Integrate governed address contact resolution

webui/src/features/distributionLists/DistributionListsPage.tsx

@@ -930,6 +930,55 @@ function EntryEditorDialog({
           <FormField label="Effective until">
             <input type="datetime-local" value={state.effectiveUntil} onChange={(event) => onChange({ ...state, effectiveUntil: event.target.value })} />
           </FormField>
+          {isAddressProviderEntry(state) ? (
+            <>
+              <FormField label="Address purpose" help="Selects matching contact points such as official, work, or private.">
+                <input
+                  value={String(state.configuration.address_purpose ?? "")}
+                  onChange={(event) => onChange({
+                    ...state,
+                    configuration: { ...state.configuration, address_purpose: event.target.value }
+                  })}
+                  placeholder="Any purpose"
+                />
+              </FormField>
+              <FormField label="Address fallback">
+                <select
+                  value={String(state.configuration.fallback_rule ?? "primary")}
+                  onChange={(event) => onChange({
+                    ...state,
+                    configuration: { ...state.configuration, fallback_rule: event.target.value }
+                  })}
+                >
+                  <option value="none">No fallback</option>
+                  <option value="primary">Primary contact point</option>
+                  <option value="any">First available contact point</option>
+                </select>
+              </FormField>
+              <FormField label="Locale">
+                <input
+                  value={String(state.configuration.locale ?? "")}
+                  onChange={(event) => onChange({
+                    ...state,
+                    configuration: { ...state.configuration, locale: event.target.value }
+                  })}
+                  placeholder="For example de-DE"
+                />
+              </FormField>
+              <FormField label="Postal format">
+                <select
+                  value={String(state.configuration.postal_format ?? "domestic")}
+                  onChange={(event) => onChange({
+                    ...state,
+                    configuration: { ...state.configuration, postal_format: event.target.value }
+                  })}
+                >
+                  <option value="domestic">Domestic</option>
+                  <option value="international">International</option>
+                </select>
+              </FormField>
+            </>
+          ) : null}
         </div>
         <fieldset className="dist-lists-channel-fieldset">
           <legend>Requested channels</legend>
@@ -1155,6 +1204,11 @@ function directKind(mode: DirectSourceMode): EntryKind {
   return mode;
 }
 
+function isAddressProviderEntry(state: EntryEditorState): boolean {
+  return state.sourceMode === "provider"
+    && Boolean(state.providerOption?.kind.startsWith("address_"));
+}
+
 function directModeForKind(kind: EntryKind): SourceMode {
   if (kind === "raw_email") return "email";
   if (kind === "raw_postal_address") return "postal";