Function makeCtx

packages/ai-opencode/tests/translate.test.ts:15–24

(overrides: Partial<TranslateContext> = {})

import type { StreamChunk } from '@tanstack/ai'

function makeCtx(overrides: Partial<TranslateContext> = {}): TranslateContext {
  let id = 0
  return {
    model: 'anthropic/claude-sonnet-4-5',
    runId: 'run-1',
    threadId: 'thread-1',
    genId: () => `gen-${++id}`,
    ...overrides,
  }
}

async function* fromArray(
  events: Array<OpencodeStreamEvent>,