Method constructor

packages/angular/src/lib/copilotkit.ts:174–251

()

  #a2UIContextIds: string[] = [];

  constructor() {
    ensureLicenseWatermark(this.#config.headers);

    this.#runtimeConnectionStatus.set(this.core.runtimeConnectionStatus);
    this.#runtimeUrl.set(this.core.runtimeUrl);
    this.#runtimeTransport.set(this.core.runtimeTransport);
    this.#headers.set(this.core.headers);
    this.#threadEndpoints.set(this.core.threadEndpoints);
    this.#intelligence.set(this.core.intelligence);
    this.#licenseStatus.set(this.core.licenseStatus);
    this.#config.renderToolCalls?.forEach((renderConfig) => {
      this.addRenderToolCall(renderConfig);
    });
    this.#config.renderActivityMessages?.forEach((renderConfig) => {
      this.addRenderActivityMessage(renderConfig);
    });

    this.#config.tools?.forEach((tool) => {
      if (tool.renderer && tool.parameters) {
        this.addRenderToolCall({
          name: tool.name,
          args: tool.parameters,
          component: tool.renderer,
          agentId: tool.agentId,
        });
      }
    });

    this.#config.frontendTools?.forEach((clientTool) => {
      this.addFrontendTool({ ...clientTool, injector: this.#rootInjector });
    });

    this.#config.humanInTheLoop?.forEach((humanInTheLoopTool) => {
      this.addHumanInTheLoop(humanInTheLoopTool);
    });

    this.core.subscribe({
      onAgentsChanged: () => {
        this.#agents.set(this.core.agents);
      },
      onRuntimeConnectionStatusChanged: ({ status }) => {
        // Core assigns `threadEndpoints`/`intelligence` synchronously before it
        // notifies this callback (see agent-registry `ensureRuntimeMode`), so
        // mirroring them here keeps the signals in lockstep with the status
        // signal and lets reactive consumers observe `intelligence.wsUrl` once
        // `/info` resolves.
        this.#runtimeConnectionStatus.set(status);
        this.#threadEndpoints.set(this.core.threadEndpoints);
        this.#intelligence.set(this.core.intelligence);
        this.#licenseStatus.set(this.core.licenseStatus);
        this.#syncBuiltInActivityMessageRenderers();
        this.#syncBuiltInOpenGenerativeUI();
      },
      onHeadersChanged: ({ headers }) => {
        this.#headers.set(headers);
      },
      onSuggestionsChanged: ({ agentId, suggestions }) => {
        this.#setSuggestions(agentId, {