diff --git a/.obsidian/plugins/breadcrumbs/data.json b/.obsidian/plugins/breadcrumbs/data.json
index 8ee9fdba..b48d31b7 100644
--- a/.obsidian/plugins/breadcrumbs/data.json
+++ b/.obsidian/plugins/breadcrumbs/data.json
@@ -15,19 +15,35 @@
     },
     {
       "label": "prev"
+    },
+    {
+      "label": "author"
+    },
+    {
+      "label": "source"
+    },
+    {
+      "label": "wrote"
+    },
+    {
+      "label": "excerpt_of"
     }
   ],
   "edge_field_groups": [
     {
       "label": "ups",
       "fields": [
-        "up"
+        "up",
+        "author",
+        "source"
       ]
     },
     {
       "label": "downs",
       "fields": [
-        "down"
+        "down",
+        "wrote",
+        "excerpt_of"
       ]
     },
     {
@@ -202,14 +218,14 @@
           "prevs"
         ],
         "lock_view": false,
-        "lock_path": "éthique de spinoza.md"
+        "lock_path": "sources/The Command Line Heroes BASH! 2.md"
       },
       "tree": {
         "collapse": false,
         "show_attributes": [],
         "merge_fields": false,
         "lock_view": false,
-        "lock_path": "éthique de spinoza.md",
+        "lock_path": "sources/The Command Line Heroes BASH! 2.md",
         "field_group_labels": [
           "downs"
         ],
diff --git a/sources/FirefoxCSS-Store 2.md b/sources/FirefoxCSS-Store 2.md
deleted file mode 100644
index 7839fa8f..00000000
--- a/sources/FirefoxCSS-Store 2.md	
+++ /dev/null
@@ -1,11 +0,0 @@
-
----
-Title: "FirefoxCSS-Store"
-URL: https://github.com/FirefoxCSS-Store/FirefoxCSS-Store.github.io
-Pocket URL: https://getpocket.com/read/3259216786
-Tags: [pocket, ]
-Excerpt: >
-    FirefoxCSS-Store A collection site of Firefox userchrome themes, mostly from FirefoxCSS Reddit.Preview here. Generic Installation Go to the wanted theme and click the download button. You should now be on the github page for that topic.
----
-
-![image](https://github.com/FirefoxCSS-Store/FirefoxCSS-Store.github.io/blob/main/images/icon.png)
diff --git a/sources/Google Colaboratory.md b/sources/Google Colaboratory.md
deleted file mode 100644
index d2480dd2..00000000
--- a/sources/Google Colaboratory.md	
+++ /dev/null
@@ -1,11 +0,0 @@
-
----
-Title: "Google Colaboratory"
-URL: https://colab.research.google.com/drive/1rBAs2TkryDnnQOhcM-mtlrgtL2h3ekml?usp=sharing#scrollTo=QPFXcxnZNfb9
-Pocket URL: https://getpocket.com/read/3774614801
-Tags: [pocket, ]
-Excerpt: >
-    
----
-
-