@mcp-abap-adt/llm-agent-server-libs

The SmartServer composition runtime as an importable library. It sits between the binary @mcp-abap-adt/llm-agent-server and the core @mcp-abap-adt/llm-agent-libs, so the SmartServer/coordinator composition can be reused in other projects without depending on the CLI/HTTP binary.

Top-level exports

• SmartServer — HTTP-less SmartServer composition (config → built agent/coordinator).
• buildStepperRoot / buildFromComposition — build a Stepper coordinator tree from a composition spec; buildFromComposition accepts a makeRoleLlm(role) callback so it is decoupled from the server's YAML LLM-map.
• StepperCoordinatorHandler — the coordinator stage handler for the Stepper runtime.
• Coordinator config parsing (parseStepperCoordinatorConfig, StepperCompositionSpec, CompositionNode, …), session stores, and pipeline wiring.

Pipeline builder-factories

Each pipeline variant is a standalone, exportable factory implementing IPipelineFactory<TConfig> (from @mcp-abap-adt/llm-agent). build(config, deps) returns a { handler } you register as the coordinator stage.

| Factory | kind | Pipeline | |---|---|---| | LinearFactory | linear | linear tool-loop coordinator | | DagFactory | dag | DAG coordinator (parallel workers) | | CyclicFactory | cyclic | Stepper — planner none + cyclic-react executor | | PlannedFactory | planned | Stepper — LLM planner + cyclic-react executor | | DeepStepperFactory | deep-stepper | Stepper — LLM planner + recursive executor |

import { CyclicFactory } from '@mcp-abap-adt/llm-agent-server-libs';

const { handler } = await new CyclicFactory().build(stepperConfig, {
  makeRoleLlm: async (role) => myLlm, // 'planner' | 'executor' | 'finalizer' | 'reviewer' | 'evaluator' | 'classifier'
  callMcp,
  knowledgeRagFor,
  toolsRag,
  mintStepperId: () => crypto.randomUUID(),
  mintTurnId: () => crypto.randomUUID(),
});
registry.set('coordinator', handler);

See docs/INTEGRATION.md (“Reusing pipeline builder-factories”) for the full example.

Dependencies

Depends on @mcp-abap-adt/llm-agent, @mcp-abap-adt/llm-agent-libs, @mcp-abap-adt/llm-agent-mcp, @mcp-abap-adt/llm-agent-rag. The binary @mcp-abap-adt/llm-agent-server depends on this package.