Added

• Support for transclusion / embeds of whole markdown files, headings and blocks, both in your user sections and in the system prompt
  • This gives you modular system prompts!
• Optionally configure system prompt files via the frontmatter variable aicmd-system-prompt-file which follows the same rules as the plugin config. E.g. aicmd-system-prompt-file: prompts/system prompt for programming.md

Fixed

• Bug with finding embedded images in sub-folders