v0.10: add native Codex adapter for deep research

configs/model_profiles.yaml

@@ -54,6 +54,24 @@ profiles:
       dr_verifier_backup_a: "zenmux/qwen/qwen3.6-plus"
       dr_verifier_backup_b: "zenmux/minimax/minimax-m2.7"
       dr_verifier_backup_c: "zenmux/moonshotai/kimi-k2.5"
+  codex_native:
+    description: "OpenAI-native profile for the Codex adapter; independent of OpenCode and ZenMux."
+    roles:
+      dr_plan: "gpt-5.4"
+      dr_pm: "gpt-5.4"
+      dr_searcher: "gpt-5.4-mini"
+      dr_analyst: "gpt-5.4"
+      dr_verifier: "gpt-5.4"
+      dr_chief_editor: "gpt-5.4"
+      dr_editor_in_chief: "gpt-5.4"
+      dr_reporter: "gpt-5.4-mini"
+      translate: "anthropic/claude-sonnet-4.6"
+      polish: "anthropic/claude-sonnet-4.6"
+      glossary: "anthropic/claude-haiku-4.5"
+    reasoning:
+      default: "high"
+      fast: "medium"
+      review: "xhigh"
 
 defaults:
   profile: "balanced"