2 commits

Author	SHA1	Message	Date
Andrew Beal	a4c65f16c2	Update file attachment messaging and add document file support ... Add support for DOCX, PPTX, XLSX, ODT, ODP, and ODS document formats by converting them to plain text. Standardize attachment introduction messages across all AI providers from "Binary data for X follows" to "The contents of the file 'X' are provided below."	2026-03-15 19:48:28 +00:00
Andrew Beal	ea9cd211fc	refactor: extract MIME type mappings and improve attachment handling ... - Move MimeTypeToFileTypes and FileTypeToMimeType mappings to dedicated FileTypeMimeTypeMapping enum file - Add empty content validation for file attachments - Add PDF support for Gemini - Display attachment references in user messages with file info - Fix OpenAI unsupported mime type message formatting - Improve URI list handling in InputService to include text/plain - Update chat area padding and styling for better attachment display - Prevent drag selection on chat padding element - Update test assertions for new unsupported mime type message format	2025-12-23 12:04:29 +00:00