New Import button in the template grid header opens a file picker for .json, .yaml, and .yml files. Imported templates are auto-sanitized: unknown fields are stripped, server metadata (id, timestamps) is removed, and execution-time status on research plan steps is discarded. Also supports pasting template JSON/YAML from the clipboard via a Paste button.

Download JSON and Download YAML options added to every template card's action menu (both My Templates and Community). LaunchPad header also gets download buttons. All exports strip server-assigned fields and step status for clean, portable template definitions.

The editor's JSON Preview section is now Preview & Export with a JSON/YAML toggle, syntax-highlighted display (colored keys, strings, numbers, booleans), and copy-to-clipboard and download buttons for both formats.