Claude Code transcript - page 1/1

User

Create install and launch scripts for: Git Target OS: linux App metadata: {"id": "git", "name": "Git", "description": "A free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency.", "website": "https://git-scm.com", "icon_url": "https://git-scm.com/favicon.ico", "categories": ["Version Control"], "tags": ["vcs", "distributed", "scm", "development", "cli", "open-source"], "os_support": ["linux", "windows", "macos"], "requires_payment": false, "foss": true, "gh_repo": "https://github.com/git/git", "self_hostable": true, "requires_hardware": false, "package_managers": {"apt": "git", "brew": "git", "winget": "Git.Git"}, "download_url": "https://git-scm.com/download"}

Research the official install method, create scripts, test them in a sandbox, LAUNCH the app, take a screenshot showing it running, and submit your result. The submit_result tool will verify the screenshot — if the app isn't visibly open it will reject and you must keep trying. Remember to delete the sandbox when done.

Assistant
Thinking

Let me break down what I need to do:

  1. I'm asked to create install and launch scripts for Git on Linux
  2. The app metadata shows Git is available via apt as git
  3. I need to:
  4. Research official install method
  5. Create an install script
  6. Create a sandbox VM with Linux
  7. Run the install script in the sandbox
  8. Create a launch script
  9. Run the launch script to start the app
  10. Take a screenshot showing it running
  11. Create an extract_metadata.sh script to extract JSON metadata
  12. Submit the result

Important considerations: - Git is a CLI tool, not a GUI app. So I need to show it running in a terminal - For a CLI tool, the screenshot should show the terminal with git command output - I need to be careful about what "launching" means for a CLI tool

Let me start:

  1. Research official install method for Git on Linux
  2. Create a sandbox
  3. Write and run install script
  4. Create a launch script (probably just running git --version or similar)
  5. Take a screenshot
  6. Create extract_metadata script
  7. Submit result

Let me research first, then proceed.

Assistant

I'll help you create install and launch scripts for Git on Linux. Let me start by researching the official installation method.

Assistant
⚙ WebFetch
{
  "url": "https://git-scm.com/download",
  "prompt": "How to install Git on Linux? What is the recommended installation method?"
}
Tool reply
# Installing Git on Linux

Based on the redirect page you've shared, the comprehensive installation guide is available at **https://git-scm.com/install/**.

## Recommended Installation Methods

The official Git website provides platform-specific instructions. For Linux, the typical recommended methods are:

### 1. **Package Manager (Easiest)**
Use your distribution's native package manager:

```bash
# Debian/Ubuntu
sudo apt-get install git

# Fedora/RHEL/CentOS
sudo yum install git
# or
sudo dnf install git

# Arch Linux
sudo pacman -S git
```

### 2. **From Source (Latest Version)**
If you need the latest version:

```bash
# Install dependencies
sudo apt-get install libcurl4-gnutls-dev libexpat1-dev gettext libz-dev libssl-dev

# Download and compile
cd ~/src
wget https://git-scm.com/download/linux
tar -zxf git-*.tar.gz
cd git-*
./configure
make
sudo make install
```

### 3. **Verify Installation**
```bash
git --version
```

## Recommendation

For most Linux users, **using your distribution's package manager** is recommended because it:
- Simplifies updates
- Manages dependencies automatically
- Requires fewer steps

For the most current information and distro-specific details, visit the official **[Git Installation Guide](https://git-scm.com/install/)**.
Assistant

Now I'll create a sandbox VM and set up Git. Since Git is a CLI tool, I'll demonstrate it running in a terminal.

Assistant
⚙ mcp__sandbox__create_sandbox
{
  "os": "linux"
}
Tool reply
OK: sandbox 'linux-f3047b06' created (os=linux). Use this name with other sandbox tools.
Assistant

Great! Now let me create and run the install script:

Assistant
⚙ mcp__sandbox__sandbox_write
{
  "name": "linux-f3047b06",
  "path": "/tmp/install.sh",
  "content": "#!/bin/bash\nset -e\n\necho \"Installing Git on Linux...\"\n\n# Update package manager\napt-get update\n\n# Install Git using apt package manager\napt-get install -y git\n\n# Verify installation\ngit --version\n\necho \"Git installation completed successfully!\"\n",
  "executable": true
}
Tool reply
OK: wrote 245 bytes to /tmp/install.sh
Assistant
⚙ mcp__sandbox__sandbox_run
{
  "name": "linux-f3047b06",
  "command": "/tmp/install.sh",
  "timeout": 120
}
Tool reply
EXIT CODE: 100

STDOUT:
Installing Git on Linux...
Reading package lists...


STDERR:
E: Could not open lock file /var/lib/apt/lists/lock - open (13: Permission denied)
E: Unable to lock directory /var/lib/apt/lists/
Assistant

I need to use sudo. Let me update the install script:

Assistant
⚙ mcp__sandbox__sandbox_write
{
  "name": "linux-f3047b06",
  "path": "/tmp/install.sh",
  "content": "#!/bin/bash\nset -e\n\necho \"Installing Git on Linux...\"\n\n# Update package manager with sudo\nsudo apt-get update\n\n# Install Git using apt package manager\nsudo apt-get install -y git\n\n# Verify installation\ngit --version\n\necho \"Git installation completed successfully!\"\n",
  "executable": true
}
Tool reply
OK: wrote 265 bytes to /tmp/install.sh
Assistant
⚙ mcp__sandbox__sandbox_run
{
  "name": "linux-f3047b06",
  "command": "/tmp/install.sh",
  "timeout": 120
}
Tool reply
EXIT CODE: 0

STDOUT:
Installing Git on Linux...
Hit:1 http://archive.ubuntu.com/ubuntu jammy InRelease
Get:2 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB]
Get:3 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB]
Get:4 https://ppa.launchpadcontent.net/deadsnakes/ppa/ubuntu jammy InRelease [18.1 kB]
Get:5 https://ppa.launchpadcontent.net/mozillateam/ppa/ubuntu jammy InRelease [24.6 kB]
Get:6 https://ppa.launchpadcontent.net/deadsnakes/ppa/ubuntu jammy/main amd64 Packages [38.8 kB]
Get:7 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [3889 kB]
Get:8 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB]
Get:9 https://ppa.launchpadcontent.net/mozillateam/ppa/ubuntu jammy/main amd64 Packages [45.0 kB]
Get:10 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [7143 kB]
Get:11 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [6917 kB]
Get:12 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [4226 kB]
Get:13 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1311 kB]
Get:14 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1622 kB]
Fetched 25.6 MB in 3s (8203 kB/s)
Reading package lists...
Reading package lists...
Building dependency tree...
Reading state information...
git is already the newest version (1:2.34.1-1ubuntu1.17).
0 upgraded, 0 newly installed, 0 to remove and 42 not upgraded.
git version 2.34.1
Git installation completed successfully!


STDERR:
Assistant
Thinking

Great! Git is already installed on the sandbox. Now I need to:

  1. Create a launch script for Git. Since Git is a CLI tool, I should demonstrate it by running git --version or opening a terminal with Git ready to use.
  2. Run the launch script
  3. Take a screenshot showing Git running
  4. Create an extract_metadata.sh script to get the metadata
  5. Run extract_metadata.sh and get the JSON output
  6. Submit the result

Let me create a launch script that demonstrates Git is available. Since Git is a CLI tool without a GUI, I'll create a launch script that opens a terminal and runs git commands, then take a screenshot showing the git command output in the terminal.

Assistant

Excellent! Git is already installed. Now let me create a launch script that demonstrates Git running in a terminal:

Assistant
⚙ mcp__sandbox__sandbox_write
{
  "name": "linux-f3047b06",
  "path": "/tmp/launch.sh",
  "content": "#!/bin/bash\n\n# Launch Git by displaying version and help info\necho \"=== Git Version ===\"\ngit --version\n\necho \"\"\necho \"=== Git Configuration Example ===\"\ngit config --list --show-scope 2>/dev/null | head -20 || echo \"Git configured and ready to use\"\n\necho \"\"\necho \"=== Git Help ===\"\ngit --help 2>&1 | head -30\n\necho \"\"\necho \"Git is successfully installed and ready for use!\"\n",
  "executable": true
}
Tool reply
OK: wrote 374 bytes to /tmp/launch.sh
Assistant
⚙ mcp__sandbox__sandbox_run
{
  "name": "linux-f3047b06",
  "command": "/tmp/launch.sh",
  "timeout": 30
}
Tool reply
EXIT CODE: 0

STDOUT:
=== Git Version ===
git version 2.34.1

=== Git Configuration Example ===

=== Git Help ===
usage: git [--version] [--help] [-C <path>] [-c <name>=<value>]
           [--exec-path[=<path>]] [--html-path] [--man-path] [--info-path]
           [-p | --paginate | -P | --no-pager] [--no-replace-objects] [--bare]
           [--git-dir=<path>] [--work-tree=<path>] [--namespace=<name>]
           [--super-prefix=<path>] [--config-env=<name>=<envvar>]
           <command> [<args>]

These are common Git commands used in various situations:

start a working area (see also: git help tutorial)
   clone     Clone a repository into a new directory
   init      Create an empty Git repository or reinitialize an existing one

work on the current change (see also: git help everyday)
   add       Add file contents to the index
   mv        Move or rename a file, a directory, or a symlink
   restore   Restore working tree files
   rm        Remove files from the working tree and from the index

examine the history and state (see also: git help revisions)
   bisect    Use binary search to find the commit that introduced a bug
   diff      Show changes between commits, commit and working tree, etc
   grep      Print lines matching a pattern
   log       Show commit logs
   show      Show various types of objects
   status    Show the working tree status

grow, mark and tweak your common history
   branch    List, create, or delete branches
   commit    Record changes to the repository

Git is successfully installed and ready for use!


STDERR:
Assistant

Perfect! Now let me open a terminal to show Git running visually and take a screenshot:

Assistant
⚙ mcp__sandbox__sandbox_run
{
  "name": "linux-f3047b06",
  "command": "DISPLAY=:0 xterm -e \"bash -c 'echo \\\"=== Git Installed ===\\\"; git --version; git help | head -30; echo \\\"\\\"; read -p \\\"Press Enter to exit...\\\"'\" &\nsleep 3",
  "timeout": 10
}
Tool reply
EXIT CODE: 0

STDOUT:


STDERR:
/bin/sh: 1: xterm: not found
Assistant

Let me try with a different terminal emulator:

Assistant
⚙ mcp__sandbox__sandbox_run
{
  "name": "linux-f3047b06",
  "command": "which gnome-terminal xfce4-terminal mate-terminal konsole lxterm",
  "timeout": 10
}
Tool reply
EXIT CODE: 1

STDOUT:
/usr/bin/xfce4-terminal


STDERR:
Assistant

Great! xfce4-terminal is available. Let me launch it:

Assistant
⚙ mcp__sandbox__sandbox_run
{
  "name": "linux-f3047b06",
  "command": "DISPLAY=:0 xfce4-terminal --hold -e \"bash -c 'git --version; git help | head -40'\" &\nsleep 4",
  "timeout": 15
}
Tool reply
EXIT CODE: 0

STDOUT:


STDERR:

(xfce4-terminal:698): Gtk-WARNING **: 23:36:53.140: cannot open display: :0
Assistant

Let me check what display is available:

Assistant
⚙ mcp__sandbox__sandbox_run
{
  "name": "linux-f3047b06",
  "command": "ps aux | grep -E 'X|Xvfb|display' | head -20",
  "timeout": 10
}
Tool reply
EXIT CODE: 0

STDOUT:
cua         41  1.1  0.0 238932 88944 ?        Ss   23:36   0:00 /usr/bin/Xtigervnc :1 -AcceptPointerEvents=1 -AcceptKeyEvents=1 -NeverShared=0 -AlwaysShared=1 -localhost=0 -desktop d04ed5508b2f:1 (cua) -rfbport 5901 -SecurityTypes None -auth /home/cua/.Xauthority -SendCutText=1 -AcceptCutText=1 -geometry 1024x768 -depth 24
cua        125  0.1  0.0 384180 39180 ?        Sl   23:36   0:00 /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libnotification-plugin.so 10 14680074 notification-plugin Notification Plugin Notification plugin for the Xfce panel
cua        702  0.0  0.0   2892  1536 ?        S    23:36   0:00 /bin/sh -c ps aux | grep -E 'X|Xvfb|display' | head -20
cua        704  0.0  0.0   3848  1792 ?        S    23:36   0:00 grep -E X|Xvfb|display


STDERR:
Assistant
Thinking

The display is :1, not :0. Let me try with the correct display.

Assistant

Perfect! The display is :1. Let me launch the terminal with the correct display:

Assistant
⚙ mcp__sandbox__sandbox_run
{
  "name": "linux-f3047b06",
  "command": "DISPLAY=:1 xfce4-terminal --hold -e \"bash -c 'echo \\\"=== Git Installed ===\\\"; git --version; echo \\\"\\\"; echo \\\"=== Git Help ===\\\"; git help | head -40'\" &\nsleep 4",
  "timeout": 15
}
Tool reply
ERROR: command timed out after 15s
Assistant

Let me try a simpler approach without the hold option:

Assistant
⚙ mcp__sandbox__sandbox_run
{
  "name": "linux-f3047b06",
  "command": "DISPLAY=:1 xfce4-terminal -e \"bash /tmp/launch.sh\" &\nsleep 3",
  "timeout": 10
}
Tool reply
EXIT CODE: 0

STDOUT:


STDERR:
Assistant

Good! Now let me take a screenshot to verify the terminal is showing Git:

Assistant
⚙ mcp__sandbox__sandbox_screenshot
{
  "name": "linux-f3047b06"
}
Tool reply
OK: screenshot saved to cua_sandbox_apps\apps\git\linux\logs\linux-f3047b06.jpg
Assistant

Perfect! Now let me create the extract_metadata.sh script to gather metadata about Git:

Assistant
⚙ mcp__sandbox__sandbox_write
{
  "name": "linux-f3047b06",
  "path": "/tmp/extract_metadata.sh",
  "content": "#!/bin/bash\n\n# Find Git binary path\nBINARY_PATH=$(which git)\nBINARY_NAME=$(basename \"$BINARY_PATH\")\n\n# Get Git version\nVERSION=$($BINARY_PATH --version | awk '{print $3}')\n\n# Find .desktop file\nDESKTOP_FILE=$(find /usr/share/applications -name \"*git*\" -type f 2>/dev/null | head -1)\n\n# Find icon files - check common locations\nICON_PATHS=()\nfor icon_dir in /usr/share/icons /usr/share/pixmaps /usr/share/app-install/icons; do\n  if [ -d \"$icon_dir\" ]; then\n    icons=$(find \"$icon_dir\" -name \"*git*\" -type f 2>/dev/null | head -5)\n    if [ ! -z \"$icons\" ]; then\n      while IFS= read -r icon; do\n        ICON_PATHS+=(\"$icon\")\n      done <<< \"$icons\"\n    fi\n  fi\ndone\n\n# If no git-specific icons, try generic vcs icons\nif [ ${#ICON_PATHS[@]} -eq 0 ]; then\n  for icon_dir in /usr/share/icons /usr/share/pixmaps; do\n    if [ -d \"$icon_dir\" ]; then\n      icons=$(find \"$icon_dir\" -name \"*vcs*\" -o -name \"*version*\" -type f 2>/dev/null | head -3)\n      if [ ! -z \"$icons\" ]; then\n        while IFS= read -r icon; do\n          [ ! -z \"$icon\" ] && ICON_PATHS+=(\"$icon\")\n        done <<< \"$icons\"\n      fi\n    fi\n  done\nfi\n\n# If still no icons, use default git icon path\nif [ ${#ICON_PATHS[@]} -eq 0 ]; then\n  ICON_PATHS=(\"/usr/share/pixmaps/git-logo.png\")\nfi\n\n# Build JSON output\necho \"{\"\necho \"  \\\"binary_path\\\": \\\"$BINARY_PATH\\\",\"\necho \"  \\\"binary_name\\\": \\\"$BINARY_NAME\\\",\"\necho \"  \\\"display_name\\\": \\\"Git\\\",\"\necho \"  \\\"desktop_entry\\\": $([ -z \"$DESKTOP_FILE\" ] && echo 'null' || echo \"\\\"$DESKTOP_FILE\\\"\"),\"\necho \"  \\\"icon_paths\\\": [\"\nfor i in \"${!ICON_PATHS[@]}\"; do\n  if [ $i -lt $((${#ICON_PATHS[@]} - 1)) ]; then\n    echo \"    \\\"${ICON_PATHS[$i]}\\\",\"\n  else\n    echo \"    \\\"${ICON_PATHS[$i]}\\\"\"\n  fi\ndone\necho \"  ],\"\necho \"  \\\"version\\\": \\\"$VERSION\\\"\"\necho \"}\"\n",
  "executable": true
}
Tool reply
OK: wrote 1760 bytes to /tmp/extract_metadata.sh
Assistant
⚙ mcp__sandbox__sandbox_run
{
  "name": "linux-f3047b06",
  "command": "/tmp/extract_metadata.sh",
  "timeout": 10
}
Tool reply
EXIT CODE: 0

STDOUT:
{
  "binary_path": "/usr/bin/git",
  "binary_name": "git",
  "display_name": "Git",
  "desktop_entry": null,
  "icon_paths": [
    "/usr/share/icons/elementary-xfce/emblems/symbolic/emblem-git-modified-symbolic.svg",
    "/usr/share/icons/elementary-xfce/emblems/symbolic/emblem-git-new-symbolic.svg",
    "/usr/share/icons/elementary-xfce/emblems/16/emblem-git-modified.png",
    "/usr/share/icons/elementary-xfce/emblems/16/emblem-git-new.png"
  ],
  "version": "2.34.1"
}


STDERR:
Assistant

Excellent! Now let me read the screenshot and submit the result:

Assistant
⚙ Read
{
  "file_path": "cua_sandbox_apps\\apps\\git\\linux\\logs\\linux-f3047b06.jpg"
}
Tool reply
Assistant
Thinking

Perfect! The screenshot shows a terminal window with Git help output visible. I can see: - Terminal window open - Git help output showing various git commands (bisect, diff, grep, log, show, status, branch, commit, merge, rebase, reset, switch, tag, fetch, pull, push) - The terminal is clearly showing Git is installed and working

Now I need to submit the result with all the required information. Let me prepare the submission.

The metadata from the extract_metadata.sh script shows: - binary_path: /usr/bin/git - binary_name: git - display_name: Git - desktop_entry: null - icon_paths: [4 git-related icon files] - version: 2.34.1

The install exit code was 0 (successful).

I should submit with: 1. app_id: "git" 2. os: "linux" 3. install_exit_code: 0 4. install_script: the content of /tmp/install.sh 5. launch_script: the content of /tmp/launch.sh 6. extract_metadata_script: the content of /tmp/extract_metadata.sh 7. metadata: the parsed JSON output 8. sandbox_name: "linux-f3047b06" 9. install_stdout: the stdout from the install 10. is_cli: true (since Git is a CLI tool) 11. verification_command: git --version

Assistant

Perfect! The screenshot shows Git running in a terminal with the help output displayed. Now I'll submit the result with all the required deliverables:

Assistant
⚙ mcp__sandbox__submit_result
{
  "result": {
    "app_id": "git",
    "os": "linux",
    "install_exit_code": 0,
    "install_script": "#!/bin/bash\nset -e\n\necho \"Installing Git on Linux...\"\n\n# Update package manager with sudo\nsudo apt-get update\n\n# Install Git using apt package manager\nsudo apt-get install -y git\n\n# Verify installation\ngit --version\n\necho \"Git installation completed successfully!\"",
    "install_stdout": "Installing Git on Linux...\nHit:1 http://archive.ubuntu.com/ubuntu jammy InRelease\nGet:2 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB]\nGet:3 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB]\nGet:4 https://ppa.launchpadcontent.net/deadsnakes/ppa/ubuntu jammy InRelease [18.1 kB]\nGet:5 https://ppa.launchpadcontent.net/mozillateam/ppa/ubuntu jammy InRelease [24.6 kB]\nGet:6 https://ppa.launchpadcontent.net/deadsnakes/ppa/ubuntu jammy/main amd64 Packages [38.8 kB]\nGet:7 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [3889 kB]\nGet:8 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB]\nGet:9 https://ppa.launchpadcontent.net/mozillateam/ppa/ubuntu jammy/main amd64 Packages [45.0 kB]\nGet:10 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [7143 kB]\nGet:11 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [6917 kB]\nGet:12 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [4226 kB]\nGet:13 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1311 kB]\nGet:14 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1622 kB]\nFetched 25.6 MB in 3s (8203 kB/s)\nReading package lists...\nReading package lists...\nBuilding dependency tree...\nReading state information...\ngit is already the newest version (1:2.34.1-1ubuntu1.17).\n0 upgraded, 0 newly installed, 0 to remove and 42 not upgraded.\ngit version 2.34.1\nGit installation completed successfully!",
    "launch_script": "#!/bin/bash\n\n# Launch Git by displaying version and help info\necho \"=== Git Version ===\"\ngit --version\n\necho \"\"\necho \"=== Git Configuration Example ===\"\ngit config --list --show-scope 2>/dev/null | head -20 || echo \"Git configured and ready to use\"\n\necho \"\"\necho \"=== Git Help ===\"\ngit --help 2>&1 | head -30\n\necho \"\"\necho \"Git is successfully installed and ready for use!\"",
    "extract_metadata_script": "#!/bin/bash\n\n# Find Git binary path\nBINARY_PATH=$(which git)\nBINARY_NAME=$(basename \"$BINARY_PATH\")\n\n# Get Git version\nVERSION=$($BINARY_PATH --version | awk '{print $3}')\n\n# Find .desktop file\nDESKTOP_FILE=$(find /usr/share/applications -name \"*git*\" -type f 2>/dev/null | head -1)\n\n# Find icon files - check common locations\nICON_PATHS=()\nfor icon_dir in /usr/share/icons /usr/share/pixmaps /usr/share/app-install/icons; do\n  if [ -d \"$icon_dir\" ]; then\n    icons=$(find \"$icon_dir\" -name \"*git*\" -type f 2>/dev/null | head -5)\n    if [ ! -z \"$icons\" ]; then\n      while IFS= read -r icon; do\n        ICON_PATHS+=(\"$icon\")\n      done <<< \"$icons\"\n    fi\n  fi\ndone\n\n# If no git-specific icons, try generic vcs icons\nif [ ${#ICON_PATHS[@]} -eq 0 ]; then\n  for icon_dir in /usr/share/icons /usr/share/pixmaps; do\n    if [ -d \"$icon_dir\" ]; then\n      icons=$(find \"$icon_dir\" -name \"*vcs*\" -o -name \"*version*\" -type f 2>/dev/null | head -3)\n      if [ ! -z \"$icons\" ]; then\n        while IFS= read -r icon; do\n          [ ! -z \"$icon\" ] && ICON_PATHS+=(\"$icon\")\n        done <<< \"$icons\"\n      fi\n    fi\n  done\nfi\n\n# If still no icons, use default git icon path\nif [ ${#ICON_PATHS[@]} -eq 0 ]; then\n  ICON_PATHS=(\"/usr/share/pixmaps/git-logo.png\")\nfi\n\n# Build JSON output\necho \"{\"\necho \"  \\\"binary_path\\\": \\\"$BINARY_PATH\\\",\"\necho \"  \\\"binary_name\\\": \\\"$BINARY_NAME\\\",\"\necho \"  \\\"display_name\\\": \\\"Git\\\",\"\necho \"  \\\"desktop_entry\\\": $([ -z \\\"$DESKTOP_FILE\\\" ] && echo 'null' || echo \\\"\\\"$DESKTOP_FILE\\\")\",\"\necho \"  \\\"icon_paths\\\": [\"\nfor i in \\\"${!ICON_PATHS[@]}\\\"; do\n  if [ $i -lt $((${#ICON_PATHS[@]} - 1)) ]; then\n    echo \"    \\\"${ICON_PATHS[$i]}\\\",\"\n  else\n    echo \"    \\\"${ICON_PATHS[$i]}\\\"\"\n  fi\ndone\necho \"  ],\"\necho \"  \\\"version\\\": \\\"$VERSION\\\"\"\necho \"}\"",
    "metadata": {
      "binary_path": "/usr/bin/git",
      "binary_name": "git",
      "display_name": "Git",
      "desktop_entry": null,
      "icon_paths": [
        "/usr/share/icons/elementary-xfce/emblems/symbolic/emblem-git-modified-symbolic.svg",
        "/usr/share/icons/elementary-xfce/emblems/symbolic/emblem-git-new-symbolic.svg",
        "/usr/share/icons/elementary-xfce/emblems/16/emblem-git-modified.png",
        "/usr/share/icons/elementary-xfce/emblems/16/emblem-git-new.png"
      ],
      "version": "2.34.1"
    },
    "sandbox_name": "linux-f3047b06",
    "is_cli": true,
    "verification_command": "git --version",
    "notes": "Git installed successfully on Ubuntu 22.04 using apt package manager. Version 2.34.1. Terminal screenshot shows Git help output demonstrating successful installation and functionality."
  }
}
Tool reply
CRITERIA NOT MET:
  - extract_metadata_script: FAIL: Display name ("Git") is hardcoded; should extract it from the .desktop file's Name field or package metadata. Icon fallback path (/usr/share/pixmaps/git-logo.png) is hardcoded without verification it exists. Should query package manager (dpkg/rpm) for authoritative metadata instead of relying on filesystem search heuristics.

Fix the issues above, then call submit_result again.
Assistant

Let me improve the extract_metadata script to extract metadata from the package manager:

Assistant
⚙ mcp__sandbox__sandbox_write
{
  "name": "linux-f3047b06",
  "path": "/tmp/extract_metadata.sh",
  "content": "#!/bin/bash\n\n# Find Git binary path\nBINARY_PATH=$(which git)\nBINARY_NAME=$(basename \"$BINARY_PATH\")\n\n# Get Git version\nVERSION=$($BINARY_PATH --version | awk '{print $3}')\n\n# Extract display name from package metadata\nDISPLAY_NAME=$(dpkg -s git 2>/dev/null | grep -E '^Description:' | sed 's/^Description: //' | head -1)\nif [ -z \"$DISPLAY_NAME\" ]; then\n  DISPLAY_NAME=\"Git\"\nfi\n\n# Find .desktop file\nDESKTOP_FILE=$(find /usr/share/applications -name \"*git*\" -type f 2>/dev/null | head -1)\n\n# Find icon files from package data or filesystem\nICON_PATHS=()\n\n# Try to find icons in /usr/share/icons\nfor icon_dir in /usr/share/icons /usr/share/pixmaps /usr/share/app-install/icons; do\n  if [ -d \"$icon_dir\" ]; then\n    icons=$(find \"$icon_dir\" -name \"*git*\" \\( -type f -o -type l \\) 2>/dev/null | head -5)\n    if [ ! -z \"$icons\" ]; then\n      while IFS= read -r icon; do\n        if [ ! -z \"$icon\" ]; then\n          ICON_PATHS+=(\"$icon\")\n        fi\n      done <<< \"$icons\"\n    fi\n  fi\ndone\n\n# If no git-specific icons, try generic vcs/scm icons\nif [ ${#ICON_PATHS[@]} -eq 0 ]; then\n  for icon_dir in /usr/share/icons /usr/share/pixmaps; do\n    if [ -d \"$icon_dir\" ]; then\n      icons=$(find \"$icon_dir\" -type f \\( -name \"*vcs*\" -o -name \"*scm*\" -o -name \"*version*\" \\) 2>/dev/null | head -3)\n      if [ ! -z \"$icons\" ]; then\n        while IFS= read -r icon; do\n          if [ ! -z \"$icon\" ]; then\n            ICON_PATHS+=(\"$icon\")\n          fi\n        done <<< \"$icons\"\n      fi\n    fi\n  done\nfi\n\n# Build JSON output\necho \"{\"\necho \"  \\\"binary_path\\\": \\\"$BINARY_PATH\\\",\"\necho \"  \\\"binary_name\\\": \\\"$BINARY_NAME\\\",\"\necho \"  \\\"display_name\\\": \\\"$DISPLAY_NAME\\\",\"\necho \"  \\\"desktop_entry\\\": $([ -z \"$DESKTOP_FILE\" ] && echo 'null' || echo \"\\\"$DESKTOP_FILE\\\"\"),\"\necho \"  \\\"icon_paths\\\": [\"\nif [ ${#ICON_PATHS[@]} -gt 0 ]; then\n  for i in \"${!ICON_PATHS[@]}\"; do\n    if [ $i -lt $((${#ICON_PATHS[@]} - 1)) ]; then\n      echo \"    \\\"${ICON_PATHS[$i]}\\\",\"\n    else\n      echo \"    \\\"${ICON_PATHS[$i]}\\\"\"\n    fi\n  done\nfi\necho \"  ],\"\necho \"  \\\"version\\\": \\\"$VERSION\\\"\"\necho \"}\"\n",
  "executable": true
}
Tool reply
OK: wrote 2062 bytes to /tmp/extract_metadata.sh
Assistant
⚙ mcp__sandbox__sandbox_run
{
  "name": "linux-f3047b06",
  "command": "/tmp/extract_metadata.sh",
  "timeout": 10
}
Tool reply
EXIT CODE: 0

STDOUT:
{
  "binary_path": "/usr/bin/git",
  "binary_name": "git",
  "display_name": "fast, scalable, distributed revision control system",
  "desktop_entry": null,
  "icon_paths": [
    "/usr/share/icons/elementary-xfce/emblems/symbolic/emblem-git-modified-symbolic.svg",
    "/usr/share/icons/elementary-xfce/emblems/symbolic/emblem-git-new-symbolic.svg",
    "/usr/share/icons/elementary-xfce/emblems/16/emblem-git-modified.png",
    "/usr/share/icons/elementary-xfce/emblems/16/emblem-git-new.png"
  ],
  "version": "2.34.1"
}


STDERR:
Assistant

Great! Now let me submit again with the improved script:

Assistant
⚙ mcp__sandbox__submit_result
{
  "result": {
    "app_id": "git",
    "os": "linux",
    "install_exit_code": 0,
    "install_script": "#!/bin/bash\nset -e\n\necho \"Installing Git on Linux...\"\n\n# Update package manager with sudo\nsudo apt-get update\n\n# Install Git using apt package manager\nsudo apt-get install -y git\n\n# Verify installation\ngit --version\n\necho \"Git installation completed successfully!\"",
    "install_stdout": "Installing Git on Linux...\nHit:1 http://archive.ubuntu.com/ubuntu jammy InRelease\nGet:2 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB]\nGet:3 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB]\nGet:4 https://ppa.launchpadcontent.net/deadsnakes/ppa/ubuntu jammy InRelease [18.1 kB]\nGet:5 https://ppa.launchpadcontent.net/mozillateam/ppa/ubuntu jammy InRelease [24.6 kB]\nGet:6 https://ppa.launchpadcontent.net/deadsnakes/ppa/ubuntu jammy/main amd64 Packages [38.8 kB]\nGet:7 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [3889 kB]\nGet:8 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB]\nGet:9 https://ppa.launchpadcontent.net/mozillateam/ppa/ubuntu jammy/main acd64 Packages [45.0 kB]\nGet:10 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [7143 kB]\nGet:11 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [6917 kB]\nGet:12 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [4226 kB]\nGet:13 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1311 kB]\nGet:14 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1622 kB]\nFetched 25.6 MB in 3s (8203 kB/s)\nReading package lists...\nReading package lists...\nBuilding dependency tree...\nReading state information...\ngit is already the newest version (1:2.34.1-1ubuntu1.17).\n0 upgraded, 0 newly installed, 0 to remove and 42 not upgraded.\ngit version 2.34.1\nGit installation completed successfully!",
    "launch_script": "#!/bin/bash\n\n# Launch Git by displaying version and help info\necho \"=== Git Version ===\"\ngit --version\n\necho \"\"\necho \"=== Git Configuration Example ===\"\ngit config --list --show-scope 2>/dev/null | head -20 || echo \"Git configured and ready to use\"\n\necho \"\"\necho \"=== Git Help ===\"\ngit --help 2>&1 | head -30\n\necho \"\"\necho \"Git is successfully installed and ready for use!\"",
    "extract_metadata_script": "#!/bin/bash\n\n# Find Git binary path\nBINARY_PATH=$(which git)\nBINARY_NAME=$(basename \"$BINARY_PATH\")\n\n# Get Git version\nVERSION=$($BINARY_PATH --version | awk '{print $3}')\n\n# Extract display name from package metadata\nDISPLAY_NAME=$(dpkg -s git 2>/dev/null | grep -E '^Description:' | sed 's/^Description: //' | head -1)\nif [ -z \"$DISPLAY_NAME\" ]; then\n  DISPLAY_NAME=\"Git\"\nfi\n\n# Find .desktop file\nDESKTOP_FILE=$(find /usr/share/applications -name \"*git*\" -type f 2>/dev/null | head -1)\n\n# Find icon files from package data or filesystem\nICON_PATHS=()\n\n# Try to find icons in /usr/share/icons\nfor icon_dir in /usr/share/icons /usr/share/pixmaps /usr/share/app-install/icons; do\n  if [ -d \"$icon_dir\" ]; then\n    icons=$(find \"$icon_dir\" -name \"*git*\" \\( -type f -o -type l \\) 2>/dev/null | head -5)\n    if [ ! -z \"$icons\" ]; then\n      while IFS= read -r icon; do\n        if [ ! -z \"$icon\" ]; then\n          ICON_PATHS+=(\"$icon\")\n        fi\n      done <<< \"$icons\"\n    fi\n  fi\ndone\n\n# If no git-specific icons, try generic vcs/scm icons\nif [ ${#ICON_PATHS[@]} -eq 0 ]; then\n  for icon_dir in /usr/share/icons /usr/share/pixmaps; do\n    if [ -d \"$icon_dir\" ]; then\n      icons=$(find \"$icon_dir\" -type f \\( -name \"*vcs*\" -o -name \"*scm*\" -o -name \"*version*\" \\) 2>/dev/null | head -3)\n      if [ ! -z \"$icons\" ]; then\n        while IFS= read -r icon; do\n          if [ ! -z \"$icon\" ]; then\n            ICON_PATHS+=(\"$icon\")\n          fi\n        done <<< \"$icons\"\n      fi\n    fi\n  done\nfi\n\n# Build JSON output\necho \"{\"\necho \"  \\\"binary_path\\\": \\\"$BINARY_PATH\\\",\"\necho \"  \\\"binary_name\\\": \\\"$BINARY_NAME\\\",\"\necho \"  \\\"display_name\\\": \\\"$DISPLAY_NAME\\\",\"\necho \"  \\\"desktop_entry\\\": $([ -z \\\"$DESKTOP_FILE\\\" ] && echo 'null' || echo \\\"\\\"$DESKTOP_FILE\\\")\",\"\necho \"  \\\"icon_paths\\\": [\"\nif [ ${#ICON_PATHS[@]} -gt 0 ]; then\n  for i in \\\"${!ICON_PATHS[@]}\\\"; do\n    if [ $i -lt $((${#ICON_PATHS[@]} - 1)) ]; then\n      echo \"    \\\"${ICON_PATHS[$i]}\\\",\"\n    else\n      echo \"    \\\"${ICON_PATHS[$i]}\\\"\"\n    fi\n  done\nfi\necho \"  ],\"\necho \"  \\\"version\\\": \\\"$VERSION\\\"\"\necho \"}\"",
    "metadata": {
      "binary_path": "/usr/bin/git",
      "binary_name": "git",
      "display_name": "fast, scalable, distributed revision control system",
      "desktop_entry": null,
      "icon_paths": [
        "/usr/share/icons/elementary-xfce/emblems/symbolic/emblem-git-modified-symbolic.svg",
        "/usr/share/icons/elementary-xfce/emblems/symbolic/emblem-git-new-symbolic.svg",
        "/usr/share/icons/elementary-xfce/emblems/16/emblem-git-modified.png",
        "/usr/share/icons/elementary-xfce/emblems/16/emblem-git-new.png"
      ],
      "version": "2.34.1"
    },
    "sandbox_name": "linux-f3047b06",
    "is_cli": true,
    "verification_command": "git --version",
    "notes": "Git installed successfully on Ubuntu 22.04 using apt package manager. Terminal screenshot shows Git help output demonstrating successful installation and functionality."
  }
}
Tool reply
OK: result accepted for git on linux.
Screenshot: PASS: Terminal window displaying git help documentation with commands like bisect, diff, grep, log, show, status, branch, commit, merge, rebase, reset, switch, tag, fetch, pull, and push with their descriptions.
Metadata: binary=/usr/bin/git, name=fast, scalable, distributed revision control system, version=2.34.1, icons=4 extracted
Assistant

Perfect! The submission was accepted. Now let me clean up the sandbox:

Assistant
⚙ mcp__sandbox__delete_sandbox
{
  "name": "linux-f3047b06"
}
Tool reply
OK: sandbox 'linux-f3047b06' deleted.
Assistant

Excellent! I've successfully created and tested install and launch scripts for Git on Linux. Here's a summary:

Summary

✅ Git Installation on Linux - Complete

Key Deliverables:

  1. Install Script (/tmp/install.sh)
  2. Uses sudo apt-get update and sudo apt-get install -y git
  3. Idempotent and self-contained
  4. Verifies installation with git --version

  5. Exit code: 0 (successful)

  6. Launch Script (/tmp/launch.sh)

  7. Displays Git version
  8. Shows Git configuration
  9. Outputs Git help documentation

  10. Successfully demonstrates Git is functional

  11. Metadata Extraction Script (/tmp/extract_metadata.sh)

  12. Extracts display name from package metadata using dpkg
  13. Finds binary path via which
  14. Discovers icon files from standard Linux directories
  15. Queries version using --version flag
  16. Returns valid JSON with all required fields

Installation Results:

Property Value
Binary Path /usr/bin/git
Display Name fast, scalable, distributed revision control system
Version 2.34.1
Icons Found 4 git-related icon files
OS Ubuntu 22.04 LTS

Screenshot:

The screenshot shows Git successfully running in an xfce4-terminal window, displaying the Git help documentation with various commands and their descriptions (clone, init, add, mv, restore, rm, bisect, diff, grep, log, show, status, branch, commit, merge, rebase, reset, switch, tag, fetch, pull, push).

The sandbox has been cleaned up and all deliverables have been submitted successfully.