BREAKING
Anthropic reworks Claude Code /fork
How the new /fork works
1
Copy full context
↓
2
Run in background
↓
3
Return summary
/fork vs /subtask
/fork
new
●
Background session
●
Own line in agents view
●
Main session keeps moving
/subtask
split out
●
In-session helper
●
Legacy behavior
0
WebSearch cap/session
0
Subagent spawn cap
0
%
Token savings reported
MCP calls auto-backgrounded
Safer, parallel multi-agent coding
AI NEWS BLITZ
Anthropic has overhauled the fork command in Claude Code to run parallel background agents.