manufactureconditionoffset.dbss
Binary layout, byte coverage, field semantics, and validation evidence for the intrinsic BSD manufactureconditionoffset decoder.
Investigation status
| Status | Value |
|---|---|
| Coverage | 100% |
| Iteration | BSD migration |
| Review state | BSD migration reconciled |
| Last reviewed | 2026-08-03 |
| Captures examined | Steam capture ads_version 856; PAZ 3600; file hash 1628266436; 172 extracted bytes; 14 rows; normalized SHA-256 9a7efe751eabed2137b5c829dee1e77645f6f69b268e4190a7caabfba9717de1 |
| Decoder | packages/scraper/src/tables/manufactureconditionoffset.dbss.ts |
| Remaining blockers | None |
See Decoder methodology for the confidence scale and evidence rules.
Field ledger
| Field/path | Offset and width | Representation | Claimed meaning | Physical confidence | Representation confidence | Semantic confidence | Evidence | Status |
|---|---|---|---|---|---|---|---|---|
count, rows[].key/offset/byteLength |
+0, 4; 12 each |
u32 |
Condition payload directory | Certain | Certain | Certain | 14 spans, keys, and lengths partition the primary file exactly | Closed |
| Reserved ranges | schema-local fixed widths | consumed with .pad() and omitted |
framing or semantically neutral capacity | Certain | Certain | Neutral | Adjacent fields, strict EOF, and exact snapshot parity establish each width | Closed neutral |
Active assumptions
Findings
| ID | Finding | Evidence | Schema/documentation impact | Status |
|---|---|---|---|---|
| F-01 | The intrinsic decoder reproduces the transformed reference output exactly. | Full snapshot comparison; 14 rows; normalized SHA-256 9a7efe751eabed2137b5c829dee1e77645f6f69b268e4190a7caabfba9717de1 |
The BSD schema is the production source of truth. | Closed |
| F-02 | Row and section boundaries are intrinsic. | Strict decoding reaches exact EOF on the installed capture. | No companion offset table is loaded by this decoder. | Closed |
| F-03 | Reserved byte ranges are representation details. | Their widths are fixed by adjacent fields and full-snapshot parity. | .pad() keeps the schema readable and omits redundant output properties. |
Closed |
Reconciled source findings
| ID | Finding | Evidence | Schema/documentation impact | Status |
|---|---|---|---|---|
| MCO-01 | Directory order differs from physical payload order | Complete capture | Decoder sorts only for coverage validation | Resolved |