Historical Analysis Artifact — Task Close
Section titled “Historical Analysis Artifact — Task Close”Located two investment return analysis dashboards (precious metals and large-cap equity) built from the /investment-analysis-historical skill template. Created Core/IT/Utils/Custom/DASHBOARD.md registry to track and prevent loss of future custom HTML artifacts.
Artifacts Found
Section titled “Artifacts Found”- Precious Metals Returns Dashboard —
/home/ta/.claude/skills/investment-analysis-historical/references/precious_metals_investing_dashboard.html(422 lines, gold/silver returns nominal vs. real, Canada/US regions, 10-/30-year rolling windows, Chart.js visualization, frictional drag card) - Large Cap Equity Returns Dashboard —
/home/ta/large_cap_equity_dashboard.html(TSX Composite vs. S&P 500, same template pattern)
SSOT Created
Section titled “SSOT Created”Core/IT/Utils/Custom/DASHBOARD.md — registry for standalone HTML artifacts, organized by category (emoji headers), includes full WSL + Windows paths, registration guide for future custom developments.
Lesson Promoted
Section titled “Lesson Promoted”Core/IT/LESSONS.md: Custom artifacts register in DASHBOARD.md. When building reusable HTML/interactive tools, register in dept DASHBOARD (not scattered utility docs), index by category, include full paths, follow KB-OS conventions. Discovered: both artifacts lived undiscoverable in skill references + home folder until filesystem search; pattern prevents recurrence.