geom.records no longer computes the section, cavity or laminae. It calls mechcomp.stock, so the shape of a piece of stock is defined once. All 123 oracle cases unmoved: 482 passed. stock.py also becomes a leaf module, ending an import cycle with geom that resolved only by accident of ordering.
Three defects in f5651d3 corrected. Provenance raised on an empty source, which made an unattributed dimension unrepresentable and blocked the ordinary use of the tool: type what the caliper reads, print, measure the print, adjust. Provenance now records and travels with the output. Fit refused negative clearance on the argument that interference is not assemblable, which is a design judgement and not the compilers to make. Interference is now computed and reported. CATALOGUE read as a whitelist and is documented as starting points, with a test asserting an entry built from nothing is as valid as one pulled from the dict.
emt_template takes the diameter, fit, designation and note from the caller. There is no standards table and no lookup. A parametric compiler cannot require its subject to be catalogued before it will run.
STOCK.md section 5 amended, since the refusals were implementing it. An entry without provenance no longer fails to ship, it ships labelled unattributed. The principle that a number must not appear from nowhere looking authoritative survives; the door does not.
Tests compare records and stock against a hand transcription of the reference rather than against each other, which would be tautological after delegation. Mutation testing found four gaps before landing: a dropped lamina stacking offset, emt_template silently ignoring its fit argument, describe discarding the note exactly when provenance was unverified, and a guard on float arithmetic that asserted a tautology.
TheRON
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