Travel Advisor — Cancellation & Refund Decision

Industry front door for decision-tree. Adds domain triggers, example, packs only. Parent Process unchanged.

Activate when: a client needs to cancel/change; deciding refund vs credit vs insurance claim; comparing supplier penalties; "what's my best move to recover the most?" Do NOT activate when: fully refundable booking, no decision needed.

Why this variant

The parent decision-tree maps sequential choices with payoffs and probabilities. Cancellation recovery is a decision tree: supplier refund vs future credit vs insurance claim vs card dispute, each with a probability of success and a net recovery.

Domain inputs → parent's Process

Nodes and payoffs:

• Supplier policy branch: refundable window? penalty tier? credit vs cash.
• Insurance branch: is the reason a covered peril? claim probability × payout.
• Card/chargeback branch: supplier default only; success probability.
• Roll back expected recovery; pick the branch with best net-of-effort value; sequence claims (don't forfeit one by taking another).