CATCH #569
DETECTED AUG 7, 2026 15:41 UTC
THE CATCHscore 8/10
EXHIBIT 569 · FLASH
Aug 7, 2026 15:41 UTC
github_releases+pages
anthropics/claude-code
Claude Code v2.1.224 introduces self-hosted environments for Team and Enterprise plans, allowing users to run Claude Code sessions on their own machines or containers. It also adds new plugin installation options and enhanced cross-session messaging capabilities for macOS and Linux.
READY TO POST:
claude code just dropped v2.1.224 with self-hosted runners! enterprise and team users can now run sessions on their own machines. huge for security and control.
cross-session messaging in claude code is live for macos and linux with v2.1.224. agents can finally talk to each other across your machines! plus, new plugin install options.
EVIDENCE — the receipts
[MERGED across 2 sources: github_releases, pages]
shared signal: claude-code
--- github_releases :: anthropics/claude-code ---
anthropics/claude-code release: v2.1.224
name: v2.1.224
published: 2026-08-07T04:00:59Z
url: https://github.com/anthropics/claude-code/releases/tag/v2.1.224
## What's changed
- Added self-hosted environments: `claude self-hosted-runner` turns your own machines or containers into a place Claude Code web, mobile, and desktop sessions can run, on Team and Enterprise plans
- Added `archive` plugin source: install plugins from a zip over HTTPS without git or npm, with optional SHA-256 pinning
- Added a cancel-and-confirm step when removing an unavailable paste changes a command's text
- Added `ANTHROPIC_BEDROCK_REGION_PREFIX` env var for Bedrock to prefer a specific cross-region inference profile over the `AWS_REGION`-derived one
- Added `crossSessionInbound` and `dialogExpiry` settings: cross-session messages sent to a session running with bypassed permissions are held for your approval, and messages to other sessions auto-deliver
- Added sandbox credential-masking options: `extract` and `onExtractNoMatch` for structured env values, `decode: "jwt"` with `maskClaims` for JWT-aware masking, and `awsPairs`/`sigv4` for AWS SigV4 re-signing; these need `network.tlsTerminate` and are honored only from user, managed, or `--settings` settings
- Added cross-session `SendMessage`: Claude Code sessions can now message each other, on any of your machines, with `ListAgents` to discover them (macOS and Linux)
- Fixed long (>200 char) project paths resolving to another project's session directory under a shared sanitized prefix; session list, rename, fork, delete and `/resume` no longer cross projects
- Fixed `SendMessage` reporting "Message sent" when the write to a teammate's inbox had actually failed; failed deliveries are now reported as errors
- Fixed sandbox filesystem deny entries written with a trailing slash (e.g. `denyRead: "~/.aws/"`) being silen
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