fix: подключить рекомендации модели к разбору, убрать лишнюю проверку грамматики ответа ДДС, задать настроение персоне worried

backend/app/session/checkpoint.py

@@ -33,19 +33,12 @@ from app.domain.statuses import (
 from app.domain.taxonomy import Finding
 from app.domain.timers import TimerCode
 from app.scenarios.schema import Scenario
-from app.scoring.grammar import GrammarAssessment
 from app.session.state import DdsCardRecord, DdsLiveCard, SessionState, now_utc
 from app.session.timers import SessionTimers, Timer
 
 CHECKPOINT_VERSION = 1
 
 
-def _grammar(value: GrammarAssessment | None) -> dict | None:
-    if value is None:
-        return None
-    return {"passed": value.passed, "errors": list(value.errors), "source": value.source}
-
-
 def _dump_timers(timers: SessionTimers, now: float) -> dict:
     return {
         "limits": {code.value: limit for code, limit in timers.limits.items()},
@@ -77,7 +70,6 @@ def _dump_live_card(item: DdsLiveCard, now: float) -> dict:
         "phone_lines": [entry.model_dump(mode="json") for entry in item.phone_lines],
         "phone_pending": item.phone_pending.model_dump(mode="json") if item.phone_pending else None,
         "reply_text": item.reply_text,
-        "reply_grammar": _grammar(item.reply_grammar),
         "reply_log": [[at.isoformat(), text] for at, text in item.reply_log],
     }
 
@@ -163,7 +155,6 @@ def dump_state(state: SessionState) -> dict:
             for item in state.dds_completed
         ],
         "reply_text": state.reply_text,
-        "reply_grammar": _grammar(state.reply_grammar),
         "reply_log": [[at.isoformat(), text] for at, text in state.reply_log],
         "resolved_outcome": state.resolved_outcome,
         "resolve_comment": state.resolve_comment,
@@ -205,16 +196,6 @@ def _restore_timers(payload: dict, saved_at: datetime) -> SessionTimers:
     return restored
 
 
-def _restore_grammar(value: dict | None) -> GrammarAssessment | None:
-    if not value:
-        return None
-    return GrammarAssessment(
-        passed=bool(value["passed"]),
-        errors=tuple(value.get("errors") or []),
-        source=value["source"],
-    )
-
-
 def _restore_live_card(item: dict, saved_at: datetime) -> DdsLiveCard:
     return DdsLiveCard(
         original_index=int(item["original_index"]),
@@ -237,7 +218,6 @@ def _restore_live_card(item: dict, saved_at: datetime) -> DdsLiveCard:
         phone_pending=(PhoneCallPending.model_validate(item["phone_pending"])
                        if item.get("phone_pending") else None),
         reply_text=item.get("reply_text", ""),
-        reply_grammar=_restore_grammar(item.get("reply_grammar")),
         reply_log=[(datetime.fromisoformat(at), text)
                    for at, text in item.get("reply_log", [])],
     )
@@ -336,7 +316,6 @@ def load_state(payload: dict, saved_at: datetime) -> SessionState:
             for item in payload.get("dds_completed", [])
         ],
         reply_text=payload.get("reply_text", ""),
-        reply_grammar=_restore_grammar(payload.get("reply_grammar")),
         reply_log=[(datetime.fromisoformat(at), text)
                    for at, text in payload.get("reply_log", [])],
         resolved_outcome=payload.get("resolved_outcome"),

backend/app/session/dds.py

@@ -112,7 +112,6 @@ def prepare_card(state: SessionState, scenario: Scenario) -> None:
     state.phone_lines = []
     state.phone_pending = None
     state.reply_text = ""
-    state.reply_grammar = None
     state.reply_log = []
     # Настроенный преподавателем лимит копируется в независимый таймер карточки.
     state.timers = SessionTimers(limits=dict(state.timers.limits))
@@ -140,7 +139,6 @@ def _append_live_card(
         phone_lines=state.phone_lines,
         phone_pending=state.phone_pending,
         reply_text=state.reply_text,
-        reply_grammar=state.reply_grammar,
         reply_log=state.reply_log,
     )
     state.dds_live_cards.append(card)

backend/app/session/finish.py

@@ -17,6 +17,7 @@ from app.domain.statuses import ServiceStatus, current
 from app.domain.taxonomy import Competency, ErrorCode, Finding, FindingSource
 from app.domain.timers import TimerCode
 from app.scenarios import store
+from app.scoring.ai_coach import coach
 from app.scoring.card import evaluate_card
 from app.scoring.competency import radar
 from app.scoring.dispatcher import dispatcher_metrics, evaluate_dispatcher
@@ -322,6 +323,9 @@ async def finish(session_id: UUID, state) -> None:
             for card in cards
         ] if state.exercise is Exercise.DDS or state.handoff_to_dds else [],
     }
+    # Модель только поясняет уже посчитанные провалы и балл не трогает; без
+    # запущенной модели разбор выходит со статусом «недоступно», а не ждёт её.
+    state.score["ai_coaching"] = (await coach(result.metrics)).model_dump(mode="json")
     # Полный разбор хранится вместе с оценкой: PDF/CSV и история должны
     # переживать перезапуск backend, а не зависеть от объекта в hub._sessions.
     state.score["full_report"] = build_report(session_id, state, scenario).model_dump(mode="json")

backend/app/session/state.py

@@ -44,7 +44,6 @@ from app.domain.statuses import (
 from app.domain.taxonomy import Finding
 from app.domain.timers import TimerCode
 from app.scenarios.schema import Scenario
-from app.scoring.grammar import GrammarAssessment
 from app.session.timers import SessionTimers
 
 
@@ -98,7 +97,6 @@ class DdsLiveCard:
     phone_lines: list[PhoneLineRecord] = field(default_factory=list)
     phone_pending: PhoneCallPending | None = None
     reply_text: str = ""
-    reply_grammar: GrammarAssessment | None = None
     reply_log: list[tuple[datetime, str]] = field(default_factory=list)
 
     @property
@@ -196,7 +194,6 @@ class SessionState:
     dds_next_scenario_index: int = 0
     dds_next_arrival_at: datetime | None = None
     reply_text: str = ""
-    reply_grammar: GrammarAssessment | None = None
     reply_log: list[tuple[datetime, str]] = field(default_factory=list)
     #: Чем курсант закрыл вызов, если не карточкой (lct-36).
     resolved_outcome: str | None = None
@@ -299,7 +296,6 @@ class SessionState:
         card.phone_lines = self.phone_lines
         card.phone_pending = self.phone_pending
         card.reply_text = self.reply_text
-        card.reply_grammar = self.reply_grammar
         card.reply_log = self.reply_log
         self.dds_active_card_id = card.card_id
 
@@ -329,7 +325,6 @@ class SessionState:
         self.phone_lines = card.phone_lines
         self.phone_pending = card.phone_pending
         self.reply_text = card.reply_text
-        self.reply_grammar = card.reply_grammar
         self.reply_log = card.reply_log
         self.dds_card_index = card.original_index
         self.dds_active_card_id = card.card_id