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Marc-André Bombeck
17b8d8d2c2
Largest feature delta in the v1.4.x line. Insights expands into seven dedicated metric sub-pages; GLP-1 medication tracking lands end-to-end (drug-level chart with Research Mode acknowledgment, EMA titration ladder, cadence + compliance, side-effect taxonomy, pen/vial inventory); cross-source priority becomes a two-axis resolver; per-user timezone threads through ten analytics surfaces; Withings activity + sleep v2 sync; onboarding rebuilt as a nested-route wizard; Personal Records ship end-to-end; Health Score provenance accordion; Coach runs native first-party prompts across six locales with a 1800-assertion refusal-probe matrix; OpenAPI drift gate hard-fails; multi-arch GHCR image. Migrations 0043 through 0060 are additive and forward-only. PROMPT_VERSION 4.24.0 → 4.25.0 with GROUND RULE 9 (refuses dose recommendations) and GROUND RULE 15 (refuses drug-level estimates with MDR + MDCG 2021-24 cites). See CHANGELOG.md for the full per-section delta.
39 lines
1.5 KiB
TypeScript
39 lines
1.5 KiB
TypeScript
/**
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* v1.4.25 W21 Fix-N — unified dose-string → mg parser.
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*
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* Replaces two near-identical helpers previously hand-rolled inside
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* `<DrugLevelChart>` (`parseDoseMg`) and the titration route
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* (`parseDoseString`). The DrugLevelChart variant returned `NaN` for
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* unparseable strings; the titration variant returned `null`. Both
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* code paths now go through this module — the legacy null-returning
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* shape is preserved as `parseDoseMgOrNull` so the titration route
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* keeps its "no current step" semantics.
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*
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* Accepts comma OR dot as decimal separator (Marc-memory: the German
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* UI lets the user type "0,25 mg"). Trailing unit text after the
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* number is ignored — the parser only owns the numeric extraction.
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*/
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/**
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* Parse a dose string like "7.5 mg" → 7.5 or "0,25" → 0.25. Returns
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* `NaN` when the string carries no recognisable number (e.g. "as
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* needed") so callers can use `Number.isFinite` for the gate.
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*/
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export function parseDoseMg(input: string): number {
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if (!input) return Number.NaN;
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const match = input.match(/([0-9]+(?:[.,][0-9]+)?)/);
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if (!match) return Number.NaN;
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return Number.parseFloat(match[1].replace(",", "."));
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}
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/**
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* Same as `parseDoseMg` but returns `null` instead of `NaN` for the
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* unparseable case. The titration route reads this as "no current
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* step" — null signals "we couldn't resolve a dose" rather than "the
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* dose is zero".
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*/
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export function parseDoseMgOrNull(input: string): number | null {
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const value = parseDoseMg(input);
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return Number.isFinite(value) ? value : null;
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}
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