Unzip Skill

When the user asks to unzip (without specifying a file), find the most recently modified .zip file in the project and extract it to the project root.

Steps

1. Find the zip file: Use Bash (find . -name "*.zip") to locate zip files. Glob may miss files with spaces in the name. Pick the most recently modified one. If multiple are found, tell the user which one you're using.

2. Get the absolute path: Run pwd to get the project root absolute path (e.g. /root/app/code). Combine it with the filename to form the full path. Do NOT use command substitution ($(...)) — it is blocked by ACL. Instead, read the pwd output from the previous Bash call and construct the path manually as a string literal.

3. Check if base64-encoded: Run:

   file "path/to/file.zip"
   

   If the output says "ASCII text" instead of "Zip archive data", the file is base64-encoded and must be decoded first.