From fb086a706f97b57f03ffa07ea686b941593b2985 Mon Sep 17 00:00:00 2001
From: oabrivard <olivier@abrivard.fr>
Date: Thu, 26 Mar 2026 18:58:39 +0100
Subject: [PATCH] feat: rename fallback category "Autre" to "Divers"

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 backend/src/services/llm/mock.rs  |  2 +-
 backend/src/services/prompts.rs   |  6 +++---
 backend/src/services/synthesis.rs | 12 ++++++------
 3 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/backend/src/services/llm/mock.rs b/backend/src/services/llm/mock.rs
index 1f03ae6..2906691 100644
--- a/backend/src/services/llm/mock.rs
+++ b/backend/src/services/llm/mock.rs
@@ -15,7 +15,7 @@ pub struct MockLlmProvider {
 impl MockLlmProvider {
     pub fn new() -> Self {
         Self {
-            default_category: "Autre".to_string(),
+            default_category: "Divers".to_string(),
             search_urls: Vec::new(),
         }
     }
diff --git a/backend/src/services/prompts.rs b/backend/src/services/prompts.rs
index a3e3ea8..930ebca 100644
--- a/backend/src/services/prompts.rs
+++ b/backend/src/services/prompts.rs
@@ -349,18 +349,18 @@ mod tests {
         let (sys, user) = build_article_classify_prompt(
             "GPT-5 Released",
             "OpenAI released GPT-5 today",
-            &["AI News".into(), "Autre".into()],
+            &["AI News".into(), "Divers".into()],
             3,
         );
         assert!(user.contains("GPT-5 Released"));
         assert!(user.contains("AI News"));
-        assert!(user.contains("Autre"));
+        assert!(user.contains("Divers"));
         assert!(sys.contains("classer"));
     }
 
     #[test]
     fn article_classify_prompt_handles_empty_title() {
-        let (_, user) = build_article_classify_prompt("", "Some content", &["Tech".into(), "Autre".into()], 3);
+        let (_, user) = build_article_classify_prompt("", "Some content", &["Tech".into(), "Divers".into()], 3);
         assert!(user.contains("(pas de titre)"));
     }
 
diff --git a/backend/src/services/synthesis.rs b/backend/src/services/synthesis.rs
index b09aa65..b001ad3 100644
--- a/backend/src/services/synthesis.rs
+++ b/backend/src/services/synthesis.rs
@@ -250,7 +250,7 @@ pub async fn run_generation_inner(
         settings.categories.clone()
     };
     let mut classification_categories = user_categories.clone();
-    classification_categories.push("Autre".to_string());
+    classification_categories.push("Divers".to_string());
 
     emit_progress(tx, "sources", "Chargement des sources...", 10);
     let sources = db::sources::list_for_user(&state.pool, user_id).await?;
@@ -882,7 +882,7 @@ pub async fn run_generation_inner(
     }
     if let Some(autre_items) = article_scraped.get("category_autre") {
         if !autre_items.is_empty() {
-            final_sections.push(NewsSection { title: "Autre".to_string(), items: autre_items.clone() });
+            final_sections.push(NewsSection { title: "Divers".to_string(), items: autre_items.clone() });
         }
     }
 
@@ -1108,10 +1108,10 @@ fn assign_category(
 ) -> Option<(String, String, String, String)> {
     let llm_title = llm_response.get("title").and_then(|t| t.as_str()).unwrap_or(page_title).to_string();
     let llm_summary = llm_response.get("summary").and_then(|s| s.as_str()).unwrap_or("").to_string();
-    let mut llm_category = llm_response.get("category").and_then(|c| c.as_str()).unwrap_or("Autre").to_string();
+    let mut llm_category = llm_response.get("category").and_then(|c| c.as_str()).unwrap_or("Divers").to_string();
 
     if !classification_categories.iter().any(|c| c.to_lowercase() == llm_category.to_lowercase()) {
-        llm_category = "Autre".to_string();
+        llm_category = "Divers".to_string();
     }
 
     let cat_key = if llm_category.to_lowercase() == "autre" {
@@ -1124,11 +1124,11 @@ fn assign_category(
 
     let cat_filled = filled_counts.get(&llm_category).copied().unwrap_or(0);
     if cat_filled >= max_items_per_category && llm_category.to_lowercase() != "autre" {
-        let autre_filled = filled_counts.get("Autre").copied().unwrap_or(0);
+        let autre_filled = filled_counts.get("Divers").copied().unwrap_or(0);
         if autre_filled >= max_items_per_category {
             return None;
         }
-        Some(("category_autre".to_string(), "Autre".to_string(), llm_title, llm_summary))
+        Some(("category_autre".to_string(), "Divers".to_string(), llm_title, llm_summary))
     } else {
         Some((cat_key, llm_category, llm_title, llm_summary))
     }