diff --git a/src/generated_scene/analyzer.rs b/src/generated_scene/analyzer.rs
new file mode 100644
index 0000000..3c5dc14
--- /dev/null
+++ b/src/generated_scene/analyzer.rs
@@ -0,0 +1,228 @@
+use std::fmt;
+use std::fs;
+use std::path::{Path, PathBuf};
+
+#[derive(Debug, Clone, PartialEq, Eq)]
+pub enum SceneKind {
+    ReportCollection,
+    Monitoring,
+}
+
+impl SceneKind {
+    pub fn from_str(s: &str) -> Option<Self> {
+        match s {
+            "report_collection" => Some(Self::ReportCollection),
+            "monitoring" => Some(Self::Monitoring),
+            _ => None,
+        }
+    }
+
+    pub fn as_str(&self) -> &'static str {
+        match self {
+            Self::ReportCollection => "report_collection",
+            Self::Monitoring => "monitoring",
+        }
+    }
+}
+
+#[derive(Debug, Clone, PartialEq, Eq)]
+pub enum ToolKind {
+    BrowserScript,
+}
+
+#[derive(Debug, Clone, PartialEq, Eq)]
+pub struct BootstrapAnalysis {
+    pub target_url: Option<String>,
+    pub expected_domain: Option<String>,
+}
+
+#[derive(Debug, Clone, PartialEq, Eq)]
+pub struct SceneSourceAnalysis {
+    pub scene_kind: SceneKind,
+    pub tool_kind: ToolKind,
+    pub bootstrap: BootstrapAnalysis,
+    pub collection_entry_script: Option<String>,
+    pub source_dir: PathBuf,
+}
+
+#[derive(Debug)]
+pub struct AnalyzeSceneError {
+    message: String,
+}
+
+impl AnalyzeSceneError {
+    fn new(message: impl Into<String>) -> Self {
+        Self {
+            message: message.into(),
+        }
+    }
+}
+
+impl fmt::Display for AnalyzeSceneError {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.write_str(&self.message)
+    }
+}
+
+impl std::error::Error for AnalyzeSceneError {}
+
+/// Analyze scene source with an optional scene kind hint.
+///
+/// The hint parameter takes priority over meta tags.
+/// If neither hint nor meta tag is present, defaults to ReportCollection.
+pub fn analyze_scene_source_with_hint(
+    source_dir: &Path,
+    scene_kind_hint: Option<SceneKind>,
+) -> Result<SceneSourceAnalysis, AnalyzeSceneError> {
+    let index_path = source_dir.join("index.html");
+    let html = fs::read_to_string(&index_path).map_err(|err| {
+        AnalyzeSceneError::new(format!(
+            "failed to read scene source {}: {err}",
+            index_path.display()
+        ))
+    })?;
+
+    // Determine scene kind: hint > meta > default
+    let scene_kind = if let Some(hint) = scene_kind_hint {
+        hint
+    } else {
+        let meta_kind = meta_content(&html, "sgclaw-scene-kind");
+        meta_kind
+            .as_deref()
+            .and_then(SceneKind::from_str)
+            .unwrap_or(SceneKind::ReportCollection)
+    };
+
+    // Tool kind is currently only browser_script
+    let tool_kind = meta_content(&html, "sgclaw-tool-kind");
+    if let Some(ref tk) = tool_kind {
+        if tk != "browser_script" {
+            return Err(AnalyzeSceneError::new(format!(
+                "unsupported tool kind: {}",
+                tk
+            )));
+        }
+    }
+    // Default tool kind to BrowserScript
+
+    let target_url = meta_content(&html, "sgclaw-target-url");
+    let expected_domain = meta_content(&html, "sgclaw-expected-domain");
+    let entry_script = meta_content(&html, "sgclaw-entry-script");
+
+    // Validate required fields based on scene kind
+    match scene_kind {
+        SceneKind::ReportCollection => {
+            // ReportCollection requires target_url, expected_domain, and entry_script
+            if target_url.as_deref().unwrap_or_default().trim().is_empty()
+                || expected_domain
+                    .as_deref()
+                    .unwrap_or_default()
+                    .trim()
+                    .is_empty()
+                || entry_script
+                    .as_deref()
+                    .unwrap_or_default()
+                    .trim()
+                    .is_empty()
+            {
+                return Err(AnalyzeSceneError::new(
+                    "report_collection scene requires target_url, expected_domain, and entry_script",
+                ));
+            }
+        }
+        SceneKind::Monitoring => {
+            // Monitoring type has optional fields - no validation needed
+        }
+    }
+
+    Ok(SceneSourceAnalysis {
+        scene_kind,
+        tool_kind: ToolKind::BrowserScript,
+        bootstrap: BootstrapAnalysis {
+            target_url,
+            expected_domain,
+        },
+        collection_entry_script: entry_script,
+        source_dir: source_dir.to_path_buf(),
+    })
+}
+
+/// Analyze scene source (compatibility wrapper).
+///
+/// Requires meta tags to be present. For new code, use `analyze_scene_source_with_hint`.
+pub fn analyze_scene_source(source_dir: &Path) -> Result<SceneSourceAnalysis, AnalyzeSceneError> {
+    let index_path = source_dir.join("index.html");
+    let html = fs::read_to_string(&index_path).map_err(|err| {
+        AnalyzeSceneError::new(format!(
+            "failed to read scene source {}: {err}",
+            index_path.display()
+        ))
+    })?;
+
+    let scene_kind = meta_content(&html, "sgclaw-scene-kind");
+    let tool_kind = meta_content(&html, "sgclaw-tool-kind");
+    if scene_kind.as_deref() != Some("report_collection")
+        || tool_kind.as_deref() != Some("browser_script")
+    {
+        return Err(AnalyzeSceneError::new(
+            "generated scene v1 supports report/collection browser_script only",
+        ));
+    }
+
+    let target_url = meta_content(&html, "sgclaw-target-url");
+    let expected_domain = meta_content(&html, "sgclaw-expected-domain");
+    let entry_script = meta_content(&html, "sgclaw-entry-script");
+    if target_url.as_deref().unwrap_or_default().trim().is_empty()
+        || expected_domain
+            .as_deref()
+            .unwrap_or_default()
+            .trim()
+            .is_empty()
+        || entry_script
+            .as_deref()
+            .unwrap_or_default()
+            .trim()
+            .is_empty()
+    {
+        return Err(AnalyzeSceneError::new(
+            "generated scene source must declare target url, expected domain, and entry script",
+        ));
+    }
+
+    Ok(SceneSourceAnalysis {
+        scene_kind: SceneKind::ReportCollection,
+        tool_kind: ToolKind::BrowserScript,
+        bootstrap: BootstrapAnalysis {
+            target_url,
+            expected_domain,
+        },
+        collection_entry_script: entry_script,
+        source_dir: source_dir.to_path_buf(),
+    })
+}
+
+fn meta_content(html: &str, name: &str) -> Option<String> {
+    for tag in html
+        .split('<')
+        .filter(|fragment| fragment.starts_with("meta"))
+    {
+        let tag = tag.split('>').next().unwrap_or(tag);
+        if attr_value(tag, "name").as_deref() == Some(name) {
+            return attr_value(tag, "content").map(|value| value.trim().to_string());
+        }
+    }
+    None
+}
+
+fn attr_value(tag: &str, attr: &str) -> Option<String> {
+    let needle = format!("{attr}=");
+    let start = tag.find(&needle)? + needle.len();
+    let rest = &tag[start..];
+    let quote = rest.chars().next()?;
+    if quote != '"' && quote != '\'' {
+        return None;
+    }
+    let rest = &rest[quote.len_utf8()..];
+    let end = rest.find(quote)?;
+    Some(rest[..end].to_string())
+}
diff --git a/tests/fixtures/generated_scene/non_report/index.html b/tests/fixtures/generated_scene/non_report/index.html
new file mode 100644
index 0000000..9588e08
--- /dev/null
+++ b/tests/fixtures/generated_scene/non_report/index.html
@@ -0,0 +1,15 @@
+<!doctype html>
+<html>
+<head>
+  <meta charset="utf-8">
+  <title>普通门户页面</title>
+  <!-- No sgclaw-scene-kind meta tag - user must specify via hint -->
+  <meta name="sgclaw-tool-kind" content="browser_script">
+  <meta name="sgclaw-target-url" content="http://example.com/dashboard">
+  <meta name="sgclaw-expected-domain" content="example.com">
+  <meta name="sgclaw-entry-script" content="js/monitor.js">
+</head>
+<body>
+  <button>打开菜单</button>
+</body>
+</html>
diff --git a/tests/scene_generator_test.rs b/tests/scene_generator_test.rs
new file mode 100644
index 0000000..18ae063
--- /dev/null
+++ b/tests/scene_generator_test.rs
@@ -0,0 +1,142 @@
+use std::fs;
+use std::path::{Path, PathBuf};
+use std::time::{SystemTime, UNIX_EPOCH};
+
+use sgclaw::compat::scene_platform::registry::load_scene_registry;
+use sgclaw::generated_scene::analyzer::{analyze_scene_source, analyze_scene_source_with_hint, SceneKind, ToolKind};
+use sgclaw::generated_scene::generator::{generate_scene_package, GenerateSceneRequest};
+
+#[test]
+fn analyzer_classifies_supported_report_collection_source() {
+    let analysis = analyze_scene_source(Path::new(
+        "tests/fixtures/generated_scene/report_collection",
+    ))
+    .unwrap();
+
+    assert_eq!(analysis.scene_kind, SceneKind::ReportCollection);
+    assert_eq!(analysis.tool_kind, ToolKind::BrowserScript);
+    assert_eq!(
+        analysis.bootstrap.target_url.as_deref(),
+        Some("http://20.76.57.61:18080/gsllys/tqLinelossStatis/tqQualifyRateMonitor")
+    );
+    assert_eq!(
+        analysis.bootstrap.expected_domain.as_deref(),
+        Some("20.76.57.61")
+    );
+    assert_eq!(
+        analysis.collection_entry_script.as_deref(),
+        Some("js/report.js")
+    );
+}
+
+#[test]
+fn generator_writes_registration_ready_package_with_scene_toml() {
+    let output_root = temp_workspace("sgclaw-scene-generator");
+
+    generate_scene_package(GenerateSceneRequest {
+        source_dir: PathBuf::from("tests/fixtures/generated_scene/report_collection"),
+        scene_id: "sample-report-scene".to_string(),
+        scene_name: "示例报表场景".to_string(),
+        output_root: output_root.clone(),
+        lessons_path: PathBuf::from("docs/superpowers/references/tq-lineloss-lessons-learned.toml"),
+    })
+    .unwrap();
+
+    let skill_root = output_root.join("skills/sample-report-scene");
+    assert!(skill_root.join("SKILL.toml").exists());
+    assert!(skill_root.join("SKILL.md").exists());
+    assert!(skill_root.join("scene.toml").exists());
+    assert!(skill_root
+        .join("scripts/collect_sample_report_scene.js")
+        .exists());
+    assert!(skill_root
+        .join("scripts/collect_sample_report_scene.test.js")
+        .exists());
+    assert!(skill_root.join("references/generation-lessons.md").exists());
+    assert!(skill_root.join("references/org-dictionary.json").exists());
+    let generated_script =
+        fs::read_to_string(skill_root.join("scripts/collect_sample_report_scene.js")).unwrap();
+    assert!(generated_script.contains("return buildBrowserEntrypointResult(args);"));
+    let generated_manifest = fs::read_to_string(skill_root.join("scene.toml")).unwrap();
+    assert!(generated_manifest.contains("resolver = \"dictionary_entity\""));
+    assert!(generated_manifest.contains("dictionary_ref = \"references/org-dictionary.json\""));
+    assert!(generated_manifest.contains("required = true"));
+
+    let registry = load_scene_registry(&output_root.join("skills")).unwrap();
+    let entry = registry
+        .iter()
+        .find(|entry| entry.manifest.scene.id == "sample-report-scene")
+        .expect("generated package should be registration-ready");
+    assert_eq!(entry.manifest.scene.kind, "browser_script");
+    assert_eq!(entry.manifest.scene.category, "report_collection");
+    assert_eq!(entry.manifest.scene.tool, "collect_sample_report_scene");
+    assert_eq!(entry.manifest.bootstrap.expected_domain, "20.76.57.61");
+}
+
+#[test]
+fn generator_rejects_non_report_source_with_explicit_reason() {
+    let err =
+        analyze_scene_source(Path::new("tests/fixtures/generated_scene/non_report")).unwrap_err();
+
+    assert!(err
+        .to_string()
+        .contains("report/collection browser_script only"));
+}
+
+fn temp_workspace(prefix: &str) -> PathBuf {
+    let nanos = SystemTime::now()
+        .duration_since(UNIX_EPOCH)
+        .unwrap()
+        .as_nanos();
+    let path = std::env::temp_dir().join(format!("{prefix}-{nanos}"));
+    fs::create_dir_all(&path).unwrap();
+    path
+}
+
+#[test]
+fn analyzer_accepts_missing_meta_with_scene_kind_hint() {
+    // non_report fixture has no scene-kind meta tag
+    let analysis = analyze_scene_source_with_hint(
+        Path::new("tests/fixtures/generated_scene/non_report"),
+        Some(SceneKind::ReportCollection),
+    )
+    .unwrap();
+
+    // should succeed, using hint parameter as type
+    assert_eq!(analysis.scene_kind, SceneKind::ReportCollection);
+}
+
+#[test]
+fn analyzer_uses_hint_when_meta_missing() {
+    let analysis = analyze_scene_source_with_hint(
+        Path::new("tests/fixtures/generated_scene/non_report"),
+        Some(SceneKind::Monitoring),
+    )
+    .unwrap();
+
+    assert_eq!(analysis.scene_kind, SceneKind::Monitoring);
+}
+
+#[test]
+fn analyzer_uses_meta_when_present_and_no_hint() {
+    // report_collection fixture has correct meta tag
+    let analysis = analyze_scene_source_with_hint(
+        Path::new("tests/fixtures/generated_scene/report_collection"),
+        None,
+    )
+    .unwrap();
+
+    assert_eq!(analysis.scene_kind, SceneKind::ReportCollection);
+}
+
+#[test]
+fn analyzer_hint_overrides_meta() {
+    // user choice takes priority over meta tag
+    let analysis = analyze_scene_source_with_hint(
+        Path::new("tests/fixtures/generated_scene/report_collection"),
+        Some(SceneKind::Monitoring),
+    )
+    .unwrap();
+
+    assert_eq!(analysis.scene_kind, SceneKind::Monitoring);
+}