optionality-mcp

Previous value: -"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Previous value: -"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Added value: +"The npub of the Authority the request was sent to."

Added value: +"Proof that the caller holds the operator's npub: the grant\nenvelope from receive_npub_proof, or the raw JSON of a kind-27235\nNostr event signed by the operator whose `u` tag is this tool's name."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Added value: +"UUID of the caller's journal entry whose scenario the\nquestion is about."

Added value: +"Optional JSON-encoded array of prior ``{question, answer}``\nturns from this clue conversation, so follow-on questions have\ncontext. The wheel caps it hard, so oversupplying gains nothing."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"The trainee's question, in free text. An empty or\noversized question gets a canned nudge with no LLM call."

Previous value: -"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Previous value: -"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Added value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Added value: +"Optional patron npub; with it, the preview includes that\npatron's coupons and constraint effects."

Previous value: -"Required. The grant envelope returned by\n``receive_npub_proof``."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"The id of the coupon to delete (from list_coupons)."

Added value: +"Proof that the caller holds the operator's npub: the grant\nenvelope from receive_npub_proof, or the raw JSON of a kind-27235\nNostr event signed by the operator whose `u` tag is this tool's name."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Added value: +"UUID of the caller's journal entry to delete."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Previous value: -"Operator proof for this tool."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Previous value: -"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"The patron's Nostr secret key in bech32 form (nsec1...)."

Added value: +"The ``claim_check`` string that judge_trade returned."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"The ``claim_check`` string that deal_scenario returned."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"The ``claim_check`` string that ask_tip returned."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"The id of the redeemed coupon to remove (from\nlist_my_coupons)."

Added value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Added value: +"The patron's Nostr public key (npub1...)."

Previous value: -"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Added value: +"UUID of the caller's journal entry."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"``avg`` | ``best`` | ``streak`` | ``played`` | ``recent``."

Added value: +"The Nostr public key (npub1...) whose profile to read."

Previous value: -"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Previous value: -"A kind-27235 Nostr event signed by patron_npub for this tool."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Previous value: -"Whose shared entries to fetch."New value: +"Nostr public key (npub1...) of the leaderboard peer\nwhose shared entries to list."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Added value: +"UUID of the caller's journal entry holding the scenario."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"The trainee's free-text trade pitch. Must not be\nblank; it replaces any earlier proposal on the entry."

Added value: +"Proof that the caller holds the operator's npub: the grant\nenvelope from receive_npub_proof, or the raw JSON of a kind-27235\nNostr event signed by the operator whose `u` tag is this tool's name."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Added value: +"The patron's Nostr public key (npub1...)."

Added value: +"Proof that the caller holds the operator's npub: the grant\nenvelope from receive_npub_proof, or the raw JSON of a kind-27235\nNostr event signed by the operator whose `u` tag is this tool's name."

Added value: +"The Nostr public key (npub1...) of the member to look up."

Previous value: -"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Previous value: -"Required. The session phrase returned by\nrequest_credential_channel for this exact channel."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Previous value: -"Required. The dpop_token returned by request_npub_proof."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Added value: +"The coupon code the operator shared."

Added value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Added value: +"The patron's Nostr public key (npub1...)."

Previous value: -"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Previous value: -"operator-npub ownership proof (inline kind-27235 or cached token)."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Added value: +"Proof that the caller holds the operator's npub: the grant\nenvelope from receive_npub_proof, or the raw JSON of a kind-27235\nNostr event signed by the operator whose `u` tag is this tool's name."

Previous value: -"A kind-27235 Nostr event signed by the OPERATOR's nsec\nfor this tool. Patron proofs are rejected."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Added value: +"Proof that the caller holds the operator's npub: the grant\nenvelope from receive_npub_proof, or the raw JSON of a kind-27235\nNostr event signed by the operator whose `u` tag is this tool's name."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Added value: +"UUID of the caller's journal entry."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"The draft trade pitch, in free text. It replaces the\nentry's saved draft; the entry stays ``open``."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Added value: +"The DM's plaintext body, 1..2000 characters."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"Nostr public key (npub1...) of the DM's recipient."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Added value: +"The display name, 1..32 characters, unicode allowed."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"Proof that the caller holds the operator's npub: the grant\nenvelope from receive_npub_proof, or the raw JSON of a kind-27235\nNostr event signed by the operator whose `u` tag is this tool's name."

Added value: +"The complete pricing model as a JSON object; it\nreplaces the active model."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +"True makes total redemptions unlimited."

Added value: +"True makes discounted calls per patron unlimited."

Added value: +"The id of the coupon to change (from list_coupons)."

Added value: +"A new percentage off the base price (0-100)."

Added value: +"Proof that the caller holds the operator's npub: the grant\nenvelope from receive_npub_proof, or the raw JSON of a kind-27235\nNostr event signed by the operator whose `u` tag is this tool's name."

Added value: +"A new code for patrons to type."

Added value: +"The tools the coupon discounts: tool ids or MCP tool names,\n[\"*\"] for every paid tool, [] to unbind it."

Added value: +"A new number of redemptions across all patrons."

Added value: +"A new number of discounted calls per patron."

Added value: +"A new ISO-8601 datetime when the coupon becomes active."

Added value: +"A new ISO-8601 datetime when the coupon expires."

Previous value: -"Operator proof for this tool."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Previous value: -"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."New value: +"Proof that the caller holds npub: the grant envelope from\nreceive_npub_proof, or the raw JSON of a kind-27235 Nostr event signed\nby npub whose `u` tag is this tool's name."

Added value: +"Exactly \"I understand I am now solely responsible\nfor this nsec.\""

Added value: +"Proof that the caller holds npub. Either the grant envelope that receive_npub_proof returned, or the raw JSON of a kind-27235 Nostr event signed by npub: content \"\", a `u` tag holding this tool's exact name from tools/list, created_at within 60 s of now, and a random `nonce` tag."

Previous value: -"Required. Your Nostr public key (npub1...) for credit billing."New value: +"The patron's Nostr public key (npub1...). Tool fees are paid from this patron's balance; dpop_token proves the caller holds it."

Added value: +{
+  "anyOf": [
+    {
+      "items": {
+        "type": "string"
+      },
+      "type": "array"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null,
+  "description": "The tools this coupon discounts — tool ids or MCP\ntool names, or ``[\"*\"]`` for every tool priced above zero."
+}

Added value: +{
+  "anyOf": [
+    {
+      "items": {
+        "type": "string"
+      },
+      "type": "array"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "default": null
+}

Previous value: -"Required. The dpop_token phrase returned by\n``request_npub_proof`` / ``receive_npub_proof``."New value: +"Required. The grant envelope returned by\n``receive_npub_proof``."

Previous value: -"``historical`` | ``fiction`` | ``live`` — controls how the\nFirm grounds the scenario. ``live`` uses Anthropic's web_search\ntool and costs more tokens."New value: +"``historical`` | ``fiction`` | ``live`` — controls how the\nFirm grounds the scenario. ``live`` uses the provider's web_search\ntool and costs more tokens."

Previous value: -"A kind-27235 Nostr event signed by npub for this tool."New value: +"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."

Previous value: -"A kind-27235 Nostr event signed by npub for this tool."New value: +"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."

Previous value: -"A kind-27235 Nostr event signed by npub for this tool."New value: +"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."

Previous value: -"A kind-27235 Nostr event signed by npub for this tool."New value: +"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."

Previous value: -"A kind-27235 Nostr event signed by npub for this tool."New value: +"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."

Previous value: -"A kind-27235 Nostr event signed by npub for this tool."New value: +"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."

Previous value: -"A kind-27235 Nostr event signed by npub for this tool."New value: +"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."

Previous value: -"A kind-27235 Nostr event signed by npub for this tool."New value: +"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."

Previous value: -"A kind-27235 Nostr event signed by npub for this tool."New value: +"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."

Added value: +{
+  "default": "",
+  "description": "Optional. A human-readable purpose for the request\n(\"I'm working on your request XYZ and need the Operator to do\nABC for you\"). Signed into the provenance attestation and shown\nin the DM, so the recipient sees *why* they are being asked —\nespecially useful when the signer is unknown to them.",
+  "type": "string"
+}

Added value: +{
+  "default": "",
+  "description": "Optional. A free-form statement of WHERE you (the\ninitiating agent) already showed this proof's one-time code to\nthe user — a URL, or \"your Claude.ai conversation\", \"the Grok\nsession\". The OAuth 2.0 Device Grant ``verification_uri``,\ngeneralized: the user approves only if the code in the DM matches\nthe one you displayed there, so an unsolicited request they've\nnever seen is refused. Signed into the attestation.",
+  "type": "string"
+}

Previous value: -"A kind-27235 Nostr event signed by npub for this tool."New value: +"Raw JSON of a kind-27235 Nostr event signed by npub —\nnot base64, not NIP-98 'Authorization: Nostr <b64>' framing. Its\n`u` tag must hold THIS tool's exact name (from tools/list), not\nthe endpoint URL; content:\"\", created_at within 60s of now, and a\nrandom `nonce` tag recommended. Or a cached dpop_token phrase."