13-ROUTSTR-FINDINGS.md records the routstr_probe run against all three
docs.routstr.com default relays: zero kind-38421 events and zero
#d=routstr-provider fallback events in a 30s window each, with all
three relay connections succeeding (ruling out a connectivity
failure as the explanation). Every claim is labelled OBSERVED or
DOCS-ONLY per the plan's scope note; RESEARCH assumption A2 is
recorded as neither confirmed nor refuted, risk unchanged.
COVERAGE.md's three former "INTEGRATE — UNCONFIRMED" rows (tool
calling, Cashu payment header, Nostr provider discovery) are
downgraded to explicit opt-outs with dated, evidenced reasons — zero
rows retain unconfirmed-integration status. The Gate section states
13-13 may not proceed directly and must open with a checkpoint:
decision, which 13-13-PLAN.md's Task 1 already is (proceed-observed /
proceed-docs-with-probe-first / defer-with-residual) — no edit to
13-13-PLAN.md was needed.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>