[Bug][cyber] False positive blocks reviewing a benign third-party invoice-sync integration agent's API/QuickBo (req_011CcGtkWecNXx7P2ncmwvFr)

Type: Cybersecurity safety-filter false positive · Work domain (heuristic): defensive-hardening

Why this is a false positive

The flagged message was part of an authorized defensive-hardening review of a third-party integration agent running inside a small business's own accounting environment — specifically, determining what data the agent reads from and writes to the local books and which external endpoint it syncs with. The work involved no exploitation, malware, or offensive tooling; it was ordinary inventory and data-flow analysis of an installed vendor connector to assess whether its access was appropriate. The cybersecurity classifier appears to have keyed on benign technical vocabulary (polling, endpoints, data direction, credential handling) and blocked a routine, consent-based audit of one's own systems.

A server-side safety/policy block fired during authorized, in-scope work in Claude Code.
Filing as a false positive. Recurred 1× across 1
session(s); first seen 2026-06-21T18:39:40.684Z.

Request IDs (lookup-able server-side)

• req_011CcGtkWecNXx7P2ncmwvFr (2026-06-21T18:39:40.684Z)

In-scope justification

False positive — in-scope, authorized security work; not out of scope. Filed automatically by claudit.

Block message

API Error: Opus 4.8 has safety measures that flagged this message for a cybersecurity topic. If your work requires this access, you can apply for an exemption: https://claude.com/form/cyber-use-case?token=[SCRUBBED]

Please double press esc to edit your last message or start a new session for Claude Code to assist with a different task.

Send feedback with /feedback or learn more: https://support.claude.com/en/articles/15363606

Request ID: req_011CcGtkWecNXx7P2ncmwvFr

Environment: Claude Code, Linux. · Work domain: defensive-hardening

---
_{🔎 Filed automatically by ClAudit v2.0.21 — a FOSS tool for reporting false-positive Claude Code blocks.}