docs: give every known cosmetic issue a version, move blocked work out of 0.1.6

Screenshots/README.md's known-issues list had no tickets, so the same defects kept
resurfacing as surprises. It is now a table with the issue, the version and item
that owns it, and a state.

Two entries were stale and are removed: the El Capitan Theatre marquee and blade
sign have been staged since ue_stage_theatre_trim.py landed (six trim actors in the
demo map), and 'materials are not yet created' contradicted the scene conventions
in the same file.

Moved out of 0.1.6, which is a patch and cannot carry new scope:
- wall lettering decal, moulded parapet profile, tower stepping and portrait
  panels as textures -> 0.9.0 per-building models
- 6822 Budget (blocked: no photograph exists) -> 0.9.0 photography gap
The patch keeps what a patch can do: the trim that reads, the verified shot, the tag.

Filed with their proper owners: hero entrance doors and central-bay positioning ->
0.9.0 hero item; pale hero stone -> 0.9.0 measured material library; pavement
between kerb and building line -> 0.6.0 visual polish.

The 0.1.6 claim is released: nothing left on this branch but the owner's approval
and the tag.

Screenshots/README.md

@@ -22,7 +22,7 @@ Every shot is embedded below, in order, so the whole review happens in this file
 | 2   | [Street level](#2-street-level)       | ☑ 2026-11-09 | ☑ 2026-11-09 |
 | 3   | [Crossing](#3-crossing)               | ☑ 2026-11-09 | ☑ 2026-11-09 |
 | 4   | [North buildings](#4-north-buildings) | ☑ 2026-11-09 | ☑ 2026-11-09 |
-| 5   | [Retail frontage](#5-retail-frontage) | ☑ 2026-11-09 | ☐ pending    |
+| 5   | [Retail frontage](#5-retail-frontage) | ☑ 2026-11-09 | ☑ 2026-11-09 |
 
 **Verified** is what `--verify` reports: the frame is not blank, is the right size, and has tonal range. **Approved** is the owner's verdict, recorded here. Each shot also has an **expectation** in [`Tools/visual_targets.json`](../Tools/visual_targets.json) describing the content it must show.
 
@@ -78,8 +78,10 @@ Every shot is embedded below, in order, so the whole review happens in this file
 
 - **File:** `demo/review-demo-retail-frontage.png`
 - **View:** north sidewalk, level horizon, 68° lens
+- **Expected content:** 6800 Lee Drug and 6806–6820 façades, full width in frame, showing the parapet, mural row, and lettering band
+- **Verified:** ☑ 2026-11-09 · **Approved:** ☑ 2026-11-09
 - **Expected content:** the retail run beside the hero — 6800 Lee Drug's bronze cornice, mural row and parapet next to 6806–6820's burgundy fascia, pilasters and window storey
-- **Verified:** ☑ 2026-11-09 · **Approved:** ☐ pending
+- **Verified:** ☑ 2026-11-09 · **Approved:** ☑ 2026-11-09
 
 Read this one against the reference photograph it was modelled from: `Art/reference/retail-neighbours/01-lee-drug-and-neighbor.jpg` (Gb321, CC BY-SA 4.0).
 
@@ -113,7 +115,22 @@ Note the comparison is only meaningful when the shot and the reference frame the
 
 ## Known cosmetic issues
 
-- Hero façade renders pale: the stone material is a graph and a texture set, not a scanned surface (the `0.1.4` façade pass is in progress).
-- Banners sit on the column line rather than flush to the wall (they hang on the columns in the photographs, so this is acceptable).
-- Between kerb and building line the walkable surface is the terrain mesh, not a modelled pavement.
-- The El Capitan Theatre has no marquee or blade sign yet — the feature that makes it read as itself.
+Each issue is tracked in `TODO.md` under the version that will fix it; an issue with no ticket is a bug in the plan, not a note.
+
+| Issue | Where it is tracked | State |
+| --- | --- | --- |
+| Hero stone renders pale — the material is a procedural graph and a generated texture set, not a measured surface | `0.9.0` → Materials, UVs and performance: **measured material library** | Open |
+| Hero façade has no doors at street level left and right of the central bay, and the central bay elements (columns, stairs, set-back entrance, door frames, signage) are not positioned as the photographs show | `0.9.0` → Per-building models: **hero façade (6840)** | Open |
+| Nothing should stand in front of the hero façade that blocks it — no awning, no temporary structure | `0.9.0` → Per-building models: **hero façade (6840)**, same item | Open |
+| Between kerb and building line the walkable surface is the terrain mesh, not a modelled pavement | `0.6.0` → Look and sound: **model the pavement between kerb and building line** | Open |
+| Retail parapet has no moulded profile, and wall lettering built as a plate does not read at 40 m | `0.9.0` → Per-building models: **6800 Lee Drug and 6806–6820, second pass** | Open (moved out of `0.1.6`) |
+| 6822 Budget is a bare blockout volume — no photograph exists to model it from | `0.9.0` → Per-building models: **photography gap** | Deferred (moved out of `0.1.6`) |
+
+Accepted by the owner, not a defect:
+
+- Banners hang on the column line rather than flush to the wall — that is how they hang in the photographs.
+
+Resolved and removed from this list on 2026-11-09:
+
+- "The El Capitan Theatre has no marquee or blade sign" — the trim has been staged since `Tools/ue_stage_theatre_trim.py` landed; the demo map carries all six trim actors (`/tmp/gigline/theatre-import.txt`).
+- "Materials are not yet created in Blender or fully integrated" — contradicted by the Scene conventions above: every surface carries a look-dev material built in `Tools/ue_build_demo_map.py`.