Crate ares_server 

ARES agent library facade.

Downstream crates inject Execute, Tools, and Llm on a Cordis Context and run an agent with no HTTP stack on the graph.

use ares_server::{Context, Execute, Tools, Llm};

The ares-server binary (same package) binds the Axum router; the HTTP stack is an unconditional dependency of this package. Default features are the server defaults: postgres, openai, ares-vector, mcp, inventory, rhai-policy. For an embed-only build use --no-default-features.

Public surface: Context, Execute, Tools, Llm, Store (postgres), Plugin, Loader, Dispatch, register_plugins. Construct in-memory Llm with Llm::from_client for the library proof.

Modules

supervisor

Daemon-side supervised-worker protocol: restart loop and child spawn. Daemon-side half of the supervised-worker protocol.

Structs

AgentConfig

Agent configuration binding a model to tools and behavior.

AgentRegistry

Registry for managing agent configurations and creating agent instances

AgentRequest

Request for unified agent execution.

Calculator

Calculator tool for basic arithmetic operations.

Context

ConversationMessage

A message in a tool-calling conversation.

Execute

Unified agent execution service — the single place handling:

ExecutionResult

LLMResponse

Response from an LLM generation call

Llm

Unified LLM capability composing provider registry, catalog, factory, and pool.

Loader

Declarative loader — diffs EntryTrees incrementally.

PluginRegistry

Name-keyed directory of PluginFactory closures.

TenantContext

ToolDefinition

Definition of a tool that can be called by an LLM.

Tools

Tenant-aware tool capability.

Enums

AppError

Application-wide error type.

Dispatch

TenantTier

Traits

LLMClient

Generic LLM client trait for provider abstraction

Plugin

A plugin is a declarative unit of configuration that can provide a service into a context. The registry calls apply to create the service value and then inserts it into the context with single-source discipline. The returned Arc is the live service instance that callers retrieve through ctx.get. Plain prose is used here to keep the docs readable and to avoid clever abstractions that would hide the simple flow of create then provide.

Service

Tool

Trait for implementing tools that agents can invoke.

Functions

register_plugins

Register capability-crate loader factories on reg.

Type Aliases

Store

Tenant database. Gated so --no-default-features builds do not enable postgres.