Checked fact 35503 Nov 2026Agents and apps
The issue does not quote the text of the instruction.
The exact words it rests on
Sessions that performed this work for months now refuse to continue it, citing the new instruction against reproducing games.
What the source said when we opened it, on 3 Nov 2026.
The source
Server-delivered "games" instruction blocks professional development work (claude-code issue 106167)
Checked
Checked by the notis newsroom on , against the source above.
In the story
What a system prompt does, and which of Anthropic's prompts are published 3 Nov 2026
Cite this fact
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