Create a LinkedIn post from any content source
/plugin marketplace add kanaerulabs/growth-kit/plugin install publisher@growth-kit-marketplace<input> [lang] [custom-file-path]Create a LinkedIn post from any content source - blog posts, articles, PDFs, URLs, or plain text. **Usage:** `$ARGUMENTS` **Optional custom file attachment:** **Media attachment (zero dependencies!):** - **With Pillow**: Generates PDF from all diagrams → single file - **Without Pillow**: Uploads all diagrams as separate images → works everywhere! - **Custom file**: Just provide the path → always works - **No install required** for the fallback option! **CRITICAL:** LinkedIn's "Little Text Format" requires escaping reserved characters even for REST API! Reserved characters that MUST be...