admin: show whisper-servers as gguf configs again, edit via whisper editor

Reverted the over-correction that hid whisper-server entries from the
backing GGUF file's config list — they should appear there (the file is
configured through them). To avoid the duplicate-config bug, editing a
whisper-server config from the GGUF row now routes to the whisper editor
(which updates in place by id) instead of the general config modal. Pills
for whisper-server configs are labelled by id so the two instances are
distinguishable (they share the "whisper" alias).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

codai/admin/routes.py

@@ -1312,14 +1312,13 @@ def _scan_caches() -> dict:
                 if isinstance(m, str):
                     p, s = m, {}
                 else:
-                    # Whisper-server models are managed in their own card, not as
-                    # editable configs of the backing GGUF file. Including them here
-                    # (keyed by model_path) made them appear as the file's configs —
-                    # and since they carry no config_id, "Configure" on the GGUF row
-                    # treated every save as a brand-new config, spawning duplicates.
-                    # Skip them; the file still shows "loaded" via its model_path key.
-                    if m.get("backend") == "whisper-server":
-                        continue
+                    # Whisper-server entries have no "path"; their file is at
+                    # "model_path", so they surface as configs of the backing GGUF
+                    # file. The UI routes editing such a config to the whisper editor
+                    # (which updates in place), so they no longer spawn duplicates.
+                    if m.get("backend") == "whisper-server" and m.get("model_path"):
+                        p = m["model_path"]
+                    else:
                         p = m.get("path") or m.get("id") or ""
                     s = m if isinstance(m, dict) else {}
                 if not p:

codai/admin/templates/models.html

@@ -1934,7 +1934,12 @@ function _renderConfigPills(idx, m) {
   const configs = m.configs || [];
   if (!configs.length) return '';
   const pills = configs.map((c, cfgIdx) => {
-    const label = (c.settings && (c.settings.config_name || c.settings.alias)) || `Config ${cfgIdx + 1}`;
+    const cs = c.settings || {};
+    // Whisper-server configs share the same alias ("whisper"); label them by id
+    // so the two instances are distinguishable.
+    const label = cs.config_name
+      || (cs.backend === 'whisper-server' ? cs.id : cs.alias)
+      || `Config ${cfgIdx + 1}`;
     return `<span class="badge badge-user" style="font-size:10px;cursor:pointer;vertical-align:middle;margin:.1rem .1rem 0 0" onclick="openCfgModal(${idx},${cfgIdx})" title="Edit this configuration">${esc(label)}</span>${_engineTagHtml(m, c.settings)}`;
   }).join('');
   const addPill = `<span class="badge" style="font-size:10px;cursor:pointer;vertical-align:middle;margin:.1rem 0 0 0;background:var(--raised);border:1px dashed var(--border);color:var(--text-2)" onclick="openCfgModalNew(${idx})" title="Add another configuration for this model">+ Config</span>`;
@@ -2990,6 +2995,15 @@ function openCfgModal(idx, cfgIdx){
   }
   // Determine which config's settings to load
   const configs = m.configs || [];
+  // A whisper-server can appear as a config of its backing GGUF file. Editing it
+  // must go through the whisper editor (updates in place by id) — not the general
+  // modal, which would treat it as a config_id-less entry and create duplicates.
+  const _sel = (cfgIdx != null && cfgIdx >= 0) ? configs[cfgIdx] : (configs[0] || null);
+  if (_sel && (_sel.settings || {}).backend === 'whisper-server') {
+    const s = _sel.settings;
+    _openWhisperServerEdit({ path: s.id, settings: s });
+    return;
+  }
   // Normalize cfgIdx: undefined/null → 0, -1 → "new"
   const _cfgIdx = (cfgIdx == null) ? 0 : cfgIdx;
   let s, configId, isNewConfig;