Function call

src/tools/REPLTool/javascriptReplFactory.tsx:482–603

(
      input,
      toolUseContext,
      canUseTool: CanUseToolFn,
      parentMessage: AssistantMessage,
      onProgress?: ToolCallProgress<ReplToolCallProgress>,
    )

      }
    },
    async call(
      input,
      toolUseContext,
      canUseTool: CanUseToolFn,
      parentMessage: AssistantMessage,
      onProgress?: ToolCallProgress<ReplToolCallProgress>,
    ) {
      const replContext = getOrCreateJavascriptReplContext(
        toolUseContext,
        config.toolName,
      )
      replContext.console.clear()
      ensureRuntimeHelpers(replContext)

      const virtualMessages: Message[] = []
      const contextModifiers: Array<
        (context: ToolUseContext) => ToolUseContext
      > = []
      const toolCalls: ReplToolCallSummary[] = []
      const availableTools = augmentToolsForJavascriptRepl(toolUseContext)
      const outerToolUseID = toolUseContext.toolUseId ?? randomUUID()

      const globals = replContext.vmContext as Record<string, unknown>

      replContext.registeredTools.clear()
      for (const tool of availableTools) {
        if (hiddenToolNames.has(tool.name)) {
          continue
        }
        const wrapper = createToolWrapper(tool.name, {
          toolUseContext,
          availableTools,
          canUseTool,
          outerToolUseID,
          onProgress,
          pushMessage: message => {
            virtualMessages.push(message)
          },
          pushContextModifier: modifyContext => {
            contextModifiers.push(modifyContext)
          },
          pushCallSummary: summary => {
            toolCalls.push(summary)
          },
        })

        const schemaCandidate =
          tool.inputJSONSchema ??
          ((tool.inputSchema as { toJSON?: () => unknown }).toJSON?.() ?? {})

        replContext.registeredTools.set(tool.name, {
          name: tool.name,
          description: tool.userFacingName(undefined),
          schema: ensureRecord(schemaCandidate),
          handler: args => wrapper(ensureRecord(args)),
        })
      }