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## Description
Introduces new error handling (4 base errors + specified hierarchical
exception handling)
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This PR migrates all CI/CD workflows to use `uv` instead of `poetry`
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---------
Signed-off-by: Emmanuel Ferdman <emmanuelferdman@gmail.com>
Co-authored-by: Pavel Zorin <pazonec@yandex.ru>
Co-authored-by: Emmanuel Ferdman <emmanuelferdman@gmail.com>
Co-authored-by: Vasilije <8619304+Vasilije1990@users.noreply.github.com>
Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>
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---------
Co-authored-by: vasilije <vas.markovic@gmail.com>
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## Description
1. Cleans up VectorDB adapters that have been migrated to
`cognee-community` repo
2. Adds async lock protection create_collection method in remaining
VectorDB - ChromaDB
See #1222
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Co-authored-by: Igor Ilic <30923996+dexters1@users.noreply.github.com>
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## Description
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Replaces basic /health endpoint with production-ready health monitoring
system that checks all critical backend components (databases, storage,
LLM providers) for container orchestration and monitoring.
Changes
New: cognee/api/health.py - Core health check system with structured
monitoring
Enhanced: cognee/api/client.py - Three new health endpoints
Added: examples/health_check_example.py - Testing utilities
New Endpoints
GET /health - Liveness probe (HTTP 200/503)
<img width="480" height="351" alt="Screenshot 2025-08-12 at 10 15 45 AM"
src="https://github.com/user-attachments/assets/53279b53-51bf-45a1-b3b9-4546e7bb6730"
/>
GET /health/detailed - Complete component status with metrics
<img width="1012" height="244" alt="Screenshot 2025-08-12 at 10 17
12 AM"
src="https://github.com/user-attachments/assets/ad3ac9cd-1135-490f-9641-726c4ea4e724"
/>
Components Monitored
Critical (failure = 503): Relational DB, Vector DB, Graph DB, File
Storage
Non-critical (failure = degraded): LLM Provider, Embedding Service
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---------
Co-authored-by: Daulet Amirkhanov <damirkhanov01@gmail.com>
Co-authored-by: Vasilije <8619304+Vasilije1990@users.noreply.github.com>
