Public data freshness manifest
TenVur turns source-radar feeds into freshness policies, server-cache expectations, stale-data handling, and partner copy guardrails. The manifest keeps live probes, keys, private pulls, and cash commissions out of the public surface.
Freshness contract
GET /api/agents/public-data-freshness-manifest ?domain=weather &credentialless=1 &format=markdown schemaVersion: tenvur.public-data-freshness-manifest.v1 sources: 2 nearRealTime: 1 serverOnly: 1 sourceClock: provider_cadence_only probe: not_run_public_manifest
Sources
2
Near real-time
1
Server-only
1
Claim ready
1
Source clock
provider_cadence_only
SLA without overclaiming
This manifest publishes TenVur's source freshness, cache, and stale-data handling policy for official public-data feeds. It does not perform live uptime probes, expose credentials, store private pulls, certify current upstream availability, approve partner claims, or activate cash commissions.
Serve the manifest with public, max-age=60, s-maxage=300. Cache actual source pulls by each policy's sourceCacheWindow, not by this manifest TTL.
If a source is stale, keep evergreen source labels but pause current-value, urgency, ranking, safety, eligibility, or revenue claims until refreshed.
release bound / low
NASA Langley Research Center POWER Project
Freshness
86400 seconds to provider release cycle
Stale after: Climatology and temporal dataset dependent
Stale action
Use as historical context with release-window labels and avoid customer-specific conclusions.
Publish source cards and partner briefs with release-window labels, claim boundaries, and account-credit disclosure.
near real time / high
National Weather Service
Freshness
300 to 1800 seconds
Stale after: 30 minutes for current claims; 24 hours for historical context
Stale action
Pause current-value, urgency, safety, and scheduling claims until a fresh server pull succeeds.
Attach a fresh server-side pull before publishing current claims, then route the source through source cards, distribution feed, and CRM handoff.
Failure posture
Do not downgrade or approve partner claims automatically from this public manifest.
Do not publish live-status badges from this manifest without a separate probe result.
Do not use freshness policy as payout, commission, Stripe, tax, or partner-network approval.
Guardrails
Do not claim this manifest proves an upstream source is currently available.
Do not expose private pulls, API keys, required headers, customer identifiers, or raw lead data through freshness endpoints.
Do not turn public-data recency into guaranteed demand, safety, compliance, eligibility, revenue, ranking, or property-level claims.
Do not treat source freshness as live cash commission approval, payout eligibility, or billing configuration.