Add Yahoo Finance stock data integration #4

chezu · 2026-01-10T21:14:48Z

chezu commented

2026-01-10 21:14:48 +00:00

Summary

Add stock quote cards to the IrisCompanion feed using Yahoo Finance API
Users can configure up to 5 stock symbols in a new "Stocks" settings tab
Stock cards appear in the FYI bucket and sync to Google Glass via BLE

Changes

StockDataSource.swift - Fetches quotes from Yahoo Finance v8 chart API with 5-min caching
StockSettingsStore.swift - Persists user's stock symbols in UserDefaults
StockSettingsView.swift - Settings UI to add/remove stock symbols
Winner.swift - Add STOCK feed item type
HeuristicRanker.swift - Add stock priority weight (0.3)
ContextOrchestrator.swift - Integrate stock fetch into pipeline, add to FYI bucket
ContentView.swift - Add Stocks tab to main navigation

Card Format

Title: AAPL $189.84
Subtitle: +2.34 (+1.25%)
TTL: 10 minutes
Bucket: FYI (always)

Test plan

Add stock symbols in Stocks tab (e.g., AAPL, SPY, ^GSPC)
Tap "Recompute Now" on Orchestrator tab
Verify stock cards appear in the feed
Verify stock data syncs to Glass via BLE

## Summary - Add stock quote cards to the IrisCompanion feed using Yahoo Finance API - Users can configure up to 5 stock symbols in a new "Stocks" settings tab - Stock cards appear in the FYI bucket and sync to Google Glass via BLE ## Changes - **StockDataSource.swift** - Fetches quotes from Yahoo Finance v8 chart API with 5-min caching - **StockSettingsStore.swift** - Persists user's stock symbols in UserDefaults - **StockSettingsView.swift** - Settings UI to add/remove stock symbols - **Winner.swift** - Add `STOCK` feed item type - **HeuristicRanker.swift** - Add stock priority weight (0.3) - **ContextOrchestrator.swift** - Integrate stock fetch into pipeline, add to FYI bucket - **ContentView.swift** - Add Stocks tab to main navigation ## Card Format - **Title**: `AAPL $189.84` - **Subtitle**: `+2.34 (+1.25%)` - **TTL**: 10 minutes - **Bucket**: FYI (always) ## Test plan - [ ] Add stock symbols in Stocks tab (e.g., AAPL, SPY, ^GSPC) - [ ] Tap "Recompute Now" on Orchestrator tab - [ ] Verify stock cards appear in the feed - [ ] Verify stock data syncs to Glass via BLE

chezu added 2 commits 2026-01-10 21:14:49 +00:00

Add Yahoo Finance stock data integration 9528b0b57e

- Add StockDataSource to fetch quotes from Yahoo Finance API
- Add StockSettingsStore for persisting user's stock symbols
- Add StockSettingsView with UI to manage symbols (max 5)
- Add STOCK feed item type and ranker weight (0.3)
- Integrate stock fetch into ContextOrchestrator pipeline
- Stock cards appear in FYI bucket and sync to Glass via BLE

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Fix Yahoo Finance API: switch from v7 quote to v8 chart endpoint 25cdebd1b2

The v7 /quote endpoint returns 401 Unauthorized as it now requires
cookie-based authentication. The v8 /chart endpoint works without auth.

- Switch to v8/finance/chart/{symbol} endpoint
- Fetch each symbol individually (chart API limitation)
- Update response parsing for chart JSON structure
- Calculate price change from regularMarketPrice - chartPreviousClose

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

chezu force-pushed feat-yahoofinance from 25cdebd1b2 to 34838f5ae1

2026-01-10 21:16:36 +00:00

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chezu closed this pull request

2026-01-10 21:17:42 +00:00

chezu deleted branch feat-yahoofinance

2026-01-10 21:23:24 +00:00

Pull request closed

This pull request cannot be reopened because the branch was deleted.

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Reference: kennethnym/aris-old#4