usda_nass_crop_trend
shallowio.github.blackboxfoundry/livedatalink · Verify this server
Calculate prior-year and exact five-year changes for one final annual USDA NASS national crop series. Returns component observations, absolute and percent changes, five-year CAGR when valid, exact units, evidence hash, and caveats. Use this for 'how has corn yield changed?', 'five-year soybean production trend', or 'trend in upland cotton planted acres'. The optional as-of year never mixes future releases into a historical result.
1 trials · measured 21 days ago
usda_nass_crop_trend scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.blackboxfoundry/livedatalink, measured 16 Sept 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote
- Credential class
- unreachable
- Category
- Legal & government
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-09-16 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
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