feat(codex-link): bridge 7 - external models work like subscription models

Measured with the unmodified Codex binary on 10 Oct 2026:
- real context windows per model (NanoGPT list, local table, combo = its
  smallest member, capped at the summarizer's window) so Codex compacts by
  itself when switching to a smaller model; an overflow guard trims
  oversized old parts and reports what still does not fit
- classic tools instead of code mode for external models: GLM 0/3 -> 3/3,
  Qwen 0/3 -> 2/3 on simple tool tasks, Claude/cx/Gemini unchanged
- phase (commentary / final_answer) on external assistant messages
- an answer cut by the client is carried to the next turn once
- images stay for vision-capable targets
- summary brake stops tight loops, not frequent compaction
- permanent gateway errors and tool-less targets fail at once with a
  readable message instead of five reconnects
- a lone "." (used to apply a model change in voice) is answered locally
- the bridge listens within seconds; the IDE waits 45 s for it

Release: AITURK IDE 1.0.0-beta.26.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

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

@@ -281,22 +281,33 @@ DONGU_MESAJI = ("AstraBridge: Bu sohbetin baglami, ozetlendikten sonra da secili
 
 
 class DonguFreni:
-    """Ayni sohbet icin kisa surede cok sayida ozet istegini sayar."""
+    """Ozet dongusunu durdurur, mesru sik sikistirmayi durdurmaz (10 Ekim 2026: kucuk esikli sohbette
+    10 dakikadaki 4. ozet reddedilip tur dusuyordu). Iki ayri sinir:
+    - art_arda: arada normal (ozet olmayan) istek gecmeden ust uste gelen ozet sayisi; gercek dongu budur.
+    - sinir: pencere_sn icindeki toplam ozet sayisi; her ozetin arasina normal istek giren yavas donguyu keser."""
 
-    def __init__(self, sinir=3, pencere_sn=600):
+    def __init__(self, sinir=8, pencere_sn=600, art_arda=3):
         self.sinir = sinir
         self.pencere = pencere_sn
+        self.art_arda = art_arda
         self.kayit = {}
+        self.ust_uste = {}
+
+    def normal(self, anahtar):
+        """Bu sohbette ozet olmayan bir istek gecti: art arda sayaci sifirlanir."""
+        self.ust_uste.pop(anahtar, None)
 
     def izin(self, anahtar, simdi):
         """Bu ozet istegine izin var mi? Varsa kaydeder."""
         zamanlar = [t for t in self.kayit.get(anahtar, []) if simdi - t < self.pencere]
-        if len(zamanlar) >= self.sinir:
+        if len(zamanlar) >= self.sinir or self.ust_uste.get(anahtar, 0) >= self.art_arda:
             self.kayit[anahtar] = zamanlar
             return False
         zamanlar.append(simdi)
         self.kayit[anahtar] = zamanlar
+        self.ust_uste[anahtar] = self.ust_uste.get(anahtar, 0) + 1
         if len(self.kayit) > 500:                      # bellek sismesin
             for k in sorted(self.kayit, key=lambda k: self.kayit[k][-1])[:250]:
                 self.kayit.pop(k, None)
+                self.ust_uste.pop(k, None)
         return True