0d7c4f06d0
The billing code called plan flag 0x08 an internet-cafe plan. The client's own name for it is IGR (`IGR_BILLING_NAG_DIALOG`), Internet Gaming Room, as benilla-re now says; the docs and one test name follow. No behaviour changes. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>