6 commits

Author	SHA1	Message	Date
0xrsydn	19748d397e	fix: handle non-finite msn key ratios	2026-04-13 23:34:36 +07:00
0xrsydn	d8ab300748	style: format config tests and fix clippy import	2026-03-17 08:52:00 +07:00
Ciphercat	6d6d51a04f	refactor(msn): remove HistoryProvider — Finance/Charts 404s on all IDX stocks ... MSN Finance/Charts does not serve OHLCV data for XIDX stocks (returns 404). Following the FP principle of not exposing capabilities a provider cannot fulfil: - Remove impl HistoryProvider for MsnProvider entirely - Remove fetch_charts from MsnClient - Remove parse_chart_history, resample_history, trim_history_to_period from map.rs - Remove MsnChart, ChartSeries, RawChart from raw_types.rs - Remove parse_history_from_str, parse_close_only_history from parse.rs - Decouple HistoryProvider from MarketDataProvider trait bound - Add history_provider() factory: returns None for MSN, Some(Yahoo) for Yahoo - CLI gates History/Technical on history_provider(), fails fast for MSN - MSN mock returns Err(Unsupported); tests verify the behaviour explicitly	2026-03-06 20:55:35 +00:00
Ciphercat	3998e38ffc	refactor: schema-driven architecture, capability traits, hardened error paths ... - Split parse.rs into raw_types.rs (serde structs) + map.rs (pure transforms) for MSN and Yahoo - Replace Yahoo fundamentals dynamic HashMap with typed structs (SummaryDetail, DefaultKeyStatistics, etc.) - Introduce capability-based provider traits: QuoteProvider, FundamentalsProvider, HistoryProvider - Add future MSN capability traits: ProfileProvider, EarningsProvider, FinancialsProvider, SentimentProvider, InsightsProvider, NewsProvider (all dead_code until wired to CLI) - Add shared domain types in src/api/types.rs (CompanyProfile, EarningsReport, FinancialStatements, SentimentData, InsightData, NewsItem) - Harden error propagation: Yahoo cookie auth, MSN partial fundamentals, history symbol context, cache clear failures - Strict config parsing: invalid IDX_OUTPUT returns ConfigError instead of silent fallback - Cache schema version enforcement: version mismatch treated as cache miss - Extract fetch_with_cache() helper in cli/stocks.rs - Add MSN retry/backoff parity with Yahoo client - Standardize Option<T> policy through parse/map layers - All 56 tests passing, clippy clean	2026-03-06 19:17:50 +00:00
0xrsydn	0a7d123f90	fix(api): disable unsupported MSN history	2026-03-06 11:23:04 +00:00
0xrsydn	9b2e32e0c6	refactor(api): split MSN provider module	2026-03-06 10:51:20 +00:00

Renamed from src/api/msn.rs (Browse further)