An agent that inspects a supplied SQLite WAL needs usable-frame and committed-pa...
https://detect.halowerk.com/v1/binary/sqlite-wal-commit-prefix-claimsOverview
An agent that inspects a supplied SQLite WAL needs usable-frame and committed-page claims checked against rolling checksums, salts and the last valid commit marker.
Protocol
x402 (POST)
Price
$0.0020
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
detect
Source
bazaar
Indexed
2026-11-02 17:27:22
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"body": {
"artifact": {
"claimed_committed_pages": 0,
"claimed_valid_frames": 0,
"wal_hex": "377f0682002de21800000200000000076162636465666768402e6574676fa37e"
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"billable": true,
"findings": [
{
"confidence": 100,
"evidence": [
{
"page_indices": [],
"page_url": null,
"pattern": "sqlite-wal-commit-prefix-claims_scoped_evidence",
"type": "artifact"
}
],
"limits": [
"Operator-supplied bounded artifacts only; no retrieval, raw data, identifiers, addresses, contact values, hashes or secret output. No authentication, security, legal or quality verdict.",
"SQLite WAL format3007000 with512/1024/2048/4096-byte pages and8192 total bytes. Magic selects checksum input word order; stored fields/checksums are big endian. Salt/checksum/page-zero stops usable prefix. Last valid commit bounds pages after truncation. No DB file is opened or restored; page contents, checksums and salts never returned. No shm/checkpoint/concurrent-reader verdict."
],
"module": "sqlite-wal-commit-prefix-claims",
"module_cpu_ms": 0,
"state": "not_observed",
"value": {
"claim_mismatches": 0,
"commit_markers": 0,
"committed_database_pages": 0,
"distinct_committed_pages": 0,
"first_invalid_frame": 0,
"header_checksum_matches": true,
"last_commit_frame": 0,
"physical_frames": 0,
"valid_prefix_frames": 0
},
"warnings": []
}
],
"known_count": 1,
"scope": {
"contact_values_returned": false,
"network": false,
"supplied_artifact_only": true
},
"warnings": []
},
"type": "json"
}