dsh_plugin_file_attach

When you use DSH Web for technical Q&A or code review, the most tedious step is rarely the question itself—it is hand-copying local config files, logs, or code snippets into the prompt box. Long content gets truncated, and every revision means pasting all over again. dsh_plugin_file_attach turns that into a single click: a capsule button appears in the input toolbar, and attached files show up as removable chips above the input, scrollable horizontally when they exceed one line, without interfering with each other.

The core capability is automatic context injection. UTF-8 text, code, Markdown, JSON, and log files are all supported, along with PNG, JPG, WebP, and GIF images. On every message you send, the host injects the attachment content into the model context during the pre-step phase—no manual pasting, no extra file-read tool calls. The limits are clear: 256 KB per file, 10 files at most, 1 MiB total. Binary or unreadable files are rejected with a reason. One important detail: attachment content is injected only for the current request and is never written into chat history, keeping your conversation record clean.

If your daily work involves having the model cross-reference local configs for debugging, reading through code snippets, interpreting service logs, or analyzing screenshots, this plugin removes the copy-paste friction and lets you focus on the actual problem.