The context sets, the packaged knowledge bases and the example bundles are
replaced by one fictitious example set about IT operations in an invented
organisation: three context sets (serverrom-2027, driftsavtale-2027 and the
two-base drift-og-avtale-2027), two synthetic knowledge bases under
src/portfolio_optimiser/data/kunnskapsbaser and two example bundles under
src/portfolio_optimiser/data/bundles. Numbers, codes and structural values in
tests and fixtures are kept; names, ids and wording change. Dated measurement
documents that only recorded runs on the replaced material are deleted.
Gate figures measured on the new set are not comparable with earlier ones.
The exclusion gate from the previous commit is green: 0 tracked files hit
outside the shared/ subtree.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Two tightenings, each measured by a detached-mutation run:
(1) The validator now blocks a claim above the CBC nominal feasible, in ADDITION
to the P90 stage. Neither dominates the other: an upward-skewed assumption band
lifts P90 ABOVE nominal -- so P90 alone passed review counterexample #1 (claim
100k, nominal 90k, band [0.70, 1.40], measured P90 121057) -- while a
downward-skewed band pushes P90 below it. Independent gate, same Rejection type,
existing rejections keep their existing reason.
(2) An assumption band must enclose its item's unit_cost (low <= unit_cost <=
high, inclusive). A band that misses it states a different price rather than an
uncertainty, and every Monte Carlo draw would then sample away from the item's
stated cost. Checked exactly where the Monte Carlo looks bands up -- per affected
item, by code; a band keyed to no affected item is never sampled and so has no
unit_cost to enclose.
The premise was re-verified against ground truth before building on it, not
taken from STATE: 05.2 unit_cost 215 in (200,230), 03.1 310 in (290,330),
ENERGI-TOTAL-EL 1.0 in [0.70,1.40] and (0.8,1.2). No fixture violates it.
The LLM path already catches ValidationError as a meter-bounded retry
(generate.py:138), so the new invariant cannot crash a run.
Mutations, all RED: detach the nominal block; drop the model_validator
decorator; make the enclosure strict. tests/test_bygg_energi_mikro.py and the
commons golden are UNCHANGED and green -- the regression proof.
586 -> 589 tests.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017DDXwUqHVAQQeYE7X1TXy5
