huskies: rename project from storkit to huskies

Rename all references from storkit to huskies across the codebase:
- .storkit/ directory → .huskies/
- Binary name, Cargo package name, Docker image references
- Server code, frontend code, config files, scripts
- Fix script/test to build frontend before cargo clippy/test
  so merge worktrees have frontend/dist available for RustEmbed

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

server/src/chat/transport/matrix/delete.rs

@@ -72,7 +72,7 @@ pub async fn handle_delete(
     // Find the story file across all pipeline stages.
     let mut found: Option<(std::path::PathBuf, &str, String)> = None; // (path, stage, story_id)
     'outer: for stage in STAGES {
-        let dir = project_root.join(".storkit").join("work").join(stage);
+        let dir = project_root.join(".huskies").join("work").join(stage);
         if !dir.exists() {
             continue;
         }
@@ -148,8 +148,8 @@ pub async fn handle_delete(
     }
 
     // Commit the deletion to git.
-    let commit_msg = format!("storkit: delete {story_id}");
-    let work_rel = std::path::PathBuf::from(".storkit").join("work");
+    let commit_msg = format!("huskies: delete {story_id}");
+    let work_rel = std::path::PathBuf::from(".huskies").join("work");
     let _ = std::process::Command::new("git")
         .args(["add", "-A"])
         .arg(&work_rel)
@@ -288,7 +288,7 @@ mod tests {
             "5_done",
             "6_archived",
         ] {
-            std::fs::create_dir_all(project_root.join(".storkit").join("work").join(stage))
+            std::fs::create_dir_all(project_root.join(".huskies").join("work").join(stage))
                 .unwrap();
         }
         let agents = std::sync::Arc::new(crate::agents::AgentPool::new_test(3000));
@@ -321,7 +321,7 @@ mod tests {
             .output()
             .unwrap();
 
-        let backlog_dir = project_root.join(".storkit").join("work").join("1_backlog");
+        let backlog_dir = project_root.join(".huskies").join("work").join("1_backlog");
         std::fs::create_dir_all(&backlog_dir).unwrap();
         let story_path = backlog_dir.join("42_story_some_feature.md");
         std::fs::write(&story_path, "---\nname: Some Feature\n---\n\n# Story 42\n").unwrap();