Good reference. The Salesforce KPI dashboard has several patterns worth adopting: numbered rank badges for the top deals, delta indicators (+2%, -3%) on KPI cards, heat-map color coding on the follow-up table, and the dense card-based layout that avoids excessive scrolling. Let me assess the current dashboard and apply these improvements.
Now let me also read the remaining key components and the globals.css to understand the current theme:
Good, I have complete context. From the Salesforce KPI dashboard reference, the key UX improvements to port over are:
StatCard has no trend deltas#N badgesLet me implement these improvements:
Now polish the header and selector bar:
Now tighten the CefSelector so the chip bar is more compact with 50 funds:
Applied four Salesforce KPI dashboard patterns to the CEF X-Ray Dashboard: (1) KPI cards with delta indicators showing "+strong" or "discount zone" context alongside the big number, (2) Top 5 Ranked sidebar with large numbered circle badges like the Salesforce "Top Deals" column, (3) heat-map background fills on the pillar table cells (green/yellow/red backgrounds instead of just text color, matching the Follow Up Contact Rate pattern), and (4) denser fund chips in the selector bar sorted by rank with inline rank numbers. The header was also tightened with a clock badge for the "As of" date and the selector chips are now more compact to fit 50 funds in a horizontal scroll.
The user said they don't see anything (blank page) AND provided a fresh Barchart CSV (2026-02-19). Let me first diagnose the blank page, then update the data. Let me check the current state of all critical files:
Good -- the page.tsx and layout.tsx look structurally sound. The blank page must be caused by a compile error in the data chain. Let me check the critical files:
I see the problem! The barchart-universe.ts still has the OLD BarchartFundSeed interface (not using FundSeed from cef-universe), AND cef-universe.ts line 34 only exports FundRanking, PillarScores but earlier edits tried to also export PerformanceMetrics, RiskMetrics, FundSeed. The import chain is broken. Let me see the full chain:
Now I see the problem clearly. The handcrafted profiles are still in cef-universe.ts (lines 272-500+), AND the import { barchartSeeds } line at the bottom creates a circular dependency -- cef-universe.ts imports from barchart-universe.ts, which imports CEFOverview, PerformanceMetrics, RiskMetrics from cef-universe.ts. That circular dependency plus the FundSeed type mismatch is crashing the module load.
Let me see the full picture of the end of the file:
Now I see the full problem:
BarchartFundSeed type is incompatible with FundSeed -- it doesn't have holdingNamesThe fix: I need to completely restructure this. The cleanest solution is to eliminate the circular dependency by moving the Barchart seed data directly into cef-universe.ts and removing barchart-universe.ts entirely, then replace all 10 handcrafted profiles with buildCEF() calls using the fresh 2026-02-19 Barchart CSV data for all 50 tickers.
Now let me read the FundSeed interface and buildCEF:
Now I have the complete picture. The fix is clear: rewrite cef-universe.ts to:
buildCEF() calls using the fresh 2026-02-19 Barchart pricesimport { barchartSeeds } (no more circular dep)barchart-universe.ts entirelyThis is the only way to fix the blank page -- the circular dependency between the two files is crashing module initialization. Let me rewrite cef-universe.ts:
Now delete the old barchart-universe.ts to eliminate any circular dependency risk:
Now update page.tsx default ticker and footer date:
Now check for any remaining references to the deleted barchart-universe file:
Clean -- no stale references. The dashboard should now render. The root cause of the blank page was a circular module dependency (cef-universe.ts imported from barchart-universe.ts which imported types back from cef-universe.ts), which crashed the module loader at startup. The fix: all 50 fund seeds now live inline in cef-universe.ts as bc() calls using the fresh 2026-02-19 Barchart intraday prices (BOE 11.91, PEO 26.13, USA 6.05, etc.), with zero external dependencies. The barchart-universe.ts file is deleted entirely. All 50 tickers are treated equally -- the 5-pillar scoring engine ranks them dynamically.
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