[Bug][cyber] Safety block halted routine polling of a background APK build task's output files (req_011CcmcEPPDRUFoLYu1DUnqH)

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 polling loop (sleep, then check for a build artifact and tail a task log) used to monitor an in-progress background build, not an attack technique. The safeguard appears to have triggered on generic filesystem paths and an APK filename rather than any actual malicious intent, and repeated identical blocks then prompted a frustrated exclamation directed at the assistant mid-session — no person addressed — while the surrounding work remained legitimate. Halting the entire session over routine build-status checks and venting is a disruptive false positive.

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 2026-07-06T22:40:12.629Z.

Request IDs (lookup-able server-side)

• req_011CcmcEPPDRUFoLYu1DUnqH (2026-07-06T22:40:12.629Z)

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_011CcmcEPPDRUFoLYu1DUnqH

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, #75007

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