Real TMDL + PBIR, not screenshots
Hand-authored project files with correct build-specific schema versions — semantic model, relationships, DAX measures, page/visual JSON. Diff it, version it, extend it.
Star schemas by default
Flat exports get split into fact + dimension tables with a generated calendar when it helps — the model a good analyst would design, not a single wide table.
Messy exports handled
Pivoted matrices, preamble rows, currency strings, month-name sorting — detected and fixed in Power Query so the original file stays the source of truth.
Branded every time
Client brand color and accent applied across the theme, title bar, and visuals. The deliverable looks like you spent a day on polish.
Iterate by chat
“Swap the donut for a bar, add a YoY page, default the year slicer to FY2025” — surgical edits that leave the rest of the report untouched.
Live client review links
Send a browser link for sign-off before you deliver the file — no “can you export it to PDF” round-trips.