8 Commits

Author	SHA1	Message	Date
francy51	a58b07456e	Integrate crabrl parser into taxonomy hydration	2026-03-16 15:18:01 -04:00
francy51	d73f09c15e	feat: add crabrl-fork to workspace and fix taxonomy loading ... - Add crabrl-fork to workspace Cargo.toml - Update fiscal-xbrl-core to use local crabrl-fork - Fix SurfaceFormulaOp enum: add Divide variant - Fix SurfaceSignTransform enum: add Absolute variant - Implement divide_formula_values function for SurfaceFormulaOp::Divide - Implement Absolute sign transform handler - Fix all taxonomy_loader and related tests to pass	2026-03-15 20:32:07 -04:00
francy51	4313058d65	Fix P0 issues in financial ingestion architecture ... - Wrap snapshot updates in transactions with error context for each child table - Add sidecar retry with exponential backoff (3 attempts, 2s base, 10s max, 30% jitter) - Add HTTP timeout (30s per request) and SEC rate limiting (10 req/s) in Rust - Add XBRL validation with status reporting (checks root element, tag balance)	2026-03-15 16:51:32 -04:00
francy51	edf1cfb421	Format surface_mapper tests	2026-03-15 15:24:24 -04:00
francy51	24aa8e33d4	Consolidate metric definitions with Rust JSON as single source of truth ... - Add core.computed.json with 32 ratio definitions (filing + market derived) - Add Rust types for ComputedDefinition and ComputationSpec - Create generate-taxonomy.ts to generate TypeScript from Rust JSON - Generate lib/generated/ (gitignored) with surfaces, computed, kpis - Update financial-metrics.ts to use generated definitions - Add build-time generation via 'bun run generate' - Add taxonomy architecture documentation Two-phase ratio computation: - Filing-derived: margins, returns, per-share, growth (Rust computes) - Market-derived: valuation ratios (TypeScript computes with price data) All 32 ratios defined in core.computed.json: - Margins: gross, operating, ebitda, net, fcf - Returns: roa, roe, roic, roce - Financial health: debt_to_equity, net_debt_to_ebitda, cash_to_debt, current_ratio - Per-share: revenue, fcf, book_value - Growth: yoy metrics + 3y/5y cagr - Valuation: market_cap, ev, p/e, p/fcf, p/b, ev/sales, ev/ebitda, ev/fcf	2026-03-15 15:22:51 -04:00
francy51	1efbffa347	Commit remaining Rust parser updates	2026-03-12 21:17:37 -04:00
francy51	7a7a78340f	Expand backend financial statement parsers	2026-03-12 21:15:54 -04:00
francy51	58061af006	feat(taxonomy): add rust sidecar compact surface pipeline	2026-03-12 15:23:10 -04:00