Bug Description

When an image is sent via WhatsApp, warelay correctly downloads it to ~/.warelay/media/inbound/<uuid> but only passes a text reference to Claude CLI like:

[media attached: /Users/steipete/.warelay/media/inbound/69e31733-e657-4417-bc73-a65d8a538665 (image/jpeg)]

Claude CLI cannot actually read images from a path reference in text - it needs the image passed via the --images flag or some other mechanism.

Current Behavior

1. Image arrives via WhatsApp
2. warelay saves it to ~/.warelay/media/inbound/<uuid>
3. warelay prepends [media attached: <path>] to the prompt text
4. Claude CLI receives this as plain text and cannot see the actual image
5. Claude may hallucinate a description based on context

Expected Behavior

Images should be passed to Claude CLI via --images <path> flag so Claude can actually see and analyze them.

Relevant Code

In src/auto-reply/reply.ts:207-220:

const mediaNote = ctx.MediaPath?.length
  ? `[media attached: ${ctx.MediaPath}${ctx.MediaType ? ` (${ctx.MediaType})` : ""}...]`
  : undefined;

Suggested Fix

When invoking Claude CLI and MediaPath is set for an image type, add --images <MediaPath> to the argv:

if (isClaudeInvocation && ctx.MediaPath && ctx.MediaType?.startsWith('image/')) {
  argv.push('--images', ctx.MediaPath);
}

Environment

• warelay version: 1.2.0
• macOS
• Claude CLI invocation via command mode