HydraIssues

Rupelmonde castle viewer (landscape) now works on cheeky-cactus-86 after hydrabody v1.11.20 fix. Need to verify mercator-talks (portrait) also works with dynamic resolution switching.

Machine: cheeky-cactus-86 (node-8acd8c19), Visit Flanders Mac Mini, bxl1-test. Body: boom-pickle-38 (node-74f9fbf2).

Steps:

1. Fix exec channel (restart hydranode if needed)
2. Start screenshot loop via Terminal osascript
3. Stop any running stream
4. Start mercator-talks stream
5. Verify portrait content renders correctly
6. Check hydrabody log confirms dd_manual_resolution=1080x1920

Blocker: exec channel on cheeky-cactus-86 is unresponsive. Needs hydranode restart.