From 7d6556d549433963d3ef6d95102033f7a713f360 Mon Sep 17 00:00:00 2001
From: oabrivard <olivier@abrivard.fr>
Date: Wed, 4 Feb 2026 02:00:39 +0100
Subject: [PATCH] Cleaned frontend config to use yarn

---
 .gitignore                                            | 3 +++
 docs/3_guidelines/development-guidelines.md           | 1 +
 docs/4_work_plan/1.1-development-environment-setup.md | 1 +
 3 files changed, 5 insertions(+)

diff --git a/.gitignore b/.gitignore
index 7e0a0c4..40c0fce 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,12 +21,15 @@ Thumbs.db
 
 # Node / frontend
 frontend/node_modules/
+frontend/.yarn/
 frontend/dist/
 frontend/build/
 frontend/.cache/
 frontend/.vite/
 frontend/.turbo/
 frontend/.eslintcache
+package-lock.json
+npm-shrinkwrap.json
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
diff --git a/docs/3_guidelines/development-guidelines.md b/docs/3_guidelines/development-guidelines.md
index a8165b2..ab4833f 100644
--- a/docs/3_guidelines/development-guidelines.md
+++ b/docs/3_guidelines/development-guidelines.md
@@ -1403,6 +1403,7 @@ docker-compose up -d
 ```
 
 ### Frontend Development
+Note: This project uses Yarn with `nodeLinker: node-modules`. PnP files like `.pnp.cjs` and `.pnp.loader.mjs` are not used.
 ```bash
 # Web application
 cd frontend/apps/web
diff --git a/docs/4_work_plan/1.1-development-environment-setup.md b/docs/4_work_plan/1.1-development-environment-setup.md
index 15aa506..60ef2cc 100644
--- a/docs/4_work_plan/1.1-development-environment-setup.md
+++ b/docs/4_work_plan/1.1-development-environment-setup.md
@@ -752,6 +752,7 @@ docker-compose logs postgres
   "packageManager": "yarn@4.0.0"
 }
 ```
+Note: Yarn is configured to use `nodeLinker: node-modules` (no PnP files).
 
 #### 1.5.2 Web Application Package