fix(codex-bridge): strip a stray ide/ prefix from stored model names

A hand- or agent-edited jev-settings.json could store a model name that
already carries the gateway's own "ide/" prefix. The bridge adds "ide/"
again when it routes, producing "ide/ide/<model>" — an unknown model whose
context window the bridge reads as the 32768 default and then silently
drops the request, answering "." with a wrong "model seçildi" instead of
the chosen model. jev_settings.read()/_policy() now normalize every stored
model name (fallbackModel, watchModels, exemptModels, prefilter.target,
autoRoute.model/targets) by stripping a leading "ide/". No real
provider/model id begins with "ide/", so valid settings are unaffected.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

apps/desktop/assets/codex-bridge/jev_settings.py

@@ -59,6 +59,42 @@ def _https(value):
     return url.scheme == 'https' and bool(url.netloc) and not url.username and not url.password
 
 
+IDE_PREFIX = 'ide/'
+
+
+def _strip_ide(value):
+    """A stored model name must never carry the gateway's own 'ide/' prefix; the bridge adds it when
+    it routes. A doubled 'ide/ide/...' makes the bridge treat the name as an unknown model, read its
+    context window as the 32768 default and silently drop the request. No real provider/model id
+    begins with 'ide/', so stripping a leading 'ide/' here can only undo an accidental prefix."""
+    if isinstance(value, str):
+        while value.startswith(IDE_PREFIX):
+            value = value[len(IDE_PREFIX):]
+    return value
+
+
+def _normalize_models(settings):
+    """Strip a stray 'ide/' prefix from every stored model name so routing can never double it."""
+    if 'fallbackModel' in settings:
+        settings['fallbackModel'] = _strip_ide(settings['fallbackModel'])
+    for key in ('watchModels', 'exemptModels'):
+        values = settings.get(key)
+        if isinstance(values, list):
+            settings[key] = [_strip_ide(x) for x in values]
+    prefilter = settings.get('prefilter')
+    if isinstance(prefilter, dict) and 'target' in prefilter:
+        prefilter['target'] = _strip_ide(prefilter['target'])
+    auto = settings.get('autoRoute')
+    if isinstance(auto, dict):
+        if 'model' in auto:
+            auto['model'] = _strip_ide(auto['model'])
+        targets = auto.get('targets')
+        if isinstance(targets, dict):
+            for key in list(targets):
+                targets[key] = _strip_ide(targets[key])
+    return settings
+
+
 def validate(settings):
     """Raise ValueError when a value could route to the wrong place or wait without bound."""
     # A corrupted file must not silently change routing or contact another host.
@@ -115,6 +151,7 @@ def _policy(settings):
         for key in POLICY_KEYS:
             if isinstance(overrides.get(key), dict):
                 merged[key] = _fill(overrides[key], settings[key])
+        _normalize_models(merged)
         return validate(merged)
     except (OSError, ValueError, KeyError, TypeError, AttributeError):
         return settings
@@ -129,6 +166,7 @@ def read(overlay=True):
     settings = data['settings']
     for section in SECTIONS:
         settings[section] = _fill(settings[section], DEFAULTS[section]) if section in settings else copy.deepcopy(DEFAULTS[section])
+    _normalize_models(settings)
     validate(settings)
     return (_policy(settings) if overlay else settings), data.get('protectedKey')