Allows tuning of entity observation generation via environment variables.
## New Environment Variables
- `HINDSIGHT_API_OBSERVATION_MIN_FACTS` - Minimum facts required to
generate entity observations (default: 5)
- `HINDSIGHT_API_OBSERVATION_TOP_ENTITIES` - Maximum entities to process
per retain batch (default: 5)
## Changes
- Added threshold configuration to HindsightConfig
- Updated memory_engine.py to use config values
- Updated observation_regeneration.py to use config values
## Use Case
Lower thresholds generate more observations (better recall, higher cost).
Higher thresholds are more selective (lower cost, may miss patterns).
Example:
```bash
# Generate more observations
docker run -e HINDSIGHT_API_OBSERVATION_MIN_FACTS=3 \
-e HINDSIGHT_API_OBSERVATION_TOP_ENTITIES=10 ...
```
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
