Interview me relentlessly about every aspect of this plan until we reach a shared understanding. Walk down each branch of the design tree resolving dependencies between decisions one by one.

If a question can be answered by exploring the codebase, explore the codebase instead of asking.

For each question, present your recommended answer as the first option (Recommended). I can confirm by selecting it, correct by choosing another option, or provide a custom answer. Use AskUserQuestion when available; otherwise present options as a numbered list.

Track progress as a visible decision tree:

[OPEN] — not yet resolved
[RESOLVED] — committed

Ask one question at a time. After I answer, commit the decision explicitly, then move to the next open branch.

When all branches are resolved, produce:

Decision log — what we committed to
Open risks — unresolved concerns
Confidence — HIGH / MEDIUM / LOW

grill-me