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Claude Code

122 GoKawiil briefs on this topic

Open-source 'skill-video-studio' v1.0.1 lets Claude Code generate product demo videos

Developer aaitor released version 1.0.1 of skill-video-studio, a local toolkit that pairs the Claude Code assistant with Playwright, HyperFrames and FFmpeg to turn real product interactions into polished demo videos. The workflow starts with planning a silent walkthrough brief and beat plan, then moves to capture, composition and rendering, with optional narration, music, subtitles or presenter footage. Running the full pipeline requires Node.js 22+, FFmpeg/ffprobe, Chromium and additional Python dependencies for specific helpers.

Anthropic adds Claude Code prompt barring recreations of specific existing video games

Anthropic quietly inserted a new system-prompt rule into Claude Code, first spotted around October 27 and confirmed present in version 2.1.314 released October 30, instructing the model not to rebuild a specific existing game even if renamed. Anthropic engineer Addy Osmani confirmed the company added 'two sentences' to steer Claude Opus 5.5 away from recreating someone else's game, citing its usage policy against IP infringement, while still permitting original or genre-based games built from a user's own assets.

Anthropic adds prompt restrictions to Claude Code against cloning specific games

Anthropic revised the system prompt for Claude Code on its Opus 5.5 model, inserting instructions directing the AI to avoid recreating specific existing video games. The company says the change enforces its usage policy against using Claude to infringe intellectual property, while original games, genre-style games, and projects built from a user's own designs and assets should still function normally.

Anthropic confirms Claude Code was updated to block cloning of existing video games

Anthropic developer advocate Addy Osmani confirmed the company added two sentences to Claude Code's Opus 5.5 prompt instructing it to avoid recreating a specific existing game, even if renamed, citing its usage policy against IP infringement. He said original games, genre games, and projects built from a user's own designs and assets should still work, and that Anthropic will keep adjusting the rules. The change follows developer complaints on GitHub that Claude Code was refusing game-building and reverse-engineering tasks.

Claude models block game recreation and reverse-engineering tasks, users report

Users say Anthropic's Claude Code and Opus 5.5 are refusing tasks tied to reverse-engineering, including use of the Reverse Engineer Anything tool, apparently due to a new internal rule against recreating existing games. A purported rule text circulated by a Twitter user states the model should build original games but not recreate a specific existing game even if renamed. Developers have also reported refusals mid-project, when replicating mechanics, or patching tabletop-style games, alongside separate reports of refusals on unrelated reverse-engineering tasks like analyzing crash dumps or removing TV junkware.

Malicious Claude Code Extension for Cursor IDE Exposes Developers to Attack

Security researchers identified a trojanized version of a Claude Code extension distributed for the Cursor IDE, putting developers who installed it at risk. The discovery coincided with a second, separate security issue affecting Cursor on the same day.

Malicious extension found on Cursor's marketplace targeted developer machines

Security researchers discovered a fake extension on Cursor's marketplace designed to impersonate a Claude Code tool and give attackers persistent access to developers' computers. The extension was distributed through Cursor's official marketplace, exploiting trust in the platform to reach developers using AI coding assistants.

Sketch Stadium MCP tool lets AI coding agents play Pictionary live

A new MCP server called Sketch Stadium lets AI agents such as Claude Code, Codex and Claude Cowork join live Pictionary-style games. Users connect their agent via an MCP URL, authorize access in a browser, and then watch a live room where the agent draws or guesses words in real time, with humans able to type guesses alongside it.

Fake Claude Code extension on Cursor marketplace installed SSH backdoors

A tampered version of Anthropic's Claude Code VS Code extension, labeled version 2.1.313, was available on Cursor's extension marketplace for about 11 hours on October 29, reaching as many as 5,000 developers. Security researchers at Phorion and OpenSourceMalware found the attackers inserted malicious JavaScript into the extension's main file that ran automatically on load, without any user interaction with Claude Code.

Anthropic manager Felix Rieseberg scraps coding-puzzle interviews, citing Claude's performance

Anthropic engineering manager Felix Rieseberg says he removed traditional coding-puzzle interviews from his hiring process this month, arguing Claude now solves such problems as well or better than most human candidates. Separately, Anthropic's performance team lead Tristan Hume said he had to repeatedly redesign a take-home test after Claude Opus 4 and then Opus 4.5 matched or beat strong applicants, eventually switching to unusual puzzle-game-style problems.

Backdoored Claude Code VS Code extension found on Cursor Marketplace

Security firm Phorion identified that version 2.1.313 of the official Claude Code extension for VS Code, distributed via the Cursor Marketplace, contained a hidden SSH backdoor targeting macOS, Linux, and Windows systems. Cursor has since removed the affected release from its marketplace and pulled the corresponding NPM and VS Code packages from their registries.

Accenture Contractor's Personal Claude AI Link Exposes Pentagon CUI System

Sources tell WIRED that an Accenture contractor connected a secure Department of Defense system containing controlled unclassified information to their personal Claude Code account, an AI coding agent from Anthropic. The agent reportedly transmitted data about the DOD system, including login credentials, to a high-risk third-party website. Accenture says an investigation found the allegations without merit, while a DOD spokesperson declined to comment on network status.