New grammar panel replaces free-text AI prompt with a two-step workflow:
1. NL to Grammar: GPT-4o converts description to patch ops (new endpoint ai-to-grammar)
2. Apply: frontend parser applies grammar locally without AI
Grammar syntax: (+|-|~)(node|edge|coef|input|instruments) key=val key=val
Sign shortcuts: + positive, - negative, = neutral
Auto-positions new nodes when x/y omitted.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Library:
- Color chip filters: category (with per-category colors), sub_type, instrument
- Date range filter (created_at) + text search
- Category labels unified to cover event_calendar, fundamental, calendar_event etc.
- Editer button on selected template → opens in editor tab
- Show created_at + created_by in template detail
Editor:
- Accepts initialId prop so Library can pre-load a template
- AI Modify zone: textarea prompt + button calls /api/causal-lab/template/{id}/ai-modify
- Returns modified graph_json from GPT-4o, applied live — user reviews then saves
Backend:
- New POST /api/causal-lab/template/{id}/ai-modify endpoint
- Sends current graph_json + user prompt to GPT-4o
- Returns validated modified graph_json (nodes/edges required)
- Does not auto-save (user controls save)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- TabLibrary: bouton Supprimer (templates user uniquement)
- TabEditor: inputMapping dans EditorState, panneau mapping visible quand noeud observable selectionne
- TabEditor: edition d aretes (cliquer sur arête pour modifier style/force/signe/label)
- Backend: GET /api/causal-lab/data-sources (prices/macro_series/ff_events)
- analyze: auto-fetch market_watchlist+economic_events+ff_calendar depuis input_mapping
- TabAnalyze: affiche inputs auto-recuperes vs manuels dans les resultats
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- TabEditor: updateExisting() + bouton bleu visible si templateId set
- Bouton Creer renomme en copie pour clarifier
- PATCH /api/causal-lab/template/{id} pour graph_json + metadonnees
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
