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Agents2026-06-17 · source-backed
The June 16 update adds recursive sub-agent spawning, a /cd command to move sessions across directories, a safe mode that isolates broken configs, expanded fallback models, and tighter admin controls. It lands two days after /fork added git-style session branching. The recursive piece is the real one. It pushes Claude Code toward genuine agent trees instead of flat fan-out, which is what you want when a subtask is itself decomposable. The fallback-model expansion is timely given the outage cluster above.
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Claude Code released SendMessage / Shared entity: Claude Code / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Claude Code released SendMessage); both cover Claude Code; reported by the same outlet (code.claude.com).
Claude Code supports Linux / Shared entity: Claude Code / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Claude Code supports Linux); both cover Claude Code; reported by the same outlet (code.claude.com).
Claude Code supports Bash / Shared entity: Claude Code / Same source / Shared topic / What happened next
Linked by a graph relationship (Claude Code supports Bash); both cover Claude Code; cite the same source (June 16 update).
Anthropic released Claude Code / Shared entity: Claude Code / Shared topic / Earlier coverage
Linked by a graph relationship (Anthropic released Claude Code); both cover Claude Code; overlapping topics (added, agent, branching, claude, code).
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 (June 16 update).
Claude Code uses MCP / Shared entity: Claude Code / Same source domain / Shared topic / What happened next / Tension
Linked by a graph relationship (Claude Code uses MCP); both cover Claude Code; reported by the same outlet (code.claude.com).
Claude Code uses MCP / Shared entity: Claude Code / Same source domain / Shared topic / What happened next
Linked by a graph relationship (Claude Code uses MCP); both cover Claude Code; reported by the same outlet (code.claude.com).
Linked by a graph relationship (Claude Code uses MCP); both cover Claude Code; reported by the same outlet (code.claude.com).