{
 "number": 35923,
 "input_hash": "9ee0d8aa4893aed9",
 "model": "openrouter/google/gemini-3.8-flash",
 "batch": false,
 "created": "2026-09-17T21:44:58+00:00",
 "provider": "Google",
 "stop_reason": "end_turn",
 "usage": {
  "input_tokens": 17408,
  "cache_creation_input_tokens": 0,
  "cache_read_input_tokens": 0,
  "output_tokens": 2436
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 "cost_usd": 0.022191,
 "error": null,
 "result": {
  "display": {
   "goal": [
    "Include locally submitted unbroadcast transactions in mempool memory usage tracking."
   ],
   "reviewability": [
    "Ready to review."
   ],
   "agreement": [
    "Tested support confirming memory accounting and test failure without the fix (jeanpablojp)."
   ],
   "categories": [
    {
     "name": "mempool",
     "why": [
      "P4 because the memory undercount is limited to locally submitted transactions awaiting broadcast.",
      "The unbroadcast set is typically small, making the discrepancy negligible relative to maxmempool."
     ]
    }
   ]
  },
  "summary": "This PR includes `m_unbroadcast_txids` in `CTxMemPool::DynamicMemoryUsage()` and adds a unit test verifying that memory usage increases when an unbroadcast transaction is registered and decreases when removed.",
  "problem": "The mempool dynamic memory calculation omitted the txid set tracking unbroadcast local transactions, resulting in a minor undercounting in `getmempoolinfo` and `-maxmempool` enforcement.",
  "discussion": {
   "open_concerns": [],
   "resolved_concerns": [],
   "author_status": "Active, submitted PR and has not needed to respond further."
  },
  "reviewability": {
   "state": "Ready",
   "label": "Ready",
   "reason": "The patch is small, cleanly rebased, passes CI, and has no open requests or pending changes."
  },
  "agreement": {
   "participants": [
    {
     "login": "jeanpablojp",
     "stance": "support",
     "note": "Tested ACK verifying 80 bytes per txid accounting and test coverage."
    }
   ],
   "objections": [],
   "support": [
    {
     "reviewer": "jeanpablojp",
     "reason": "Verified that m_unbroadcast_txids allocates ~80 bytes per txid, confirmed it was uncounted, and verified the added unit test catches omissions.",
     "substantive": true
    }
   ],
   "state": "Strong",
   "summary": "Supported by jeanpablojp with testing; no objections.",
   "reason": "The PR has received a tested ACK from jeanpablojp confirming the accounting fix and test coverage, with no concerns raised.",
   "evidence": [
    "jeanpablojp: 'ACK db21e03c9d ... I have tested the code. m_unbroadcast_txids is a std::set<Txid> that memusage.h handles, 80 bytes per txid on my build, and it was not counted elsewhere in DynamicMemoryUsage()'"
   ],
   "model_state": "Strong",
   "derivation": "substantive support, no open objection (jeanpablojp)",
   "corrections": [],
   "thread_read": {
    "state": "Strong",
    "derived": "Strong",
    "objections": [],
    "support": [
     {
      "reviewer": "jeanpablojp",
      "reason": "tested that m_unbroadcast_txids is handled by memusage.h and was not counted elsewhere in DynamicMemoryUsage(), confirmed the new test catches regressions, and tests pass",
      "substantive": true
     }
    ],
    "participants": [
     {
      "login": "jeanpablojp",
      "stance": "support",
      "note": "tested and ACKed; verified m_unbroadcast_txids memory usage wasn't counted elsewhere and test coverage is valid"
     }
    ],
    "corrections": [],
    "summary": "Strong: substantive tested ACK from jeanpablojp; no objections raised",
    "usage": {
     "input_tokens": 3316,
     "cache_creation_input_tokens": 0,
     "cache_read_input_tokens": 0,
     "output_tokens": 472
    }
   },
   "first_read": {
    "state": "Strong",
    "model_state": "Strong",
    "objections": [],
    "support": [
     {
      "reviewer": "jeanpablojp",
      "reason": "Verified that m_unbroadcast_txids allocates ~80 bytes per txid, confirmed it was uncounted, and verified the added unit test catches omissions.",
      "substantive": true
     }
    ]
   }
  },
  "dependencies": {
   "depends_on": [],
   "enables": []
  },
  "categories": [
   {
    "name": "mempool",
    "member": true,
    "evidence": "Modifies `CTxMemPool::DynamicMemoryUsage()` in `src/txmempool.cpp`.",
    "band": "P4",
    "reason_tag": "bug fix",
    "score": 0.2,
    "factors": {
     "security_stability": 0,
     "bug_severity": 1,
     "performance": 0,
     "user_value": 0,
     "leverage": 0
    },
    "rationale": "P4 because it fixes a minor memory undercount that only affects locally submitted unbroadcast transactions. Because the unbroadcast set typically holds very few entries (each ~80 bytes), the omitted usage is negligible compared to the default 300 MB mempool limit."
   }
  ],
  "confidence": "high",
  "uncertainties": [],
  "needs": [],
  "card": "This PR adds `m_unbroadcast_txids` into `CTxMemPool::DynamicMemoryUsage()` so that mempool memory accounting accounts for locally submitted transactions awaiting broadcast. The omitted memory is small (roughly 80 bytes per unbroadcast transaction), so the fix has minimal real-world impact on mempool limit enforcement. The PR has a tested ACK from jeanpablojp and is ready for merge."
 },
 "raw_text": null,
 "prompt_hash": "c1bd47c5",
 "second_read_cost_usd": 0.004257
}