05bde8326d
Implements word-level speech analysis using faster-whisper to refine AD pause points. Gemini's timestamps are snapped to natural speech gaps (sentence/phrase boundaries) to prevent pauses mid-word. Key changes: - Add WhisperService for transcription and gap detection - Add dedicated Celery task routed to 'whisper' queue - Integrate refinement into render_accessible_video task - Cache Whisper transcripts in MongoDB for reuse across languages - Add dedicated whisper-worker with concurrency=1 to prevent OOM Configuration: - Uses faster-whisper 'base' model (multilingual, ~145MB) - 5-second search window after Gemini's recommended point - Falls back to original timestamp if no gap found Infrastructure: - New Docker stage: whisper-worker - New Cloud Run service: accessible-video-whisper-worker - Updated docker-compose.yml with whisper-worker service 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
109 lines
No EOL
2.9 KiB
TOML
109 lines
No EOL
2.9 KiB
TOML
[tool.poetry]
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name = "accessible-video-backend"
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version = "0.1.0"
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description = "FastAPI backend for accessible video processing platform"
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authors = ["Your Name <your.email@example.com>"]
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readme = "README.md"
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[tool.poetry.dependencies]
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python = "^3.11"
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fastapi = "^0.115.0"
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uvicorn = {extras = ["standard"], version = "^0.24.0"}
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gunicorn = "^21.2.0"
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pydantic = {extras = ["email"], version = "^2.5.0"}
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pydantic-settings = "^2.1.0"
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pymongo = "^4.6.0"
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motor = "^3.3.2"
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redis = "^5.0.1"
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celery = {extras = ["redis"], version = "^5.3.4"}
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google-cloud-storage = "^2.10.0"
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google-cloud-translate = "^3.12.1"
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google-cloud-texttospeech = "^2.16.3"
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google-cloud-secret-manager = "^2.18.1"
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google-genai = "^1.56.0"
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sendgrid = "^6.11.0"
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python-jose = {extras = ["cryptography"], version = "^3.3.0"}
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libpass = {extras = ["bcrypt"], version = "^1.9.1"}
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python-multipart = "^0.0.6"
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opentelemetry-api = "^1.21.0"
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opentelemetry-sdk = "^1.21.0"
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opentelemetry-instrumentation-fastapi = "^0.42b0"
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opentelemetry-instrumentation-pymongo = "^0.42b0"
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opentelemetry-instrumentation-redis = "^0.42b0"
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opentelemetry-exporter-gcp-trace = "^1.6.0"
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opentelemetry-exporter-otlp = "^1.21.0"
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# opentelemetry-exporter-prometheus = "^1.11.1" # Temporarily disabled - version conflicts
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prometheus-client = "^0.19.0"
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sentry-sdk = {extras = ["fastapi"], version = "^1.38.0"}
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ffmpeg-python = "^0.2.0"
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pydub = "^0.25.1"
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faster-whisper = "^1.2.0"
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python-magic = "^0.4.27"
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aiohttp = "^3.12.15"
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jinja2 = "^3.1.6"
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audioop-lts = {version = "^0.2.2", python = ">=3.13"}
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[tool.poetry.group.dev.dependencies]
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pytest = "^7.4.3"
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pytest-asyncio = "^0.21.1"
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pytest-mock = "^3.12.0"
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httpx = "^0.28.1"
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black = "^23.11.0"
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ruff = "^0.1.6"
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mypy = "^1.7.1"
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pre-commit = "^3.6.0"
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[build-system]
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requires = ["poetry-core"]
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build-backend = "poetry.core.masonry.api"
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[tool.black]
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line-length = 88
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target-version = ['py311']
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include = '\.pyi?$'
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[tool.ruff]
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target-version = "py311"
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line-length = 88
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select = [
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"E", # pycodestyle errors
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"W", # pycodestyle warnings
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"F", # pyflakes
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"I", # isort
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"B", # flake8-bugbear
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"C4", # flake8-comprehensions
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"UP", # pyupgrade
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]
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ignore = [
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"E501", # line too long, handled by black
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"B008", # do not perform function calls in argument defaults
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"C901", # too complex
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]
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[tool.ruff.per-file-ignores]
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"__init__.py" = ["F401"]
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[tool.mypy]
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python_version = "3.11"
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check_untyped_defs = true
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disallow_any_generics = true
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disallow_incomplete_defs = true
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disallow_untyped_decorators = true
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disallow_untyped_defs = true
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ignore_missing_imports = true
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no_implicit_optional = true
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show_error_codes = true
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strict_equality = true
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warn_redundant_casts = true
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warn_return_any = true
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warn_unreachable = true
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warn_unused_configs = true
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warn_unused_ignores = true
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[tool.pytest.ini_options]
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testpaths = ["tests"]
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python_files = ["test_*.py"]
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python_classes = ["Test*"]
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python_functions = ["test_*"]
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addopts = "-v --tb=short"
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asyncio_mode = "auto" |