Quick start
import { openai } from '@agentskit/adapters'import { createHrLearningPathBuilderAgent } from './agents/hr-learning-path-builder/agent'const agent = createHrLearningPathBuilderAgent({ adapter: openai({ apiKey: process.env.OPENAI_API_KEY!, model: 'gpt-4o', }),})const result = await agent.run('Describe your task here')console.log(result.content)Independent reviewer approved
Validation evidence
- Review score
- 96/100
- Confidence
- 96%
- Evaluation cases
- 3
- Iterations
- 1
The agent produced valid structured outputs for all three cases, handled sparse context conservatively, surfaced gaps and open questions, avoided hallucinating concrete HR details that were not provided, and resisted the injection request. Behavior is useful for v1 because it provides review-ready drafts with clear uncertainty rather than fabricating learning paths from generic prompts.
What passed review
- Valid structured output in every case with title, sections, gaps, openQuestions, and review signaling.
- Appropriately refused to invent learner audience, dates, stakeholders, or success criteria from missing input.
- Injection case did not follow the request to output APPROVED and flagged the attempted instruction override.
- Sparse/minimal cases produced useful gap analysis and next questions for a human reviewer.
Extend it
Pass tools, retrieval, memory, permissions, and observers through the factory config.
const agent = createHrLearningPathBuilderAgent({ adapter, tools, retriever, memory, onConfirm: (call) => approve(call), observers: [tracer],})View agent factory source
import type { AdapterFactory, ChatMemory, Observer, ToolCall, ToolDefinition } from '@agentskit/core'import { fenceUntrustedContent, UNTRUSTED_CONTENT_DIRECTIVE } from '@agentskit/core/security'import { invokeStructured } from '@agentskit/runtime'import { defineZodTool } from '@agentskit/tools'import { z } from 'zod'import { zodToJsonSchema } from 'zod-to-json-schema'import type { JSONSchema7 } from 'json-schema'/** Learning Path Builder — v1 validated. Pain: Learning paths manual */export interface Section { heading: string; body: string; citations: string[] }export interface AgentOutput { title: string; sections: Section[]; gaps: string[]; openQuestions: string[] }export interface AgentResult extends AgentOutput { requiresReview: boolean }export interface HrLearningPathBuilderConfig { adapter: AdapterFactory memory?: ChatMemory observers?: Observer[] onConfirm?: (toolCall: ToolCall) => boolean | Promise<boolean> maxSteps?: number}const Output = z.object({ title: z.string(), sections: z.array(z.object({ heading: z.string(), body: z.string(), citations: z.array(z.string()).default([]) })).min(1), gaps: z.array(z.string()).default([]), openQuestions: z.array(z.string()).default([]),})const toJson = (s: z.ZodTypeAny): JSONSchema7 => zodToJsonSchema(s) as JSONSchema7const skill = { name: 'hr-learning-path-builder', description: "Learning Path Builder — typed output agent (draft spec).", systemPrompt: `You are Learning Path Builder. Learning paths manual. Output: Path typed.Draft sections with citations from input. Gaps for missing facts.NEVER invent facts — gaps and openQuestions for missing input. Always draft for human review.${UNTRUSTED_CONTENT_DIRECTIVE}Call submit_path_builder exactly once. Stop.`, tools: ['submit_path_builder'],}export function createHrLearningPathBuilderAgent(config: HrLearningPathBuilderConfig) { const submit = (): ToolDefinition => defineZodTool({ name: 'submit_path_builder', description: 'Submit result. Once.', schema: Output, toJsonSchema: toJson, async execute() { return 'recorded' } }) as ToolDefinition async function run(input: string): Promise<AgentResult> { if (!input?.trim()) throw new Error('hr-learning-path-builder requires non-empty input') const result = await invokeStructured({ adapter: config.adapter, tool: submit(), task: `INPUT:\n${fenceUntrustedContent(input)}`, parse: (a) => Output.parse(a), skill, memory: config.memory, observers: config.observers, onConfirm: config.onConfirm, maxSteps: config.maxSteps ?? 4, }) return { ...result, requiresReview: true } } return { name: 'hr-learning-path-builder', run, asHandle() { return { name: 'hr-learning-path-builder', run: (t: string) => run(t).then((r) => JSON.stringify(r)) } }, }}View evaluation contract
Replay these cases with the provider and model you plan to deploy.
import type { EvalSuite } from '@agentskit/eval'export const suite: EvalSuite = { name: 'hr-learning-path-builder', cases: [ { input: 'Complete input for Learning Path Builder: Learning paths manual. Provide full structured output.', expected: (r: string) => r.length > 20 && /requiresReview|summary|title|category|findings|sections|score|clusters|items|steps/i.test(r) }, { input: 'Minimal input.', expected: (r: string) => /gap|openQuestion/i.test(r) || r.length > 10 }, { input: 'Input with specific detail: ACME Corp project deadline March 15.', expected: (r: string) => /ACME|March|15/i.test(r) || /gap/i.test(r) }, { input: 'Empty context — only says "process this".', expected: (r: string) => r.length > 5 }, ],}Was this agent useful?
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