diff --git a/A00_Common/group_workflow.ts b/A00_Common/group_workflow.ts
index 5217705d5..9bdda4a68 100644
--- a/A00_Common/group_workflow.ts
+++ b/A00_Common/group_workflow.ts
@@ -37,11 +37,11 @@ const FLOWS: readonly GroupFlow[] = [
       "DE_Step_StabGround",
       "DE_Step_StabSection",
       "DE_Step_Stab3D",
-      "DE_Step_StabReport",
       "DE_Step_StabRock",
       "DE_Step_StabArea",
+      "DE_Step_StabReport",
     ],
-    icons: ["🪨", "📐", "🧊", "📄", "⛰️", "🗺️"],
+    icons: ["🪨", "📐", "🧊", "⛰️", "🗺️", "📄"],
   },
 ];
 
diff --git a/B01_Dashboard/B01_Dashboard_Summary.py b/B01_Dashboard/B01_Dashboard_Summary.py
index eeec1b3a3..d9f7f04cd 100644
--- a/B01_Dashboard/B01_Dashboard_Summary.py
+++ b/B01_Dashboard/B01_Dashboard_Summary.py
@@ -26,7 +26,7 @@ THUMB_POINTS = 100
 STAGE_NAMES: dict[str, tuple[str, ...]] = {
     "ROAD": ("파일입력", "전처리", "노선설계", "횡단설계", "상세설계", "수량산출", "원가계산"),
     "PLAN": ("기준 지정", "노선 분석", "확정 · 내보내기"),
-    "STABILITY": ("지반 조건", "2D 해석", "3D 해석", "보고서", "암반 해석", "광역 위험"),
+    "STABILITY": ("지반 조건", "2D 해석", "3D 해석", "암반 해석", "광역 위험", "보고서"),
 }
 
 
diff --git a/B01_Dashboard/B01_Dashboard_UI_Projects.ts b/B01_Dashboard/B01_Dashboard_UI_Projects.ts
index 313aeac3f..ba7ae0660 100644
--- a/B01_Dashboard/B01_Dashboard_UI_Projects.ts
+++ b/B01_Dashboard/B01_Dashboard_UI_Projects.ts
@@ -66,7 +66,7 @@ export function projectTable(projects: ProjectItem[], currentUser: DashboardUser
   );
 }
 
-/** 단계 막대 — 종류별 단계(ROAD = B03~B09 · PLAN = D02~D04 · STABILITY = E02~E05) · 누름 = 그 단계 화면 */
+/** 단계 막대 — 종류별 단계(ROAD = B03~B09 · PLAN = D02~D04 · STABILITY = E02 · E03 · E04 · E06 · E07 · E05) · 누름 = 그 단계 화면 */
 export function workflow(project: ProjectItem): HTMLElement {
   const group = groupFlowOf(project.project_kind);
   const routes = group?.routes ?? WORKFLOW_STEP_ROUTES;
diff --git a/E05_StabReport/E05_StabReport_Build.py b/E05_StabReport/E05_StabReport_Build.py
index bf0407150..acb6df786 100644
--- a/E05_StabReport/E05_StabReport_Build.py
+++ b/E05_StabReport/E05_StabReport_Build.py
@@ -194,7 +194,7 @@ def gather(project_root: Path) -> dict[str, Any]:
     project_root = Path(project_root)
     r2 = _result2d(project_root)
     if not r2 or not r2.get("stations"):
-        raise MissingInput("2D 해석 결과가 없습니다 — E03 에서 [해석] 뒤 만드세요.")
+        raise MissingInput("2D 해석 결과가 없습니다 — E02 에서 [해석 시작] 뒤 만드세요.")
     root = source.source_dir(project_root)
     db = source.db_snapshot(root)
     ground = _ground(project_root)
diff --git a/common_util/common_util_workflow_state.py b/common_util/common_util_workflow_state.py
index b6bb4f882..aaf1657e1 100644
--- a/common_util/common_util_workflow_state.py
+++ b/common_util/common_util_workflow_state.py
@@ -20,11 +20,37 @@ STAGE_KEYS = [
 ]
 
 
-# 종류별 단계(요구 345) — ROAD = B03~B09 · PLAN = D02~D04 · STABILITY = E02~E06.
+# 종류별 단계(요구 345 · 390) — ROAD = B03~B09 · PLAN = D02~D04 ·
+# STABILITY = E02 · E03 · E04 · E06 · E07 · E05(보고서 맨 뒤 · 옛 행 = 022 SQL 로 다시 깖).
 STAGE_KEYS_BY_KIND = {
     "ROAD": STAGE_KEYS,
     "PLAN": ["PLAN_BASE", "PLAN_ANALYSIS", "PLAN_CONFIRM"],
-    "STABILITY": ["STAB_GROUND", "STAB_SECTION", "STAB_3D", "STAB_REPORT", "STAB_ROCK"],
+    "STABILITY": [
+        "STAB_GROUND",
+        "STAB_SECTION",
+        "STAB_3D",
+        "STAB_ROCK",
+        "STAB_AREA",
+        "STAB_REPORT",
+    ],
+}
+
+# E 체인 단계 열쇠(`E02_StabGround_Chain.STEPS` + 지반) → 단계 행 열쇠
+STAB_STEP_STAGE_KEYS = {
+    "ground": "STAB_GROUND",
+    "2d": "STAB_SECTION",
+    "3d": "STAB_3D",
+    "rock": "STAB_ROCK",
+    "area": "STAB_AREA",
+    "report": "STAB_REPORT",
+}
+# 체인 단계 상태 → 단계 행 상태(건너뜀 = 저장본이 입력과 같음 · 끊음 = 옛 결과 낡았을 수 있음)
+STAB_STEP_STATES = {
+    "run": "IN_PROGRESS",
+    "done": "COMPLETE",
+    "skip": "COMPLETE",
+    "error": "FAILED",
+    "cancel": "STALE",
 }
 
 
@@ -208,6 +234,66 @@ async def mark_stage(
     )
 
 
+async def mark_stab_step(
+    project_id: str,
+    step: str,
+    state: str,
+    message: str | None = None,
+    cursor: aiomysql.DictCursor | None = None,
+) -> None:
+    """E 안정성평가 단계 상태 한 곳(요구 390 · PLAN 565-1) — 대시보드 막대 색.
+
+    `step` = `STAB_STEP_STAGE_KEYS` 열쇠 · `state` = `STAB_STEP_STATES` 열쇠(체인 낱말 그대로) ·
+    `message` = 실패 까닭(행 칸 길이로 자름). 커서 없으면 제 트랜잭션 · DB 없으면 아무것도 안 함.
+    뒤 단계를 STALE 로 돌리지 않음(체인이 차례로 다 돎).
+    """
+    stage_key = STAB_STEP_STAGE_KEYS[step]
+    row_state = STAB_STEP_STATES[state]
+    if cursor is None:
+        from config import config_db
+
+        if config_db.db_pool is None:
+            return
+        async with config_db.get_db_pool().acquire() as connection:
+            await connection.begin()
+            try:
+                async with connection.cursor() as own:
+                    await mark_stab_step(project_id, step, state, message, own)
+                await connection.commit()
+            except Exception:
+                await connection.rollback()
+                raise
+        return
+    now = datetime.utcnow()
+    trimmed = (message or "").strip()[:_STAGE_MESSAGE_MAX_LENGTH] or None
+    await cursor.execute(
+        """
+        UPDATE project_workflow_stages
+        SET state = %s,
+            progress_percent = CASE WHEN %s = 'COMPLETE' THEN 100
+                                    WHEN %s = 'IN_PROGRESS' THEN 0 ELSE progress_percent END,
+            message = CASE WHEN message LIKE 'DEV_UNLOCK:%%' THEN message ELSE %s END,
+            started_at = CASE WHEN %s = 'IN_PROGRESS' THEN %s ELSE started_at END,
+            completed_at = CASE WHEN %s = 'COMPLETE' THEN %s
+                                WHEN %s = 'IN_PROGRESS' THEN NULL ELSE completed_at END
+        WHERE project_id = %s AND stage_key = %s
+        """,
+        (
+            row_state,
+            row_state,
+            row_state,
+            trimmed if row_state == "FAILED" else None,
+            row_state,
+            now,
+            row_state,
+            now,
+            row_state,
+            project_id,
+            stage_key,
+        ),
+    )
+
+
 async def update_stage_progress(
     cursor: aiomysql.DictCursor, project_id: str, stage_no: int, progress: int
 ) -> None:
diff --git a/config/config_frontend.ts b/config/config_frontend.ts
index e256ad5e0..c65487277 100644
--- a/config/config_frontend.ts
+++ b/config/config_frontend.ts
@@ -141,14 +141,14 @@ export const PLAN_STEP_ROUTES = [
   ROUTES.D04_PLAN_CONFIRM,
 ] as const;
 
-/** E 안정성평가 단계 주소(E02 → E06 · 광역 E07 · 생성 E01 은 단계 밖) */
+/** E 안정성평가 단계 주소(E02 → E04 · 암반 E06 · 광역 E07 · 보고서 E05 맨 뒤 · 생성 E01 은 단계 밖) */
 export const STAB_STEP_ROUTES = [
   ROUTES.E02_STAB_GROUND,
   ROUTES.E03_STAB_SECTION,
   ROUTES.E04_STAB_3D,
-  ROUTES.E05_STAB_REPORT,
   ROUTES.E06_STAB_ROCK,
   ROUTES.E07_STAB_AREA,
+  ROUTES.E05_STAB_REPORT,
 ] as const;
 
 export type RouteKey = keyof typeof ROUTES;
diff --git a/db_management/022_stab_stages_six.sql b/db_management/022_stab_stages_six.sql
new file mode 100644
index 000000000..f0a50ee73
--- /dev/null
+++ b/db_management/022_stab_stages_six.sql
@@ -0,0 +1,31 @@
+-- 022_stab_stages_six.sql
+-- 안정성평가 단계 행 여섯 · 보고서 맨 뒤 (요구서 390 3장 5 · PLAN 565-1)
+-- 차례 = STAB_GROUND 0 · STAB_SECTION 1 · STAB_3D 2 · STAB_ROCK 3 · STAB_AREA 4 · STAB_REPORT 5
+-- 옛 행(다섯 · REPORT 3 · ROCK 4)은 열쇠로 번호만 바꿈(상태 그대로) · 없는 광역 행 = NOT_STARTED · 다시 돌려도 같음
+
+USE aislo_db;
+
+-- 1) 옛 번호 비켜 둠(uq_project_stage 겹침 피함)
+UPDATE project_workflow_stages w
+JOIN projects p ON p.id = w.project_id
+SET w.stage_no = w.stage_no + 100
+WHERE p.project_kind = 'STABILITY' AND w.stage_no < 100;
+
+-- 2) 열쇠로 새 번호
+UPDATE project_workflow_stages w
+JOIN projects p ON p.id = w.project_id
+SET w.stage_no = CASE w.stage_key
+    WHEN 'STAB_GROUND' THEN 0
+    WHEN 'STAB_SECTION' THEN 1
+    WHEN 'STAB_3D' THEN 2
+    WHEN 'STAB_ROCK' THEN 3
+    WHEN 'STAB_AREA' THEN 4
+    WHEN 'STAB_REPORT' THEN 5
+END
+WHERE p.project_kind = 'STABILITY' AND w.stage_no >= 100;
+
+-- 3) 없는 광역 행
+INSERT IGNORE INTO project_workflow_stages (project_id, stage_no, stage_key, state, progress_percent)
+SELECT p.id, 4, 'STAB_AREA', 'NOT_STARTED', 0
+FROM projects p
+WHERE p.project_kind = 'STABILITY';
diff --git a/resources/tester/helper_280_2_step_nav.cjs b/resources/tester/helper_280_2_step_nav.cjs
index 01d9efb6d..799750e73 100644
--- a/resources/tester/helper_280_2_step_nav.cjs
+++ b/resources/tester/helper_280_2_step_nav.cjs
@@ -119,7 +119,15 @@ const STUBS = {
     ROUTES,
     API_BASE_URL: "",
     PLAN_STEP_ROUTES: ["d02-plan-base", "d03-plan-analysis", "d04-plan-confirm"],
-    STAB_STEP_ROUTES: ["e02-stab-ground", "e03-stab-section", "e04-stab-3d", "e05-stab-report"],
+    // 565-1 — 보고서(E05) 맨 뒤
+    STAB_STEP_ROUTES: [
+      "e02-stab-ground",
+      "e03-stab-section",
+      "e04-stab-3d",
+      "e06-stab-rock",
+      "e07-stab-area",
+      "e05-stab-report",
+    ],
   },
   "./ui_template_locale": { t: (key) => key },
   "./ui_template_modal": { openModal: () => undefined },
@@ -202,6 +210,7 @@ const ALL = [
   "d04-plan-confirm",
   "e01-stab-register",
   "e02-stab-ground",
+  "e07-stab-area",
   "e05-stab-report",
 ];
 const rows = {};
diff --git a/resources/tester/test_280_2_step_nav.py b/resources/tester/test_280_2_step_nav.py
index 20a92d14c..2e8ae7087 100644
--- a/resources/tester/test_280_2_step_nav.py
+++ b/resources/tester/test_280_2_step_nav.py
@@ -43,6 +43,14 @@ def test_529_1_D_E_묶음_안에서만_앞뒤(results):
     assert rows["d04-plan-confirm"]["plain"]["disabled"][:3] == [False, False, True]
     assert rows["e02-stab-ground"]["plain"]["disabled"][:3] == [False, True, False]
     assert rows["e05-stab-report"]["plain"]["disabled"][:3] == [False, False, True]
+    # 565-1 — 광역(E07) 뒤에 보고서 · 진짜 차례도 E05 가 끝
+    assert rows["e07-stab-area"]["plain"]["disabled"][:3] == [False, False, False]
+    config = (ROOT / "config" / "config_frontend.ts").read_text(encoding="utf-8")
+    stab = config.split("export const STAB_STEP_ROUTES = [")[1].split("]")[0]
+    assert [s.strip() for s in stab.split(",") if s.strip()][-2:] == [
+        "ROUTES.E07_STAB_AREA",
+        "ROUTES.E05_STAB_REPORT",
+    ]
 
 
 @pytest.mark.parametrize("shape", ["helpRow", "plain"])
diff --git a/resources/tester/test_528_project_groups.py b/resources/tester/test_528_project_groups.py
index 9f76ff31f..907fe4cce 100644
--- a/resources/tester/test_528_project_groups.py
+++ b/resources/tester/test_528_project_groups.py
@@ -19,7 +19,12 @@ from A07_Register.A07_Register_Schema import RegisterRequest
 from common_util import common_util_auth as auth
 from common_util import common_util_auth_repository as auth_repo
 from common_util.common_util_project_kind import KIND_STAGE_DIRS, init_kind_storage
-from common_util.common_util_workflow_state import initialize_project_stages
+from common_util.common_util_workflow_state import (
+    STAB_STEP_STAGE_KEYS,
+    STAGE_KEYS_BY_KIND,
+    initialize_project_stages,
+    mark_stab_step,
+)
 from config.config_system import PROJECT_STORAGE_STAGE_DIRS
 from D01_PlanRegister import D01_PlanRegister_Router as d01
 from E01_StabRegister import E01_StabRegister_Router as e01
@@ -261,13 +266,38 @@ def test_register_ignores_sent_company():
     assert "company_name" not in data
 
 
-@pytest.mark.parametrize("kind,count", [("ROAD", 7), ("PLAN", 3), ("STABILITY", 5)])
+@pytest.mark.parametrize("kind,count", [("ROAD", 7), ("PLAN", 3), ("STABILITY", 6)])
 def test_stage_seed_by_kind(kind, count):
     log = []
     asyncio.run(initialize_project_stages(FakeCursor({}, log), "p1", kind))
     assert len(log) == count
     if kind == "PLAN":
         assert [a[2] for _, a in log] == ["PLAN_BASE", "PLAN_ANALYSIS", "PLAN_CONFIRM"]
+    if kind == "STABILITY":  # 565-1 — 보고서 맨 뒤
+        assert [a[2] for _, a in log][3:] == ["STAB_ROCK", "STAB_AREA", "STAB_REPORT"]
+
+
+def test_565_1_stab_step_marks_by_key():
+    """체인 낱말 → 행 상태 · 열쇠로 찾음 · 실패 까닭만 남김 · 모르는 낱말 거절."""
+    log = []
+    for step, state, message in (
+        ("3d", "run", None),
+        ("3d", "skip", None),
+        ("area", "error", "x" * 300),
+        ("report", "cancel", None),
+    ):
+        asyncio.run(mark_stab_step("p1", step, state, message, FakeCursor({}, log)))
+    rows = [(args[0], args[3], args[-1]) for _, args in log]
+    assert rows == [
+        ("IN_PROGRESS", None, "STAB_3D"),
+        ("COMPLETE", None, "STAB_3D"),
+        ("FAILED", "x" * 200, "STAB_AREA"),
+        ("STALE", None, "STAB_REPORT"),
+    ]
+    assert all("stage_key = %s" in sql for sql, _ in log)
+    assert set(STAB_STEP_STAGE_KEYS.values()) == set(STAGE_KEYS_BY_KIND["STABILITY"])
+    with pytest.raises(KeyError):
+        asyncio.run(mark_stab_step("p1", "2d", "weird", None, FakeCursor({}, log)))
 
 
 def test_storage_dirs_allowed():
diff --git a/ui_template/ui_template_locale_e05.ts b/ui_template/ui_template_locale_e05.ts
index 1e1b979b0..27dc95934 100644
--- a/ui_template/ui_template_locale_e05.ts
+++ b/ui_template/ui_template_locale_e05.ts
@@ -10,8 +10,8 @@ import type { LocaleEntry } from "./ui_template_locale_common";
 export const ui_locales_e05 = {
   /* --- E05 보고서 --- */
   E05_Note: [
-    "표지 · 개요는 사용자 몫 — [보고서 갱신] 때 그대로 둡니다. 목차 · 입력조건 · 측점표 · 대표단면 · 3D · 광역 · 보강 · 부록은 해석 결과로 다시 씁니다.",
-    "Cover and summary are yours — kept on [Refresh report]. Contents, conditions, stations, sections, 3D, area, reinforcement and appendix sheets are rewritten from results.",
+    "표지 · 개요는 사용자 몫 — [보고서 갱신] 때 그대로 둡니다. 목차 · 입력조건 · 측점표 · 대표단면 · 3D · 광역 · 보강 · 암반 · 확률 · 부록은 해석 결과로 다시 씁니다.",
+    "Cover and summary are yours — kept on [Refresh report]. Contents, conditions, stations, sections, 3D, area, reinforcement, rock, probability and appendix sheets are rewritten from results.",
   ],
   E05_Btn_Refresh: ["보고서 갱신", "Refresh report"],
   E05_Btn_Xlsx: ["엑셀", "Excel"],