detect-config-drift

Prompt file imported from and3rn3t/health (.github/prompts/detect-config-drift.prompt.md). Copyright stays with the author.

Check for configuration drift between web and iOS health analysis configs.

Config Locations

Gait Analysis:

• Web source: src/lib/gaitConfig.ts
• iOS target: Generated Swift code via scripts/analysis/gait/sync-gait-config.js
• Sync command: pnpm run gait:sync

Fall Risk:

• Web source: src/lib/fallRiskConfig.ts
• iOS target: Generated Swift code via scripts/analysis/fall/sync-fall-risk-config.js
• Sync command: pnpm run fallrisk:sync

Procedure

1. Read web configs: Extract threshold values, scoring weights, version numbers, and algorithm parameters from gaitConfig.ts and fallRiskConfig.ts
2. Read iOS configs: Find the corresponding Swift files in ios/ that contain the same parameters
3. Compare values: Check each threshold, weight, and version for exact match
4. Check sync script output: Run pnpm run gait:sync -- --dry-run and pnpm run fallrisk:sync -- --dry-run (if dry-run supported) to see what would change
5. Report drift: List any mismatched values with web vs iOS values side-by-side

Output Format

If drift is detected, provide the sync commands to resolve it:

pnpm run gait:sync && pnpm run fallrisk:sync

Then verify by re-reading both configs.