feat: route staged scene skills through runtime

Add registry-driven scene routing and multi-root skill loading so fault-details and 95598 scene skills can be triggered from natural language while still running through the browser-backed runtime.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

tests/runtime_profile_test.rs

@@ -1,5 +1,73 @@
+use std::fs;
+use std::path::PathBuf;
+
+use sgclaw::compat::config_adapter::{
+    build_zeroclaw_config_from_sgclaw_settings, resolve_skills_dir_from_sgclaw_settings,
+};
 use sgclaw::config::{BrowserBackend, OfficeBackend, PlannerMode, SgClawSettings};
 use sgclaw::runtime::{RuntimeEngine, RuntimeProfile, ToolPolicy};
+use uuid::Uuid;
+
+fn temp_skill_root() -> PathBuf {
+    let root = std::env::temp_dir().join(format!(
+        "sgclaw-runtime-profile-skills-{}",
+        Uuid::new_v4()
+    ));
+    fs::create_dir_all(root.join("skills")).unwrap();
+    root
+}
+
+fn write_browser_script_skill(skill_root: &std::path::Path, skill_name: &str) {
+    let skill_dir = skill_root.join("skills").join(skill_name);
+    fs::create_dir_all(&skill_dir).unwrap();
+    fs::write(
+        skill_dir.join("SKILL.toml"),
+        format!(
+            r#"
+[skill]
+name = "{skill_name}"
+description = "Browser-only test skill."
+version = "0.1.0"
+
+[[tools]]
+name = "run"
+description = "Run browser-only script."
+kind = "browser_script"
+command = "scripts/run.js"
+"#
+        ),
+    )
+    .unwrap();
+    fs::create_dir_all(skill_dir.join("scripts")).unwrap();
+    fs::write(skill_dir.join("scripts/run.js"), "return { ok: true };\n").unwrap();
+}
+
+#[test]
+fn loaded_skills_excludes_browser_script_tools_when_browser_surface_is_unavailable() {
+    let workspace_root = std::env::temp_dir().join(format!(
+        "sgclaw-runtime-profile-workspace-{}",
+        Uuid::new_v4()
+    ));
+    fs::create_dir_all(&workspace_root).unwrap();
+    let skill_root = temp_skill_root();
+    write_browser_script_skill(&skill_root, "fault-details-report");
+
+    let mut settings = SgClawSettings::from_legacy_deepseek_fields(
+        "sk-test".to_string(),
+        "https://api.deepseek.com".to_string(),
+        "deepseek-chat".to_string(),
+        vec![skill_root.clone()],
+    )
+    .unwrap();
+    settings.runtime_profile = RuntimeProfile::GeneralAssistant;
+    let config = build_zeroclaw_config_from_sgclaw_settings(&workspace_root, &settings);
+    let skills_dir = resolve_skills_dir_from_sgclaw_settings(&workspace_root, &settings);
+    let engine = RuntimeEngine::new(RuntimeProfile::GeneralAssistant);
+
+    let loaded_skills = engine.loaded_skills(&config, &skills_dir);
+
+    assert!(loaded_skills.is_empty());
+}
 
 #[test]
 fn browser_attached_profile_exposes_browser_surface_without_becoming_browser_only() {
@@ -56,13 +124,61 @@ fn browser_attached_publish_prompt_requires_explicit_confirmation_before_clickin
     assert!(instruction.contains("stop after the confirmation request"));
 }
 
+#[test]
+fn browser_attached_95598_scene_prompt_requires_scene_tool_before_generic_browser_probing() {
+    let engine = RuntimeEngine::new(RuntimeProfile::BrowserAttached);
+
+    let instruction = engine.build_instruction(
+        "请处理95598-repair-city-dispatch场景，查看抢修市指派单并汇总当前队列",
+        Some("https://95598.example.invalid/dispatch"),
+        Some("95598抢修市指监测"),
+        true,
+    );
+
+    assert!(instruction.contains("95598-repair-city-dispatch.collect_repair_orders"));
+    assert!(instruction.contains("browser workflow, not a text-only task"));
+    assert!(instruction.contains("generic browser probing only after"));
+}
+
+#[test]
+fn browser_attached_unrelated_task_does_not_receive_95598_scene_contract() {
+    let engine = RuntimeEngine::new(RuntimeProfile::BrowserAttached);
+
+    let instruction = engine.build_instruction(
+        "帮我总结今天的会议纪要",
+        None,
+        None,
+        true,
+    );
+
+    assert!(!instruction.contains("95598-repair-city-dispatch.collect_repair_orders"));
+    assert!(!instruction.contains("browser workflow, not a text-only task"));
+    assert!(!instruction.contains("generic browser probing only after"));
+}
+
+#[test]
+fn general_assistant_95598_scene_prompt_does_not_receive_browser_scene_contract() {
+    let engine = RuntimeEngine::new(RuntimeProfile::GeneralAssistant);
+
+    let instruction = engine.build_instruction(
+        "请处理95598-repair-city-dispatch场景，查看抢修市指派单并汇总当前队列",
+        Some("https://95598.example.invalid/dispatch"),
+        Some("95598抢修市指监测"),
+        false,
+    );
+
+    assert!(!instruction.contains("95598-repair-city-dispatch.collect_repair_orders"));
+    assert!(!instruction.contains("browser workflow, not a text-only task"));
+    assert!(!instruction.contains("generic browser probing only after"));
+}
+
 #[test]
 fn legacy_settings_default_to_plan_first_superrpa_and_openxml_backends() {
     let settings = SgClawSettings::from_legacy_deepseek_fields(
         "sk-test".to_string(),
         "https://api.deepseek.com".to_string(),
         "deepseek-chat".to_string(),
-        None,
+        Vec::new(),
     )
     .unwrap();