Architecture case-study blueprint: no deployment results, customer endorsement, or measured improvements are claimed.

Data and operating scope

Record measure definitions, fiscal calendars, currency rules, and drill paths.

Deterministic solution

Translate supported expressions and compare totals across channel, product, and period filters.

Agentic solution

Explain unsupported calculations and propose target semantic-model options.

Acceptance evidence

Metric parity results, filter-context tests, definition ownership, and trading-team acceptance.

Decision boundary

Visual similarity does not establish metric parity. Converted measures, filter behavior, and access rules require repeatable tests and business sign-off regardless of how they were prepared.