diff --git a/app/routes/notes.py b/app/routes/notes.py
index 9373b1b..2934406 100644
--- a/app/routes/notes.py
+++ b/app/routes/notes.py
@@ -1,32 +1,109 @@
 from __future__ import annotations
 
-from flask import Blueprint, abort, redirect, render_template, request, url_for, jsonify, current_app
+import os
 
-from app.services.notes_fs import create_note, list_notes, load_note_by_id, update_note_body
+import frontmatter
+from flask import (
+    Blueprint,
+    abort,
+    current_app,
+    jsonify,
+    redirect,
+    render_template,
+    request,
+    url_for,
+)
+
+from app.services.notes_fs import (
+    create_note,
+    list_notes,
+    load_note_by_id,
+    update_note_body,
+)
 from app.services.renderer import render_markdown
 from app.services.vault import Vault
-import frontmatter
-import os
 
 bp = Blueprint("notes", __name__, url_prefix="/notes")
 
-# ... keep your existing routes ...
 
-# Debug endpoints remain available while app.debug is True or KB_ENABLE_DEBUG_ROUTES is True
+@bp.get("/")
+def notes_index():
+    # Notes list page
+    notes = list_notes()
+    return render_template("notes/list.html", notes=notes)
+
+
+@bp.get("/new")
+def notes_new():
+    return render_template("notes/new.html")
+
+
+@bp.post("/")
+def notes_create():
+    title = (request.form.get("title") or "").strip()
+    body = (request.form.get("body") or "").strip()
+    tags_raw = (request.form.get("tags") or "").strip()
+    tags = [t.strip() for t in tags_raw.split(",") if t.strip()] if tags_raw else []
+
+    if not title:
+        return (
+            render_template(
+                "notes/new.html",
+                error="Title is required",
+                title=title,
+                body=body,
+                tags_raw=tags_raw,
+            ),
+            400,
+        )
+
+    note = create_note(title=title, body=body, tags=tags)
+    return redirect(url_for("notes.notes_view", note_id=note.id))
+
+
+@bp.get("/<note_id>")
+def notes_view(note_id: str):
+    note = load_note_by_id(note_id)
+    if not note:
+        abort(404)
+
+    all_notes = list_notes()
+    rendered = render_markdown(note.body or "", all_notes=all_notes)
+
+    return render_template(
+        "notes/view.html",
+        note=note,
+        rendered_html=rendered["html"],
+        unresolved_wikilinks=rendered["unresolved_wikilinks"],
+        outbound_note_ids=rendered["outbound_note_ids"],
+    )
+
+
+@bp.post("/<note_id>/body")
+def notes_update_body(note_id: str):
+    new_body = request.form.get("body") or ""
+    note = update_note_body(note_id, new_body)
+    if not note:
+        abort(404)
+    return redirect(url_for("notes.notes_view", note_id=note.id))
+
+
+# Debug endpoints: available when Flask debug is on, or KB_ENABLE_DEBUG_ROUTES=True
+def _debug_enabled() -> bool:
+    return bool(current_app.debug or current_app.config.get("KB_ENABLE_DEBUG_ROUTES", False))
+
 
 @bp.get("/_debug/ids")
 def notes_debug_ids():
-    if not (current_app.debug or current_app.config.get("KB_ENABLE_DEBUG_ROUTES", False)):
+    if not _debug_enabled():
         abort(404)
     notes = list_notes()
-    return jsonify(
-        notes=[{"id": n.id, "title": n.title, "path": n.rel_path} for n in notes]
-    )
+    return jsonify(notes=[{"id": n.id, "title": n.title, "path": n.rel_path} for n in notes])
 
 
 @bp.get("/_debug/scan")
 def notes_debug_scan():
-    if not (current_app.debug or current_app.config.get("KB_ENABLE_DEBUG_ROUTES", False)):
+    if not _debug_enabled():
         abort(404)
 
     vault_path = current_app.config.get("KB_VAULT_PATH")
@@ -35,12 +112,10 @@ def notes_debug_scan():
     notes_dir = v.paths.notes
 
     exists = os.path.isdir(notes_dir)
-    ls_notes = []
-    if exists:
-        try:
-            ls_notes = sorted(os.listdir(notes_dir))
-        except Exception as e:
-            ls_notes = [f"<error listing dir: {e}>"]
+    try:
+        ls_notes = sorted(os.listdir(notes_dir)) if exists else []
+    except Exception as e:
+        ls_notes = [f"<error listing dir: {e}>"]
 
     discovered = list(v.iter_markdown_files())
 
@@ -50,24 +125,17 @@ def notes_debug_scan():
             with open(p, "r", encoding="utf-8", errors="replace") as f:
                 post = frontmatter.loads(f.read())
             meta = post.metadata or {}
-            probe.append({
-                "path": p,
-                "ok": True,
-                "id": meta.get("id"),
-                "title": meta.get("title"),
-            })
+            probe.append({"path": p, "ok": True, "id": meta.get("id"), "title": meta.get("title")})
         except Exception as e:
-            probe.append({
-                "path": p,
-                "ok": False,
-                "error": str(e),
-            })
+            probe.append({"path": p, "ok": False, "error": str(e)})
 
-    return jsonify({
-        "vault": vault_path,
-        "notes_dir": notes_dir,
-        "notes_dir_exists": exists,
-        "notes_dir_list": ls_notes,
-        "discovered_md_files": discovered,
-        "probe": probe,
-    })
\ No newline at end of file
+    return jsonify(
+        {
+            "vault": vault_path,
+            "notes_dir": notes_dir,
+            "notes_dir_exists": exists,
+            "notes_dir_list": ls_notes,
+            "discovered_md_files": discovered,
+            "probe": probe,
+        }
+    )
\ No newline at end of file