GitHub Copilot f5c2a80644 Fix tmux alt-screen handling ...

- handle DECSET ?47 as an alternate screen mode so tmux clear redraws don't overlay stale content in screenshots

- keep AltScreen mode checks aligned with 47/1047/1048/1049 variants used by full-screen TUIs

- document the screenshot debugging workflow in .github/skills/screenshot-debugging/SKILL.md for repeatable escape-sequence analysis

2026-02-04 07:13:26 +00:00

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screenshot-debugging

Fix tmux alt-screen handling

2026-02-04 07:13:26 +00:00