Ryan Malloy
d22d451c69
Progressive enhancement chain: GeoIP auto-detect -> browser GPS -> manual entry -> works without any location. When set, the observer coordinates are injected into chat requests so the LLM can answer "Where is Jupiter?" with actual azimuth/elevation from the user's location instead of placeholder coordinates. Backend: - GeoIP service (MaxMind GeoLite2-City) with lazy init, private IP filtering, and IPv4-mapped IPv6 unwrapping - GET /api/geolocate endpoint (sync to avoid blocking event loop on mmap I/O, rightmost X-Forwarded-For for Caddy trust chain) - ObserverContext model on both chat endpoints with shared _observer_prefix() helper that sanitizes label against prompt injection Frontend: - Location bar between header and messages with pin icon, GPS button, edit/clear controls, and inline manual entry parser (accepts "40.7N 74.0W", decimal lat/lon, pg_orrery observer format) - GeoIP auto-detect on first visit, localStorage persistence - Observer coordinates sent with every chat request Infrastructure: - api-data volume for GeoIP database, Caddy handle_4 for /api/geolocate - update_geoip.sh using MaxMind Basic auth (key stays out of ps/proc)
52 lines
1.1 KiB
TOML
52 lines
1.1 KiB
TOML
[build-system]
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requires = ["hatchling"]
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build-backend = "hatchling.build"
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[project]
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name = "orrery-search"
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version = "2026.03.01"
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description = "Semantic search and chat API for the pg_orrery documentation"
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license = "MIT"
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requires-python = ">=3.12"
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authors = [{name = "Ryan Malloy", email = "ryan@supported.systems"}]
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dependencies = [
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"fastapi>=0.115.0",
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"uvicorn[standard]>=0.32.0",
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"sqlalchemy[asyncio]>=2.0.36",
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"asyncpg>=0.30.0",
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"pgvector>=0.4.2",
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"pgai[sqlalchemy]>=0.12.0",
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"tiktoken>=0.7.0",
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"alembic>=1.14.0",
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"pydantic-settings>=2.6.0",
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"openai>=1.60.0",
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"anthropic>=0.40.0",
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"pyyaml>=6.0",
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"fastmcp>=3.0.0",
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"httpx>=0.28.0",
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"geoip2>=4.8.0",
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]
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[project.scripts]
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orrery-search = "orrery_search.main:run"
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[tool.ruff]
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target-version = "py312"
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src = ["src"]
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[tool.ruff.lint]
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select = ["E", "F", "I", "UP", "B", "SIM"]
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ignore = ["B008"]
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[tool.hatch.build.targets.wheel]
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packages = ["src/orrery_search"]
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[tool.pytest.ini_options]
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asyncio_mode = "auto"
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[dependency-groups]
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dev = [
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"pytest>=9.0.2",
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"pytest-asyncio>=1.3.0",
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]
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