feat(web): voice input — record, check the recognised text, send

Microphone button in the chat composer and in free-text steps. The browser
records 16 kHz mono WAV (no server-side ffmpeg), /me/{token}/stt transcribes,
the text lands in the field for the patient to check and edit — never sent
automatically, so safety and scrub() apply on send. Hidden when the server has
voice input off or the browser lacks a microphone API. nginx: 4 MB body limit.

Refs #117

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

.env.example

@@ -11,15 +11,9 @@ CHAT_AGENT=auto
 OPENROUTER_API_KEY=
 OPENROUTER_MODEL=google/gemini-2.5-flash-lite
 
-# --- Voice input (speech-to-text): auto | off | mock | openrouter | salute.
+# --- Voice input (speech-to-text): auto | off | mock | openrouter. OpenRouter = synthetic data only (ADR-014).
-# OpenRouter = synthetic data only (ADR-014), the app refuses to start with it when DEMO_CLOCK=false.
-# Pilot / real patients: salute (SaluteSpeech, RF contour, ADR-016). auto picks salute when credentials are set.
 STT_PROVIDER=auto
 STT_MODEL=google/gemini-2.5-flash
-SALUTE_SPEECH_CREDENTIALS=
-SALUTE_SPEECH_SCOPE=SALUTE_SPEECH_PERS
-# Path to the Russian Trusted Root CA (Минцифры) — not in certifi, needed to verify Sber's TLS.
-SALUTE_SPEECH_CA=
 
 # --- Pseudonymisation key: 32+ random bytes, hex. Generate: python -c "import secrets;print(secrets.token_hex(32))"
 PSEUDO_KEY=

app/api/patient_web.py

@@ -265,8 +265,6 @@ async def transcribe_voice(token: str, request: Request) -> SttOut:
     started = monotonic_time.monotonic()  # latency only, not domain time (that is app.core.clock)
     try:
         text = await stt.transcribe(audio, "wav")
-    except InvalidAudio as exc:
-        raise HTTPException(415, "expected 16-bit mono PCM WAV") from exc
     except SttNoSpeech as exc:
         raise HTTPException(422, "no speech recognised") from exc
     except SttError as exc:

app/config.py

@@ -42,18 +42,12 @@ class Settings(BaseSettings):
     chat_agent_timeout_s: float = 25.0
     chat_agent_max_steps: int = 5
 
-    # Voice input (#116, #121): speech-to-text for the patient's messages. `auto` = SaluteSpeech if credentials are
+    # Voice input (#116): speech-to-text for the patient's messages. `auto` = OpenRouter if a key is set, else mock.
-    # set; otherwise, in the demo only, OpenRouter if a key is set, else mock. OpenRouter STT is synthetic data only
+    # OpenRouter STT is synthetic data only (ADR-014): the audio leaves the RF and cannot be scrubbed.
-    # (ADR-014): the audio leaves the RF and cannot be scrubbed — forbidden with DEMO_CLOCK=false (validator below).
+    stt_provider: Literal["auto", "off", "mock", "openrouter"] = "auto"
-    stt_provider: Literal["auto", "off", "mock", "openrouter", "salute"] = "auto"
     stt_model: str = "google/gemini-2.5-flash"  # needs audio input
     stt_timeout_s: float = 30.0
     stt_max_seconds: int = Field(default=60, ge=5, le=300)
-    # SaluteSpeech (Sber, RF contour) — the pilot provider (#121, ADR-016). Credentials = the base64 authorization key.
-    salute_speech_credentials: SecretStr = SecretStr("")
-    salute_speech_scope: str = "SALUTE_SPEECH_PERS"
-    # Russian Trusted Root CA (Минцифры) is not in certifi: point to the .crt/.pem to verify Sber's TLS chain.
-    salute_speech_ca: Path | None = None
 
     # Telegram is used only for the prototype on synthetic data; prod channel is MAX / Gosuslugi.
     tg_bot_token: str = ""
@@ -71,17 +65,6 @@ class Settings(BaseSettings):
     max_ca_bundle: Path | None = None
     max_link_ttl_seconds: int = Field(default=600, ge=60, le=1800)
 
-    @model_validator(mode="after")
-    def validate_stt(self) -> "Settings":
-        if self.stt_provider == "openrouter" and not self.demo_clock:
-            raise ValueError(
-                "STT_PROVIDER=openrouter is for synthetic data only (ADR-014) and is forbidden with DEMO_CLOCK=false: "
-                "use STT_PROVIDER=salute"
-            )
-        if self.salute_speech_ca is not None and not self.salute_speech_ca.is_file():
-            raise ValueError("SALUTE_SPEECH_CA must point to an existing CA certificate file")
-        return self
-
     @model_validator(mode="after")
     def validate_max(self) -> "Settings":
         if not self.max_enabled:

app/llm/stt.py

@@ -6,18 +6,13 @@ ordinary text message — safety, `scrub()` and the LLM gateway apply there. Aud
 * `OpenRouterSTT` — an audio-capable model via OpenRouter `/chat/completions` (`input_audio`). TEMPORARY, synthetic
   data only (ADR-014): voice is personal data that `scrub()` cannot depersonalise, and OpenRouter is a foreign
   service (152-FZ). Real patients need an RF provider (SaluteSpeech, #121) behind the same `SpeechToText` contract.
-* `SaluteSTT` — Sber SaluteSpeech, synchronous REST recognition of the whole file (RF contour, #121, ADR-016).
-  The pilot provider: the only one allowed for real patients.
 * `MockSTT` — offline, returns a fixed synthetic phrase (ADR-004: the demo works without network).
 """
 
 import asyncio
 import base64
 import logging
-import ssl
 import struct
-import time
-import uuid
 from functools import lru_cache
 from pathlib import Path
 from typing import Protocol
@@ -61,48 +56,23 @@ class InvalidAudio(ValueError):
     pass
 
 
-class WavInfo(BaseModel):
+def wav_seconds(audio: bytes) -> float:
-    audio_format: int  # 1 = PCM
+    """Duration of a PCM WAV file; raises `InvalidAudio` for anything else."""
-    channels: int
-    sample_rate: int
-    byte_rate: int
-    bits: int
-    data_offset: int
-    data_size: int
-
-
-def wav_info(audio: bytes) -> WavInfo:
-    """Header of a WAV file; raises `InvalidAudio` for anything else."""
     if len(audio) < 44 or audio[:4] != b"RIFF" or audio[8:12] != b"WAVE":
         raise InvalidAudio("not a WAV file")
-    pos, fmt = 12, None
+    pos, byte_rate = 12, 0
     while pos + 8 <= len(audio):
         chunk_id, size = audio[pos : pos + 4], struct.unpack_from("<I", audio, pos + 4)[0]
         if chunk_id == b"fmt " and size >= 16:
-            fmt = struct.unpack_from("<HHIIHH", audio, pos + 8)
+            byte_rate = struct.unpack_from("<I", audio, pos + 16)[0]
         elif chunk_id == b"data":
-            if not fmt or not fmt[3]:
+            if not byte_rate:
                 break
-            audio_format, channels, rate, byte_rate, _, bits = fmt
+            return min(size, len(audio) - pos - 8) / byte_rate
-            return WavInfo(
-                audio_format=audio_format,
-                channels=channels,
-                sample_rate=rate,
-                byte_rate=byte_rate,
-                bits=bits,
-                data_offset=pos + 8,
-                data_size=min(size, len(audio) - pos - 8),
-            )
         pos += 8 + size + (size & 1)
     raise InvalidAudio("malformed WAV")
 
 
-def wav_seconds(audio: bytes) -> float:
-    """Duration of a PCM WAV file; raises `InvalidAudio` for anything else."""
-    info = wav_info(audio)
-    return info.data_size / info.byte_rate
-
-
 class SpeechToText(Protocol):
     name: str
 
@@ -180,146 +150,11 @@ class OpenRouterSTT:
         raise SttError("retries exhausted")
 
 
-SALUTE_OAUTH_URL = "https://ngw.devices.sberbank.ru:9443/api/v2/oauth"
-SALUTE_RECOGNIZE_URL = "https://smartspeech.sber.ru/rest/v1/speech:recognize"
-
-
-class _SaluteToken:
-    """OAuth access token, cached until a minute before expiry (Sber tokens live 30 min) and shared per process:
-    a new token per request would burn the OAuth rate limit."""
-
-    def __init__(self) -> None:
-        self.value = ""
-        self.expires = 0.0  # time.monotonic() deadline
-        self.lock = asyncio.Lock()
-
-
-@lru_cache(maxsize=4)
-def _salute_token(credentials: str, scope: str) -> _SaluteToken:
-    return _SaluteToken()
-
-
-class SaluteSTT:
-    name = "salute"
-
-    def __init__(self, settings: Settings, client: httpx.AsyncClient | None = None) -> None:
-        self._credentials = settings.salute_speech_credentials.get_secret_value()
-        self._scope = settings.salute_speech_scope
-        self._timeout = settings.stt_timeout_s
-        self._ca = settings.salute_speech_ca
-        self._client = client
-        self._token = _salute_token(self._credentials, self._scope)
-
-    async def transcribe(self, audio: bytes, fmt: str = "wav") -> str:
-        info = wav_info(audio)
-        if info.audio_format != 1 or info.bits != 16 or info.channels != 1:
-            raise InvalidAudio("SaluteSpeech needs 16-bit mono PCM")
-        pcm = audio[info.data_offset : info.data_offset + info.data_size]
-        headers = {"Content-Type": f"audio/x-pcm;bit=16;rate={info.sample_rate}"}
-        data = await self._post(pcm, headers)
-        if data.get("status", 200) != 200 or not isinstance(data.get("result"), list):
-            raise SttError("bad response")
-        text = " ".join(str(part).strip() for part in data["result"] if str(part).strip())
-        if not text:
-            raise SttNoSpeech("no speech")
-        return text
-
-    async def _get_token(self, client: httpx.AsyncClient, *, force: bool = False) -> str:
-        tok = self._token
-        if not force and tok.value and time.monotonic() < tok.expires:
-            return tok.value
-        async with tok.lock:
-            if not force and tok.value and time.monotonic() < tok.expires:
-                return tok.value
-            headers = {
-                "Authorization": f"Basic {self._credentials}",
-                "RqUID": str(uuid.uuid4()),
-                "Content-Type": "application/x-www-form-urlencoded",
-                "Accept": "application/json",
-            }
-            try:
-                resp = await client.post(SALUTE_OAUTH_URL, headers=headers, data={"scope": self._scope})
-            except httpx.HTTPError as exc:
-                raise SttError(f"oauth {type(exc).__name__}") from exc
-            if resp.status_code != 200:
-                log.error("stt salute oauth http %s", resp.status_code)
-                raise SttError(f"oauth http {resp.status_code}")
-            try:
-                body = resp.json()
-                value, expires_at_ms = body["access_token"], float(body["expires_at"])
-            except (ValueError, KeyError, TypeError) as exc:
-                raise SttError("oauth bad response") from exc
-            # expires_at is wall-clock epoch ms from Sber; keep a monotonic deadline with a minute of margin.
-            ttl = max(0.0, expires_at_ms / 1000 - time.time() - 60)
-            tok.value, tok.expires = value, time.monotonic() + ttl
-            log.info("stt salute oauth token refreshed")
-            return value
-
-    def _verify(self) -> ssl.SSLContext:
-        context = ssl.create_default_context()
-        if self._ca is not None:
-            context.load_verify_locations(cafile=str(self._ca))
-        return context
-
-    async def _post(self, pcm: bytes, headers: dict[str, str]) -> dict:
-        if self._client is not None:
-            return await self._recognize(self._client, pcm, headers)
-        async with httpx.AsyncClient(timeout=self._timeout, verify=self._verify()) as client:
-            return await self._recognize(client, pcm, headers)
-
-    async def _recognize(self, client: httpx.AsyncClient, pcm: bytes, headers: dict[str, str]) -> dict:
-        refreshed = False
-        for attempt in range(_ATTEMPTS):
-            token = await self._get_token(client)
-            try:
-                resp = await client.post(
-                    SALUTE_RECOGNIZE_URL,
-                    content=pcm,
-                    params={"language": "ru-RU"},
-                    headers={**headers, "Authorization": f"Bearer {token}"},
-                    timeout=self._timeout,
-                )
-            except httpx.HTTPError as exc:
-                if attempt + 1 == _ATTEMPTS:
-                    raise SttError(type(exc).__name__) from exc
-                await asyncio.sleep(0.5 * 2**attempt)
-                continue
-            if resp.status_code == 401 and not refreshed:
-                # The cached token was revoked or expired early: fetch a new one once.
-                refreshed = True
-                await self._get_token(client, force=True)
-                continue
-            if resp.status_code in _RETRY_STATUSES and attempt + 1 < _ATTEMPTS:
-                log.warning("stt salute http %s, retry %d", resp.status_code, attempt + 1)
-                await asyncio.sleep(0.5 * 2**attempt)
-                continue
-            if resp.status_code != 200:
-                log.error("stt salute http %s: %s", resp.status_code, resp.text[:200])
-                raise SttError(f"http {resp.status_code}")
-            try:
-                return resp.json()
-            except ValueError as exc:
-                raise SttError("bad json") from exc
-        raise SttError("retries exhausted")
-
-
 def get_stt(settings: Settings) -> SpeechToText | None:
-    """The configured provider; `None` = voice input is off.
+    """The configured provider; `None` = voice input is off. `auto` = OpenRouter if a key is set, else mock."""
-
-    `auto` = SaluteSpeech if credentials are set. Otherwise only in the demo (synthetic data): OpenRouter if a key is
-    set, else mock. Outside the demo `auto` never picks a foreign service or a fake transcript — voice stays off.
-    """
     mode = settings.stt_provider
-    has_salute = bool(settings.salute_speech_credentials.get_secret_value())
     if mode == "auto":
-        if has_salute:
+        mode = "openrouter" if settings.openrouter_api_key else "mock"
-            mode = "salute"
-        elif not settings.demo_clock:
-            return None
-        else:
-            mode = "openrouter" if settings.openrouter_api_key else "mock"
-    if mode == "salute":
-        return SaluteSTT(settings) if has_salute else None
     if mode == "openrouter":
         return OpenRouterSTT(settings) if settings.openrouter_api_key else None
     if mode == "mock":

app/services/garden.py

@@ -5,13 +5,11 @@ activity rows — no own table, no migration (ADR-003), and changing the rules r
 
 «Without pressure»: points only add up (a skipped day takes nothing away), growth counts the fact of an activity
 and never its content (scale scores, mood), and there is no comparison between patients. Only the patient sees it.
-An honest «Пропущу» on a dose grows the garden like «Принял(а)», so the garden never rewards a false «taken» (#120).
-After a recent acute/high alert the garden is `quiet`: growth stays, celebration does not.
 """
 
 from collections import defaultdict
 from collections.abc import Iterable
-from datetime import date, datetime, timedelta
+from datetime import date, datetime
 from functools import lru_cache
 from pathlib import Path
 from typing import Literal
@@ -23,7 +21,7 @@ from sqlalchemy.ext.asyncio import AsyncSession
 
 from app.core import clock
 from app.core.intake_questions import DIARY_KINDS
-from app.db.clinical import Alert, DailyCheckin, Dose, ScaleResult
+from app.db.clinical import DailyCheckin, Dose, ScaleResult
 from app.db.intake import QuestionnaireRecord
 
 Activity = Literal["meds", "diary", "questionnaire"]
@@ -39,15 +37,8 @@ class TitleRule(BaseModel):
     title: str
 
 
-class QuietRule(BaseModel):
-    alert_levels: list[str]
-    hours: int
-
-
 class GardenConfig(BaseModel):
     activities: dict[Activity, ActivityRule]
-    answered_dose_statuses: list[str]
-    quiet: QuietRule
     step_points: int
     stages_per_plant: int
     max_plants: int
@@ -82,7 +73,6 @@ class Garden(BaseModel):
     points_in_step: int  # progress towards the next growth step: «8 из 10»
     plants: list[Plant]
     today: list[TodayItem]
-    quiet: bool = False  # recent acute/high alert: no «Сад подрос», no grow-in animation
 
 
 def compute(events: Iterable[tuple[Activity, date]], today: date, cfg: GardenConfig | None = None) -> Garden:
@@ -123,7 +113,7 @@ async def garden_for(s: AsyncSession, token: str) -> Garden:
 
     doses = (await s.scalars(select(Dose).where(Dose.token == token))).all()
     for d in doses:
-        if d.status in cfg.answered_dose_statuses:
+        if d.status == "taken":
             events.append(("meds", _day(d.answered_at or d.planned_at, tz)))
     checkins = (await s.scalars(select(DailyCheckin).where(DailyCheckin.token == token))).all()
     for c in checkins:
@@ -143,26 +133,19 @@ async def garden_for(s: AsyncSession, token: str) -> Garden:
             events.append(("questionnaire", _day(sc.ts, tz)))
 
     garden = compute(events, today, cfg)
-    since = now - timedelta(hours=cfg.quiet.hours)
-    recent_alert = await s.scalar(
-        select(Alert.id)
-        .where(Alert.token == token, Alert.level.in_(cfg.quiet.alert_levels), Alert.ts >= since, Alert.ts <= now)
-        .limit(1)
-    )
-    garden.quiet = recent_alert is not None
     done_today = {kind for kind, day in events if day == today}
 
     items: list[TodayItem] = []
     due = [d for d in doses if _day(d.planned_at, tz) == today]
     if due:
-        answered = sum(d.status in cfg.answered_dose_statuses for d in due)
+        taken = sum(d.status == "taken" for d in due)
         due_now = sum(d.planned_at <= now for d in due)
         items.append(
             TodayItem(
                 activity="meds",
                 title=cfg.today["meds"],
-                done=answered > 0 and answered >= due_now,
+                done=taken > 0 and taken >= due_now,
-                detail=f"{answered} из {len(due)}",
+                detail=f"{taken} из {len(due)}",
             )
         )
     items.append(TodayItem(activity="diary", title=cfg.today["diary"], done="diary" in done_today))

config/garden.yaml

@@ -3,13 +3,10 @@
 #   1. Сад не вянет: очки только прибавляются, пропуск ничего не отнимает.
 #   2. Рост не зависит от ответов: считается факт активности, а не баллы шкал или настроение.
 #   3. Нет соревнования: только свой сад, никаких сравнений.
-#   4. Растит честная отметка, а не «правильный» ответ: «Пропущу» по дозе растит сад так же, как «Принял(а)»,
-#      иначе сад подталкивал бы отмечать приём, которого не было, и искажал бы данные о приёме для врача.
-#   5. После кризиса — тишина: рост сохраняется, но без поздравлений и анимации.
 
 # Очки за активность и дневной лимит по каждому типу (чтобы пять одинаковых действий подряд не давали пятикратный рост).
 activities:
-  meds:            # ответ по назначенной дозе: «Принял(а)» или «Пропущу» (см. answered_dose_statuses)
+  meds:            # отметка «Принял(а)» по назначенной дозе
     points: 2
     daily_cap: 4
   diary:           # ежедневный чек-ин или запись дневника
@@ -19,15 +16,6 @@ activities:
     points: 4
     daily_cap: 1
 
-# Какие ответы по дозе растят сад. missed (доза осталась без ответа) не растит, но и ничего не отнимает.
-answered_dose_statuses: [taken, skipped]
-
-# Тишина после кризиса: если за последние hours часов был алерт одного из этих уровней (в т.ч. по шкале
-# или опросу, не только в чате), сад не поздравляет и не анимирует рост.
-quiet:
-  alert_levels: [acute, high]
-  hours: 72
-
 # Каждые step_points очков — один шаг роста. Растения растут по очереди: у каждого stages_per_plant стадий
 # (росток → стебель → бутон → цветок); распустился один — проклёвывается следующий.
 step_points: 10
@@ -45,6 +33,6 @@ titles:
 
 # Подписи пунктов «Сегодня».
 today:
-  meds: "Отметка о лекарствах"
+  meds: "Приём лекарств"
   diary: "Запись в дневнике"
   questionnaire: "Назначенный опрос"

docs/DECISIONS.md

@@ -3,25 +3,6 @@
 > Живой журнал: **что** решили и **почему**. Новые записи — сверху. Одна запись = одно решение.
 > При конфликте с [`docs/info/SPEC.md`](info/SPEC.md) действует ADR.
 
-## 2026-10-31 — ADR-016: Голос в пилоте — SaluteSpeech (REST), зарубежный STT вне демо запрещён
-**Контекст:** с реальными пациентами голос — ПДн, и обрабатывать его можно только в РФ-контуре (152-ФЗ, ст. 12 и ст. 18 ч. 5). OpenRouter допустим лишь на синтетике (ADR-014). Пилот «Династия» стартует 01.02.2027.
-**Решение:**
-1. `SaluteSTT` (`app/llm/stt.py`) за тем же протоколом `SpeechToText`. Используется синхронное REST-распознавание файла (`speech:recognize`): для сообщений до 60 с потоковый gRPC (как в vobot) не нужен, protobuf-стабы и grpc в зависимостях не появляются. Из WAV браузера снимается заголовок, отправляется PCM 16 бит mono.
-2. OAuth-токен (30 мин) кешируется на процесс и обновляется за минуту до истечения или по 401 — чтобы не выжигать лимит OAuth Сбера.
-3. Креды — `SALUTE_SPEECH_CREDENTIALS` (секрет, только `.env`), `SALUTE_SPEECH_SCOPE`. TLS проверяется всегда; корневой сертификат Минцифры не входит в certifi, путь к нему — `SALUTE_SPEECH_CA` (как `MAX_CA_BUNDLE`).
-4. **Guard:** при `DEMO_CLOCK=false` `STT_PROVIDER=openrouter` — ошибка валидации настроек, приложение не стартует. `auto` выбирает SaluteSpeech, если есть креды; вне демо без них голос выключен, а не уходит в OpenRouter или mock (выдуманный текст реальному пациенту).
-**Последствия:** для пилота нужны договор SaluteSpeech, ключ и сертификат Минцифры на сервере. До получения ключа живой проверки нет — только тесты с подменой транспорта.
-
-## 2026-10-31 — ADR-015: Сад — растит честная отметка, после кризиса тишина, материалы не считаются
-**Контекст:** геймификация при ПТСР и депрессии клинически чувствительна (#120). Сад (#118, #119) не должен давить, подменять клиническую динамику и искажать данные для врача. Решение принято командой и **ждёт вычитки психиатром** (отметка в #120).
-**Решение:**
-1. Растит **факт честного ответа**, а не «правильный» ответ: «Пропущу» по дозе растит сад так же, как «Принял(а)» (`answered_dose_statuses`). Иначе сад подталкивал бы отмечать приём, которого не было, и врач видел бы ложную приверженность. Доза без ответа (`missed`) не растит, но ничего и не отнимает.
-2. Настроение и баллы шкал на рост не влияют. Очки только прибавляются, дневные лимиты есть по каждому типу активности. Сравнения с другими пациентами нет.
-3. **Тишина после кризиса:** если за 72 ч был алерт уровня `acute`/`high` из любого источника (чат, шкала, опрос), сервер отдаёт `quiet` — рост сохраняется, но без «Сад подрос» и анимации.
-4. Тексты не обещают улучшения: «Растёт от ваших отметок» вместо «Растёт вместе с вами»; о пропуске — «сад не вянет», без «не страшно».
-5. **Материалы от врача не растят сад:** просмотр пассивен, награда за него поощряла бы пролистывание. Если такой раздел появится, его можно учесть только как отдельное решение после вычитки.
-**Последствия:** правила и пороги — в `config/garden.yaml`, тексты — в `web/src/content/ru.ts`; менять их можно без кода по итогам вычитки.
-
 ## 2026-10-31 — ADR-014: Голосовой ввод — расшифровка отдельно от диалога; OpenRouter только на синтетике
 **Контекст:** для гранта ВШЭ и пилота «Династия» нужен голосовой ввод (слайд 11: «Записать → Проверить → Сводка»). Голос — ПДн, а `scrub()` его не обезличивает. OpenRouter — зарубежный сервис (ADR-004, guardrail 9).
 **Решение:**

tests/test_llm_stt.py

@@ -1,25 +1,18 @@
-"""Speech-to-text providers (#116, #121): OpenRouter and SaluteSpeech request shape, retries, silence, WAV parsing,
+"""Speech-to-text providers (#116): OpenRouter request shape, retries, silence, WAV parsing, provider choice."""
-provider choice and the «no foreign STT outside the demo» guard."""
 
 import base64
 import io
 import json
-import time
 import wave
 
 import httpx
 import pytest
-from pydantic import ValidationError
 
 from app.config import Settings
-from app.llm import stt as stt_mod
 from app.llm.stt import (
-    SALUTE_OAUTH_URL,
-    SALUTE_RECOGNIZE_URL,
     InvalidAudio,
     MockSTT,
     OpenRouterSTT,
-    SaluteSTT,
     SttError,
     SttNoSpeech,
     get_stt,
@@ -112,101 +105,3 @@ def test_provider_choice() -> None:
     assert isinstance(get_stt(_settings(stt_provider="auto", openrouter_api_key="")), MockSTT)
     assert get_stt(_settings(stt_provider="openrouter", openrouter_api_key="")) is None
     assert get_stt(_settings(stt_provider="off")) is None
-    # SaluteSpeech wins `auto` whenever its credentials are set.
-    assert isinstance(get_stt(_settings(stt_provider="auto", salute_speech_credentials="c")), SaluteSTT)
-    assert isinstance(get_stt(_settings(stt_provider="salute", salute_speech_credentials="c")), SaluteSTT)
-    assert get_stt(_settings(stt_provider="salute")) is None
-
-
-def test_outside_demo_no_foreign_stt() -> None:
-    """#121: with real patients (DEMO_CLOCK=false) OpenRouter refuses to start, `auto` never picks it or mock."""
-    with pytest.raises(ValidationError, match="DEMO_CLOCK=false"):
-        _settings(stt_provider="openrouter", demo_clock=False)
-    assert get_stt(_settings(stt_provider="auto", demo_clock=False)) is None
-    salute = get_stt(_settings(stt_provider="auto", demo_clock=False, salute_speech_credentials="c"))
-    assert isinstance(salute, SaluteSTT)
-
-
-def test_salute_ca_must_exist(tmp_path) -> None:
-    with pytest.raises(ValidationError, match="SALUTE_SPEECH_CA"):
-        _settings(salute_speech_ca=tmp_path / "missing.crt")
-
-
-class _SaluteFake:
-    """Fake Sber: OAuth + recognize. `replies` are recognize responses in order."""
-
-    def __init__(self, replies: list[httpx.Response]) -> None:
-        self.replies = iter(replies)
-        self.oauth_calls = 0
-        self.recognize: list[httpx.Request] = []
-
-    def __call__(self, request: httpx.Request) -> httpx.Response:
-        if str(request.url) == SALUTE_OAUTH_URL:
-            self.oauth_calls += 1
-            assert request.headers["Authorization"] == "Basic cred-1"
-            assert request.headers["RqUID"] and b"scope=SALUTE_SPEECH_PERS" in request.content
-            exp_ms = int((time.time() + 1800) * 1000)
-            return httpx.Response(200, json={"access_token": f"tok-{self.oauth_calls}", "expires_at": exp_ms})
-        assert str(request.url).startswith(SALUTE_RECOGNIZE_URL)
-        self.recognize.append(request)
-        return next(self.replies)
-
-
-def _salute(replies: list[httpx.Response]) -> tuple[SaluteSTT, _SaluteFake]:
-    stt_mod._salute_token.cache_clear()
-    fake = _SaluteFake(replies)
-    settings = _settings(stt_provider="salute", salute_speech_credentials="cred-1")
-    return SaluteSTT(settings, client=httpx.AsyncClient(transport=httpx.MockTransport(fake))), fake
-
-
-def _said(*parts: str) -> httpx.Response:
-    return httpx.Response(200, json={"status": 200, "result": list(parts), "emotions": []})
-
-
-async def test_salute_sends_raw_pcm_and_joins_result() -> None:
-    stt, fake = _salute([_said("сегодня плохо спал", "", "хочу обсудить")])
-    wav = make_wav(1.0)
-    assert await stt.transcribe(wav) == "сегодня плохо спал хочу обсудить"
-    req = fake.recognize[0]
-    assert req.headers["Content-Type"] == "audio/x-pcm;bit=16;rate=16000"
-    assert req.headers["Authorization"] == "Bearer tok-1"
-    assert req.url.params["language"] == "ru-RU"
-    assert req.content == wav[44:]  # the WAV header is stripped: PCM only
-
-
-async def test_salute_token_cached_and_refreshed_on_401() -> None:
-    stt, fake = _salute([_said("раз"), _said("два"), httpx.Response(401), _said("три")])
-    for _ in range(2):
-        await stt.transcribe(make_wav(0.5))
-    assert fake.oauth_calls == 1  # one token for both requests
-    assert await stt.transcribe(make_wav(0.5)) == "три"
-    assert fake.oauth_calls == 2 and fake.recognize[-1].headers["Authorization"] == "Bearer tok-2"
-
-
-async def test_salute_empty_result_is_no_speech() -> None:
-    stt, _ = _salute([_said()])
-    with pytest.raises(SttNoSpeech):
-        await stt.transcribe(make_wav(0.5))
-
-
-async def test_salute_errors(monkeypatch) -> None:
-    monkeypatch.setattr("app.llm.stt.asyncio.sleep", _no_sleep)
-    stt, _ = _salute([httpx.Response(503), httpx.Response(503), httpx.Response(503)])
-    with pytest.raises(SttError):
-        await stt.transcribe(make_wav(0.5))
-    stt, _ = _salute([httpx.Response(400, json={"status": 400, "message": "bad audio"})])
-    with pytest.raises(SttError):
-        await stt.transcribe(make_wav(0.5))
-
-
-async def test_salute_rejects_non_pcm_mono() -> None:
-    stt, fake = _salute([])
-    buf = io.BytesIO()
-    with wave.open(buf, "wb") as w:
-        w.setnchannels(2)
-        w.setsampwidth(2)
-        w.setframerate(16_000)
-        w.writeframes(b"\x00\x00" * 3200)
-    with pytest.raises(InvalidAudio):
-        await stt.transcribe(buf.getvalue())
-    assert fake.oauth_calls == 0

tests/test_services_garden.py

@@ -10,7 +10,7 @@ from sqlalchemy import select
 from app.config import Settings
 from app.core import clock
 from app.db import session
-from app.db.clinical import Alert, DailyCheckin, Dose
+from app.db.clinical import DailyCheckin, Dose
 from app.main import app
 from app.services.garden import compute, load_config
 from scripts.seed_demo import seed
@@ -83,50 +83,6 @@ async def test_andrey_has_a_living_garden_that_grows_and_ignores_mood(client: As
     assert any(i["activity"] == "diary" for i in after["today"])
 
 
-async def test_honest_skip_grows_like_taken_and_missed_does_not(client: AsyncClient) -> None:
-    """#120: the garden rewards an honest answer, never a «taken» mark — otherwise it would push to false marks."""
-    token = (await seed(12)).andrey_token
-    url = f"/api/v1/me/{token}/garden"
-    base = (await client.get(url)).json()["points"]
-    async with session.get_clinical_session() as s:
-        for d in (await s.scalars(select(Dose).where(Dose.token == token))).all():
-            await s.delete(d)
-    none = (await client.get(url)).json()["points"]
-
-    async def with_dose(status: str) -> int:
-        async with session.get_clinical_session() as s:
-            for d in (await s.scalars(select(Dose).where(Dose.token == token))).all():
-                await s.delete(d)
-            s.add(Dose(token=token, prescription_id=1, planned_at=clock.now(), status=status, answered_at=clock.now()))
-        return (await client.get(url)).json()["points"]
-
-    assert await with_dose("taken") == await with_dose("skipped") > none
-    assert await with_dose("missed") == none
-    assert base >= none
-
-
-async def test_quiet_after_recent_high_alert(client: AsyncClient) -> None:
-    """#120: no celebration after a crisis signal from any source; an old or moderate alert does not silence it."""
-    token = (await seed(12)).andrey_token
-    url = f"/api/v1/me/{token}/garden"
-    async with session.get_clinical_session() as s:
-        for a in (await s.scalars(select(Alert).where(Alert.token == token))).all():
-            await s.delete(a)
-    assert (await client.get(url)).json()["quiet"] is False
-
-    def alert(level: str, hours_ago: int) -> Alert:
-        ts = clock.now() - timedelta(hours=hours_ago)
-        return Alert(token=token, ts=ts, level=level, code="test", reason="test", params={})
-
-    async with session.get_clinical_session() as s:
-        s.add_all([alert("moderate", 1), alert("acute", 24 * 10)])
-    assert (await client.get(url)).json()["quiet"] is False
-    async with session.get_clinical_session() as s:
-        s.add(alert("high", 2))
-    quiet = (await client.get(url)).json()
-    assert quiet["quiet"] is True and quiet["points"] > 0
-
-
 async def test_unknown_patient_404(client: AsyncClient) -> None:
     await seed(0)
     assert (await client.get("/api/v1/me/nobody/garden")).status_code == 404

web/src/api/client.ts

@@ -4,7 +4,6 @@ import type {
   CrisisResource,
   DemoPersona,
   DialogEvent,
-  Garden,
   Focus,
   MedsReference,
   Reply,
@@ -70,7 +69,6 @@ export const api = {
   catalog: () => request<Catalog>("/instruments/catalog"),
   medsReference: () => request<MedsReference>("/meds/reference"),
   today: (token: string) => request<TodayPlan>(`/me/${encodeURIComponent(token)}/today`),
-  garden: (token: string) => request<Garden>(`/me/${encodeURIComponent(token)}/garden`),
   results: (token: string) => request<Results>(`/me/${encodeURIComponent(token)}/results`),
   sendEvent: async (token: string, event: DialogEvent) =>
     (await post<{ replies: Reply[] }>(`/dialog/${encodeURIComponent(token)}/events`, event)).replies,

web/src/api/types.ts

@@ -180,18 +180,3 @@ export interface MedsReference {
     string
   >;
 }
-
-/** GET /me/{token}/garden (#118): grows from activities, never shrinks, ignores answers. */
-export type GardenActivity = "meds" | "diary" | "questionnaire";
-
-export interface Garden {
-  points: number;
-  steps: number;
-  title: string;
-  step_points: number;
-  points_in_step: number;
-  plants: { stage: number }[];
-  today: { activity: GardenActivity; title: string; done: boolean; detail: string | null }[];
-  /** Recent acute/high alert (#120): growth stays, no toast or animation. */
-  quiet: boolean;
-}

web/src/components/Garden.tsx

@@ -1,182 +0,0 @@
-import { useEffect, useRef, useState } from "react";
-
-import { api } from "../api/client";
-import type { Garden as GardenData, GardenActivity } from "../api/types";
-import { ru } from "../content/ru";
-import { useDialog } from "../dialog/DialogContext";
-import { useSession } from "../session/SessionContext";
-import { Icon, type IconName } from "./Icon";
-import { useToast } from "./Toast";
-
-/*
- * «Ваш сад» (#119, slide 13): every useful activity grows the garden. Without pressure — it never wilts, does not
- * depend on answers, nobody competes; there are no streaks, no «missed» marks and no red. The numbers come from the
- * server (#118); this only draws them.
- */
-
-const FLOWERS = ["#d9604c", "#e9a23b", "#c96f9a", "#e07a3f", "#b9577a", "#d4a02a"];
-const SLOTS = [44, 92, 140, 188, 236, 284];
-const GROUND = 128;
-const ICONS: Record<GardenActivity, IconName> = { meds: "pill", diary: "book", questionnaire: "clipboard" };
-const seenKey = (token: string) => `ptsr.garden.steps.${token}`;
-
-function Plant({ x, stage, color, fresh }: { x: number; stage: number; color: string; fresh: boolean }) {
-  if (stage <= 0) return <ellipse cx={x} cy={GROUND + 1} rx={5} ry={2} fill="#c9b08a" opacity={0.7} />;
-  const h = [0, 18, 38, 54, 62][Math.min(stage, 4)];
-  const top = GROUND - h;
-  return (
-    <g
-      className={fresh ? "garden__plant garden__plant--fresh" : "garden__plant"}
-      style={{ transformOrigin: `${x}px ${GROUND}px` }}
-    >
-      <path
-        d={`M${x} ${GROUND} C ${x - 2} ${GROUND - h / 2}, ${x + 2} ${top + h / 3}, ${x} ${top}`}
-        stroke="#4f7d5a"
-        strokeWidth={2.4}
-        fill="none"
-        strokeLinecap="round"
-      />
-      <path d={`M${x} ${GROUND - h * 0.35} q -11 -3 -13 -11 q 10 0 13 9`} fill="#6f9c6a" />
-      {stage >= 2 && <path d={`M${x} ${GROUND - h * 0.6} q 11 -3 13 -11 q -10 0 -13 9`} fill="#6f9c6a" />}
-      {stage === 1 && <path d={`M${x} ${top + 2} q 8 -4 9 -10 q -8 1 -9 8`} fill="#7fae74" />}
-      {stage === 3 && <ellipse cx={x} cy={top - 3} rx={4.5} ry={7} fill={color} />}
-      {stage >= 4 && (
-        <g>
-          {[0, 72, 144, 216, 288].map((a) => (
-            <ellipse key={a} cx={x} cy={top - 8} rx={4.6} ry={8} fill={color} transform={`rotate(${a} ${x} ${top})`} />
-          ))}
-          <circle cx={x} cy={top} r={4.2} fill="#f6d36b" />
-        </g>
-      )}
-    </g>
-  );
-}
-
-export function Garden({ refreshKey }: { refreshKey?: unknown }) {
-  const { session } = useSession();
-  const dialog = useDialog();
-  const toast = useToast();
-  const [garden, setGarden] = useState<GardenData | null>(null);
-  const [freshFrom, setFreshFrom] = useState<number | null>(null);
-  const announced = useRef(false);
-
-  useEffect(() => {
-    if (!session) return;
-    let alive = true;
-    api
-      .garden(session.token)
-      .then((g) => {
-        if (!alive) return;
-        setGarden(g);
-        const raw = window.localStorage.getItem(seenKey(session.token));
-        const seen = raw === null ? null : Number(raw);
-        // No celebration right after a crisis: growth stays, the toast and the animation do not. The server knows
-        // about alerts from scales and questionnaires too (`quiet`); the chat check covers a crisis reply just shown.
-        const recentCrisis = dialog.entries.slice(-12).some((e) => e.from === "assistant" && e.reply.kind === "crisis");
-        if (seen !== null && g.steps > seen && !g.quiet && !recentCrisis) {
-          setFreshFrom(seen);
-          if (!announced.current) toast(ru.garden.grew);
-          announced.current = true;
-        }
-        window.localStorage.setItem(seenKey(session.token), String(g.steps));
-      })
-      .catch(() => undefined);
-    return () => {
-      alive = false;
-    };
-  }, [session, refreshKey]);
-
-  if (!garden) return null;
-  const t = ru.garden;
-  const perPlant = 4;
-  const bloom = garden.plants.filter((p) => p.stage >= perPlant).length;
-  const growing = garden.plants.filter((p) => p.stage > 0 && p.stage < perPlant).length;
-  const share = garden.points_in_step / garden.step_points;
-
-  return (
-    <section className="card garden" aria-labelledby="garden-title">
-      <div>
-        <p className="garden__eyebrow">{t.eyebrow}</p>
-        <h2 id="garden-title" className="h3">
-          {t.lead}
-        </h2>
-      </div>
-      <svg
-        className="garden__scene"
-        viewBox="0 0 328 150"
-        role="img"
-        aria-label={t.label(garden.title, bloom, growing)}
-      >
-        <defs>
-          <linearGradient id="garden-sky" x1="0" y1="0" x2="0" y2="1">
-            <stop offset="0" stopColor="#eef3ea" />
-            <stop offset="1" stopColor="#f7f3ea" />
-          </linearGradient>
-        </defs>
-        <rect width="328" height="150" rx="12" fill="url(#garden-sky)" />
-        <circle cx="282" cy="36" r="17" fill="#f2cc72" opacity={0.9} />
-        <path
-          d={`M0 ${GROUND + 4} Q 90 ${GROUND - 8} 170 ${GROUND + 2} T 328 ${GROUND - 2} V150 H0 Z`}
-          fill="#e5d3b0"
-        />
-        <path
-          d={`M0 ${GROUND + 12} Q 110 ${GROUND + 2} 210 ${GROUND + 12} T 328 ${GROUND + 8} V150 H0 Z`}
-          fill="#dcc59c"
-        />
-        {garden.plants.map((p, i) => {
-          // The plant that just grew (its stage covers steps after the last seen count) gets a gentle grow-in.
-          const fresh =
-            freshFrom !== null && garden.steps > freshFrom && Math.floor((garden.steps - 1) / perPlant) === i;
-          return (
-            <Plant
-              key={i}
-              x={SLOTS[i % SLOTS.length]}
-              stage={p.stage}
-              color={FLOWERS[i % FLOWERS.length]}
-              fresh={fresh}
-            />
-          );
-        })}
-      </svg>
-      <p className="garden__title">{garden.title}</p>
-      <div className="garden__progress">
-        <div className="garden__progress-head">
-          <span>{t.next}</span>
-          <span className="muted small">{t.of(garden.points_in_step, garden.step_points)}</span>
-        </div>
-        <div
-          className="garden__bar"
-          role="progressbar"
-          aria-valuemin={0}
-          aria-valuemax={garden.step_points}
-          aria-valuenow={garden.points_in_step}
-          aria-label={t.next}
-        >
-          <span style={{ width: `${Math.round(share * 100)}%` }} />
-        </div>
-      </div>
-      {garden.today.length > 0 && (
-        <ul className="garden__today" aria-label={t.today}>
-          {garden.today.map((item) => (
-            <li key={item.activity} className="garden__item">
-              <span className="garden__icon" aria-hidden="true">
-                <Icon name={ICONS[item.activity]} size={16} />
-              </span>
-              <span className="garden__item-text">
-                {item.title}
-                {item.detail && <span className="muted small"> · {item.detail}</span>}
-              </span>
-              <span
-                className={item.done ? "garden__check garden__check--done" : "garden__check"}
-                aria-label={item.done ? "сделано" : "ещё нет"}
-              >
-                {item.done && <Icon name="check" size={14} />}
-              </span>
-            </li>
-          ))}
-        </ul>
-      )}
-      <p className="garden__note">{t.noPressure}</p>
-    </section>
-  );
-}

web/src/content/ru.ts

@@ -86,17 +86,6 @@ export const ru = {
     unavailable: "Первичный опрос сейчас отключён на сервере. Кабинет и подключение врача доступны без личных данных.",
     submitting: "Создаём профиль…",
   },
-  garden: {
-    eyebrow: "Ваш сад",
-    lead: "Растёт от ваших отметок",
-    next: "Новый росток",
-    of: (a: number, b: number) => `${a} из ${b}`,
-    today: "Сегодня",
-    noPressure: "Сад не вянет от пропусков. Честное «Пропущу» по лекарству тоже растит сад",
-    grew: "Сад подрос",
-    label: (title: string, bloom: number, growing: number) =>
-      `${title}. Цветов: ${bloom}, растёт: ${growing}.`,
-  },
   today: {
     title: "Сегодня",
     takeMed: "Принять лекарство",

web/src/screens/Today.tsx

@@ -2,7 +2,6 @@ import { useNavigate } from "react-router-dom";
 
 import type { TodayDose, TodayPrescription } from "../api/types";
 import { AppShell, Notice } from "../components/AppShell";
-import { Garden } from "../components/Garden";
 import { Icon, type IconName } from "../components/Icon";
 import { useCatalog } from "../content/reference";
 import { ru } from "../content/ru";
@@ -254,7 +253,6 @@ export function Today() {
             </div>
           )}
 
-          <Garden refreshKey={dialog.pending} />
         </section>
 
         <section className="dash__side">

web/src/theme/global.css

@@ -1666,131 +1666,6 @@ button.row-card:hover:not(:disabled) {
   color: var(--c-text-3);
 }
 
-/* ---------------------------------------------------------------- garden (#119, slide 13) */
-
-.garden {
-  gap: var(--s-3);
-}
-
-.garden__eyebrow {
-  margin: 0 0 2px;
-  font-size: var(--fs-12);
-  font-weight: 700;
-  letter-spacing: 0.06em;
-  text-transform: uppercase;
-  color: var(--c-teal-strong);
-}
-
-.garden__scene {
-  display: block;
-  width: 100%;
-  height: auto;
-  max-height: 190px;
-}
-
-.garden__plant--fresh {
-  animation: garden-grow 1100ms var(--ease) both;
-}
-
-@keyframes garden-grow {
-  from {
-    transform: scaleY(0.2);
-    opacity: 0.3;
-  }
-  to {
-    transform: scaleY(1);
-    opacity: 1;
-  }
-}
-
-.garden__title {
-  margin: 0;
-  font-weight: 600;
-  color: var(--c-text);
-}
-
-.garden__progress {
-  display: grid;
-  gap: var(--s-2);
-  padding: var(--s-3);
-  border-radius: var(--r-btn);
-  background: var(--c-tile);
-}
-
-.garden__progress-head {
-  display: flex;
-  justify-content: space-between;
-  font-weight: 600;
-  font-size: var(--fs-14);
-}
-
-.garden__bar {
-  height: 8px;
-  border-radius: 999px;
-  background: var(--c-border);
-  overflow: hidden;
-}
-
-.garden__bar span {
-  display: block;
-  height: 100%;
-  border-radius: inherit;
-  background: var(--c-primary);
-  transition: width 600ms var(--ease);
-}
-
-.garden__today {
-  display: grid;
-  gap: var(--s-2);
-  margin: 0;
-  padding: 0;
-  list-style: none;
-}
-
-.garden__item {
-  display: flex;
-  align-items: center;
-  gap: var(--s-3);
-  font-size: var(--fs-14);
-}
-
-.garden__icon {
-  flex: none;
-  width: 32px;
-  height: 32px;
-  display: grid;
-  place-items: center;
-  border-radius: var(--r-btn);
-  background: var(--c-teal-soft);
-  color: var(--c-teal-strong);
-}
-
-.garden__item-text {
-  flex: 1;
-}
-
-.garden__check {
-  width: 24px;
-  height: 24px;
-  display: grid;
-  place-items: center;
-  border: 1.5px solid var(--c-border-strong);
-  border-radius: 50%;
-  color: #fff;
-}
-
-.garden__check--done {
-  border-color: var(--c-primary);
-  background: var(--c-primary);
-}
-
-.garden__note {
-  margin: 0;
-  text-align: center;
-  font-size: var(--fs-12);
-  color: var(--c-text-3);
-}
-
 /* ---------------------------------------------------------------- emergency */
 
 .sosblock {

web/src/voice/recorder.ts

@@ -11,9 +11,7 @@ type WindowWithWebkit = Window & { webkitAudioContext?: typeof AudioContext };
 
 export function voiceSupported(): boolean {
   const w = window as WindowWithWebkit;
-  return (
+  return typeof navigator.mediaDevices?.getUserMedia === "function" && Boolean(window.AudioContext || w.webkitAudioContext);
-    typeof navigator.mediaDevices?.getUserMedia === "function" && Boolean(window.AudioContext || w.webkitAudioContext)
-  );
 }
 
 export class Recorder {