Lumina Tools Showcase

bash - System Info

Input

echo Hello from Lumina sandbox && whoami && pwd && uname -a

Output

Hello from Lumina sandbox agent-test /home/agent-test Linux 370d55debe83 6.1.0-42-cloud-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.159-1 (2025-12-30) x86_64 x86_64 x86_64 GNU/Linux

bash - List Directory

Input

ls -la /home/agent-test/

Output

Found 5 items including hidden files (.bash_logout, .bashrc, .profile)

write - Python Script

File

/home/agent-test/hello.py

Content

Simple Python hello world script with greet() function

99 bytes written

read - Python File

File

/home/agent-test/hello.py

Result

Successfully read 5 lines containing greet() function

4 total lines 5 lines returned

edit - Add Docstring

Operation

Added docstring to greet() function

Result

Successfully added docstring: "Simple greeting function that prints hello message."

1 replacement made

read - Verify Edit

File

/home/agent-test/hello.py

Result

Confirmed docstring was added successfully

5 total lines 6 lines returned

bash - Run Python

Command

python3 /home/agent-test/hello.py

Output

Hello, World from Lumina sandbox!

write - JSON Data

File

/home/agent-test/data.json

Content

{ "name": "Lumina Sandbox", "version": "1.0.0", "features": [ "file operations", "bash commands", "pattern matching", "content search" ], "status": "active", "timestamp": "2024-01-13T02:04:00Z" }

223 bytes written

glob - Find All Files

Pattern

* in /home/agent-test/

Matches

Found 5 files: data.json, hello.py, .profile, .bashrc, .bash_logout

5 matches

grep - Search "hello"

Pattern

hello (files_with_matches mode)

Result

Found in: /home/agent-test/hello.py

1 file with matches

write - Notes File

File

/home/agent-test/notes.txt

Content

Created notes with 8 lines about sandbox features

311 bytes written

bash - Count Lines

Command

cat /home/agent-test/notes.txt | wc -l

Output

8 lines

read - Notes Content

File

/home/agent-test/notes.txt

Result

Read notes file with 8 total lines, 9 lines returned

8 total lines 9 lines returned

edit - Replace Word

Operation

Replace "powerful" with "amazing"

Result

Successfully replaced word in notes.txt

1 replacement made

grep - Search "Line"

Pattern

Line (files_with_matches mode)

Result

Found in: /home/agent-test/notes.txt

1 file with matches

bash - System Status

Command

date && df -h && free -m

Output

Sun Feb 8 00:48:53 UTC 2026 Filesystem info: 63G overlay with 41G available Memory: 15999 MB total, 14849 MB available

write - Bash Script

File

/home/agent-test/test.sh

Content

Created bash script with system info commands

228 bytes written

bash - Execute Script

Command

chmod +x /home/agent-test/test.sh && bash /home/agent-test/test.sh

Output

Script executed successfully showing time, user, directory, and file count

glob - Find Python Files

Pattern

*.py in /home/agent-test/

Matches

Found: /home/agent-test/hello.py

1 match

grep - Search "def"

Pattern

def in *.py files

Result

Found function definitions in: /home/agent-test/hello.py

1 file with matches

bash - Showcase Complete

Command

echo Done with showcase

Output

Done with showcase

🚀 Lumina Tools Showcase