Interface: LocalStreamCheckToolNode<THandle>

Defined in: ast/domain/local-stream-check-tool-node.ts:12

Passive AST node adapting a LocalStreamCheckNode into a post-flight-diffed ToolASTNode (streamCheck.asTool()).

Executes the streaming check inside a checkpoint-sandboxed tool turn and verifies post-flight workspace mutations via CheckpointableScope.diffEffects().

Extends

• BaseToolASTNode<"node:stream-check-tool", "subprocess-post-flight", THandle>

Type Parameters

Type Parameter	Default type	Description
THandle	unknown	Isolation scope handle type.

Properties

Property	Modifier	Type	Description	Inherited from	Defined in
__handleBrand?	readonly	BivariantCallback<[handle: THandle], void>	Phantom type brand binding the tool to its compatible scope handle type.	BaseToolASTNode.__handleBrand	ast/base/base-tool-ast-node.ts:30
check	readonly	LocalStreamCheckNode<THandle>	Underlying streaming check node executed by the tool.	-	ast/domain/local-stream-check-tool-node.ts:15
description	readonly	string	Human- and LLM-readable description of the tool's behavior.	BaseToolASTNode.description	ast/base/base-tool-ast-node.ts:24
effectTracking	readonly	"subprocess-post-flight"	Static indicator of whether effects are predicted pre-flight or diffed post-flight.	BaseToolASTNode.effectTracking	ast/base/base-tool-ast-node.ts:28
inputSchema	readonly	ZodTypeAny	Zod schema validating tool call arguments before execution.	BaseToolASTNode.inputSchema	ast/base/base-tool-ast-node.ts:26
name	readonly	string	Wire-level tool function name exposed to the LLM.	BaseToolASTNode.name	ast/base/base-tool-ast-node.ts:22
type	readonly	"node:stream-check-tool"	Unique string-literal discriminant of the tool node.	BaseToolASTNode.type	ast/base/base-tool-ast-node.ts:20