{
  "schema_version": 1,
  "basis": "Declared prospective groups; manually review shared stream, evidence tier, question granularity, evaluation and effort accounting before comparing returns.",
  "review_trigger_cycles": 3,
  "limits": [
    "Group labels and cycle counts do not establish protocol comparability or a learning trend.",
    "Unknown or zero research time prevents effort comparison of the complete declared window; never estimate missing time or silently omit its cycle.",
    "A qualitative review may retain cycles with unknown effort; corroboration and inconclusive results remain visible.",
    "Readiness is a review trigger, not statistical evidence, a plateau declaration or a maturity judgment."
  ],
  "windows": [
    {
      "stream": "B",
      "comparison_group": "B-independent-navigation-source-v1",
      "cycle_ids": [
        "LEARN-0014",
        "LEARN-0017"
      ],
      "protocol_refs": [
        "research/evolution/cycles/2026-09-27-zulip-navigation.md",
        "research/evolution/cycles/2026-09-27-zulip-target-lookup.md"
      ],
      "cycles_until_review_trigger": 1,
      "qualitative_review_due": false,
      "positive_effort_cycle_ids": [
        "LEARN-0014"
      ],
      "unknown_effort_cycle_ids": [
        "LEARN-0017"
      ],
      "zero_effort_cycle_ids": [],
      "effort_complete": false,
      "effort_comparison_ready": false,
      "outcomes": {
        "corroboration": 1,
        "inconclusive": 0,
        "merge": 0,
        "rejection": 0,
        "revision": 1
      }
    },
    {
      "stream": "B",
      "comparison_group": "B-navigation-mechanism-v1",
      "cycle_ids": [
        "LEARN-0011"
      ],
      "protocol_refs": [
        "research/evolution/cycles/2026-09-27-navigation.md"
      ],
      "cycles_until_review_trigger": 2,
      "qualitative_review_due": false,
      "positive_effort_cycle_ids": [
        "LEARN-0011"
      ],
      "unknown_effort_cycle_ids": [],
      "zero_effort_cycle_ids": [],
      "effort_complete": true,
      "effort_comparison_ready": false,
      "outcomes": {
        "corroboration": 1,
        "inconclusive": 0,
        "merge": 0,
        "rejection": 0,
        "revision": 0
      }
    },
    {
      "stream": "D",
      "comparison_group": "D-sqlite-git-recovery-v1",
      "cycle_ids": [
        "LEARN-0018"
      ],
      "protocol_refs": [
        "research/evolution/cycles/2026-09-28-storage-receiver.md"
      ],
      "cycles_until_review_trigger": 2,
      "qualitative_review_due": false,
      "positive_effort_cycle_ids": [
        "LEARN-0018"
      ],
      "unknown_effort_cycle_ids": [],
      "zero_effort_cycle_ids": [],
      "effort_complete": true,
      "effort_comparison_ready": false,
      "outcomes": {
        "corroboration": 1,
        "inconclusive": 0,
        "merge": 0,
        "rejection": 0,
        "revision": 0
      }
    },
    {
      "stream": "F",
      "comparison_group": "F-navigation-focus-v1",
      "cycle_ids": [
        "LEARN-0012"
      ],
      "protocol_refs": [
        "research/evolution/cycles/2026-09-27-navigation-focus.md"
      ],
      "cycles_until_review_trigger": 2,
      "qualitative_review_due": false,
      "positive_effort_cycle_ids": [
        "LEARN-0012"
      ],
      "unknown_effort_cycle_ids": [],
      "zero_effort_cycle_ids": [],
      "effort_complete": true,
      "effort_comparison_ready": false,
      "outcomes": {
        "corroboration": 1,
        "inconclusive": 0,
        "merge": 0,
        "rejection": 0,
        "revision": 0
      }
    },
    {
      "stream": "F",
      "comparison_group": "F-navigation-ownership-v1",
      "cycle_ids": [
        "LEARN-0013"
      ],
      "protocol_refs": [
        "research/evolution/cycles/2026-09-27-navigation-ownership.md"
      ],
      "cycles_until_review_trigger": 2,
      "qualitative_review_due": false,
      "positive_effort_cycle_ids": [
        "LEARN-0013"
      ],
      "unknown_effort_cycle_ids": [],
      "zero_effort_cycle_ids": [],
      "effort_complete": true,
      "effort_comparison_ready": false,
      "outcomes": {
        "corroboration": 0,
        "inconclusive": 0,
        "merge": 0,
        "rejection": 0,
        "revision": 1
      }
    },
    {
      "stream": "cross-stream",
      "comparison_group": "CD-acceptance-projection-static-v1",
      "cycle_ids": [
        "LEARN-0016"
      ],
      "protocol_refs": [
        "research/evolution/cycles/2026-09-27-zulip-acceptance.md"
      ],
      "cycles_until_review_trigger": 2,
      "qualitative_review_due": false,
      "positive_effort_cycle_ids": [
        "LEARN-0016"
      ],
      "unknown_effort_cycle_ids": [],
      "zero_effort_cycle_ids": [],
      "effort_complete": true,
      "effort_comparison_ready": false,
      "outcomes": {
        "corroboration": 1,
        "inconclusive": 0,
        "merge": 0,
        "rejection": 0,
        "revision": 0
      }
    },
    {
      "stream": "cross-stream",
      "comparison_group": "CD-authority-projection-documentary-v1",
      "cycle_ids": [
        "LEARN-0015"
      ],
      "protocol_refs": [
        "research/evolution/cycles/2026-09-27-authority-projection.md"
      ],
      "cycles_until_review_trigger": 2,
      "qualitative_review_due": false,
      "positive_effort_cycle_ids": [
        "LEARN-0015"
      ],
      "unknown_effort_cycle_ids": [],
      "zero_effort_cycle_ids": [],
      "effort_complete": true,
      "effort_comparison_ready": false,
      "outcomes": {
        "corroboration": 0,
        "inconclusive": 0,
        "merge": 0,
        "rejection": 0,
        "revision": 1
      }
    }
  ]
}