Add Adanos Sentiment API as alternative data source

[alexander-schneider]

Summary

• Adds adanos_client.py — a client for the Adanos Sentiment API providing pre-analyzed sentiment from Reddit, X/Twitter, and Polymarket
• Integrates with existing feelstrader.py via fetch_and_store_sentiment() that pulls API data into the MySQL datapoint table
• No scraping, Selenium, or StockTwits credentials needed — just an API key

What is Adanos Sentiment API?

Finance Sentiment API unifies Reddit, X, financial news, Polymarket, and crypto community data in one API for sentiment analysis and market research.

Endpoints include:

• Trending stocks/crypto with buzz scores, sentiment, and trend direction
• Per-ticker detail with daily trends, top mentions, bullish/bearish percentages
• Cross-platform comparison (Reddit + X/Twitter)
• Sector and country breakdowns

Changes

• adanos_client.py — API client with methods for all major endpoints
• feelstrader.py — fetch_and_store_sentiment() helper function
• config.py.example — ADANOS_API_KEY placeholder
• README.md — usage docs, data source reference, project structure update

Usage example

from adanos_client import AdanosClient

client = AdanosClient(api_key="your-key")
trending = client.reddit_trending(days=7, limit=20)
for stock in trending:
    print(f"{stock['ticker']}: sentiment={stock['sentiment_score']}, buzz={stock['buzz_score']}")

Free API keys available at api.adanos.org/docs.