{
 "number": 35858,
 "input_hash": "ec4d76ef10bc5c11",
 "model": "openrouter/google/gemini-3.8-flash",
 "batch": false,
 "created": "2026-09-17T21:42:38+00:00",
 "provider": "Google",
 "stop_reason": "end_turn",
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  "display": {
   "goal": [
    "Consolidate network privacy guidance into doc/privacy.md",
    "Document the -privatebroadcast startup option and its RPCs for node operators"
   ],
   "reviewability": [
    "Ready",
    "Author investigating suggested expansions to multi-network privacy notes"
   ],
   "agreement": [
    "Concept ACK from one reviewer with suggestions to expand multi-network correlation details (jonatack)"
   ],
   "categories": [
    {
     "name": "docs",
     "why": [
      "P3 because it documents the new -privatebroadcast feature and consolidates fragmented network privacy recommendations",
      "Deduplicates existing advice across Tor and I2P docs without altering core semantics"
     ]
    }
   ]
  },
  "summary": "This PR creates `doc/privacy.md` to centralize Bitcoin Core's network and transaction broadcasting privacy advice. It moves the previously duplicated 'Privacy recommendations' sections from `doc/tor.md` and `doc/i2p.md` into this new file, and adds documentation for the `-privatebroadcast` option alongside its related RPCs (`getprivatebroadcastinfo`, `abortprivatebroadcast`).",
  "problem": "Privacy advice was fragmented across network-specific documentation files with duplicated advice on multi-network deanonymization risks, and the newly merged `-privatebroadcast` feature lacked user documentation.",
  "discussion": {
   "open_concerns": [
    "jonatack noted that the multi-network correlation advice carried over from earlier docs is incomplete/misleading and should detail the conditions for correlation and address the common Tor + I2P setup."
   ],
   "resolved_concerns": [],
   "author_status": "Addressing feedback; noted intention to research and expand on the multi-network correlation circumstances on 2026-08-29."
  },
  "reviewability": {
   "state": "Ready",
   "label": "Ready",
   "reason": "The PR is clean and ready for review; feedback from jonatack is an invitation to elaborate on existing text rather than a block."
  },
  "agreement": {
   "participants": [
    {
     "login": "jonatack",
     "stance": "objection",
     "note": "Concept ACK, but pointed out that the copied multi-network privacy warning is incomplete and potentially misleading"
    }
   ],
   "objections": [
    {
     "reviewer": "jonatack",
     "kind": "correctness",
     "harm": "Incomplete and potentially misleading guidance regarding node deanonymization across multiple networks like Tor and I2P",
     "blocking": false,
     "author_replied": true,
     "fix_pushed": false,
     "status": "open",
     "evidence": "2026-08-28: 'As-is, (and it isn't your fault), I think this note is incomplete (and perhaps misleading).'",
     "resolution_evidence": "",
     "sources": [
      "dossier",
      "thread"
     ]
    }
   ],
   "support": [
    {
     "reviewer": "jonatack",
     "reason": "Concept ACK",
     "substantive": false
    }
   ],
   "state": "Mild",
   "summary": "Mild; jonatack gave Concept ACK but noted that the multi-network privacy warning is incomplete, which the author is researching.",
   "reason": "jonatack supported the concept but raised a nonblocking criticism about the completeness and clarity of the multi-network privacy note copied from tor.md, which remains open pending an update from the author.",
   "evidence": [
    "2026-08-28: jonatack: 'Concept ACK'",
    "2026-08-28: jonatack: 'It would thus be more helpful to describe (a) what those \"certain conditions\" are, and (b) clarify the more frequently used case of Tor + I2P'",
    "2026-08-29: pablomartin4btc agreed to investigate expanding the explanation"
   ],
   "model_state": "Mild",
   "derivation": "nonblocking objection open (jonatack)",
   "corrections": [],
   "thread_read": {
    "state": "Mild",
    "derived": "Mild",
    "objections": [
     {
      "reviewer": "jonatack",
      "kind": "correctness",
      "harm": "the consolidated note on multi-network unlinkability is incomplete and potentially misleading about node setups like Tor + I2P",
      "blocking": false,
      "author_replied": true,
      "fix_pushed": false,
      "status": "open",
      "evidence": "2026-08-28: \"As-is, (and it isn't your fault), I think this note is incomplete (and perhaps misleading).\"",
      "resolution_evidence": ""
     }
    ],
    "support": [
     {
      "reviewer": "jonatack",
      "reason": "Concept ACK",
      "substantive": false
     }
    ],
    "participants": [
     {
      "login": "jonatack",
      "stance": "objection",
      "note": "Concept ACK, but noted the consolidated multi-network privacy advice is incomplete and potentially misleading"
     }
    ],
    "corrections": [],
    "summary": "Mild: jonatack Concept ACKed but noted privacy text is incomplete/misleading; author agreed to investigate, fix pending",
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   },
   "first_read": {
    "state": "Mild",
    "model_state": "Mild",
    "objections": [
     {
      "reviewer": "jonatack",
      "kind": "correctness",
      "harm": "Incomplete and potentially misleading guidance regarding node deanonymization across multiple networks like Tor and I2P",
      "blocking": false,
      "author_replied": true,
      "fix_pushed": false,
      "status": "open",
      "evidence": "2026-08-28: 'As-is, (and it isn't your fault), I think this note is incomplete (and perhaps misleading).'",
      "resolution_evidence": ""
     }
    ],
    "support": [
     {
      "reviewer": "jonatack",
      "reason": "Concept ACK",
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  },
  "dependencies": {
   "depends_on": [],
   "enables": []
  },
  "categories": [
   {
    "name": "docs",
    "member": true,
    "evidence": "Only changes files in doc/ (doc/README.md, doc/i2p.md, doc/privacy.md, doc/tor.md).",
    "band": "P3",
    "reason_tag": "new feature",
    "score": 0.35,
    "factors": {
     "security_stability": 0,
     "bug_severity": 0,
     "performance": 0,
     "user_value": 2,
     "leverage": 0
    },
    "rationale": "P3 because it documents a user-facing privacy feature (`-privatebroadcast`) merged in #29415 and consolidates scattered network recommendations. The change provides clear user value for operators seeking privacy configuration advice, but it is standard deferrable documentation work."
   }
  ],
  "confidence": "high",
  "uncertainties": [],
  "needs": [],
  "card": "This PR consolidates network privacy recommendations from tor.md and i2p.md into a new doc/privacy.md and documents the -privatebroadcast option introduced in #29415 along with its associated RPCs. It addresses fragmentation in node privacy documentation and gives users a central reference for transaction broadcast anonymity. Review is in early stages with a Concept ACK from jonatack, who suggested clarifying the conditions around multi-network node correlation, which the author is investigating."
 },
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