1 files changed, 90 insertions, 0 deletions
diff --git a/internal/api/epics.go b/internal/api/epics.go
new file mode 100644
index 0000000..e22a377
--- /dev/null
+++ b/internal/api/epics.go
@@ -0,0 +1,90 @@
+package api
+
+import (
+	"encoding/json"
+	"net/http"
+
+	"github.com/google/uuid"
+	"github.com/thepeterstone/claudomator/internal/storage"
+	"github.com/thepeterstone/claudomator/internal/story"
+)
+
+func (s *Server) handleListEpics(w http.ResponseWriter, r *http.Request) {
+	status := r.URL.Query().Get("status")
+	epics, err := s.store.ListEpics(status)
+	if err != nil {
+		writeJSON(w, http.StatusInternalServerError, map[string]string{"error": err.Error()})
+		return
+	}
+	if epics == nil {
+		epics = []*story.Epic{}
+	}
+	writeJSON(w, http.StatusOK, epics)
+}
+
+func (s *Server) handleCreateEpic(w http.ResponseWriter, r *http.Request) {
+	var e story.Epic
+	if err := json.NewDecoder(r.Body).Decode(&e); err != nil {
+		writeJSON(w, http.StatusBadRequest, map[string]string{"error": "invalid JSON: " + err.Error()})
+		return
+	}
+	if e.Name == "" {
+		writeJSON(w, http.StatusBadRequest, map[string]string{"error": "name is required"})
+		return
+	}
+	if e.ID == "" {
+		e.ID = uuid.New().String()
+	}
+	if err := s.store.CreateEpic(&e); err != nil {
+		writeJSON(w, http.StatusInternalServerError, map[string]string{"error": err.Error()})
+		return
+	}
+	writeJSON(w, http.StatusCreated, e)
+}
+
+func (s *Server) handleGetEpic(w http.ResponseWriter, r *http.Request) {
+	id := r.PathValue("id")
+	e, err := s.store.GetEpic(id)
+	if err != nil {
+		writeJSON(w, http.StatusNotFound, map[string]string{"error": "epic not found"})
+		return
+	}
+	writeJSON(w, http.StatusOK, e)
+}
+
+func (s *Server) handleUpdateEpic(w http.ResponseWriter, r *http.Request) {
+	id := r.PathValue("id")
+	existing, err := s.store.GetEpic(id)
+	if err != nil {
+		writeJSON(w, http.StatusNotFound, map[string]string{"error": "epic not found"})
+		return
+	}
+	createdAt := existing.CreatedAt
+	if err := json.NewDecoder(r.Body).Decode(existing); err != nil {
+		writeJSON(w, http.StatusBadRequest, map[string]string{"error": "invalid JSON: " + err.Error()})
+		return
+	}
+	existing.ID = id // ensure ID cannot be changed via body
+	existing.CreatedAt = createdAt
+	if err := s.store.UpdateEpic(existing); err != nil {
+		writeJSON(w, http.StatusInternalServerError, map[string]string{"error": err.Error()})
+		return
+	}
+	writeJSON(w, http.StatusOK, existing)
+}
+
+// handleListEpicStories lists stories whose epic_id matches the path {id}.
+// Mirrors handleListSubtasks: no existence check on the epic itself, just
+// returns an empty list if there are no matching stories.
+func (s *Server) handleListEpicStories(w http.ResponseWriter, r *http.Request) {
+	id := r.PathValue("id")
+	stories, err := s.store.ListStories(storage.StoryFilter{EpicID: id})
+	if err != nil {
+		writeJSON(w, http.StatusInternalServerError, map[string]string{"error": err.Error()})
+		return
+	}
+	if stories == nil {
+		stories = []*story.Story{}
+	}
+	writeJSON(w, http.StatusOK, stories)
+}