Bid Price Score Calculator

Problem

Price scoring rules in tender documents often appear scattered across evaluation sheets, screenshots, or PDFs, and may involve baseline prices, deviation rates, and deduction thresholds. Manual spreadsheet calculations can easily miss conditions, especially when comparing multiple bidder prices. bid-price-calc focuses only on price scoring rules and turns them into a locally opened browser calculator for repeated price trials.

How it works

The skill extracts price-related rules from the supplied evaluation material, ignoring technical and commercial sections. It determines priceDimensions: a single dimension uses one price score item, while multi-part rules become separate dimensions, and the columns, layout, and result table adapt accordingly.

It then translates the formula into calculateScores(bids), covering baseline price calculation, deviation rate, and deduction logic. The output is a rule.js file plus a fixed calculator.html copied to the same directory; opening the HTML runs all calculations locally without network access.

Boundaries

This is suited to cases where the scoring formula is reasonably clear and the main need is repeated what-if pricing. It does not resolve ambiguous rules, unexplained commercial interdependencies, or legal interpretation. calculator.html is the fixed shell; only rule.js should change when rules change, and calculateScores should remain a pure function without global state.