- references/updates-and-forced-upgrade.md: keeping a patched build alive (locating the
version check, the two-layer patch, what not to touch, self-update and hot-update
channels, verifying no version request is issued)
- references/account-gates.md: client-side sign-in/binding gates vs account-scoped
resources, why forging a session is worse than being signed out, session loss after
reinstall
- SKILL.md / README.md: wire both into the decision list, workflow and indexes
- scripts/dex_classdiff.py: had no argparse, so --help crashed with IndexError; added
proper CLI, non-zero exit on structural difference, removed a dead duplicate read
- scripts/dex_strings.py: --find compiled the regex as bytes but matched decoded text,
raising TypeError on the main path; split into text and byte patterns, added
--max-print output cap