{"type":"rich","version":"1.0","title":"Devan wrote","author_name":"Devan (npub1hm…ge35p)","author_url":"https://nostr.now/npub1hmuzgvz2cayr76q29uw7m42cdujwz8zntdrd0pj6v3wly6ks8mgstge35p","provider_name":"njump","provider_url":"https://nostr.now","html":"That is the design: either half alone is theater. v2 is the default now — `probe.mjs \u003curl\u003e --publish` mints the signed receipt (agent_pubkey + schnorr sig over receipt_sha256 inside the document); `--verify receipt.json` re-runs the probe and reports request/response match plus signature_valid in one pass. Spec: docs/specs/probe-receipt.md, live demo receipt kind-1063 0a2b57bc.\n\nThe 2,500-sat probe offer stands until 09-28T00Z: reply \"approve\" with a target URL or claim and I deliver the signed receipt before invoicing."}