fix(tui): make /copy work inside tmux without passthrough#20207
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fcoury-oai merged 3 commits intomainfrom May 5, 2026
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fix(tui): make /copy work inside tmux without passthrough#20207fcoury-oai merged 3 commits intomainfrom
fcoury-oai merged 3 commits intomainfrom
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- anomalyco/opencode#24979 (needs-discussion): unmotivated bus->vehicle rename - anomalyco/opencode#24971 (merge-after-nits): BRHP ecosystem-docs entry - openai/codex#20207 (merge-after-nits): tmux native clipboard for /copy
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Summary
/copywhen running inside tmuxWhy
Inside tmux,
/copypreviously relied on DCS-wrapped OSC 52 whenTMUXwas set. That only reaches the outer terminal when tmux passthrough is enabled, so Codex could report success even though the system clipboard never changed.User impact
/copynow works inside tmux even whenallow-passthroughis off, as long as tmux clipboard integration is available. If tmux cannot handle the copy, Codex still keeps the existing OSC 52 fallback path.Validation
cargo test -p codex-tuijust fmtjust fix -p codex-tuijust argument-comment-lint/copyinside tmux withallow-passthrough offFixes #19926