docs(quest): QT5 is specified — and it is the Journal panel, not a contract one

Measuring the host layout rather than assuming changed what this slice is.
gmContractsUI is not a panel of its own: it is tab 1 of a THREE-tab "Journal"
panel at gmPanelUI slot 25, beside a notes page and a page list. Building it as
a standalone window would have produced something retail does not have, and
the mistake would only have surfaced at a visual gate.

The other two tabs are out of scope, so the expected intermediate state is a
panel with two dead tabs — recorded here so it is not filed as a defect.

Everything else the page needs is now measured out of the dats: every authored
label, the per-row child ids RefreshContractListbox writes, and the list's
scrollbar link. The list is a UiTemplateListBox, the widget OP2 already built,
so the page is binding work rather than new widget work.

LayoutDump --props now resolves StringInfo through DatStringResolver instead of
printing the type name, which is how the labels were read at all.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

docs/plans/2026-08-21-contract-tracker-campaign.md

@@ -99,6 +99,49 @@ Three things a reimplementation would get wrong:
 3. **`DescriptionProgress` is a printf format** taking one integer, `stage - 4`.
    It is not a literal string.
 
+### It is not a "contract panel" — it is tab 1 of the JOURNAL panel
+
+Measured from the installed dats. Host `0x2100006E`, `gmPanelUI` slot
+`0x10000559`, whose own authored `0x10000029` is **`0x19` = 25** — the same
+slot-key recipe `RetailPanelCatalog` already uses for Options (10), the social
+panel (12) and Map/House (16). Three tabs:
+
+| Tab | Caption | Page | Page type |
+|---|---|---|---|
+| `0x100005D3` | **Contracts** | `0x100005D4` | `0x1000004B` = `gmContractsUI` |
+| `0x10000560` | **Journal** | `0x10000563` | `0x10000048` — notes: "Title:", "Notes:", "First" |
+| `0x10000561` | **Page List** | — | — |
+
+`0x10000562` (type 1, at 276,0) is the panel's own corner button.
+
+Only the Contracts tab is in scope. The Journal notes page and Page List are
+their own feature and are NOT part of Campaign QT — mounting the panel with two
+dead tabs is the expected intermediate state, not a defect.
+
+### The contracts page, resolved
+
+Authored text read out of the dats (`LayoutDump --props`, which now resolves
+`StringInfo` rather than printing the type name):
+
+| Element | Role |
+|---|---|
+| `0x100005CE` / `0x100005D6` | list column headers — "Contract" / "Status" |
+| `0x100005CF` (type 5) | the list, scrollbar `0x100005D0` via property `0x72` |
+| `0x100005D1` / `0x100005D2` | per-ROW children: contract name / progress text |
+| `0x100005D8` → `0x100005DF` | "Status:" → value |
+| `0x100005D9` → `0x100005E0` | "Contact:" → value |
+| `0x100005DA` → `0x100005E1` | "Contact Location:" → value |
+| `0x100005DB` → `0x100005E2` | "Quest Location:" → value |
+| `0x100005DE` | description block (270x52, wrapping) |
+| `0x100005DD` → `0x100005E3` | "Timed:" → value |
+| `0x100005DC` | "Abandon" button |
+
+`gmContractsUI::RefreshContractListbox @0x00499830` walks the tracker list and,
+per row, sets `0x100005D1` from the contract's name and `0x100005D2` from
+`FillProgressString`, caching the result back into the row. The list is a
+`UiTemplateListBox` here — the same widget OP2 built for the Options panel — so
+the page is binding rather than new widget work.
+
 ## Slices
 
 - **QT1 — wire.** Typed records + parsers for `0x0314`/`0x0315`, arrival stamp
@@ -111,10 +154,18 @@ Three things a reimplementation would get wrong:
   Clears at generation reset.
 - **QT4 — the progress string.** Port `FillProgressString` + the retail
   `DeltaTimeToString` it calls. Table-driven tests over every stage arm.
-- **QT5 — the panel.** Mount `0x21000069` by the OP3/FA recipe; list, scrollbar,
-  the four label/value rows, description, buttons.
-- **QT6 — open/close.** Whatever raises it in retail, plus the plugin-visible
-  read surface from `r10-quest-dialogs.md` §11.6.
+- **QT5 — the panel.** Register slot 25 in `RetailPanelCatalog`, mount the
+  Journal panel by the OP3/FA recipe, and bind the Contracts page: rows from
+  `IRuntimeContractView` x `ContractCatalog`, progress from QT4, selection
+  driving the detail pane. The other two tabs mount empty.
+- **QT6 — open/close.** The open path (no toolbar button authors slot 25, so
+  it is keyboard or menu — to be measured the way FA's F3/F4 was), plus the
+  plugin-visible read surface from `r10-quest-dialogs.md` §11.6.
+
+### Landed so far
+
+QT1 `ab3934e2` (wire), QT3 `f629ce7f` (state + routing), QT2/QT4 `ef6b7310`
+(catalog + progress string). QT5 and QT6 are open.
 
 ## Definition of done