feat: reuse the docked file tree for diff navigation

2026-10-11 00:12:50 +02:00
parent 81a2bf9a02
commit 83c37f5a19
9 changed files with 531 additions and 117 deletions
@@ -135,6 +135,8 @@ config.bind "ctrl+f", config.core.right, mode: config.modes.tree
 config.bind "ctrl+h", nil, mode: config.modes.tree
 ```

+The diff's right-docked changed-file explorer uses these same tree and selection contexts, including remaps and disabled keys. Enter opens the selected file's diff rather than an editable buffer; its catalog comes from the comparison, not a disk scan.
+
 Ctrl+h is **not** a Backspace alias or default deletion key in any mode. Raw Ctrl+h (0x08) and Backspace (DEL/0x7f) are distinct, as are CSI-u events. In the tree it navigates in NORMAL and INSERT without deleting query text; it never deletes file-buffer Insert text by default. Explicit `config.core.backspace` bindings remain available if desired.

 Ctrl+j is distinct from Enter: in the TUI's raw mode, LF is Ctrl+j and CR is Enter; CSI-u control events also work. No enhanced-terminal negotiation is required. Ctrl+m remains an Enter alias. Outside completion and selection lists, Ctrl+k still clones above in Normal/Visual, and Ctrl+j defaults to newline in Insert or submit in Command/Search. While completion is open, Ctrl+j/k cycles candidates; Enter always closes completion and inserts a newline. Enter and Ctrl+j can be rebound independently outside the completion cycle.