fix(auto-reply): show config models in /model

src/auto-reply/reply/directive-handling.ts

@@ -664,9 +664,24 @@ export async function handleDirectiveOnly(params: {
       defaultModel,
     });
     const pickerCatalog: ModelPickerCatalogEntry[] = (() => {
-      if (allowedModelCatalog.length > 0) return allowedModelCatalog;
       const keys = new Set<string>();
       const out: ModelPickerCatalogEntry[] = [];
+
+      const push = (entry: ModelPickerCatalogEntry) => {
+        const provider = normalizeProviderId(entry.provider);
+        const id = String(entry.id ?? "").trim();
+        if (!provider || !id) return;
+        const key = modelKey(provider, id);
+        if (keys.has(key)) return;
+        keys.add(key);
+        out.push({ provider, id, name: entry.name });
+      };
+
+      // Prefer catalog entries (when available), but always merge in config-only
+      // allowlist entries. This keeps custom providers/models visible in /model.
+      for (const entry of allowedModelCatalog) push(entry);
+
+      // Merge any configured allowlist keys that the catalog doesn't know about.
       for (const raw of Object.keys(
         params.cfg.agents?.defaults?.models ?? {},
       )) {
@@ -676,24 +691,22 @@ export async function handleDirectiveOnly(params: {
           aliasIndex,
         });
         if (!resolved) continue;
-        const key = modelKey(resolved.ref.provider, resolved.ref.model);
-        if (keys.has(key)) continue;
-        keys.add(key);
-        out.push({
+        push({
           provider: resolved.ref.provider,
           id: resolved.ref.model,
           name: resolved.ref.model,
         });
       }
-      if (out.length === 0 && resolvedDefault.model) {
-        const key = modelKey(resolvedDefault.provider, resolvedDefault.model);
-        keys.add(key);
-        out.push({
+
+      // Ensure the configured default is always present (even when no allowlist).
+      if (resolvedDefault.model) {
+        push({
           provider: resolvedDefault.provider,
           id: resolvedDefault.model,
           name: resolvedDefault.model,
         });
       }
+
       return out;
     })();