style: format UI files and remove lint excludes

- Remove app/components/ and app/pages/ from ruff/black excludes
- Pre-commit reformatted multi-line strings for consistency
- All files now follow the same code style

app/pages/overview.py

@@ -124,11 +124,13 @@ def welcome_page(request: Request):
                     if turnstile.uses_test_keys
                     else ""
                 )
-                ui.html(f"""<form method="post" action="/workspaces/bootstrap" class="flex items-center gap-4">
+                ui.html(
+                    f"""<form method="post" action="/workspaces/bootstrap" class="flex items-center gap-4">
                         {hidden_token}
                         <div class="cf-turnstile" data-sitekey="{turnstile.site_key}"></div>
                         <button type="submit" class="rounded-lg bg-slate-900 px-5 py-3 text-sm font-semibold text-white no-underline dark:bg-slate-100 dark:text-slate-900">Get started</button>
-                    </form>""")
+                    </form>"""
+                )
                 ui.label("You can always create a fresh workspace later if a link is lost.").classes(
                     "text-sm text-slate-500 dark:text-slate-400"
                 )
@@ -174,7 +176,11 @@ async def overview_page(workspace_id: str) -> None:
         current_values[str(pos.id)] = pos.entry_value
     total_annual_storage_cost = calculate_total_storage_cost(positions, current_values)
     portfolio["annual_storage_cost"] = float(total_annual_storage_cost)
-    portfolio["storage_cost_pct"] = (float(total_annual_storage_cost) / float(portfolio["gold_value"]) * 100) if portfolio["gold_value"] > 0 else 0.0
+    portfolio["storage_cost_pct"] = (
+        (float(total_annual_storage_cost) / float(portfolio["gold_value"]) * 100)
+        if portfolio["gold_value"] > 0
+        else 0.0
+    )
 
     alert_status = AlertService().evaluate(config, portfolio)
     ltv_history_service = LtvHistoryService(repository=LtvHistoryRepository(base_path=repo.base_path))
@@ -197,7 +203,7 @@ async def overview_page(workspace_id: str) -> None:
         ltv_history_csv = ""
         ltv_history_notice = "Historical LTV is temporarily unavailable due to a storage error."
     display_mode = portfolio.get("display_mode", "XAU")
-    
+
     if portfolio["quote_source"] == "configured_entry_price":
         if display_mode == "GLD":
             quote_status = "Live quote source: configured entry price fallback (GLD shares) · Last updated Unavailable"
@@ -342,7 +348,7 @@ async def overview_page(workspace_id: str) -> None:
                 "w-full rounded-2xl border border-slate-200 bg-white shadow-sm dark:border-slate-800 dark:bg-slate-900"
             ):
                 ui.label("Portfolio Snapshot").classes("text-lg font-semibold text-slate-900 dark:text-slate-100")
-                
+
                 # Display mode-aware labels
                 if display_mode == "GLD":
                     spot_label = "GLD Share Price"
@@ -352,7 +358,7 @@ async def overview_page(workspace_id: str) -> None:
                     spot_label = "Collateral Spot Price"
                     spot_unit = "/oz"
                     margin_label = "Margin Call Price"
-                
+
                 with ui.grid(columns=1).classes("w-full gap-4 sm:grid-cols-2 lg:grid-cols-1 xl:grid-cols-2"):
                     summary_cards = [
                         (