{"version":"2.1.296","anchor":"sandbox-gains-disablemessagingbeyondownagents","canonical_anchor":"sandbox-gains-disablemessagingbeyondownagents","heading":"New restriction can limit agent messaging to an agent's own agents","tier":"soon","area":"Agent Messaging","scope":"both","heads_up":false,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.296\/e\/sandbox-gains-disablemessagingbeyondownagents","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.296","markdown":"### New restriction can limit agent messaging to an agent's own agents\n\nClaude Code gains a restriction that appears to stop an agent from messaging anything beyond its own agents\n\n**Unclear.** Which setting or mode turns this restriction on is not known.\n\n**What**\n\nClaude Code has a set of restrictions it can apply to a session, including an existing one that stops commands from running outside the sandbox (a fenced-off area that limits what commands can touch). A new restriction now sits beside it, `disableMessagingBeyondOwnAgents`. It appears to limit an agent to messaging only the agents that belong to it.\n\n**Why**\n\nIt adds a way to narrow which other agents a session can talk to.\n\n- Area: Agent Messaging\n- Names: `disableMessagingBeyondOwnAgents`\n- Tier: Nothing to try yet\n- Useful: 4\/5\n- Signal: 4\/5\n- Scope: both\n- Heads-up: no\n- Present in the build but not switched on"}