{
 "_about": "Ecosystem adoption signals captured 2026-07-17 from public APIs and primary announcements. Each figure is a dated snapshot; sources inline. Part of the State of UCP Q3 2026 report.",
 "captured": "2026-07-17",
 "github_stars_spec": 3216,
 "github_stars_samples": 225,
 "github_stars_python_sdk": 80,
 "github_stars_js_sdk": 45,
 "github_stars_conformance": 21,
 "npm_js_sdk_month": 9239,
 "pypi_sdk_month": 2916,
 "crates_schema_total": 1979,
 "python_sdk_dependents_approx": 7,
 "named_brands_probed": 8,
 "named_brands_serving_ucp": 0,
 "registry_verified_total": 47,
 "spec_musts_2026_01_11": 178,
 "spec_musts_2026_01_23": 188,
 "spec_musts_2026_04_08": 364,
 "musts_identity_linking": 57,
 "musts_signatures": 33,
 "musts_catalog": 32,
 "musts_error_envelope": 25,
 "musts_cart": 14,
 "musts_totals": 14,
 "musts_payment": 44,
 "testability_server": 185,
 "testability_agent_bound": 90,
 "testability_process": 89,
 "agent_axis_obligations": 105,
 "sources": {
  "github": "api.github.com/repos/Universal-Commerce-Protocol/<repo> (2026-07-17)",
  "npm": "api.npmjs.org/downloads/point/last-month/@ucp-js/sdk",
  "pypi": "pypistats.org/api/packages/ucp-sdk/recent",
  "crates": "crates.io/api/v1/crates/ucp-schema",
  "registry": "ucpregistry.com/api/v1/merchants?status=verified (meta.total)",
  "brands_probe": "direct GET /.well-known/ucp on 8 named launch partners, 2026-07-17",
  "spec_counts": "spck.dev/coverage.json @ pinned release-tag SHAs"
 }
}