310f2114ae
Summary
Fixes intermittent screen corruption in tui2 (random stale characters)
by
addressing two terminal state desyncs: nested alt-screen transitions and
the
first-draw viewport clear.
- Make alt-screen enter/leave re-entrant via a small nesting guard so
closing
- Ensure the first viewport draw clears after the viewport is sized,
preventing
old terminal contents from leaking through when diff-based rendering
skips
space cells.
- Add docs + a small unit test for the alt-screen nesting behavior.
Testing
- cargo test -p codex-tui2
- cargo clippy -p codex-tui2 --all-features --tests
- Manual:
- Opened the transcript overlay and dismissed it repeatedly; verified
the
normal view redraws cleanly with no leftover characters.
- Ran tui2 in a new folder with no trust settings (and also cleared the
trust setting from config to re-trigger the prompt); verified the
initial
trust/onboarding screen renders without artifacts.
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|---|---|---|
| .. | ||
| docs | ||
| frames | ||
| src | ||
| tests | ||
| Cargo.toml | ||
| prompt_for_init_command.md | ||
| styles.md | ||
| tooltips.txt | ||