Ensure an interview session for an application round

Ensure an interview session for an application round

Required scopes: interview_sessions:write

Creates or reuses the interview session needed before scheduling readiness, link generation, interview start/complete, and scorecard flows. Requires a secret key with interview_sessions:write; publishable keys are denied. The server validates application org/mode, archive state, interview plan, and round membership, then returns a redacted is_... session envelope. Unavailable setup targets return the same safe not-found envelope and do not mutate. Integrations must use this public API setup path rather than directly inserting interview session rows.

Example (curl):

curl -X POST https://api.yardstick.team/v1/applications/app_def456/interview_sessions/actions/ensure \
  -H 'Authorization: Bearer ys_sk_live_…' \
  -H 'Content-Type: application/json' \
  -H 'Idempotency-Key: 7c3a…' \
  -d '{"interview_plan_id":"ipd_…","round_id":"round-technical"}'

Example (TypeScript):

await fetch(
  "https://api.yardstick.team/v1/applications/app_def456/interview_sessions/actions/ensure",
  {
    method: "POST",
    headers: {
      Authorization: `Bearer ${process.env.YS_API_KEY}`,
      "Content-Type": "application/json",
      "Idempotency-Key": crypto.randomUUID(),
    },
    body: JSON.stringify({
      interview_plan_id: "ipd_…",
      round_id: "round-technical",
    }),
  },
).then((r) => r.json());