Tools a bounded CC unit may declare: read-only ∪ the decidable
side-effecting tools (Write/Edit/NotebookEdit) ∪ Bash/PowerShell (whose
command is decided at RUNTIME by the gate). Bars MCP / unknown / wildcard —
those are simply not in the built-in union, so listing one is a tsc error.
MultiEdit was listed here until 2026-08-17. It is not a Claude Code tool —
it appears zero times across the vendor's documentation — so it is gone along
with BashOutput, KillBash and LS.
Tools a
boundedCC unit may declare: read-only ∪ the decidable side-effecting tools (Write/Edit/NotebookEdit) ∪Bash/PowerShell(whose command is decided at RUNTIME by the gate). Bars MCP / unknown / wildcard — those are simply not in the built-in union, so listing one is atscerror.MultiEditwas listed here until 2026-08-17. It is not a Claude Code tool — it appears zero times across the vendor's documentation — so it is gone along withBashOutput,KillBashandLS.