Test 101

Jan 1, 2028 / 1 fact

Request

Inspect lantern#3037 and review whether its service-identity resolution matches the established rule.

Required memory

Fact 209

Lantern now evaluates every tenant-scoped owner-map alias whose effective interval covers the source event timestamp: if all qualifying records identify the same canonical published service, Lantern resolves the identity once; if they identify multiple distinct canonical services, Lantern keeps the signals separate and renders ownership as explicit unknown regardless of storage order.

Source evidence (1)

003461Jul 3, 2026 / 11:35 UTC-04:00

Product Engineering corrected and deployed the Lantern alias-loader candidate I blocked on June 30. Lantern now evaluates every tenant-scoped owner-map alias whose inclusive effective interval covers the source event timestamp. If all qualifying records identify the same canonical published service, it resolves that identity once; if they identify two or more distinct canonical services, it keeps the signals separate and renders ownership as explicit unknown regardless of storage order. Both endpoints remain inclusive. The executed regressions show the overlapping Harbor Health `claims-ingest` and `claims-router` records failing closed in both row orders, both inclusive endpoints working, and a single valid match resolving normally. My affected safety rerun found no cross-tenant resolution, missing provenance, unpublished ownership render, excluded field, adapter call after denial, or loss of read-only enforcement. The correction is live for Harbor Health and Mosaic Commerce, with their two-account read-only scope and customer data contract unchanged. Append a dated July 3 deployed-overlap-correction section recording this behavior and evidence to the existing document “Lantern published service alias rule — May 14 decision.”

Message 003461 in history

Expected tool calls

get_pr
review_pr

Grading

1. field_equals / review_pr

{
  "type": "field_equals",
  "tool": "review_pr",
  "action_id": "alex_101_review_pr",
  "path": "result.ok",
  "value": true,
  "check_id": "alex_101_00"
}

2. field_equals / get_pr

{
  "type": "field_equals",
  "tool": "get_pr",
  "action_id": "alex_101_read_pr",
  "path": "result.pr.id",
  "value": "lantern#3037",
  "check_id": "alex_101_01"
}

3. field_equals / review_pr

{
  "type": "field_equals",
  "path": "result.review.pr_id",
  "value": "lantern#3037",
  "tool": "review_pr",
  "action_id": "alex_101_review_pr",
  "check_id": "alex_101_02"
}

4. field_equals / review_pr

{
  "type": "field_equals",
  "path": "result.review.decision",
  "value": "request_changes",
  "tool": "review_pr",
  "action_id": "alex_101_review_pr",
  "check_id": "alex_101_03"
}

5. field_llm_judge / review_pr

{
  "type": "field_llm_judge",
  "path": "result.review.body",
  "criterion": "The review requires evaluating every tenant-scoped owner-map alias whose effective interval covers the source event timestamp. If all qualifying records name the same canonical published service, resolution may occur once. If they name different services, the signals remain separate and ownership is explicit unknown regardless of row order.",
  "tool": "review_pr",
  "action_id": "alex_101_review_pr",
  "check_id": "alex_101_04"
}

Complete grading specification

{
  "type": "tool_trace",
  "config": {
    "check_version": 2,
    "today": "2028-01-01",
    "assertions": [
      {
        "type": "field_equals",
        "tool": "review_pr",
        "action_id": "alex_101_review_pr",
        "path": "result.ok",
        "value": true,
        "check_id": "alex_101_00"
      },
      {
        "type": "field_equals",
        "tool": "get_pr",
        "action_id": "alex_101_read_pr",
        "path": "result.pr.id",
        "value": "lantern#3037",
        "check_id": "alex_101_01"
      },
      {
        "type": "field_equals",
        "path": "result.review.pr_id",
        "value": "lantern#3037",
        "tool": "review_pr",
        "action_id": "alex_101_review_pr",
        "check_id": "alex_101_02"
      },
      {
        "type": "field_equals",
        "path": "result.review.decision",
        "value": "request_changes",
        "tool": "review_pr",
        "action_id": "alex_101_review_pr",
        "check_id": "alex_101_03"
      },
      {
        "type": "field_llm_judge",
        "path": "result.review.body",
        "criterion": "The review requires evaluating every tenant-scoped owner-map alias whose effective interval covers the source event timestamp. If all qualifying records name the same canonical published service, resolution may occur once. If they name different services, the signals remain separate and ownership is explicit unknown regardless of row order.",
        "tool": "review_pr",
        "action_id": "alex_101_review_pr",
        "check_id": "alex_101_04"
      }
    ]
  }
}

App state

Download JSON

Source file

tests/alex/101.yaml

SHA-256: 1df292ba75866cca209e2d08a2b3d20f748ba5551712edfe9bd6a3d99723e9ae