Function openPullRequest

apps/sim/executor/handlers/pi/cloud-backend.ts:147–181

(
  params: PiCloudRunParams,
  branch: string,
  detectedBase: string | undefined,
  totals: PiRunTotals
)

}

async function openPullRequest(
  params: PiCloudRunParams,
  branch: string,
  detectedBase: string | undefined,
  totals: PiRunTotals
): Promise<string | undefined> {
  const base = params.baseBranch?.trim() || detectedBase
  if (!base) {
    throw new Error(
      `Branch ${branch} pushed, but the base branch could not be determined — set "Base Branch" on the block and re-run.`
    )
  }
  const title = defaultTitle(params)
  const body = params.prBody?.trim() || buildPrBody(params.task, totals.finalText)

  const result = await executeTool('github_create_pr', {
    owner: params.owner,
    repo: params.repo,
    title,
    head: branch,
    base,
    body,
    draft: params.draft,
    apiKey: params.githubToken,
  })

  if (!result.success) {
    throw new Error(
      `Branch ${branch} pushed but PR creation failed: ${result.error ?? 'unknown error'}`
    )
  }

  const output = result.output as { metadata?: { html_url?: string } } | undefined
  return output?.metadata?.html_url
}

export const runCloudPi: PiBackendRun<PiCloudRunParams> = async (params, context) => {
  if (!params.isBYOK) {