3. Agent Builder A2A Tools

The capabilities (Skills) exposed by Agent Builder through A2A fall into two major categories: querying and running existing Agents, and creating brand-new Agents step by step. The caller does not need to know this list in advance — reading the Agent Card provides the latest capability list. It is listed here to make it easier to understand what each capability specifically does.

Querying and Running Existing Agents

Capability	Description
Find/List Agents	Find existing Agent Builder agents under your account by name, topic, or status, without needing to know their internal ID in advance
Check Agent Status	View whether a certain Agent is currently ready and can be run
Run Analysis	Trigger an analysis run
Get Analysis Results	Retrieve the structured results or report of a certain analysis run

Creating a Brand-New Agent Step by Step

Creation is a guided, step-by-step conversational process led by Agent Builder, where each step can be individually redone or edited:

Step	Capability	Description
1	Framework Design	Generate an analysis framework (dimensions and sub-dimensions) based on requirements described in natural language
2	Field Design	Map each dimension of the framework into specific fields that need to be extracted/scored
3	Data Source	Select data sources, time span, and collection frequency
4	Report Frequency	Set the generation frequency of analysis reports
5	Analysis Target	Set the analysis target (specific company or portfolio)
—	Edit Draft	Make local adjustments to the draft of completed steps, without redoing the entire step
—	View Draft	View the complete content and progress of the current draft (which steps are completed, which are still missing)
—	Discard Draft	Discard the current in-progress draft and start over
—	Create Agent	After all steps are completed, formally create the Agent (an irreversible operation that will actually persist the configuration and begin generation)