UPSTREAM PR #17480: Fix verbose flag output for mkdir and mv commands

[loci-dev]

Note

Source pull request: nushell/nushell#17480

Description

Fixes #16926

The verbose flags (-v) for mkdir and mv commands produced confusing output:

• mkdir -v showed only the directory name instead of a creation message
• mv -v showed cryptic mv-verbose-renamed instead of meaningful output

Changes

mkdir -v

• Single directory: created directory <path>
• Multiple directories: created directories: <path1>, <path2>, ...

mv -v

• Single file: moved <source> -> <target>
• Multiple files: moved N files to <target>

Also disabled verbose output from underlying uutils libraries to avoid duplication.

Before

> mkdir -v test-dir
╭───┬──────────╮
│ 0 │ test-dir │
╰───┴──────────╯

> mv -v file.txt dest/
╭───┬───────────────────╮
│ 0 │ mv-verbose-renamed │
╰───┴───────────────────╯

After

> mkdir -v test-dir
created directory test-dir

> mv -v file.txt dest/
moved file.txt -> dest/file.txt

User-Facing Changes

Verbose output for mkdir and mv now shows clear, informative messages that follow standard Unix conventions.

Tests + Formatting

• Verified the fix works with both single and multiple file operations
• Ran cargo fmt and cargo clippy