docs: second-pass character page notes

- ROADMAP: Phase 2 done-note — player card removed, plain RU headings,
  growable attunements, manual AC
- ARCHITECTURE: character tree line and route contents updated
- README: character page and sidebar lines updated (no player card, AC)

ARCHITECTURE.md

@@ -48,8 +48,7 @@ src/
     inventory.rs     One inventory section (rows + money)
     item.rs          One inventory row
     numput.rs        Numeric input components (Numput, NumputChange)
-    character/*.rs   Character page: player_card, prepared_spells,
-                     attunements
+    character/*.rs   Character page: prepared_spells, attunements
     mod.rs           Pages (Character, Inventories, Wiki) + item search
 ```
 
@@ -115,8 +114,8 @@ App
 │  └─ SpellSlots  9 levels of clickable pips
 ├─ Nav            links to the three routes
 └─ Routes
-   ├─ Character   player card; prepared spells (vacant/occupied
-   │              slots with free-text entry); attunements (3 slots)
+   ├─ Character   prepared spells (vacant/occupied slots with
+   │              free-text entry); attunements (growable slots)
    ├─ Inventories two Inventory sections (Personal/Common)
    │  └─ Inventory  balance (5 × Numput), rows (ForEnumerate)
    │     └─ Item  name, quantity ±, weight ±, more/swap/remove

README.md

@@ -10,10 +10,10 @@ game. The UI is in Russian.
   wipe to a blank campaign
 - Undo/redo: header buttons and Ctrl+Z / Ctrl+Shift+Z / Ctrl+Y over
   edit bursts; Clear and import are undoable too
-- Character page: player card, prepared spells (free-text slots with
-  level/description) and attunements (3 slots, clearable)
+- Character page: prepared spells (free-text slots with
+  level/description) and attunements (growable slots, clearable)
 - Character sidebar: portrait, names, class, level, XP, hit points with
-  temp HP bar, hit dice, death saves, spell slots
+  temp HP bar, manual AC, hit dice, death saves, spell slots
 - Inventories page (`/inv`): personal and party-common inventories,
   currency per denomination, item rows with quantity and weight steppers,
   move between inventories, remove

ROADMAP.md

@@ -150,6 +150,12 @@ with clear). Notes:
 - Rows are plain functions called from `For`'s `let(...)` children:
   component tags are not allowed directly inside them (view macro).
 
+**Second pass (2026-08-16):** the player card is gone (it duplicated the
+sidebar); headings are plain RU (`Заготовленные заклинания`, `Атюнменты`);
+attunements grew from a fixed 3-slot array to a `Vec` with a "+ слот"
+button (custom campaigns); `PlayerData.ac` (manual armor class) lives in
+the sidebar HP block, `#[serde(default)]` so old saves still load.
+
 ## Phase 3 — Inventory & item search end-to-end (L, ~3-5 days)
 
 Rows are editable and move/remove works. Search exists but is orphaned; "+" and