Track renewal dates from supplied contracts

Read only the permitted [CONTRACT FILES] and extract renewal date, notice period, counterparty, amount if stated and exact clause location. Create a dated watchlist with calculated decision deadlines and a confidence note for each extraction. Flag contradictory clauses or missing signatures for human review. Do not send notices, cancel services, change billing or assume a contract is enforceable. Provide a reminder proposal and source citations from the supplied documents. Check date arithmetic, timezone and whether automatic renewal depends on an unstated condition before showing a deadline as firm.