From 3c99159bd1df0b902419ac86300643a303a884ea Mon Sep 17 00:00:00 2001
From: SmartRootsSrl <glicciardello@smart-roots.net>
Date: Thu, 28 May 2026 14:41:22 +0200
Subject: [PATCH] =?UTF-8?q?docs:=20update=20CLAUDE.md=20=E2=80=94=20chart?=
 =?UTF-8?q?=20v2=20new=20colors=20and=20dual-path=20save=20behavior?=
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Co-Authored-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>
---
 CLAUDE.md | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/CLAUDE.md b/CLAUDE.md
index b8aac0e..363836b 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -102,7 +102,7 @@ HTTP (ISIN) → ReportController → ReportOrchestrator
 - `dbo.Certificates`: `IDCertificates`, `ISIN`, `Nominal_amount`, `Direction`, `Domino`, `BasketTypeID`
 - `StartDate` nel grafico = `MIN(Prices.Px_date) WHERE CertificatesID = @IDCertificates` (aggregato, non colonna)
 
-**Colori V2**: CTF = rosso `#CC0000` 2.5px, WorstOf = blu `#1565C0` 2px, altri UL = grigi 1px
+**Colori V2**: CTF = nero `#000000` 2.5px, WorstOf = rosso `#CC0000` 2px, altri UL = palette vivace (teal/amber/viola/celeste/indigo/arancio) 1px, Barriera Capitale = marrone `#715548`
 
 **Formati `?format=`**:
 
@@ -117,8 +117,10 @@ HTTP (ISIN) → ReportController → ReportOrchestrator
 
 | `format` + `save=true` | Percorso di salvataggio |
 |------------------------|------------------------|
-| `jpg` / `jpeg` | `ChartSettings:SavePath\{isin}.jpg` |
-| `jpgEnc` | `ChartSettings:SavePathEnc\{AliasID}.jpg` |
+| `jpg` / `jpeg` | `ChartSettings:SavePath\{isin}.jpg` **+** `ChartSettings:SavePathEnc\{AliasID}.jpg` (se AliasID trovato) |
+| `jpgEnc` | solo `ChartSettings:SavePathEnc\{AliasID}.jpg` |
+
+**Nota**: `format=jpg/jpeg&save=true` esegue un doppio salvataggio in un'unica chiamata API, rendendo superflua la chiamata separata con `format=jpgEnc`. Lo script esterno (`CEDLAB_ChartsAsync`) può usare solo `"jpeg"` ed eliminare il task `jpgEnc` dedicato.
 
 Percorsi configurati in `appsettings.json` → `ChartSettings:SavePath` e `ChartSettings:SavePathEnc`. Se il salvataggio fallisce viene loggato come `Warning` ma la risposta HTTP viene restituita comunque.