Bu5hm4nn
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9a3b835c95
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feat(DATA-DB-004): add Databento settings UI and independent scenario config
- Updated backtests page with Data Source card
- Data source selector (databento/yfinance/synthetic)
- Dataset dropdown (XNAS.BASIC, GLBX.MDP3)
- Resolution dropdown (ohlcv-1d, ohlcv-1h)
- Cost estimate display (placeholder for now)
- Added Scenario Configuration card
- Underlying symbol selector (GLD/GC/XAU)
- Start/end date inputs
- Start price input (0 = auto-derive)
- Underlying units, loan amount, margin call LTV
- BacktestPageService updates:
- get_historical_prices() with data_source parameter
- get_cost_estimate() for Databento cost estimation
- get_cache_stats() for cache status display
- Support for injected custom provider identity
- DataSourceInfo for provider metadata
- BacktestSettingsRepository integration:
- Load/save settings per workspace
- Default values from BacktestSettings.create_default()
- Test update: TLT validation message changed to reflect
new multi-symbol support (GLD, GC, XAU)
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2026-03-29 11:12:11 +02:00 |
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Bu5hm4nn
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f38d0a53a9
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refactor(pre-alpha): fail closed on historical preview fallbacks
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2026-03-26 11:55:45 +01:00 |
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Bu5hm4nn
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4eec0127da
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fix(UX-001): reconcile preview validation behavior
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2026-03-26 10:39:03 +01:00 |
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Bu5hm4nn
|
82e52f7162
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fix(UX-001): tighten historical stale state handling
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2026-03-26 10:32:05 +01:00 |
|
Bu5hm4nn
|
78de8782c4
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fix(UX-001): address layout review findings
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2026-03-26 10:24:52 +01:00 |
|
Bu5hm4nn
|
a60c5fb1f2
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feat(UX-001): add full-width two-pane dashboard layout
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2026-03-25 23:19:09 +01:00 |
|
Bu5hm4nn
|
87900b01bf
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fix(CORE-002C): align historical units with workspace weight
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2026-03-25 21:37:55 +01:00 |
|
Bu5hm4nn
|
132aaed512
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feat(CORE-001D1): harden unit-aware workspace persistence
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2026-03-25 13:19:33 +01:00 |
|
Bu5hm4nn
|
40f7e74a1b
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feat(SEC-001): protect workspace bootstrap with turnstile
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2026-03-25 10:02:10 +01:00 |
|
Bu5hm4nn
|
c7c8654be7
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feat(CORE-001C): type historical unit materialization
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2026-03-24 22:30:36 +01:00 |
|
Bu5hm4nn
|
5ac66ea97b
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feat(PORT-004C): seed workspace routes from portfolio settings
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2026-03-24 21:14:09 +01:00 |
|
Bu5hm4nn
|
d2d85bccdb
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feat(BT-001A): add backtest scenario runner page
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2026-03-24 19:00:22 +01:00 |
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