bridge.py is now a small splitter with no features: a request for one of
Codex's own models goes to chatgpt.com byte for byte, a request for an added
model goes to kopru.py, which runs as its own process. Codex's own models no
longer pass through the feature code at all, and restarting or losing the
bridge process does not touch them.
Measured with real Codex on spare ports: own model answers; forced compaction
on the own model completes (twice) while the bridge process is restarted;
added model answers; no own-model request reaches the bridge process.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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>
Model switch lost the conversation: on 10 Oct a 1 MB thread was compacted by the
newly selected small model into 2201 characters. The compaction summary for a bridge
model is now written by a subscription model (ozet_kopru.ozet_modeli, default
gpt-6.1-sol); if that request is refused before it starts, the target model is used
as before. A summary far shorter than the conversation warrants is not accepted:
Codex gets response.failed and keeps the history.
The line under each added model no longer repeats its name. Teams show their
members, fallback chains their order, single models their provider and the traits
readable from the name; the text fits one phone row (30 characters).
Also normalizes tool call ids in the streamed response so Codex persists ids the
subscription backend accepts (fc_ -> ctc_), and bumps the bridge protocol to 6.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Adds the IDE's models and combos to Codex's model list and keeps conversation
summaries readable across providers, so switching models in Codex no longer
drops the conversation. Standard-library Python, run on the agent venv.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HRDGW1LiKcDUZYUdKBoWYW
