{
 "number": 36580,
 "input_hash": "99e40f5d3ed1d8cd",
 "model": "ledger",
 "prompt_hash": null,
 "created": "2026-10-22T01:17:06+00:00",
 "result": {
  "summary": "Replaces util::ConstevalFormatString with util::log::FormatString in BaseIndex::FatalErrorf and LogConnectFailure. This enables compile-time verification that format strings passed to these logging helper functions do not contain redundant trailing newlines.",
  "problem": "Functions that format strings for logging without using util::log::FormatString can accept trailing newlines, which causes logging sanitization to output escaped \\x0a characters.",
  "card": "Switches format string parameters in BaseIndex::FatalErrorf and LogConnectFailure from util::ConstevalFormatString to util::log::FormatString. This enforces compile-time checks preventing redundant trailing newlines that would otherwise be rendered as escaped \\x0a sequences in log files. The author notes this continues cleanup from PR 36397.",
  "evidence": [
   "PR description: \"Both functions format a message that is ultimately logged, so it must not contain a redundant trailing newline. Otherwise, it could lead to escaped \\x0a inside log messages. This continues https://github.com/bitcoin/bitcoin/pull/36397\""
  ],
  "scope_notes": "",
  "changed_since_previous": "Now includes the complete patch for the single commit; the approach and touched call sites are unchanged.",
  "thread": {
   "last_event_at": "2026-10-21T09:35:02Z",
   "events": 1,
   "head_sha": "fafbcadc1bc512e16154649984d48b60a54f5f9d",
   "schema_floor": 2,
   "schema": 2
  },
  "waiting_on": [
   {
    "at": null,
    "id": "",
    "on": "nothing",
    "url": null,
    "what": ""
   }
  ],
  "risk": {
   "level": "low",
   "touches": [
    "other"
   ],
   "why": "A mistake in format string types would fail at compile time and carries no runtime or consensus risk."
  },
  "discussion": {
   "author_status": "last statement processed 2026-10-21",
   "open_concerns": [],
   "resolved_concerns": []
  },
  "reviewability": {
   "state": "Ready",
   "label": "Ready",
   "reason": "Nothing known that would invalidate a review now."
  },
  "agreement": {
   "state": "Positive",
   "summary": "Positive: support without stated reasons, no open objection (stickies-v)",
   "reason": "Initial record. stickies-v provided an ACK without comments. / Initial record. stickies-v gave an ACK with no rationale.",
   "evidence": [
    "stickies-v: ACK"
   ],
   "objections": [],
   "support": [
    {
     "reviewer": "stickies-v",
     "reason": "",
     "substantive": false,
     "verdict": "ACK",
     "id": "r:5597709570",
     "url": "https://github.com/bitcoin/bitcoin/pull/36580#pullrequestreview-5597709570",
     "at": "2026-10-21",
     "association": "MEMBER",
     "evidence": "none",
     "areas": []
    }
   ],
   "participants": [
    {
     "login": "stickies-v",
     "stance": "support",
     "note": "ACKed commit hash",
     "association": "MEMBER",
     "comments": 1,
     "first": "2026-10-21",
     "last": "2026-10-21"
    }
   ],
   "derivation": "support without stated reasons, no open objection (stickies-v)",
   "model_state": null,
   "corrections": [],
   "notes": "Initial record. stickies-v provided an ACK without comments. / Initial record. stickies-v gave an ACK with no rationale."
  },
  "dependencies": {
   "depends_on": [],
   "enables": []
  },
  "categories": [
   {
    "name": "indexes",
    "member": true,
    "evidence": "Modifies `BaseIndex::FatalErrorf` in `src/index/base.h` and `src/index/base.cpp`.",
    "band": "P4",
    "reason_tag": "cleanup",
    "score": 0.15,
    "factors": {
     "bug_severity": 0,
     "leverage": 0,
     "performance": 0,
     "security_stability": 0,
     "user_value": 0
    },
    "rationale": "Adopts `util::log::FormatString` to enforce compile-time checks against trailing newlines in index fatal error logging. This is a minor internal code cleanup with no impact on index correctness or performance."
   },
   {
    "name": "p2p",
    "member": true,
    "evidence": "Modifies `LogConnectFailure` in `src/netbase.cpp`, part of the connection handling infrastructure.",
    "band": "P4",
    "reason_tag": "cleanup",
    "score": 0.1,
    "factors": {
     "bug_severity": 0,
     "leverage": 0,
     "performance": 0,
     "security_stability": 0,
     "user_value": 0
    },
    "rationale": "Switches `LogConnectFailure` to use `util::log::FormatString` to disallow redundant trailing newlines. This is an internal formatting guard that does not affect P2P networking logic or connection reliability."
   },
   {
    "name": "utils",
    "member": false,
    "evidence": "Does not modify logging or utility infrastructure in src/util/, only consumer signatures in index and net code.",
    "band": "Unranked",
    "reason_tag": "cleanup",
    "score": 0.0,
    "factors": {
     "bug_severity": 0,
     "leverage": 0,
     "performance": 0,
     "security_stability": 0,
     "user_value": 0
    },
    "rationale": "The PR consumes existing utility infrastructure rather than touching shared utility code."
   }
  ],
  "confidence": "high",
  "uncertainties": [],
  "needs": []
 },
 "cost_usd": 0.0,
 "source": {
  "record": "2026-10-22T01:17:06+00:00",
  "code": "2026-10-22T01:18:39+00:00",
  "judgments": 3
 }
}