Claude Code and Opus 4.7

2 products from Anthropic

Quality report · Reported, unverifiedApr 28, 2026

Claude Code regression: malware reminder makes subagents refuse legitimate edits

A GitHub issue opened April 16, 2026 reported that Claude Code v2.1.111 still injects a malware system reminder into every file read, causing Opus 4.7 subagents to refuse code edits, after an earlier fix in v2.1.92. The thread drew 252 points and 147 comments.

Who is affected:: Claude Code users running subagents that edit code.
What to do:: Update Claude Code and report refusals with /feedback.

Source

"Regression: malware reminder on every read still causes subagent refusals"

Hacker News

Published Apr 28, 2026 · 147 comments

Open the sourcenews.ycombinator.com

Other sources

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