fix(settings): track dirty state across all inputs

app/pages/settings.py

@@ -390,7 +390,18 @@ def settings_page(workspace_id: str) -> None:
 
         for element in (entry_basis_mode, entry_price, gold_value, gold_ounces):
             element.on_value_change(update_entry_basis)
-        for element in (loan_amount, margin_threshold, ltv_warning, email_alerts):
+        for element in (
+            loan_amount,
+            margin_threshold,
+            monthly_budget,
+            ltv_warning,
+            vol_alert,
+            price_alert,
+            email_alerts,
+            primary_source,
+            fallback_source,
+            refresh_interval,
+        ):
             element.on_value_change(update_calculations)
 
         apply_entry_basis_mode()

docs/roadmap/done/CORE-001D3A-alerts-settings-entrypoint-normalization.yaml

@@ -18,4 +18,4 @@ completed_notes:
   - Settings save-status formatting now snapshots numeric boundary values through a named adapter before rendering.
   - Added focused regression tests for numeric-string coercion and bool fail-closed behavior in `tests/test_alerts.py` and `tests/test_settings.py`.
   - Hardened `/{workspace_id}/settings` so blank loan input no longer silently saves as a zero-loan portfolio; the loan field now preserves blank state until validation, keeps whole-dollar formatting stable, and marks the save card as `Last saved` / `Unsaved invalid changes` instead of presenting stale saved state as current.
-  - Validated with focused pytest coverage, browser-visible Playwright coverage, and `make build` on local Docker.
+  - Validated with focused pytest coverage, browser-driven Playwright coverage on local Docker, and `make build`.

tests/test_settings_validation_playwright.py

@@ -19,6 +19,13 @@ def test_settings_reject_invalid_loan_amount_without_silent_zero_fallback() -> N
         page.goto(f"{workspace_url}/settings", wait_until="domcontentloaded", timeout=30000)
         expect(page.locator("text=Settings").first).to_be_visible(timeout=15000)
         expect(page.locator("text=Last saved:").first).to_be_visible(timeout=15000)
+
+        page.get_by_label("Refresh interval (seconds)").fill("7")
+        expect(page.locator("text=Unsaved changes — Last saved:").first).to_be_visible(timeout=15000)
+        page.reload(wait_until="domcontentloaded", timeout=30000)
+        expect(page.get_by_label("Refresh interval (seconds)")).to_have_value("5")
+        expect(page.locator("text=Last saved:").first).to_be_visible(timeout=15000)
+
         loan_input = page.get_by_label("Loan amount ($)")
         loan_input.fill("")
         loan_input.press("Tab")