generated: '2026-09-19'
method: searched
source: >-
  https://lvlltd.com/openapi.json (info.version), https://lvlltd.com/api/health (version, phases),
  https://lvlltd.com/api/a2a (versioning block), https://lvlltd.com/terms/ (sections 7 and 12),
  https://lvlltd.com/support/ (support SLA), https://lvlltd.com/monitors/, https://lvlltd.com/api/ready,
  https://lvlltd.com/api/status-history, https://lvlltd.com/.well-known/security.txt (Expires),
  https://lvlltd.com/docs/AGENT-RAILS-2026.md (roadmap).
versioning:
  scheme: none-in-url; product version string only
  current: 1.6.0
  mechanism: >-
    The REST API carries no version in the path or a header; info.version in the OpenAPI and
    /api/health.version both read 1.6.0 (the MCP serverInfo says 1.1.0 and the agent card / server.json
    say 1.5.0 — three components, three versions). The A2A endpoint expects an A2A-Version: 1.0 request
    header and answers -32006 VERSION_NOT_SUPPORTED otherwise; MCP is pinned by protocolVersion
    2025-06-18 in initialize.
  docs: https://lvlltd.com/docs/REFERENCE.md
  change_notice: >-
    Terms section 12: "Material purchase-path changes will be reflected in live API challenges and public
    docs." The operator's stated contract is that the live 402 challenge is authoritative over any cached
    documentation.
deprecation:
  policy_url: null
  sunset_header: false
  deprecation_header: false
  notes: >-
    No deprecation or sunset policy is published; RFC 8594 Sunset / Deprecation headers are not used.
    The only retirement on record is a brand retirement (the LvLX print-on-demand storefront that used to
    live on this domain, documented at /status/ and /status.json), not an API one. No Deprecation pointer
    is emitted.
changelog:
  url: null
  notes: >-
    No dated changelog exists (/changelog, /changelog/, /CHANGELOG.md, /docs/CHANGELOG.md, /api/changelog
    all 404). Machine documents carry updated_at stamps (catalog.json 2026-09-16, status.json 2026-09-16,
    about.json 2026-09-11, ai.txt 2026-07-22) but no entry history. No changelog/ artifact is emitted.
sla:
  url: https://lvlltd.com/support/
  uptime_target: null
  notes: >-
    Terms section 7 disclaims uptime ("We do not guarantee uninterrupted uptime"); /quality/ says "Uptime
    or enterprise SLA without a contract" is not claimed. What IS published is a written support SLA:
    failed paid unlock — same calendar day US Eastern or next business morning after 20:00 ET; security /
    privacy — first response within 48 hours; product / docs / agent integration — 2 business days;
    refund decision — within 3 business days after the Base transaction is confirmed. Disputes (open
    market) ack 24 h, decision 72 h, auto-release 168 h (/api/disputes).
status_page: https://lvlltd.com/monitors/
status_machine:
  readiness: https://lvlltd.com/api/ready
  history: https://lvlltd.com/api/status-history
  notes: >-
    /monitors/ is a public page of live ready checks, funnel decision and last ledger unlock ("Public
    aggregates only. No IPs, no sessions."). /api/ready is a truthful readiness probe (ready:true only
    when catalog, challenge_shape, live 402 and sealed-pack rails pass). /api/status-history keeps 168
    hours of real probes per path with ok_count, uptime_ratio and latency percentiles (on 2026-09-19:
    /api/pay 20/20 samples ok, uptime_ratio 1). This is a first-party operational status surface, not a
    third-party status page.
security_txt_expires: '2027-09-11T00:00:00.000Z'
roadmap: https://lvlltd.com/docs/AGENT-RAILS-2026.md
deprecated_operations: []
phases_declared: {0: foundation, 1: automated-launch, 2: observability, 3: swarm-a2a, 4: grant-readiness, 5: doge-hybrid-optional, final: true, live: true}