theme-detector

Installation
SKILL.md

Theme Detector

Overview

This skill detects and ranks trending market themes by analyzing cross-sector momentum, volume, and breadth signals. It identifies both bullish (upward momentum) and bearish (downward pressure) themes, assesses lifecycle maturity (Emerging/Accelerating/Trending/Mature/Exhausting), and provides a confidence score combining quantitative data with narrative analysis.

3-Dimensional Scoring Model:

  1. Theme Heat (0-100): Direction-neutral strength of the theme (momentum, volume, uptrend ratio, breadth)
  2. Lifecycle Maturity: Stage classification (Emerging / Accelerating / Trending / Mature / Exhausting) based on duration, extremity clustering, valuation, and ETF proliferation
  3. Confidence (Low / Medium / High): Reliability of the detection, combining quantitative breadth with narrative confirmation. Script output is capped at Medium; Claude's WebSearch narrative confirmation step can elevate to High.

Key Features:

  • Cross-sector theme detection using FINVIZ industry data
  • Direction-aware scoring (bullish and bearish themes)
  • Lifecycle maturity assessment to identify crowded vs. emerging trades
  • ETF proliferation scoring (more ETFs = more mature/crowded theme)
  • Integration with uptrend-dashboard for 3-point evaluation
  • Dual-mode operation: FINVIZ Elite (fast) or public scraping (slower, limited)
  • WebSearch-based narrative confirmation for top themes
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