refactor(tools): unify tool APIs and result handling (#38367)

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Kit Langton 2026-07-23 17:13:31 -04:00 committed by GitHub
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133 changed files with 3602 additions and 2770 deletions

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@ -188,7 +188,7 @@ ultimate source of truth.
first-call-wins resolve/reject functions, and ignore throws after settlement. Inherited/accessor `then` fields
and a JavaScript `this` receiver remain outside the supported object/function model.
- [x] Dotted tool names are canonicalized into namespace paths; a path can be both callable and a namespace, and the
last definition supplied for a canonical path wins.
last tool supplied for a canonical path wins.
- [x] Tool path segments may be named `constructor`, `prototype`, or `__proto__` because paths use inert Map keys.
- [x] Outbound tool arguments follow JSON serialization semantics, like `JSON.stringify`: object properties with
`undefined` values are dropped, `undefined` array elements and non-finite numbers become `null`, and sparse