Merges supported tool inputs with later inputs taking precedence by tool name.
This normalizes each input first, which means agency-level defaults can be
combined safely with per-agent maps, external registries, or prompt-only tool
schemas without relying on object spread semantics.
Merges supported tool inputs with later inputs taking precedence by tool name.
This normalizes each input first, which means agency-level defaults can be combined safely with per-agent maps, external registries, or prompt-only tool schemas without relying on object spread semantics.