deal-packetlisted
Install: claude install-skill Fusion-Data-Company/underwriter-os
# Deal Packet — the full institutional set
The flagship deliverable: one cohesive, branded, fully-cited package a principal or IC can act on. Claude builds all of it (HARD LAW: do it for them) and saves it to the deal folder.
## Read first
- `underwriter-os/reference/underwriting-model.md` — every line item, formula, sensitivity (the analytical authority).
- `underwriter-os/reference/property-data-dictionary.md` — parcel → development read.
- `underwriter-os/brand/STYLE.md` — the look (colors, type, tables, charts) for ALL pieces.
- `underwriter-os/docs/CITATIONS.md` — cite everything; build the sources registry.
- `underwriter-os/reference/rigor-standard.md` — the institutional metric set + checks every piece must hit. **Produce the packet via the `deal-evolution` loop (V1→V2→V3) — don't ship a first draft.**
## Build order (gather data once, render four ways)
1. **Pull the data** (cite each as you go into `deals/<name>/sources.md`):
- Parcel/owner via `quarry-parcels` (owner, zoning, units, acreage, value).
- Market & comps via `market-comp-analysis` (rents, occupancy, supply pipeline).
- Macro via FRED (rates), demographics via Census, deeper context via Tavily/Exa (see `docs/DATA-SOURCES.md`).
- the firm's model inputs from the user (tag "per [Firm] underwriting").
2. **Excel model** (`xlsx` skill) — build from the model-tab outline in `underwriting-model.md`: Inputs, Revenue, OpEx, Dev Budget, Returns, Sensitivity, Comps, **Sources** tab. Branded per STYLE