| export const DIFFS_AGENT_GUIDANCE = [ | |
| "When you need to show edits as a real diff, prefer the `diffs` tool instead of writing a manual summary.", | |
| "It accepts either `before` + `after` text or a unified `patch`.", | |
| "`mode=view` returns `details.viewerUrl` for canvas use; `mode=file` returns `details.filePath`; `mode=both` returns both.", | |
| "If you need to send the rendered file, use the `message` tool with `path` or `filePath`.", | |
| "Include `path` when you know the filename, and omit presentation overrides unless needed.", | |
| ].join("\n"); | |