Source and route-surface drift
Use when endpoint surfaces, marketplace snapshots, or seller-controlled catalogs may change route decisions.
Endpoint URL is route-decision material.API route surface needs periodic verification.
| source_name | Tie vendor claims to the feed or directory that made them. |
|---|---|
| source_service_count | Capture catalog size at review time. |
| source_endpoint_count | Detect callable-surface changes without a service-count change. |
| stackbroker_first_seen | Separate Stackbroker observation from vendor labels. |
| last_verified_route_surface | Mark the last date the callable surface was checked. |
| source_churn_summary | Summarize added, removed, or materially changed endpoints. |
| seller_controlled_ranking_risk | Flag when discovery, ranking, payment, and proof claims share an owner. |
- What changed since the prior snapshot: endpoints, pricing, auth, payment rail, receipt path, or policy terms?
- Can a buyer reconstruct which endpoint set was available when the route decision was made?
- Would a stale marketplace snapshot change the route decision or policy outcome?