Case Replay

Follow a case from source to finding.

Review the executions behind an alert, approve their interpretation and scope, then inspect the versioned pattern result.

In working mode, you can also review and normalize published daily quotations. Their source provenance and limits on case approval remain visible.

Working mode · synthetic data · fixture providerHow it is built

Case Replay controls

Select a committed source, review its mapping and approve its case before replay. Advanced controls change submitted source order or duplicate one derived event after mapping.

Committed sourceCommitted source artifact

Artifact: rapid-price-lift-supported.csv

sourceArtifactHash: 72511e0c67ec066130fcb10d92f0afa43e1147023722ca0fa6d82ef57a90a827

These synthetic source records are fixed. Values below are the original strings, before mapping, shown in committed order.

Synthetic fixtures authored by the WeaveTrail contributors.

Source row 2

source_id: supported-001
ts: 2026-09-01T00:00:00Z
seq: 1
symbol: WT-RPL-SYNTH
kind: T
side: S
actor: participant-base
px: 100
qty: 1

Source row 3

source_id: supported-002
ts: 2026-09-01T00:00:01Z
seq: 2
symbol: WT-RPL-SYNTH
kind: T
side: B
actor: participant-focus
px: 101
qty: 4

Source row 4

source_id: supported-003
ts: 2026-09-01T00:00:02Z
seq: 3
symbol: WT-RPL-SYNTH
kind: T
side: B
actor: participant-focus
px: 102
qty: 4

Source row 5

source_id: supported-004
ts: 2026-09-01T00:00:03Z
seq: 4
symbol: WT-RPL-SYNTH
kind: T
side: B
actor: participant-focus
px: 102
qty: 4

Source row 6

source_id: supported-005
ts: 2026-09-01T00:00:04Z
seq: 5
symbol: WT-RPL-SYNTH
kind: T
side: S
actor: participant-wide-a
px: 100.5
qty: 1

Source row 7

source_id: supported-006
ts: 2026-09-01T00:00:05Z
seq: 6
symbol: WT-RPL-SYNTH
kind: T
side: S
actor: participant-wide-b
px: 100.75
qty: 1

Advanced replay variations

Shuffle changes the submitted source-row order before mapping. Duplicate repeats one derived event after mapping. Original coordinates and values stay fixed in both cases.

BaselineOriginal fixture orderShuffle source rowsChange submitted order before mapping; coordinates and values stay fixedDuplicate a derived eventRepeat one event after mapping; source rows stay fixed

Executed mapping proposal · fixture · rapid-price-lift-supported.csv

Proposed targets and allowlisted transforms, with confidence, evidence and review status. You approve this exact proposal.

source_id→sourceEventIdTransform: IDENTITYConfidence: 1.00 (fixture score, not a calibrated probability)Evidence: Matched by the versioned synthetic fixture mapping table.PROPOSED

ts→eventTimeTransform: ISO_DATETIMEConfidence: 1.00 (fixture score, not a calibrated probability)Evidence: Matched by the versioned synthetic fixture mapping table.PROPOSED

seq→sequenceTransform: IDENTITYConfidence: 1.00 (fixture score, not a calibrated probability)Evidence: Matched by the versioned synthetic fixture mapping table.PROPOSED

symbol→instrumentIdTransform: IDENTITYConfidence: 1.00 (fixture score, not a calibrated probability)Evidence: Matched by the versioned synthetic fixture mapping table.PROPOSED

kind→eventTypeTransform: EVENT_TYPE_CODEConfidence: 1.00 (fixture score, not a calibrated probability)Evidence: Matched by the versioned synthetic fixture mapping table.PROPOSED

side→sideTransform: BUY_SELL_CODEConfidence: 1.00 (fixture score, not a calibrated probability)Evidence: Matched by the versioned synthetic fixture mapping table.PROPOSED

actor→actorIdTransform: IDENTITYConfidence: 1.00 (fixture score, not a calibrated probability)Evidence: Matched by the versioned synthetic fixture mapping table.PROPOSED

px→priceTransform: DECIMAL_STRINGConfidence: 1.00 (fixture score, not a calibrated probability)Evidence: Matched by the versioned synthetic fixture mapping table.PROPOSED

qty→quantityTransform: DECIMAL_STRINGConfidence: 1.00 (fixture score, not a calibrated probability)Evidence: Matched by the versioned synthetic fixture mapping table.PROPOSED

03 · Case manifest proposal

Instrument: WT-RPL-SYNTH
Proposed actor group: participant-focus
Window: 2026-09-01T00:00:00Z — 2026-09-01T00:00:05Z

Pattern: RAPID_PRICE_LIFT

Authored case proposal. Live case proposal is planned.

`RAPID_PRICE_LIFT@1.1`

Threshold values proposed in this authored case. Versioned code defines the allowed parameter schema, formulas and comparisons. All values remain exact strings; shares and price changes use basis points (100 bps = 1%).

minimumPriceChangeBps: 100
minimumAggressiveBuyShareBps: 7000
minimumActorConcentrationShareBps: 8000
minimumExecutionsAboveReference: 2
minimumRemovalSensitivityBps: 50

Inspect the exact case proposal

{
  "manifestVersion": "1.3",
  "caseId": "synthetic-rapid-price-lift-supported-v1",
  "canonicalDatasetHash": "9eeb45d15373e1222c8b7e1b147b5010d415a72109aca8a264f1da0a8ae4b706",
  "hypothesis": {
    "pattern": "RAPID_PRICE_LIFT",
    "instrumentId": "WT-RPL-SYNTH",
    "actorIds": [
      "participant-focus"
    ],
    "startTime": "2026-09-01T00:00:00Z",
    "endTime": "2026-09-01T00:00:05Z"
  },
  "rules": [
    {
      "ruleId": "RAPID_PRICE_LIFT",
      "ruleVersion": "1.1",
      "parameters": {
        "minimumPriceChangeBps": "100",
        "minimumAggressiveBuyShareBps": "7000",
        "minimumActorConcentrationShareBps": "8000",
        "minimumExecutionsAboveReference": "2",
        "minimumRemovalSensitivityBps": "50"
      }
    }
  ],
  "aiTrace": {
    "provider": "fixture",
    "model": "deterministic",
    "promptVersion": "rapid-price-lift-case-v1",
    "confidence": 1,
    "referencedEventIds": []
  }
}

Approve the mapping before approving the case.

04 · Canonical result

Ready to replay

Review the source and explicitly approve its mapping and case.

Same-input repeatability

Repeat the same approved case and compare the two server-returned hashes as strings. This does not establish authenticity, real-market accuracy or general mutation tolerance.

What runs today

Synthetic committed sources and one licensed published daily-quote source, a deterministic fixture mapping provider, explicit human approvals, one versioned rule and server-resolved finding evidence.

A real deployment would additionally need governed data ingestion, identity and access controls, durable approval records, validated live provider adapters and domain evaluation. Live mapping and case proposals, independent bundle export and aggregate evaluation are planned.