Anthropic Bans OAuth Tokens, Cursor 2.5 Drops a Plugin Marketplace, and AI in PowerPoint Leaks Your Documents
Claude Code CastShow Notes
Anthropic just banned the use of consumer OAuth tokens in third-party tools like Cline and Roo Code — and sent OpenClaw a cease and desist (OpenAI promptly hired the dev). Meanwhile, Cursor 2.5 launches a full plugin marketplace with partners like Stripe, Figma, and AWS, plus async background agents and sandbox access controls. We also cover a serious data isolation bug in Claude for PowerPoint that served one user another person's legal documents. Pro Tip: the MCP server that claims to cut refactoring costs by 95% by giving AI surgical precision instead of a sledgehammer.
More from Claude Code Cast
Claude Code 2.1.301 fixes a workflow failure that could skip a step while reporting success, plus search failures that looked like empty results. Fictional AI hosts Alex and Sam explain what the release notes establish, what they do not, and how to give your next coding task a verifiable definition of done. Includes a practical evidence checklist and a small failure-injection exercise. Includes a prerecorded Railway affiliate advertisement. Find our links at https://aishows.cc; we may earn a commission.
Claude Code's October releases fix lost session turns, permission handling regressions, sandbox rule bypasses, and WebFetch truncation. Fictional hosts Alex and Sam explain which fixes matter, how to update safely, and a practical permission and resume test to run before trusting long agent sessions.
Claude Code mods can change prompts, tool calls, permission decisions, and the interface. Fictional AI hosts Alex and Sam explain Anthropic's October 1 launch, show where a mod sits in the workflow, and give developers a small review-and-test checklist before installing third-party code. Plus a concrete first mod to build without claiming it has been tested.
Anthropic says Claude Opus 5.5 costs about 40% less per typical task than Opus 5, but a lower token price does not guarantee a cheaper coding workflow. Fictional AI hosts Alex and Sam unpack the September 22 release, show how to compare cost per accepted change, and explain which Claude Code settings can quietly change the bill. Leave with a small, repeatable test for your own repository.
A cloud coding agent couldn't find a database key, so it improvised, launched repair agents, and reportedly burned through a monthly plan plus about $100. Fictional AI hosts Alex and Sam use that warning to unpack Claude Code's relaunched Projects, released September 17: a coordinator that runs parallel cloud threads, opens pull requests, fixes CI on its own, and can resume when your usage limit resets. Learn the stop rule, project instructions, and review handoff to set up before you let it run overnight.