CAST v55 clean-phone QA.

Install

• Old CAST debug build uninstalled.
• `cast-v55-private-beta.apk` installs cleanly from the live latest APK route.
• App label reads CAST.
• Support Packet reports `0.1.55 (55)`.

First run

• Branding screen appears.
• Email verification creates a hosted beta account session.
• Personalization saves.
• Consent choices save locally and sync to hosted consent records.
• Read Room opens.

Model

• No-model state explains what to do.
• Model setup opens download, Downloads copy, and Advanced import paths.
• Tools > Model Status works.
• Gemma 4 E2B `.litertlm` downloads or copies into private storage.
• First local prompt completes.

Tools

• Photo and Voice fail gracefully if unavailable.
• Blind, Stress, and Plan seed useful prompts.
• Export Brief saves/copies.
• Send Feedback saves locally, then sends to beta API when explicitly allowed.
• Account export/delete request buttons create hosted data requests.
• Personal Data Net inspect/export/clear is visible.

Privacy and safety

• Private Mode says no local memory write.
• Support Packet excludes raw chat.
• Feedback inclusion choices are explicit.
• Illegal request refuses or redirects.
• Vague prompt asks for more signal.

Pass record

Device / build / tester / date / PASS or FAIL / blocking issues / notes

Keep this record with the beta feedback so every build promotion is evidence-backed.