Diagnose and repair Codex CLI sandbox and stream disconnection errors.
npx skills add https://github.com/gyy0592/claude-config --skill codex-fix
Please help me install this Agent Skill. Skill: codex-fix Source: https://github.com/gyy0592/claude-config/tree/main/skills/codex-fix Command: npx skills add https://github.com/gyy0592/claude-config --skill codex-fix
This Skill provides a concise diagnostic reference and targeted fixes for failures in the Codex CLI, including bubblewrap (bwrap) sandbox permission errors, stream disconnections, unexpected exits, and behavior differences between codex review and codex exec. It helps developers quickly identify whether failures are caused by sandboxing, environment mappings, large diffs, network/proxy instability, or tmux/session issues and advises minimal, safe corrective actions.
Retry the original failing codex command up to three times, then follow the matching diagnostic section below and apply the recommended fix for bwrap, stream, or diff-size issues.
High-intent search queries and answers about installing and using this skill.
Codex review repeatedly fails with stream disconnections when network or proxy instability disrupts the data stream, or when processing large diffs exceeds size thresholds. Retry the command up to three times, then split the review commit-by-commit or switch to codex exec for a stable stream.
Fix codex exec stream disconnections by retrying the failing command up to three times for transient network issues. If large diffs cause the disconnect, determine the diff size threshold and process the review commit-by-commit or switch to codex exec for stable execution.
You can bypass the bubblewrap sandbox in Codex CLI by setting the HUMANIZE_CODEX_BYPASS_SANDBOX environment variable. This bypass option allows codex review and codex exec to run without bwrap sandboxing when permission errors persist, followed by verification commands to confirm the fix.
The best way to handle large diffs in codex review that cause unexpected exits is to split the review commit-by-commit or switch to codex exec. Determine the diff size threshold causing the failure, then apply commit-by-commit review as a workaround for stable stream processing.
Clean up tmux sessions that interfere with Codex CLI execution by applying tmux cleanup tips to remove stale or orphaned sessions. After cleanup, run verification commands to confirm the fix worked and that codex review or codex exec executes without unexpected exits or stream issues.
mikeyobrienControl tmux sessions to automate interactive terminal workflows.
zeikarReview branch diffs, uncommitted changes, or commits with Codex critique.
hyodotdevReview and monitor Locanara code changes for stability and correctness.
takemi-ohamaDelegate code generation, reviews, and repository research to codex CLI in the background.
