The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The scripts/install-epm.cmd script downloads an executable installer from official mirrors of easeus.com (e.g., d1.easeus.com). EaseUS is a well-known provider of disk management software.
[REMOTE_CODE_EXECUTION]: The installer epm_free_setup.exe is executed automatically with the /verysilent flag following the download. This enables the automated setup of the third-party partitioning tool required for the skill's primary function.
[COMMAND_EXECUTION]: The skill uses scripts/epm-shellcmd.cmd to execute the local binary EPMUI.exe with specific command-line arguments (startByEpm0). It also utilizes PowerShell with ExecutionPolicy Bypass and Start-Process -Verb RunAs to handle file writing and trigger User Account Control (UAC) for administrative access to the disk.
[PROMPT_INJECTION]: The skill's architecture for passing commands to the partition manager presents a surface for indirect prompt injection, as the agent-generated parameters are written to a temporary file and then parsed by the underlying utility.
Ingestion points: User/agent inputs passed as arguments to scripts/epm-shellcmd.cmd in the shellcmd and shellparam fields.
Boundary markers: No specific delimiters or safety instructions are used to separate the command intent from the parameter data in the temporary file creation process.
Capability inventory: The skill can perform sensitive disk modifications (split, resize, create partitions) using the installed EaseUS software.
Sanitization: The scripts perform no validation or sanitization of the input strings before writing them to the disk or passing them to the executable.

split-drive-coach