Function createPythonReplTool

src/tools/REPLTool/pyReplFactory.tsx:564–717

(config: PythonReplToolConfig)

}

export function createPythonReplTool(config: PythonReplToolConfig) {
  const inputSchema = buildInputSchema(config.inputSchemaDescription)
  const outputSchema = buildOutputSchema()
  const hiddenToolNames = new Set(config.forbiddenNestedToolNames ?? [])

  return buildTool({
    name: config.toolName,
    searchHint: config.searchHint,
    maxResultSizeChars: Infinity,
    async description() {
      return config.description
    },
    get inputSchema() {
      return inputSchema()
    },
    get outputSchema() {
      return outputSchema()
    },
    isReadOnly() {
      return false
    },
    toAutoClassifierInput(input) {
      return input.code
    },
    async checkPermissions(input, context): Promise<PermissionResult> {
      const mode = context.getAppState().toolPermissionContext.mode
      if (mode === 'acceptEdits') {
        return {
          behavior: 'allow',
          updatedInput: input,
          decisionReason: {
            type: 'mode',
            mode,
          },
        }
      }
      return {
        behavior: 'passthrough',
        updatedInput: input,
      }
    },
    async prompt() {
      return typeof config.prompt === 'function' ? config.prompt() : config.prompt
    },
    userFacingName() {
      return config.userFacingName
    },
    renderToolUseMessage(input) {
      const compact = input.code.replace(/\s+/g, ' ').trim()
      if (!compact) {
        return 'script'
      }
      return preview(compact, 120)
    },
    renderToolUseProgressMessage(progressMessages) {
      const latest = [...progressMessages]
        .reverse()
        .find(