feat(prompt): expand wildcards at runtime (#895)

web/comfyui/autocomplete_wildcards.js

@@ -0,0 +1,20 @@
+export const WILDCARD_COMMANDS = {
+    '/wild': { type: 'wildcard', label: 'Wildcards' },
+    '/wildcard': { type: 'wildcard', label: 'Wildcards' },
+};
+
+export function isWildcardCommand(command) {
+    return command?.type === 'wildcard';
+}
+
+export function getWildcardSearchEndpoint() {
+    return '/lm/wildcards/search';
+}
+
+export function getWildcardInsertText(relativePath = '') {
+    const trimmed = typeof relativePath === 'string' ? relativePath.trim() : '';
+    if (!trimmed) {
+        return '';
+    }
+    return `__${trimmed}__`;
+}