052ba195cc
feat: Update placeholder metadata and nutrition metrics
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- Adjusted the total number of placeholders from 116 to 114 across various documentation and code files to reflect the current state of the system.
- Enhanced TDEE calculation logic in `nutrition_metrics.py` to prioritize Mifflin–St Jeor BMR with PAL when demographic data is available, with a fallback to a weight-based estimate.
- Updated placeholder registrations to ensure consistency with the new metadata structure and improved data handling.
- Revised documentation to clarify the authoritative source of placeholder metadata and the implications of the changes on existing functionalities.
These updates improve the accuracy and consistency of the placeholder system and enhance the nutritional assessment capabilities within the application.
2026-04-11 21:11:05 +02:00
a04e7cc042
feat: Complete Placeholder Metadata System (Normative Standard v1.0.0)
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Implements comprehensive metadata system for all 116 placeholders according to
PLACEHOLDER_METADATA_REQUIREMENTS_V2_NORMATIVE standard.
Backend:
- placeholder_metadata.py: Complete schema (PlaceholderMetadata, Registry, Validation)
- placeholder_metadata_extractor.py: Automatic extraction with heuristics
- placeholder_metadata_complete.py: Hand-curated metadata for all 116 placeholders
- generate_complete_metadata.py: Metadata generation with manual corrections
- generate_placeholder_catalog.py: Documentation generator (4 output files)
- routers/prompts.py: New extended export endpoint (non-breaking)
- tests/test_placeholder_metadata.py: Comprehensive test suite
Documentation:
- PLACEHOLDER_GOVERNANCE.md: Mandatory governance guidelines
- PLACEHOLDER_METADATA_IMPLEMENTATION_SUMMARY.md: Complete implementation docs
Features:
- Normative compliant metadata for all 116 placeholders
- Non-breaking extended export API endpoint
- Automatic + manual metadata curation
- Validation framework with error/warning levels
- Gap reporting for unresolved fields
- Catalog generator (JSON, Markdown, Gap Report, Export Spec)
- Test suite (20+ tests)
- Governance rules for future placeholders
API:
- GET /api/prompts/placeholders/export-values-extended (NEW)
- GET /api/prompts/placeholders/export-values (unchanged, backward compatible)
Architecture:
- PlaceholderType enum: atomic, raw_data, interpreted, legacy_unknown
- TimeWindow enum: latest, 7d, 14d, 28d, 30d, 90d, custom, mixed, unknown
- OutputType enum: string, number, integer, boolean, json, markdown, date, enum
- Complete source tracking (resolver, data_layer, tables)
- Runtime value resolution
- Usage tracking (prompts, pipelines, charts)
Statistics:
- 6 new Python modules (~2500+ lines)
- 1 modified module (extended)
- 2 new documentation files
- 4 generated documentation files (to be created in Docker)
- 20+ test cases
- 116 placeholders inventoried
Next Steps:
1. Run in Docker: python /app/generate_placeholder_catalog.py
2. Test extended export endpoint
3. Verify all 116 placeholders have complete metadata
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-29 20:32:37 +02:00
