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Tools2026-08-08 · source-backed
Released August 8, it fixes a bug where a transient 401 caused Claude Code to replace a long-lived CLAUDE_CODE_OAUTH_TOKEN with a stored login's short-lived token, breaking headless sessions until restart. Also fixes MCP OAuth servers on macOS intermittently failing with a burst of 401s after a keychain read timeout. If you run Claude Code in cron, CI, or an unattended pipeline, upgrade today. These are the exact failure modes that kill an automated run overnight and leave you nothing useful in the logs, and I've lost mornings to less.
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Claude Code uses MCP / Shared entity: Claude Code / Same source / Shared topic / Earlier coverage / Tension
Linked by a graph relationship (Claude Code uses MCP); both cover Claude Code; cite the same source (Released August 8).
Claude Code uses MCP / Shared entity: Claude Code / Same source / Shared topic / Earlier coverage
Linked by a graph relationship (Claude Code uses MCP); both cover Claude Code; cite the same source (Released August 8).
Anthropic released Claude Code / Shared entity: Claude Code / Same source / Shared topic / Earlier coverage
Linked by a graph relationship (Anthropic released Claude Code); both cover Claude Code; cite the same source (Released August 8).
Linked by a graph relationship (Anthropic released Claude Code); both cover Claude Code; cite the same source (Released August 8).
Claude Code released ListAgents / Shared entity: Claude Code / Same source / Shared topic
Linked by a graph relationship (Claude Code released ListAgents); both cover Claude Code; cite the same source (Released August 8).
Anthropic released Claude Code / Shared entity: Claude Code / Same source / Shared topic / Earlier coverage
Linked by a graph relationship (Anthropic released Claude Code); both cover Claude Code; cite the same source (Released August 8).
Claude Code supports WSL / Shared entity: Claude Code / Same source / Shared topic / Earlier coverage
Linked by a graph relationship (Claude Code supports WSL); both cover Claude Code; cite the same source (Released August 8).
Claude Code uses MCP / Shared entity: Claude Code / Same source / Shared topic / Earlier coverage
Linked by a graph relationship (Claude Code uses MCP); both cover Claude Code; cite the same source (Released August 8).