generated: '2026-08-13'
method: searched
source: >-
  https://docs.result.dev/ (all pages), https://registry.npmjs.org/@resultdev/sdk,
  https://registry.npmjs.org/@resultdev/cli, plus live probes of result.dev
note: >-
  Result is an early-stage product (Y Combinator Spring 2026; first SDK publish 2026-07-14)
  and its lifecycle posture reflects that. There is no API version, no deprecation policy, no
  Sunset/Deprecation header support, no SLA and no status page. Versioning exists only in the
  npm packages, and the documentation pins behaviour to specific SDK versions, which makes
  the installed client version the operative contract version. All four absences below were
  probed or read, not assumed.
versioning:
  scheme: package-semver
  api_version: null
  current_sdk: 0.11.2
  current_cli: 0.4.2
  docs: https://docs.result.dev/
  note: >-
    No URI version segment, no version header, no dated release train. The backend is
    unversioned and rolls forward; compatibility is expressed as an SDK floor.
  version_gated_behaviour:
  - version: '@resultdev/sdk >= 0.3.0'
    requirement: >-
      Required for browser function invocation (older versions routed browser calls through a
      retired host and threw "Failed to fetch") and for realtime channel filtering (older
      versions tagged incoming messages with a prefixed channel name so filters never
      matched).
  - version: '@resultdev/sdk >= 0.7.0'
    requirement: >-
      Required for session persistence. Before 0.7.0 the session rode a cookie that Safari,
      incognito windows and framed previews refuse to send.
  breaking_change_signal: >-
    Both of the above are retired-host / changed-wire-format events described only in the
    troubleshooting page. Result publishes no changelog, so a consumer learns that a host was
    retired by hitting the failure and reading the troubleshooting entry.
deprecation:
  policy_url: null
  sunset_header: false
  deprecation_header: false
  rfc8594: false
  note: >-
    No deprecation policy is published. The docs do describe two de facto deprecations — the
    retired function host and the retired realtime message tagging, both resolved only by
    upgrading the SDK — and one durable operational caveat: secret deletion is documented as
    unreliable on current backend versions, so secrets are effectively permanent and are
    rotated by setting a new key rather than deleting.
  NO_POINTER_EMITTED: >-
    No `Deprecation` pointer is wired into apis.yml, because no deprecation policy exists.
changelog:
  url: null
  probed:
  - url: https://result.dev/changelog
    status: 404
  note: >-
    No dated changelog on either result.dev or docs.result.dev, and neither npm package
    declares a source repository. The npm version history (15 SDK releases, 10 CLI releases)
    is the only dated record of change, and it carries no release notes. No changelog/
    artifact is written and no ChangeLog pointer is emitted.
sla:
  url: null
  uptime_target: null
  note: The Terms of Service publish no uptime commitment or service credit.
status_page:
  url: null
  probed:
  - url: https://status.result.dev/
    status: 000
    detail: NXDOMAIN — host does not resolve
  - url: https://result.dev/status
    status: 404
  NO_POINTER_EMITTED: >-
    No `StatusPage` pointer is wired into apis.yml. Result operates a hosted backend, a
    deployment platform and a payment path with no public incident channel of any kind.
support:
  public_channel: false
  email: support@result.dev
  in_app: >-
    https://result.dev/support returns 200 but renders a sign-in wall — support is
    account-gated. No public help center or community forum was found.
  probed:
  - url: https://result.dev/support
    status: 200
    detail: HTML shell that resolves to "Sign in · Result"
deprecated_operations: []
maturity:
  stage: early
  signals:
  - Y Combinator Spring 2026 batch
  - first SDK npm publish 2026-07-14, first CLI publish 2026-07-21
  - both packages pre-1.0 and published UNLICENSED
  - Terms of Service, Privacy Policy and Refund Policy all last updated 2026-07-21
  - no public source repository and no GitHub organization (github.com/resultdev 404)