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/electron/codex-link-config.ts

@@ -27,7 +27,7 @@ export const CODEX_LINK_REFRESH_URL = `${CODEX_LINK_ORIGIN}/aiturk/codex-baglama
 export const CODEX_LINK_MARKER = '# AITURK IDE Codex Baglama'
 // Must equal SURUM in assets/codex-bridge/bridge.py; a running bridge that reports
 // another version is restarted so an updated IDE never keeps an old bridge alive.
-export const CODEX_BRIDGE_VERSION = '6'
+export const CODEX_BRIDGE_VERSION = '7'
 export const CODEX_LINK_LINE = `openai_base_url = "${CODEX_LINK_ORIGIN}/backend-api/codex"  ${CODEX_LINK_MARKER}`
 
 export const CODEX_LINK_RUN_KEY = 'HKCU\\Software\\Microsoft\\Windows\\CurrentVersion\\Run'
@@ -339,7 +339,7 @@ export function codexBridgeConfig() {
     routes: {},
     nine_router_catalog: { enabled: false },
     pano_kanca_user: false,
-    ozet_kopru: { enabled: true, kapsam: 'hepsi', openai_modeli: 'gpt-6-luna', dongu_siniri: 3 }
+    ozet_kopru: { enabled: true, kapsam: 'hepsi', openai_modeli: 'gpt-6-luna', dongu_siniri: 8, dongu_art_arda: 3 }
   }
 }