diff --git a/.changeset/fix-vue-directive-expression-parsing.md b/.changeset/fix-vue-directive-expression-parsing.md
new file mode 100644
index 000000000000..5e0818b6932b
--- /dev/null
+++ b/.changeset/fix-vue-directive-expression-parsing.md
@@ -0,0 +1,5 @@
+---
+"@biomejs/biome": patch
+---
+
+Fixed a bug where Vue directive attribute values like `v-bind:class="{'dynamic': true}"` were incorrectly parsed as JavaScript statements instead of expressions. Object literals inside directive values like `:class`, `v-if`, and `v-html` are now correctly parsed as expressions, preventing spurious parse errors.
diff --git a/crates/biome_html_analyze/tests/spec_tests.rs b/crates/biome_html_analyze/tests/spec_tests.rs
index 8c3ce3baace6..1dc7740a138c 100644
--- a/crates/biome_html_analyze/tests/spec_tests.rs
+++ b/crates/biome_html_analyze/tests/spec_tests.rs
@@ -4,8 +4,8 @@ use biome_html_parser::parse_html;
 use biome_html_syntax::{HtmlFileSource, HtmlLanguage};
 use biome_rowan::AstNode;
 use biome_test_utils::{
-    CheckActionType, assert_diagnostics_expectation_comment, assert_errors_are_absent,
-    code_fix_to_string, create_analyzer_options, diagnostic_to_string,
+    CheckActionType, analyze_with_workspace, assert_diagnostics_expectation_comment,
+    assert_errors_are_absent, code_fix_to_string, create_analyzer_options, diagnostic_to_string,
     has_bogus_nodes_or_empty_slots, parse_test_path, register_leak_checker, scripts_from_json,
     write_analyzer_snapshot,
 };
@@ -22,6 +22,11 @@ fn run_test(input: &'static str, _: &str, _: &str, _: &str) {
     let input_file = Utf8Path::new(input);
     let file_name = input_file.file_name().unwrap();
 
+    // Skip options files — they are configuration, not test inputs
+    if file_name.ends_with(".options.json") {
+        return;
+    }
+
     let (group, rule) = parse_test_path(input_file);
     if rule == "specs" {
         panic!("the test file must be placed in the {rule}/<group-name>/<rule-name>/ directory");
@@ -62,18 +67,7 @@ fn run_test(input: &'static str, _: &str, _: &str, _: &str) {
             );
         }
     } else {
-        let Ok(source_type) = input_file.try_into() else {
-            return;
-        };
-        analyze_and_snap(
-            &mut snapshot,
-            &input_code,
-            source_type,
-            filter,
-            file_name,
-            input_file,
-            CheckActionType::Lint,
-        );
+        snapshot = analyze_with_workspace(input_file, input_code, group, rule);
     };
 
     insta::with_settings!({
diff --git a/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.html b/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.html
index f176c0356c62..61e64a027e90 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.html
+++ b/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.html
@@ -3,7 +3,6 @@
 <img alt="Picture of friend." />
 <img alt="Image of friend." />
 <img alt="PhOtO of friend." />
-<img alt={"photo"} />
 <img alt="piCTUre of friend." />
 <img alt="imAGE of friend." />
 <img alt="image of cool person" aria-hidden="false" />
diff --git a/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.html.snap b/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.html.snap
index be84855affb5..875b1c331e52 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.html.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.html.snap
@@ -9,7 +9,6 @@ expression: invalid.html
 <img alt="Picture of friend." />
 <img alt="Image of friend." />
 <img alt="PhOtO of friend." />
-<img alt={"photo"} />
 <img alt="piCTUre of friend." />
 <img alt="imAGE of friend." />
 <img alt="image of cool person" aria-hidden="false" />
@@ -17,8 +16,6 @@ expression: invalid.html
 
 ```
 
-_Note: The parser emitted 2 diagnostics which are not shown here._
-
 # Diagnostics
 ```
 invalid.html:2:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
@@ -63,7 +60,7 @@ invalid.html:4:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━
   > 4 │ <img alt="Image of friend." />
       │          ^^^^^^^^^^^^^^^^^^
     5 │ <img alt="PhOtO of friend." />
-    6 │ <img alt={"photo"} />
+    6 │ <img alt="piCTUre of friend." />
   
   i Screen readers announce img elements as "images", so it is not necessary to redeclare this in alternative text.
   
@@ -79,8 +76,8 @@ invalid.html:5:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━
     4 │ <img alt="Image of friend." />
   > 5 │ <img alt="PhOtO of friend." />
       │          ^^^^^^^^^^^^^^^^^^
-    6 │ <img alt={"photo"} />
-    7 │ <img alt="piCTUre of friend." />
+    6 │ <img alt="piCTUre of friend." />
+    7 │ <img alt="imAGE of friend." />
   
   i Screen readers announce img elements as "images", so it is not necessary to redeclare this in alternative text.
   
@@ -88,16 +85,16 @@ invalid.html:5:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━
 ```
 
 ```
-invalid.html:7:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+invalid.html:6:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
 
   × Avoid the words "image", "picture", or "photo" in img element alt text.
   
+    4 │ <img alt="Image of friend." />
     5 │ <img alt="PhOtO of friend." />
-    6 │ <img alt={"photo"} />
-  > 7 │ <img alt="piCTUre of friend." />
+  > 6 │ <img alt="piCTUre of friend." />
       │          ^^^^^^^^^^^^^^^^^^^^
-    8 │ <img alt="imAGE of friend." />
-    9 │ <img alt="image of cool person" aria-hidden="false" />
+    7 │ <img alt="imAGE of friend." />
+    8 │ <img alt="image of cool person" aria-hidden="false" />
   
   i Screen readers announce img elements as "images", so it is not necessary to redeclare this in alternative text.
   
@@ -105,16 +102,16 @@ invalid.html:7:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━
 ```
 
 ```
-invalid.html:8:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+invalid.html:7:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
 
   × Avoid the words "image", "picture", or "photo" in img element alt text.
   
-     6 │ <img alt={"photo"} />
-     7 │ <img alt="piCTUre of friend." />
-   > 8 │ <img alt="imAGE of friend." />
-       │          ^^^^^^^^^^^^^^^^^^
-     9 │ <img alt="image of cool person" aria-hidden="false" />
-    10 │ <IMG alt="imAGE of friend." />
+    5 │ <img alt="PhOtO of friend." />
+    6 │ <img alt="piCTUre of friend." />
+  > 7 │ <img alt="imAGE of friend." />
+      │          ^^^^^^^^^^^^^^^^^^
+    8 │ <img alt="image of cool person" aria-hidden="false" />
+    9 │ <IMG alt="imAGE of friend." />
   
   i Screen readers announce img elements as "images", so it is not necessary to redeclare this in alternative text.
   
@@ -122,16 +119,16 @@ invalid.html:8:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━
 ```
 
 ```
-invalid.html:9:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+invalid.html:8:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
 
   × Avoid the words "image", "picture", or "photo" in img element alt text.
   
-     7 │ <img alt="piCTUre of friend." />
-     8 │ <img alt="imAGE of friend." />
-   > 9 │ <img alt="image of cool person" aria-hidden="false" />
+     6 │ <img alt="piCTUre of friend." />
+     7 │ <img alt="imAGE of friend." />
+   > 8 │ <img alt="image of cool person" aria-hidden="false" />
        │          ^^^^^^^^^^^^^^^^^^^^^^
-    10 │ <IMG alt="imAGE of friend." />
-    11 │ 
+     9 │ <IMG alt="imAGE of friend." />
+    10 │ 
   
   i Screen readers announce img elements as "images", so it is not necessary to redeclare this in alternative text.
   
@@ -139,15 +136,15 @@ invalid.html:9:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━
 ```
 
 ```
-invalid.html:10:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+invalid.html:9:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
 
   × Avoid the words "image", "picture", or "photo" in img element alt text.
   
-     8 │ <img alt="imAGE of friend." />
-     9 │ <img alt="image of cool person" aria-hidden="false" />
-  > 10 │ <IMG alt="imAGE of friend." />
+     7 │ <img alt="imAGE of friend." />
+     8 │ <img alt="image of cool person" aria-hidden="false" />
+   > 9 │ <IMG alt="imAGE of friend." />
        │          ^^^^^^^^^^^^^^^^^^
-    11 │ 
+    10 │ 
   
   i Screen readers announce img elements as "images", so it is not necessary to redeclare this in alternative text.
   
diff --git a/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.vue b/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.vue
index d6c6d26f3a3c..6566effb5017 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.vue
+++ b/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.vue
@@ -3,7 +3,6 @@
 <img alt="Picture of friend." />
 <img alt="Image of friend." />
 <img alt="PhOtO of friend." />
-<img alt={"photo"} />
 <img alt="piCTUre of friend." />
 <img alt="imAGE of friend." />
 <img alt="image of cool person" aria-hidden="false" />
diff --git a/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.vue.snap
index 928d0ff71a0d..0a4c985d000c 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/invalid.vue.snap
@@ -3,21 +3,18 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 <img alt="Photo of friend." />
 <img alt="Picture of friend." />
 <img alt="Image of friend." />
 <img alt="PhOtO of friend." />
-<img alt={"photo"} />
 <img alt="piCTUre of friend." />
 <img alt="imAGE of friend." />
 <img alt="image of cool person" aria-hidden="false" />
 
 ```
 
-_Note: The parser emitted 2 diagnostics which are not shown here._
-
 # Diagnostics
 ```
 invalid.vue:2:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
@@ -62,7 +59,7 @@ invalid.vue:4:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━
   > 4 │ <img alt="Image of friend." />
       │          ^^^^^^^^^^^^^^^^^^
     5 │ <img alt="PhOtO of friend." />
-    6 │ <img alt={"photo"} />
+    6 │ <img alt="piCTUre of friend." />
   
   i Screen readers announce img elements as "images", so it is not necessary to redeclare this in alternative text.
   
@@ -78,8 +75,8 @@ invalid.vue:5:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━
     4 │ <img alt="Image of friend." />
   > 5 │ <img alt="PhOtO of friend." />
       │          ^^^^^^^^^^^^^^^^^^
-    6 │ <img alt={"photo"} />
-    7 │ <img alt="piCTUre of friend." />
+    6 │ <img alt="piCTUre of friend." />
+    7 │ <img alt="imAGE of friend." />
   
   i Screen readers announce img elements as "images", so it is not necessary to redeclare this in alternative text.
   
@@ -87,16 +84,16 @@ invalid.vue:5:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━
 ```
 
 ```
-invalid.vue:7:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+invalid.vue:6:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
 
   × Avoid the words "image", "picture", or "photo" in img element alt text.
   
+    4 │ <img alt="Image of friend." />
     5 │ <img alt="PhOtO of friend." />
-    6 │ <img alt={"photo"} />
-  > 7 │ <img alt="piCTUre of friend." />
+  > 6 │ <img alt="piCTUre of friend." />
       │          ^^^^^^^^^^^^^^^^^^^^
-    8 │ <img alt="imAGE of friend." />
-    9 │ <img alt="image of cool person" aria-hidden="false" />
+    7 │ <img alt="imAGE of friend." />
+    8 │ <img alt="image of cool person" aria-hidden="false" />
   
   i Screen readers announce img elements as "images", so it is not necessary to redeclare this in alternative text.
   
@@ -104,16 +101,16 @@ invalid.vue:7:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━
 ```
 
 ```
-invalid.vue:8:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+invalid.vue:7:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
 
   × Avoid the words "image", "picture", or "photo" in img element alt text.
   
-     6 │ <img alt={"photo"} />
-     7 │ <img alt="piCTUre of friend." />
-   > 8 │ <img alt="imAGE of friend." />
-       │          ^^^^^^^^^^^^^^^^^^
-     9 │ <img alt="image of cool person" aria-hidden="false" />
-    10 │ 
+    5 │ <img alt="PhOtO of friend." />
+    6 │ <img alt="piCTUre of friend." />
+  > 7 │ <img alt="imAGE of friend." />
+      │          ^^^^^^^^^^^^^^^^^^
+    8 │ <img alt="image of cool person" aria-hidden="false" />
+    9 │ 
   
   i Screen readers announce img elements as "images", so it is not necessary to redeclare this in alternative text.
   
@@ -121,15 +118,15 @@ invalid.vue:8:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━
 ```
 
 ```
-invalid.vue:9:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+invalid.vue:8:10 lint/a11y/noRedundantAlt ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
 
   × Avoid the words "image", "picture", or "photo" in img element alt text.
   
-     7 │ <img alt="piCTUre of friend." />
-     8 │ <img alt="imAGE of friend." />
-   > 9 │ <img alt="image of cool person" aria-hidden="false" />
-       │          ^^^^^^^^^^^^^^^^^^^^^^
-    10 │ 
+    6 │ <img alt="piCTUre of friend." />
+    7 │ <img alt="imAGE of friend." />
+  > 8 │ <img alt="image of cool person" aria-hidden="false" />
+      │          ^^^^^^^^^^^^^^^^^^^^^^
+    9 │ 
   
   i Screen readers announce img elements as "images", so it is not necessary to redeclare this in alternative text.
   
diff --git a/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/valid.vue.snap b/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/valid.vue.snap
index bfc23be26a0b..94858bc8bfdc 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/noRedundantAlt/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <script setup>
 </script><!-- should not generate diagnostics -->
 <img alt="foo" />
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useAltText/vue/valid.vue.snap b/crates/biome_html_analyze/tests/specs/a11y/useAltText/vue/valid.vue.snap
index 0b495869cea6..2dbcac4bca93 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useAltText/vue/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useAltText/vue/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 
 <!-- img with dynamic :alt binding (Vue shorthand) -->
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/astro/invalid.astro.snap b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/astro/invalid.astro.snap
index e48117c9cae9..cab7e6ae23c4 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/astro/invalid.astro.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/astro/invalid.astro.snap
@@ -1,10 +1,9 @@
 ---
 source: crates/biome_html_analyze/tests/spec_tests.rs
-assertion_line: 83
 expression: invalid.astro
 ---
 # Input
-```html
+```astro
 ---
 // Astro frontmatter
 ---
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/astro/valid.astro b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/astro/valid.astro
index 4a805afa0664..3296c667f7a9 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/astro/valid.astro
+++ b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/astro/valid.astro
@@ -1,5 +1,5 @@
 ---
-// Astro frontmatter
+// should not generate diagnostics
 ---
 
 <!-- Custom components should not trigger the rule -->
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/astro/valid.astro.snap b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/astro/valid.astro.snap
index ca412d20f6a9..3c87566117f5 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/astro/valid.astro.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/astro/valid.astro.snap
@@ -1,12 +1,11 @@
 ---
 source: crates/biome_html_analyze/tests/spec_tests.rs
-assertion_line: 83
 expression: valid.astro
 ---
 # Input
-```html
+```astro
 ---
-// Astro frontmatter
+// should not generate diagnostics
 ---
 
 <!-- Custom components should not trigger the rule -->
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/svelte/invalid.svelte.snap b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/svelte/invalid.svelte.snap
index d97c337b854d..09ea6bed22c9 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/svelte/invalid.svelte.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/svelte/invalid.svelte.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.svelte
 ---
 # Input
-```html
+```svelte
 <!-- Native anchors without accessible content should trigger -->
 <a></a>
 <a>    </a>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/svelte/valid.svelte b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/svelte/valid.svelte
index e8fb306d85f5..22f8e60e8688 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/svelte/valid.svelte
+++ b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/svelte/valid.svelte
@@ -1,3 +1,4 @@
+<!-- should not generate diagnostics -->
 <!-- Custom components should not trigger the rule -->
 <Link></Link>
 <CustomAnchor></CustomAnchor>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/svelte/valid.svelte.snap b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/svelte/valid.svelte.snap
index 679d7053efa0..72d8a409767a 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/svelte/valid.svelte.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/svelte/valid.svelte.snap
@@ -3,7 +3,8 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.svelte
 ---
 # Input
-```html
+```svelte
+<!-- should not generate diagnostics -->
 <!-- Custom components should not trigger the rule -->
 <Link></Link>
 <CustomAnchor></CustomAnchor>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/vue/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/vue/invalid.vue.snap
index 459c31674613..6adede7686d3 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/vue/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/vue/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <template>
   <!-- Native anchors without accessible content should trigger -->
   <a></a>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/vue/valid.vue b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/vue/valid.vue
index 03630f7be33f..1cdb2dcc23c5 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/vue/valid.vue
+++ b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/vue/valid.vue
@@ -1,3 +1,4 @@
+<!-- should not generate diagnostics -->
 <template>
   <!-- Custom components should not trigger the rule -->
   <Link></Link>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/vue/valid.vue.snap b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/vue/valid.vue.snap
index 5f1378d9c59d..2d84846728ea 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/vue/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useAnchorContent/vue/valid.vue.snap
@@ -3,7 +3,8 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
+<!-- should not generate diagnostics -->
 <template>
   <!-- Custom components should not trigger the rule -->
   <Link></Link>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useButtonType/invalid.svelte.snap b/crates/biome_html_analyze/tests/specs/a11y/useButtonType/invalid.svelte.snap
index f257a9354cc6..0e72c8362b7e 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useButtonType/invalid.svelte.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useButtonType/invalid.svelte.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.svelte
 ---
 # Input
-```html
+```svelte
 <!-- should generate diagnostics -->
 
 <button>Do something</button>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useButtonType/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/a11y/useButtonType/invalid.vue.snap
index 3d7f5868fe7f..6069b748e31e 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useButtonType/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useButtonType/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 
 <button>Do something</button>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useButtonType/valid.svelte.snap b/crates/biome_html_analyze/tests/specs/a11y/useButtonType/valid.svelte.snap
index ad272fd352fe..925fe913d4f3 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useButtonType/valid.svelte.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useButtonType/valid.svelte.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.svelte
 ---
 # Input
-```html
+```svelte
 <!-- should not generate diagnostics -->
 
 <!--
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useButtonType/valid.vue.snap b/crates/biome_html_analyze/tests/specs/a11y/useButtonType/valid.vue.snap
index 60fa0811a04f..2fb3714cd81f 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useButtonType/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useButtonType/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 
 <!--
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/astro/invalid.astro.snap b/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/astro/invalid.astro.snap
index 16f0d7c1232c..38fb2a7c94e7 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/astro/invalid.astro.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/astro/invalid.astro.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.astro
 ---
 # Input
-```html
+```astro
 <!-- should generate diagnostics -->
 <iframe />
 <iframe></iframe>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/astro/valid.astro.snap b/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/astro/valid.astro.snap
index 74357e318baa..2f4d01d6e240 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/astro/valid.astro.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/astro/valid.astro.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.astro
 ---
 # Input
-```html
+```astro
 <!-- should not generate diagnostics -->
 <iframe title="This is a unique title"></iframe>
 <Iframe />
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/svelte/invalid.svelte.snap b/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/svelte/invalid.svelte.snap
index 501272432e28..af241e767b1b 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/svelte/invalid.svelte.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/svelte/invalid.svelte.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.svelte
 ---
 # Input
-```html
+```svelte
 <!-- should generate diagnostics -->
 <iframe />
 <iframe></iframe>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/svelte/valid.svelte.snap b/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/svelte/valid.svelte.snap
index 9954b5b3aefe..07c533daea9e 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/svelte/valid.svelte.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/svelte/valid.svelte.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.svelte
 ---
 # Input
-```html
+```svelte
 <!-- should not generate diagnostics -->
 <iframe title="This is a unique title"></iframe>
 <Iframe />
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/vue/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/vue/invalid.vue.snap
index 3067d1325639..8633aea2706d 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/vue/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/vue/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 <iframe />
 <iframe></iframe>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/vue/valid.vue.snap b/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/vue/valid.vue.snap
index 1b76573c21d4..1fa65a6c5879 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/vue/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useIframeTitle/vue/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 <iframe title="This is a unique title"></iframe>
 <Iframe />
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/astro/invalid.astro.snap b/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/astro/invalid.astro.snap
index 0d7ff8a2e5fe..30c5c1c2a14e 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/astro/invalid.astro.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/astro/invalid.astro.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.astro
 ---
 # Input
-```html
+```astro
 <!-- should generate diagnostics -->
 <video></video>
 <audio></audio>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/astro/valid.astro.snap b/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/astro/valid.astro.snap
index b6c28a0dd333..305d1a59912f 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/astro/valid.astro.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/astro/valid.astro.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.astro
 ---
 # Input
-```html
+```astro
 <!-- should not generate diagnostics -->
 <video><track kind="captions" /></video>
 <audio><track kind="captions" /></audio>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/svelte/invalid.svelte.snap b/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/svelte/invalid.svelte.snap
index d63c82175c45..2f3bba77a19d 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/svelte/invalid.svelte.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/svelte/invalid.svelte.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.svelte
 ---
 # Input
-```html
+```svelte
 <!-- should generate diagnostics -->
 <video></video>
 <audio></audio>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/svelte/valid.svelte.snap b/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/svelte/valid.svelte.snap
index 38deac2abeb4..4e9a32fcd6ca 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/svelte/valid.svelte.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/svelte/valid.svelte.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.svelte
 ---
 # Input
-```html
+```svelte
 <!-- should not generate diagnostics -->
 <video><track kind="captions" /></video>
 <audio><track kind="captions" /></audio>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/vue/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/vue/invalid.vue.snap
index 9a0ef7d49999..492cb40dc06a 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/vue/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/vue/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 <video></video>
 <audio></audio>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/vue/valid.vue.snap b/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/vue/valid.vue.snap
index ab10118c15cc..939d4d69debf 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/vue/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useMediaCaption/vue/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 <video><track kind="captions" /></video>
 <audio><track kind="captions" /></audio>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useValidLang/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/a11y/useValidLang/invalid.vue.snap
index 16df2529085d..d77086c21e52 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useValidLang/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useValidLang/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 <html lang="lorem"></html>
 <html lang="en-babab"></html>
diff --git a/crates/biome_html_analyze/tests/specs/a11y/useValidLang/valid.vue.snap b/crates/biome_html_analyze/tests/specs/a11y/useValidLang/valid.vue.snap
index b027cd8a9634..6043fa010475 100644
--- a/crates/biome_html_analyze/tests/specs/a11y/useValidLang/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/a11y/useValidLang/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 <Html lang="lorem"></Html>
 <html lang="en-US"></html>;
diff --git a/crates/biome_html_analyze/tests/specs/nursery/noDuplicateAttributes/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/noDuplicateAttributes/invalid.vue.snap
index 7fefe1d56e2b..119e78d63d1c 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/noDuplicateAttributes/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/noDuplicateAttributes/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 
 <template>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/noDuplicateAttributes/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/noDuplicateAttributes/valid.vue.snap
index 97a0f688fb14..a51c7fce18dd 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/noDuplicateAttributes/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/noDuplicateAttributes/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 
 <template>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/invalid.astro.snap b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/invalid.astro.snap
index 186d9512ddce..25180273ade8 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/invalid.astro.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/invalid.astro.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.astro
 ---
 # Input
-```html
+```astro
 ---
 // Astro invalid cases - should trigger the rule
 ---
diff --git a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/invalid.svelte.snap b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/invalid.svelte.snap
index e811865e1efe..fe0e003f00b1 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/invalid.svelte.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/invalid.svelte.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.svelte
 ---
 # Input
-```html
+```svelte
 <!-- Svelte invalid cases - should trigger the rule -->
 
 <a href="javascript:void(0)">Void</a>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/invalid.vue.snap
index 816e87f149ee..e7036f463c2e 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- Vue invalid cases - should trigger the rule -->
 
 <template>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.astro b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.astro
index 24a0a10eb75e..d9fdb156911e 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.astro
+++ b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.astro
@@ -1,5 +1,5 @@
 ---
-// Astro valid cases - should NOT trigger the rule
+// should not generate diagnostics
 ---
 
 <a href="/docs">Docs</a>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.astro.snap b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.astro.snap
index 2b88a44cb149..764934187654 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.astro.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.astro.snap
@@ -3,9 +3,9 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.astro
 ---
 # Input
-```html
+```astro
 ---
-// Astro valid cases - should NOT trigger the rule
+// should not generate diagnostics
 ---
 
 <a href="/docs">Docs</a>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.html b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.html
index ef36b48dbb9a..a143e07714bd 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.html
+++ b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.html
@@ -1,4 +1,4 @@
-<!-- Valid cases - should NOT trigger the rule -->
+<!-- should not generate diagnostics -->
 
 <a href="https://example.com">Link</a>
 
diff --git a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.html.snap b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.html.snap
index 142f322c2841..fab6123133ef 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.html.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.html.snap
@@ -4,7 +4,7 @@ expression: valid.html
 ---
 # Input
 ```html
-<!-- Valid cases - should NOT trigger the rule -->
+<!-- should not generate diagnostics -->
 
 <a href="https://example.com">Link</a>
 
diff --git a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.svelte b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.svelte
index d34ab6ced697..18975e623ebe 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.svelte
+++ b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.svelte
@@ -1,4 +1,4 @@
-<!-- Svelte valid cases - should NOT trigger the rule -->
+<!-- should not generate diagnostics -->
 
 <a href="/home">Home</a>
 <a href="https://biomejs.dev">Biome</a>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.svelte.snap b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.svelte.snap
index 4d50527f6b0c..47fb661f396d 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.svelte.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.svelte.snap
@@ -3,8 +3,8 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.svelte
 ---
 # Input
-```html
-<!-- Svelte valid cases - should NOT trigger the rule -->
+```svelte
+<!-- should not generate diagnostics -->
 
 <a href="/home">Home</a>
 <a href="https://biomejs.dev">Biome</a>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.vue b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.vue
index 405a51c75426..a67d3b506996 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.vue
+++ b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.vue
@@ -1,4 +1,4 @@
-<!-- Vue valid cases - should NOT trigger the rule -->
+<!-- should not generate diagnostics -->
 
 <template>
   <a href="/about">About</a>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.vue.snap
index f7e692f99181..3b4d5bce1462 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/noScriptUrl/valid.vue.snap
@@ -3,8 +3,8 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
-<!-- Vue valid cases - should NOT trigger the rule -->
+```vue
+<!-- should not generate diagnostics -->
 
 <template>
   <a href="/about">About</a>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/noVueVIfWithVFor/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/noVueVIfWithVFor/invalid.vue.snap
index 131d038c9442..5a2867fe6fa5 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/noVueVIfWithVFor/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/noVueVIfWithVFor/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 
 <TodoItem
diff --git a/crates/biome_html_analyze/tests/specs/nursery/noVueVIfWithVFor/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/noVueVIfWithVFor/valid.vue.snap
index 09686c7a3310..1aaba77efb85 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/noVueVIfWithVFor/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/noVueVIfWithVFor/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 
 <ul v-if="complete">
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useScopedStyles/invalid.astro.snap b/crates/biome_html_analyze/tests/specs/nursery/useScopedStyles/invalid.astro.snap
index 6c864b70f0f2..ed9b15f157e8 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useScopedStyles/invalid.astro.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useScopedStyles/invalid.astro.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.astro
 ---
 # Input
-```html
+```astro
 <!-- should generate diagnostics -->
 
 <style is:global>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useScopedStyles/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useScopedStyles/invalid.vue.snap
index 4a88be56b103..8d3eecc7f6bd 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useScopedStyles/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useScopedStyles/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 
 <style>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useScopedStyles/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useScopedStyles/valid.vue.snap
index 5c917b03d434..f9c8fb50a8c1 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useScopedStyles/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useScopedStyles/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 
 <style scoped>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/invalid.vue.snap
index d6bbc9328702..94567ce950a2 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 <template>
 	<div v-bind:foo="bar" />
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-invalid.options.json b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-invalid.options.json
index 885f16c189b3..7edb81690a5d 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-invalid.options.json
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-invalid.options.json
@@ -5,6 +5,7 @@
     "rules": {
       "nursery": {
         "useVueConsistentVBindStyle": {
+          "level": "on",
           "options": {
             "style": "longhand"
           }
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-invalid.vue.snap
index 0a7de0c4808f..e3ccaf1191bd 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: longhand-invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 <template>
   <div :foo="bar" />
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-valid.options.json b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-valid.options.json
index 885f16c189b3..7edb81690a5d 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-valid.options.json
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-valid.options.json
@@ -5,6 +5,7 @@
     "rules": {
       "nursery": {
         "useVueConsistentVBindStyle": {
+          "level": "on",
           "options": {
             "style": "longhand"
           }
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-valid.vue.snap
index 5eabcaab6c14..5b57816c36ac 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/longhand-valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: longhand-valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 <template>
   <div v-bind:foo="bar" />
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/valid.vue.snap
index 3e95dc9025d9..ac9d8ec25f25 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVBindStyle/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 <template>
   <div :foo="bar" />
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/invalid.vue.snap
index 3a2905ee5bbb..3629332302ee 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 <template>
 	<div v-on:click="onClick" />
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-invalid.options.json b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-invalid.options.json
index acf19d08f596..fbddcb554eba 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-invalid.options.json
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-invalid.options.json
@@ -5,6 +5,7 @@
     "rules": {
       "nursery": {
         "useVueConsistentVOnStyle": {
+          "level": "on",
           "options": {
             "style": "longhand"
           }
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-invalid.vue.snap
index 8376310e9de2..16be444ae4e4 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: longhand-invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 <template>
   <div @click="onClick" />
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-valid.options.json b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-valid.options.json
index acf19d08f596..fbddcb554eba 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-valid.options.json
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-valid.options.json
@@ -5,6 +5,7 @@
     "rules": {
       "nursery": {
         "useVueConsistentVOnStyle": {
+          "level": "on",
           "options": {
             "style": "longhand"
           }
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-valid.vue.snap
index 846e8be0ddfc..bee0467b3ece 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/longhand-valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: longhand-valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 <template>
   <div v-on:click="onClick" />
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/valid.vue.snap
index ace04e5b2b9c..c67d4bc735b2 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueConsistentVOnStyle/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 <template>
   <div @click="onClick" />
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/ignore/valid-ignored.options.json b/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/ignore/valid-ignored.options.json
index 0f8e4fe740ab..0755da7eec85 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/ignore/valid-ignored.options.json
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/ignore/valid-ignored.options.json
@@ -5,6 +5,7 @@
     "rules": {
       "nursery": {
         "useVueHyphenatedAttributes": {
+          "level": "on",
           "options": {
             "ignore": [
               "ignoredAttribute"
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/ignore/valid-ignored.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/ignore/valid-ignored.vue.snap
index 89d02ad5f1f4..b0cc9089b2a0 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/ignore/valid-ignored.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/ignore/valid-ignored.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid-ignored.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 
 <IgnoredComponent fooBar="foo" />
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/invalid.vue.snap
index ef7374694c33..363614d9a21b 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 
 <!-- Plain HTML attributes: these should be flagged -->
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/valid.vue.snap
index 78ff91da8104..5304ed19e163 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueHyphenatedAttributes/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 
 <template>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueVForKey/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueVForKey/invalid.vue.snap
index 8a30a6a65792..ee1b16b6f146 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueVForKey/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueVForKey/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 <ul>
   <li v-for="item in items">{{ item }}</li>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueVForKey/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueVForKey/valid.vue.snap
index 401102f41432..5b86943d3573 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueVForKey/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueVForKey/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 <ul>
   <li v-for="item in items" :key="item.id">{{ item }}</li>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidTemplateRoot/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidTemplateRoot/invalid.vue.snap
index ddd45faf5c2b..d82433ecec5c 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidTemplateRoot/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidTemplateRoot/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 <template src="./foo.html">content</template>
 <template></template>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidTemplateRoot/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidTemplateRoot/valid.vue.snap
index edcf5e7132b8..1a0b91b355bc 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidTemplateRoot/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidTemplateRoot/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 <template>content</template>
 <template src="./foo.html"></template>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVBind/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVBind/invalid.vue.snap
index c93b06ce24fc..70a2674f7fb5 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVBind/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVBind/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 
 <template>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVBind/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVBind/valid.vue.snap
index ac9615a5512a..f85c86ae25d5 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVBind/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVBind/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 
 <!-- Basic long-form and shorthand bindings with a simple argument -->
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVCloak/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVCloak/invalid.vue.snap
index 9c1ace8aaa19..4b505166dd36 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVCloak/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVCloak/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- invalid v-cloak cases -->
 <div v-cloak:arg></div>
 <div v-cloak.mod></div>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVCloak/valid.vue b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVCloak/valid.vue
index 8821d2b13c30..0a62dbef51f4 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVCloak/valid.vue
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVCloak/valid.vue
@@ -1,2 +1,2 @@
-<!-- valid v-cloak cases -->
+<!-- should not generate diagnostics -->
 <div v-cloak></div>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVCloak/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVCloak/valid.vue.snap
index 38172372aa08..10c615c285de 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVCloak/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVCloak/valid.vue.snap
@@ -3,8 +3,8 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
-<!-- valid v-cloak cases -->
+```vue
+<!-- should not generate diagnostics -->
 <div v-cloak></div>
 
 ```
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElse/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElse/invalid.vue.snap
index 71db49f029f3..c291ed2a1a18 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElse/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElse/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 
 <template>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElse/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElse/valid.vue.snap
index d278fe85b935..b9104bba1645 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElse/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElse/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 
 <template>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElseIf/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElseIf/invalid.vue.snap
index 61ffe8b61c28..9f99fa01a655 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElseIf/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElseIf/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 
 <template>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElseIf/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElseIf/valid.vue.snap
index 9df2355b40cc..903870c59739 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElseIf/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVElseIf/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 
 <template>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVHtml/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVHtml/invalid.vue.snap
index 74fbbec600e9..15c4137d404d 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVHtml/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVHtml/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 
 <template>
@@ -160,3 +160,19 @@ invalid.vue:23:31 lint/nursery/useVueValidVHtml ━━━━━━━━━━
   
 
 ```
+
+```
+invalid.vue:8:16 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+  × Expected a valid expression in template syntax
+  
+     7 │   <!-- Empty value -->
+   > 8 │   <div v-html=""></div>
+       │                
+     9 │   
+    10 │   <!-- Unexpected argument -->
+  
+  i Template expressions can only contain JavaScript expressions, not statements like 'let', 'if', or 'function'.
+  
+
+```
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVHtml/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVHtml/valid.vue.snap
index cfc06b09198f..e55e07d88813 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVHtml/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVHtml/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 
 <template>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVIf/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVIf/invalid.vue.snap
index d2da671e600a..4dd35c073554 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVIf/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVIf/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 <div v-if:aaa="foo"></div>
 <div v-if.mod="foo"></div>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVIf/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVIf/valid.vue.snap
index 9c4d35d5f1d4..bc340724875a 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVIf/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVIf/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 <div v-if="ok"></div>
 <div v-if="a < b"></div>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOn/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOn/invalid.vue.snap
index 198065b6d2f2..35eec00ca03e 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOn/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOn/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 
 <template>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOn/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOn/valid.vue.snap
index 5b228718e4e7..b0680a9773b2 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOn/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOn/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 
 <template>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOnce/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOnce/invalid.vue.snap
index 5f7e6528d90e..0e27fdc0d6ae 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOnce/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOnce/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 
 <!-- argument not allowed -->
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOnce/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOnce/valid.vue.snap
index 48f7f3776440..0bbe1fa65ec0 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOnce/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVOnce/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 <div v-once></div>
 
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVPre/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVPre/invalid.vue.snap
index 4a871e09c8c2..06ba26d425f9 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVPre/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVPre/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 
 <!-- argument not allowed -->
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVPre/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVPre/valid.vue.snap
index f84df736a4a6..7b9ab4326b13 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVPre/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVPre/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 <div v-pre></div>
 
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVText/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVText/invalid.vue.snap
index 88428237aa70..fb4a82aa3d67 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVText/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVText/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 
 <div v-text></div>
@@ -237,3 +237,52 @@ invalid.vue:14:12 lint/nursery/useVueValidVText ━━━━━━━━━━
   
 
 ```
+
+```
+invalid.vue:4:14 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+  × Expected a valid expression in template syntax
+  
+    3 │ <div v-text></div>
+  > 4 │ <div v-text=""></div>
+      │              
+    5 │ <div v-text="    "></div>
+    6 │ <div v-text:aaa="foo"></div>
+  
+  i Template expressions can only contain JavaScript expressions, not statements like 'let', 'if', or 'function'.
+  
+
+```
+
+```
+invalid.vue:5:18 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+  × Expected a valid expression in template syntax
+  
+    3 │ <div v-text></div>
+    4 │ <div v-text=""></div>
+  > 5 │ <div v-text="    "></div>
+      │                  
+    6 │ <div v-text:aaa="foo"></div>
+    7 │ <div v-text.bbb="foo"></div>
+  
+  i Template expressions can only contain JavaScript expressions, not statements like 'let', 'if', or 'function'.
+  
+
+```
+
+```
+invalid.vue:12:14 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+  × Expected a valid expression in template syntax
+  
+    11 │ <div v-text />
+  > 12 │ <div v-text="" />
+       │              
+    13 │ <div v-text:aaa="foo" />
+    14 │ <div v-text.bbb="foo" />
+  
+  i Template expressions can only contain JavaScript expressions, not statements like 'let', 'if', or 'function'.
+  
+
+```
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVText/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVText/valid.vue.snap
index 8fd3c8f5934c..def954d0a9a9 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueValidVText/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueValidVText/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 
 <div v-text="foo"></div>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueVapor/invalid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueVapor/invalid.vue.snap
index 3a3a480e67d9..bbbb8d6fe6fc 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueVapor/invalid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueVapor/invalid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: invalid.vue
 ---
 # Input
-```html
+```vue
 <!-- should generate diagnostics -->
 
 <script setup>
diff --git a/crates/biome_html_analyze/tests/specs/nursery/useVueVapor/valid.vue.snap b/crates/biome_html_analyze/tests/specs/nursery/useVueVapor/valid.vue.snap
index 33c0e0673378..659699f0ccce 100644
--- a/crates/biome_html_analyze/tests/specs/nursery/useVueVapor/valid.vue.snap
+++ b/crates/biome_html_analyze/tests/specs/nursery/useVueVapor/valid.vue.snap
@@ -3,7 +3,7 @@ source: crates/biome_html_analyze/tests/spec_tests.rs
 expression: valid.vue
 ---
 # Input
-```html
+```vue
 <!-- should not generate diagnostics -->
 
 <script setup vapor>
diff --git a/crates/biome_html_analyze/tests/specs/source/noDuplicateClasses/valid.html b/crates/biome_html_analyze/tests/specs/source/noDuplicateClasses/valid.html
index 983878073cab..7a5b0d88387c 100644
--- a/crates/biome_html_analyze/tests/specs/source/noDuplicateClasses/valid.html
+++ b/crates/biome_html_analyze/tests/specs/source/noDuplicateClasses/valid.html
@@ -1,4 +1,4 @@
-<!-- Valid: no duplicates -->
+<!-- should not generate diagnostics -->
 <div class="flex p-4"></div>
 <div class="p-4 text-red-500 bg-white"></div>
 
diff --git a/crates/biome_html_analyze/tests/specs/source/noDuplicateClasses/valid.html.snap b/crates/biome_html_analyze/tests/specs/source/noDuplicateClasses/valid.html.snap
index 939f1d243392..10e27a20cda7 100644
--- a/crates/biome_html_analyze/tests/specs/source/noDuplicateClasses/valid.html.snap
+++ b/crates/biome_html_analyze/tests/specs/source/noDuplicateClasses/valid.html.snap
@@ -4,7 +4,7 @@ expression: valid.html
 ---
 # Input
 ```html
-<!-- Valid: no duplicates -->
+<!-- should not generate diagnostics -->
 <div class="flex p-4"></div>
 <div class="p-4 text-red-500 bg-white"></div>
 
diff --git a/crates/biome_js_analyze/tests/spec_tests.rs b/crates/biome_js_analyze/tests/spec_tests.rs
index 9c8fcddb69c2..053eb8b5c206 100644
--- a/crates/biome_js_analyze/tests/spec_tests.rs
+++ b/crates/biome_js_analyze/tests/spec_tests.rs
@@ -92,8 +92,11 @@ fn run_test(input: &'static str, _: &str, _: &str, _: &str) {
     // handles embedded language extraction via the HTML parser pipeline.
     let is_html_ish = matches!(extension, "vue" | "svelte" | "astro" | "html");
 
+    let input_code = read_to_string(input_file)
+        .unwrap_or_else(|err| panic!("failed to read {input_file:?}: {err:?}"));
+
     let snapshot = if is_html_ish {
-        analyze_with_workspace(input_file, group, rule)
+        analyze_with_workspace(input_file, input_code, group, rule)
     } else {
         let rule_filter = RuleFilter::Rule(group, rule);
         let filter = AnalysisFilter {
@@ -103,9 +106,6 @@ fn run_test(input: &'static str, _: &str, _: &str, _: &str) {
 
         let mut snapshot = String::new();
 
-        let input_code = read_to_string(input_file)
-            .unwrap_or_else(|err| panic!("failed to read {input_file:?}: {err:?}"));
-
         if let Some(scripts) = scripts_from_json(extension, &input_code) {
             for script in scripts {
                 analyze_and_snap(
diff --git a/crates/biome_js_parser/src/syntax/program.rs b/crates/biome_js_parser/src/syntax/program.rs
index e8704d9c336a..c663b86e5759 100644
--- a/crates/biome_js_parser/src/syntax/program.rs
+++ b/crates/biome_js_parser/src/syntax/program.rs
@@ -5,11 +5,11 @@ use super::stmt::parse_statements;
 use crate::JsParser;
 use crate::prelude::*;
 use crate::state::{ChangeParserState, EnableStrictMode};
+use crate::syntax::expr::{ExpressionContext, parse_expression};
 use crate::syntax::js_parse_error;
 use crate::syntax::stmt::parse_directives;
 use biome_js_syntax::JsSyntaxKind::*;
 use biome_js_syntax::ModuleKind;
-
 // test_err js unterminated_unicode_codepoint
 // let s = "\u{200";
 
@@ -56,8 +56,6 @@ pub(crate) fn parse(p: &mut JsParser) -> CompletedMarker {
 /// This fixes issues where `{ duration }` was incorrectly parsed as a block statement
 /// instead of as an object literal expression.
 fn parse_template_expression(p: &mut JsParser, m: Marker) -> CompletedMarker {
-    use crate::syntax::expr::{ExpressionContext, parse_expression};
-
     // Parse as a single expression with default context
     // This allows { } to be parsed as object literals, not block statements
     let expr_marker = p.start();
diff --git a/crates/biome_js_syntax/src/file_source.rs b/crates/biome_js_syntax/src/file_source.rs
index 57cba673a577..f97c8fc7b5d9 100644
--- a/crates/biome_js_syntax/src/file_source.rs
+++ b/crates/biome_js_syntax/src/file_source.rs
@@ -131,6 +131,10 @@ pub enum EmbeddingKind {
         is_source: bool,
         /// Whether this is a v-on event handler (e.g., @click="handler")
         event_handler: bool,
+        /// Whether this embed should be parsed as statements (module/script).
+        /// When `false`, the content is parsed as an expression via `parse_template_expression`.
+        /// Source-level embeds (`<script>`) use `true`; directives and text expressions use `false`.
+        allow_statements: bool,
     },
     Svelte {
         /// Where the bindings are defined
@@ -238,6 +242,7 @@ impl JsFileSource {
             setup: false,
             is_source: true,
             event_handler: false,
+            allow_statements: true,
         })
     }
 
@@ -247,6 +252,7 @@ impl JsFileSource {
             setup: true,
             is_source: true,
             event_handler: false,
+            allow_statements: true,
         })
     }
 
@@ -337,14 +343,14 @@ impl JsFileSource {
 
     /// Returns true if this is a template expression that should be parsed as an expression
     /// rather than as a module/script. Template expressions in frameworks like Vue ({{ }}),
-    /// Svelte ({ }), and Astro ({ }) should parse `{ duration }` as an object literal,
-    /// not as a block statement.
+    /// Svelte ({ }), and Astro ({ }), as well as Vue directive values (`v-bind:class="..."`),
+    /// should parse `{ duration }` as an object literal, not as a block statement.
     pub const fn is_template_expression(&self) -> bool {
         matches!(
             self.embedding_kind,
             EmbeddingKind::Svelte { is_source: false }
                 | EmbeddingKind::Vue {
-                    is_source: false,
+                    allow_statements: false,
                     ..
                 }
                 | EmbeddingKind::Astro { frontmatter: false }
diff --git a/crates/biome_service/src/file_handlers/html.rs b/crates/biome_service/src/file_handlers/html.rs
index 15becd875a5e..c2620f958e6e 100644
--- a/crates/biome_service/src/file_handlers/html.rs
+++ b/crates/biome_service/src/file_handlers/html.rs
@@ -1148,6 +1148,7 @@ fn parse_matched_embed(
                             setup: candidate.has_attribute("setup"),
                             is_source: true,
                             event_handler: false,
+                            allow_statements: true,
                         });
                     }
                     // Astro <script> tags and plain HTML: no EmbeddingKind
@@ -1169,6 +1170,7 @@ fn parse_matched_embed(
                             setup: false,
                             is_source: false,
                             event_handler: false,
+                            allow_statements: false,
                         });
                     }
                     false
@@ -1188,6 +1190,7 @@ fn parse_matched_embed(
                             setup: false,
                             is_source: false,
                             event_handler: *is_event_handler,
+                            allow_statements: false,
                         });
                     }
                     false
diff --git a/crates/biome_service/src/file_handlers/vue.rs b/crates/biome_service/src/file_handlers/vue.rs
index 82942901905a..c7c3298b3d01 100644
--- a/crates/biome_service/src/file_handlers/vue.rs
+++ b/crates/biome_service/src/file_handlers/vue.rs
@@ -82,6 +82,7 @@ impl VueFileHandler {
                             setup,
                             is_source: true,
                             event_handler: false,
+                            allow_statements: true,
                         }),
                 )
             })
diff --git a/crates/biome_test_utils/src/lib.rs b/crates/biome_test_utils/src/lib.rs
index 9c381cc54603..0efa79c312b2 100644
--- a/crates/biome_test_utils/src/lib.rs
+++ b/crates/biome_test_utils/src/lib.rs
@@ -861,11 +861,21 @@ pub fn assert_diagnostics_expectation_from_content(
 ///
 /// Returns a snapshot string in the standard analyzer snapshot format
 /// (`# Input` / `# Diagnostics`).
-pub fn analyze_with_workspace(input_file: &Utf8Path, group: &str, rule: &str) -> String {
+pub fn analyze_with_workspace(
+    input_file: &Utf8Path,
+    input_code: String,
+    group: &str,
+    rule: &str,
+) -> String {
+    let document_file_source = DocumentFileSource::from_well_known(input_file, true);
+
+    if document_file_source == DocumentFileSource::Unknown {
+        panic!(
+            "Invalid document file source: {:?}. Make sure the document is supported by Biome.",
+            input_file
+        );
+    };
     let file_name = input_file.file_name().unwrap();
-    let input_code = std::fs::read_to_string(input_file)
-        .unwrap_or_else(|err| panic!("failed to read {input_file:?}: {err:?}"));
-
     let project_root = Utf8PathBuf::from("/test-project");
     let virtual_file_path = project_root.join(file_name);
 
@@ -922,7 +932,7 @@ pub fn analyze_with_workspace(input_file: &Utf8Path, group: &str, rule: &str) ->
                 content: input_code.clone(),
                 version: 0,
             },
-            document_file_source: None,
+            document_file_source: Some(document_file_source),
             persist_node_cache: false,
             inline_config: None,
         })
diff --git a/packages/@biomejs/backend-jsonrpc/src/workspace.ts b/packages/@biomejs/backend-jsonrpc/src/workspace.ts
index 595817f907ef..d714163ecf9f 100644
--- a/packages/@biomejs/backend-jsonrpc/src/workspace.ts
+++ b/packages/@biomejs/backend-jsonrpc/src/workspace.ts
@@ -9096,6 +9096,12 @@ export type EmbeddingKind =
 	| {
 			Vue: {
 				/**
+	* Whether this embed should be parsed as statements (module/script).
+When `false`, the content is parsed as an expression via `parse_template_expression`.
+Source-level embeds (`<script>`) use `true`; directives and text expressions use `false`. 
+	 */
+				allow_statements: boolean;
+				/**
 				 * Whether this is a v-on event handler (e.g., @click="handler")
 				 */
 				event_handler: boolean;