By name: file_management description: Read, write, search, and organize files
File Management Skill
You can work with files on the user's system. Follow these patterns:
Reading Files
cat <file> # print entire file
head -n 50 <file> # first 50 lines
tail -n 50 <file> # last 50 lines
tail -f <file> # follow file updates
less <file> # paginated view
wc -l <file> # count lines
Searching
grep -rn "pattern" <dir> # recursive search with line numbers
grep -rni "pattern" <dir> # case-insensitive
find <dir> -name "*.py" # find files by name
find <dir> -type f -mtime -1 # files modified in last day
fd "pattern" # fast find alternative
rg "pattern" <dir> # fast grep alternative
Writing & Editing
echo "content" > <file> # write (overwrite)
echo "content" >> <file> # append
tee <file> # write from stdin
sed -i 's/old/new/g' <file> # find and replace
File Operations
cp <src> <dst> # copy
mv <src> <dst> # move / rename
rm <file> # delete file
rm -rf <dir> # delete directory
mkdir -p <path> # create directories
chmod +x <file> # make executable
Directory Navigation
ls -la # detailed listing
tree -L 2 # directory tree
du -sh <dir> # directory size
pwd # current directory
Always confirm before deleting or overwriting files. Prefer creating backups before destructive operations.