# EM-STR-01 provider comparison

Claude and Grok converge on four independent identifier-unassigned roots: Strategy, Business Model, Value Stream and Strategic Scenario. Both keep Strategic Theme inside Strategy and Value Proposition inside Business Model. Both preserve objective, initiative, rationale, approval activity and issued record as external masters.

Grok's suggestion that a documented none-considered rationale could satisfy the Strategy alternative test is rejected by the frozen audit because it cannot distinguish a strategy from the rejected project-list case. Strategic Scenario remains independently versioned but explicitly non-authoritative: it cannot master actuals, baselines, outcomes or benefits.

No identifier is allocated and no publication-readiness claim is made.