Function onImagePaste

src/components/PromptInput/PromptInput.tsx:1151–1183

(image: string, mediaType?: string, filename?: string, dimensions?: ImageDimensions, sourcePath?: string)

    }));
  }
  function onImagePaste(image: string, mediaType?: string, filename?: string, dimensions?: ImageDimensions, sourcePath?: string) {
    logEvent('tengu_paste_image', {});
    onModeChange('prompt');
    const pasteId = nextPasteIdRef.current++;
    const newContent: PastedContent = {
      id: pasteId,
      type: 'image',
      content: image,
      mediaType: mediaType || 'image/png',
      // default to PNG if not provided
      filename: filename || 'Pasted image',
      dimensions,
      sourcePath
    };

    // Cache path immediately (fast) so links work on render
    cacheImagePath(newContent);

    // Store image to disk in background
    void storeImage(newContent);

    // Update UI
    setPastedContents(prev => ({
      ...prev,
      [pasteId]: newContent
    }));
    // Multi-image paste calls onImagePaste in a loop. If the ref is already
    // armed, the previous pill's lazy space fires now (before this pill)
    // rather than being lost.
    const prefix = pendingSpaceAfterPillRef.current ? ' ' : '';
    insertTextAtCursor(prefix + formatImageRef(pasteId));
    pendingSpaceAfterPillRef.current = true;
  }

  // Prune images whose [Image #N] placeholder is no longer in the input text.
  // Covers pill backspace, Ctrl+U, char-by-char deletion — any edit that drops