ai 6 → v7: what changes in chatbox (scan of current main)

You're on ai 6.0.67 with the v7 jump ahead. I scanned current main (471bfd0) against the 2026-09-13.1 change feed:

• src/shared/models/abstract-ai-sdk.ts:6:3 - experimental_generateImage is removed in v7 (hard break)
• scripts/session-rag-eval/run-session-rag-eval.mjs:7:24 - stepCountIs becomes isStepCount (deprecation)

Full disclosure: I build the scanner (Emendant) - the findings above are yours to use either way.

If it's useful, I can do a free 20-minute check of the repo with you - runs locally, no repository access needed. Session or async instructions?