[Bug][cyber] Safety block halted routine background polling of a build task/APK output check (req_011CcmcCXJuLEDe2YGhBdPRB)

Triage: kind cyber · domain general · flagging model Opus 4.8 (1M context) · severity session-halted (blocked authorized work) · reproducible: yes — server-side via the Request ID(s) below

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

Why this is a false positive

The blocked message was a benign repeated Bash poll (sleep + ls/tail) checking whether a background build task had produced its output file, with no exploit code, payload, or offensive tooling involved. The safeguard appears to have triggered on an isolated frustrated exclamation directed at the assistant mid-session rather than on any actual cybersecurity content, and halting the entire session over that is a disruptive false positive that blocks legitimate, in-scope development work.

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 2026-07-06T22:39:47.670Z.

Request IDs (lookup-able server-side)

• req_011CcmcCXJuLEDe2YGhBdPRB (2026-07-06T22:39:47.670Z)

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 (1M context)'s safeguards 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/8106465

Request ID: req_011CcmcCXJuLEDe2YGhBdPRB

Environment: Claude Code, Linux. · Work domain: general

Related reports (same work session, linked)

Distinct false-positive blocks from the same work session, each its own report:
#74993, #74994, #74997, #74998, #74999, #75000, #75002, #75003, #75004, #75005, #75006

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_{🔎 Filed automatically by ClAudit v2.0.104 — a FOSS tool for reporting false-positive Claude Code blocks.}