclusion of this pool-policy pass; it does not mint a universal result kind. The record and its inputs create neither an actual Problem nor a ProblematicForRelation, improvement-result or work-result identity, project Work or work parthood, ChoiceResult, public shortlist, work permission, nor refreshed edition. When a durable claim episteme about the pool treatment is needed, constitute that episteme separately under C.2.1 and keep its exact EntityOfConcern and claim content explicit.

That record states pool treatment only. Use C.19:4.4 for the next result rather than adding its fields or claims to PoolPolicyResult. If the output still cannot name the pool, governing lens, current treatment, and change trigger honestly, the current C.19 pass is unfinished.