yoi/.yoi/tickets/00001KSYFRTYJ/resolution.md

Moved single-Pod view/history mode state out of the render module.

Implementation:

• Added crates/tui/src/view_mode.rs.
• Moved Mode from ui.rs to view_mode.rs without changing variants or methods.
• Updated app.rs, ui.rs, and tool.rs imports to use crate::view_mode::Mode.
• Removed the app.rs -> ui.rs dependency caused solely by Mode.
• Kept render/key/command behavior unchanged.

Review:

• External reviewer tui-view-mode-reviewer-20260531 approved implementation commit bc31bfa.

Validation after merge:

• cargo fmt --check
• cargo test -p tui mode
• cargo test -p tui
• cargo check -p tui (passed with existing dead-code warnings)
• ./tickets.sh doctor
• git diff --check
• rg "crate::ui::Mode|ui::Mode" crates/tui/src || true produced no active source hits.