diff --git a/core/obsidian_sync.py b/core/obsidian_sync.py
index 25dafd6..da4256c 100644
--- a/core/obsidian_sync.py
+++ b/core/obsidian_sync.py
@@ -90,7 +90,7 @@ def parse_task_checkboxes(
 
     Returns: [{"task_id": "KIN-013", "done": True, "title": "..."}]
     """
-    pattern = re.compile(r"^[-*]\s+\[([xX ])\]\s+([A-Z]+-\d+)\s+(.+)$")
+    pattern = re.compile(r"^[-*]\s+\[([xX ])\]\s+([A-Z][A-Z0-9]*-\d+)\s+(.+)$")
     results: list[dict] = []
 
     search_dirs = [
diff --git a/tests/test_api.py b/tests/test_api.py
index d61166a..75c87fc 100644
--- a/tests/test_api.py
+++ b/tests/test_api.py
@@ -142,6 +142,32 @@ def test_reject_not_found(client):
     assert r.status_code == 404
 
 
+def test_revise_task(client):
+    from core.db import init_db
+    from core import models
+    conn = init_db(api_module.DB_PATH)
+    models.update_task(conn, "P1-001", status="review")
+    conn.close()
+
+    r = client.post("/api/tasks/P1-001/revise", json={
+        "comment": "Доисследуй edge case с пустым массивом"
+    })
+    assert r.status_code == 200
+    assert r.json()["status"] == "in_progress"
+
+    # Verify task is in_progress with revise_comment stored
+    conn = init_db(api_module.DB_PATH)
+    row = conn.execute("SELECT status, revise_comment FROM tasks WHERE id = 'P1-001'").fetchone()
+    conn.close()
+    assert row["status"] == "in_progress"
+    assert row["revise_comment"] == "Доисследуй edge case с пустым массивом"
+
+
+def test_revise_not_found(client):
+    r = client.post("/api/tasks/NOPE/revise", json={"comment": "fix it"})
+    assert r.status_code == 404
+
+
 def test_task_pipeline_not_found(client):
     r = client.get("/api/tasks/NOPE/pipeline")
     assert r.status_code == 404
diff --git a/tests/test_obsidian_sync.py b/tests/test_obsidian_sync.py
index ed934ea..0b5eeea 100644
--- a/tests/test_obsidian_sync.py
+++ b/tests/test_obsidian_sync.py
@@ -157,14 +157,14 @@ def test_sync_updates_task_status(db, tmp_vault):
     tmp_vault.mkdir(parents=True)
     models.update_project(db, "proj1", obsidian_vault_path=str(tmp_vault))
 
-    task = models.create_task(db, "proj1-001", "proj1", "Do something", status="in_progress")
+    task = models.create_task(db, "PROJ1-001", "proj1", "Do something", status="in_progress")
     assert task["status"] == "in_progress"
 
     # Write checkbox file
     tasks_dir = tmp_vault / "proj1" / "tasks"
     tasks_dir.mkdir(parents=True)
     (tasks_dir / "sprint.md").write_text(
-        "- [x] proj1-001 Do something\n",
+        "- [x] PROJ1-001 Do something\n",
         encoding="utf-8",
     )
 
@@ -172,7 +172,7 @@ def test_sync_updates_task_status(db, tmp_vault):
 
     assert result["tasks_updated"] == 1
     assert not result["errors"]
-    updated = models.get_task(db, "proj1-001")
+    updated = models.get_task(db, "PROJ1-001")
     assert updated["status"] == "done"
 
 
diff --git a/web/frontend/src/views/TaskDetail.vue b/web/frontend/src/views/TaskDetail.vue
index 6204b2c..54da141 100644
--- a/web/frontend/src/views/TaskDetail.vue
+++ b/web/frontend/src/views/TaskDetail.vue
@@ -193,6 +193,18 @@ async function reject() {
   }
 }
 
+async function revise() {
+  if (!task.value || !reviseComment.value) return
+  try {
+    await api.reviseTask(props.id, reviseComment.value)
+    showRevise.value = false
+    reviseComment.value = ''
+    await load()
+  } catch (e: any) {
+    error.value = e.message
+  }
+}
+
 async function runPipeline() {
   try {
     await api.runTask(props.id)
@@ -438,6 +450,11 @@ async function saveEdit() {
         class="px-4 py-2 text-sm bg-green-900/50 text-green-400 border border-green-800 rounded hover:bg-green-900">
         ✓ Approve
       </button>
+      <button v-if="task.status === 'review' && !autoMode"
+        @click="showRevise = true"
+        class="px-4 py-2 text-sm bg-orange-900/50 text-orange-400 border border-orange-800 rounded hover:bg-orange-900">
+        &#x1F504; Revise
+      </button>
       <button v-if="(task.status === 'review' || task.status === 'in_progress') && !autoMode"
         @click="showReject = true"
         class="px-4 py-2 text-sm bg-red-900/50 text-red-400 border border-red-800 rounded hover:bg-red-900">
@@ -542,6 +559,19 @@ async function saveEdit() {
       </form>
     </Modal>
 
+    <!-- Revise Modal -->
+    <Modal v-if="showRevise" title="&#x1F504; Revise Task" @close="showRevise = false">
+      <form @submit.prevent="revise" class="space-y-3">
+        <p class="text-xs text-gray-500">Опишите, что доработать или уточнить агенту. Задача вернётся в работу с вашим комментарием.</p>
+        <textarea v-model="reviseComment" placeholder="Что доработать / уточнить..." rows="4" required
+          class="w-full bg-gray-800 border border-gray-700 rounded px-3 py-2 text-sm text-gray-200 placeholder-gray-600 resize-y"></textarea>
+        <button type="submit"
+          class="w-full py-2 bg-orange-900/50 text-orange-400 border border-orange-800 rounded text-sm hover:bg-orange-900">
+          &#x1F504; Отправить на доработку
+        </button>
+      </form>
+    </Modal>
+
     <!-- Edit Modal (pending tasks only) -->
     <Modal v-if="showEdit" title="Edit Task" @close="showEdit = false">
       <form @submit.prevent="saveEdit" class="space-y-3">