config: use gpt-5.2-codex (5.3 not available via API key yet)

Author: benvinegar

pi/skills/control-agent/SKILL.md

@@ -95,7 +95,7 @@ Pick the model based on which API key is available (check env vars in this order
 | API key | Model |
 |---------|-------|
 | `ANTHROPIC_API_KEY` | `anthropic/claude-opus-4-6` |
-| `OPENAI_API_KEY` | `openai/gpt-5.3-codex` |
+| `OPENAI_API_KEY` | `openai/gpt-5.2-codex` |
 | `GEMINI_API_KEY` | `google/gemini-3-pro-preview` |
 | `OPENCODE_ZEN_API_KEY` | `opencode-zen/claude-opus-4-6` |
 

start.sh

@@ -40,7 +40,7 @@ export PI_SESSION_NAME="control-agent"
 if [ -n "${ANTHROPIC_API_KEY:-}" ]; then
   MODEL="anthropic/claude-opus-4-6"
 elif [ -n "${OPENAI_API_KEY:-}" ]; then
-  MODEL="openai/gpt-5.3-codex"
+  MODEL="openai/gpt-5.2-codex"
 elif [ -n "${GEMINI_API_KEY:-}" ]; then
   MODEL="google/gemini-3-pro-preview"
 elif [ -n "${OPENCODE_ZEN_API_KEY:-}" ]; then