The tree was formatted with an older gofmt; go1.27's gofmt additionally
wants: EOF exactly one newline (no trailing blank lines), imports sorted
alphabetically within a block, mixed-precedence binary expressions
re-spaced for grouping ((a+b)/c), single-field composite literals
un-aligned, adjacent one-line method signatures aligned, and one-line
bodies containing a compound statement expanded. Applied repo-wide
(31 files under internal/); pure formatting, no semantic changes —
build and the full test suite pass.
The cut/copy/paste icons were dead placeholders (no handlers);
clipboard actions live in the floating selection menu, so the second
icon row is removed. The bar goes from two rows at 52dp to one row at
32dp, giving the editor 20dp more height.
- filename_test.go now finds the label by type (back icon precedes it)
- menu tracking tests updated for the new editorY (reg.Y = 10+32)
- scroll_cursor e2e simulation updated to match
- On-device verified: back button works, floating menu places above
with room and flips below on the first lines, handles unaffected.
- Add WriteFile method to mock filesystem (non-atomic path, creates files)
- Implement WriteFileAtomic in mock with temp file + rename pattern
using .tmp/ directory, matching real filesystem semantics
- Update WriteFileTask.Execute() to use WriteFileAtomic
- Update FlushAll() to use WriteFileAtomic
- Fix mock to create files on write (matching os.WriteFile behavior)
- Update tests to match new semantics (create-if-not-exists)
