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feat(frontend): financial quantification on the redesign layout #904
Description
Problem
The financial page turns the register into money. The design puts the loss-exceedance curve at the centre with the risk appetite as a live threshold.
Design: https://claude.ai/artifact/HLqrbeYqvv4a6RVnBz9Vei (screen "financial"). Parent: #899. The rules in the epic apply.
Acceptance criteria
- Four KPI tiles: inherent ALE, targeted residual ALE, plan cost, 3-year ROSI.
- Loss-exceedance curve, inherent and after plan, with a risk-appetite slider and the two exceedance probabilities in the legend; axes are labelled.
- The appetite value is saved per tenant.
- "Exposition par risque" table with inherent, residual and reduction bar.
- "Rentabilité des mitigations" sorted by payback, each row linking to its mitigation.
- Amounts in the tenant currency.
Definition of done
- The screen matches the design at 1440×900 in dark and light, checked side by side in a real browser; the comparison and any deliberate difference are written on this issue.
- Loading skeleton, error with retry, and empty state exist for every block.
- FR and EN strings, no hard-coded copy.
npx tsc -b --noEmit,npx vitest runon the touched features, andnpx eslinton the touched files pass.- Backend changes, if any, come with
TestXxx_Success,TestXxx_NotFound,TestXxx_Unauthorized, filter bytenant_id, andgo test ./...passes. - PR opened with
Closes #<this issue>; parent epic epic(frontend): rebuild every console screen on the October 2026 redesign #899.
Activity
docs(decisions): raise D-068, frequency sampling in the loss model (#904
alex-dembele commentedon Oct 9, 2026
financial page redesign — 2026-10-09
Done — PR #932 on
feat/904-financial, stacked on #928. Backend:pkg/crq/montecarlo.go(PortfolioQuantiles,ScaleLoss),application/risk/financial_summary.go(curve, treatments, 3-year ROSI, appetite),application/risk/set_risk_appetite.go,PUT /analytics/financial/appetiteinhandler/risk_financial_handler.go, org settings read/write inrepository/onboarding_profile_writes.go, OpenAPI + TS types. Frontend:features/financial/(FinancialDashboard,LossExceedanceCard,MethodologyModal,SimulatorCard,lec.ts,methodology.ts), fr/enfinancial.*.Verified —
go test ./...all ok ·npx tsc -b --noEmitclean · eslint + prettier clean onfeatures/financial·npx vitest run1030/1030 · live on Postgres at 1440×900 dark and light, side by side with the design: appetite saved (one PUT), persisted across reload, simulator answers, no console errors.Criteria — 1 ✅ · 2 ✅ (axes labelled; curve is an S under FAIR-lite 1.0, see D-068) · 3 ✅ · 4 ✅ · 5 ✅ (per risk plan, rows open the risk's mitigations; per-mitigation money is #929) · 6 ✅
Next — merge #925 → #926 → #927 → #928 → #932 in order. Owner: D-068. Then #905 activity.
Blocked on — nothing. Follow-ups: #929 (money on mitigations), #930 (totals include closed risks), #931 / D-068 (frequency sampling).
Merge pull request #932 from opendefender/feat/904-financial