An agent that migrates a FAT12 reader needs a complete supplied allocation table...
https://detect.halowerk.com/v1/operator-artifact/fat12-packed-chain-allocation-claimsOverview
An agent that migrates a FAT12 reader needs a complete supplied allocation table and file inventory checked against claimed cluster-chain lengths.
Protocol
x402 (POST)
Price
$0.0020
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
detect
Source
bazaar
Indexed
2026-11-02 17:26:41
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": {
"bytes_per_cluster": 512,
"cluster_count": 2,
"fat_hex": "f8ffffff0f00",
"files": [
{
"claimed_chain_length": 1,
"file_bytes": 512,
"first_cluster": 2
}
]
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"billable": true,
"findings": [
{
"confidence": 100,
"evidence": [
{
"page_indices": [],
"page_url": null,
"pattern": "fat12-packed-chain-allocation-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.",
"Only a supplied FAT12 allocation table with complete anonymous file inventory, cluster count1..2048, power-of-two cluster bytes128..32768 and at most128 files. Packed odd/even entries, EOC, free/bad/reserved links, cycles, cross-links and capacity are measured. Directories, file names, boot sector, FAT mirrors and disk access are outside scope."
],
"module": "fat12-packed-chain-allocation-claims",
"module_cpu_ms": 0,
"state": "not_observed",
"value": {
"bad_clusters": 0,
"broken_chain_links": 0,
"capacity_mismatches": 0,
"chain_cycles": 0,
"chain_length_claim_mismatches": 0,
"cross_link_visits": 0,
"end_of_chain_terminators": 1,
"files": 1,
"unique_reached_clusters": 1,
"unreferenced_allocated_clusters": 0,
"walked_cluster_visits": 1
},
"warnings": []
}
],
"known_count": 1,
"scope": {
"contact_values_returned": false,
"network": false,
"supplied_artifact_only": true
},
"warnings": []
},
"type": "json"
}