Deployed file is C:\Shares\testdatadb\templates\datasheet-exact.js; this
reconciles the repo copy + adds dsca-templates.json (STAGE 1 output).
What changed in generateExactDatasheet (DSCA family only; 5B/8B/7B/DSCT/SCMVAS
paths byte-unchanged):
- Load dsca-templates.json once at module top (126 per-model layouts).
- DSCA Final-Test now renders names + specs from the staged template rows, not
the single hardcoded DATA_LINES['DSCA'] + buildTSpecs DSCA branch.
- Value-bearing raw_data STATUS groups map positionally onto the spec-bearing
template rows; empty-spec rows (240VAC Withstand / Hi-Pot) render blank+PASS.
Removed the duplicate hardcoded 240VAC/Hi-Pot footer for DSCA (now rows).
- ACCURACY header uses the template accOut ("Output (V)"/"Output (mA)") with '-'
rule separators instead of "Vout (V)" + '='.
- Header/columns match the staged originals (Measured Value*, 25/15/19/6 rule).
Two real bugs fixed (both are the handoff's "lines drop" / wrong-value defect):
- formatMeasuredExact reads the value from index 4 so negative signs survive
("PASS-4.24..." -> "-4", not "4"); also decimal-code N -> toFixed(N) exactly
(DSCA differs from 5B/8B where code 2 means 1 decimal).
- parseRawData no longer consumes the first DSCA STATUS group as a bare
step-response line when that line is absent (dropped 3 rows on e.g. DSCA39-01).
Safety: when value count != spec-row count the positional zip is ambiguous
(subtype measures load points the template omits, e.g. DSCA49 5mA pair), so the
cert is SKIPPED (null) and left for STAGE 3 per-subtype mapping rather than
emitting misaligned data.
Validation: DSCA38-05 (SN 180224-1) Final-Test block byte-identical to its
staged original. 92/126 templated models render cleanly; 7 ambiguous + 27
no-spec skip. Remaining ACCURACY-block spacing diffs are the deferred cosmetic
gap. NOT YET LIVE: testdatadb service not restarted, nothing re-pushed to
Hoffman (STAGE 3 gate).
Coverage gap to resolve before publish: only 126/357 DSCA models in the DB have
a staged template (56,074 certs, 70.1%); 231 models / 23,866 certs have none and
now render null — needs a STAGE 1 extension (more staged originals).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Mike Swanson
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