Tag

Claude Code

3 pieces

Colorful pencils and ruler atop architectural blueprints on a workspace.

Claude Code Wants to Retire Plan Mode, and Our Test Shows What It Never Blocked

A Claude Code engineer floated killing plan mode on X and drew 3,122 replies and 1.6 million views. We ran plan mode in a scratch repo: it blocked a file write and let a sqlite DELETE straight through.

Sep 28, 20267 min

Close-up of two brass padlocks securing a vibrant graffiti-painted door, symbolizing security.

WatercoolerSep 2, 2026

The Claude Code Exploit Split Two Threads on What Prompt Injection Even Means

A researcher reported 60 to 80 percent success executing code through Claude Code Opus 5 in auto mode. Hacker News spent 116 comments failing to agree it was prompt injection, and Lobsters settled it in 24.

Sep 2, 20267 min

Iron gate with a padlock securing a closed entrance in Portland, Oregon.

TutorialSep 1, 2026

We Spent an Hour Trying to Get Past a Claude Code Deny Rule

We denied reads of one file and calls to curl, then tried eight ways around it. Six were blocked, including cat, sed and a chained command. The two that were not still stopped and asked.

Sep 1, 20267 min