1. Adaptive intake
Documented core questions as schema
The questionnaire is rendered from versioned data with branching for under-18 exit, pregnancy, medications, and current supplements.
Phase 0 foundations + Phase 1 vertical slice
A calm wellness plan, built from your answers instead of hype.
This MVP turns a short questionnaire into a deterministic Good/Better/Best supplement report. No auth, no LLM, no external APIs, and no hidden recommendation logic.
Intake
20 core questions
One idea per step with local resume support.
Engine
Pure and deterministic
Signals, safety, and tiering all stay inside typed modules.
Output
Good / Better / Best
Safety-screened tiers plus a grounded fallback report.
Demo snapshot20 signals
Based on your answers, this plan centers on sleep and energy.
The landing preview is driven by the same pure recommendation engine used in the questionnaire flow.
good
4 items- Vitamin B12 · supports normal energy metabolism and nervous system function
- Vitamin D3 · supports normal immune function and helps maintain normal bones
- Magnesium glycinate · supports evening wind-down and normal muscle relaxation
- CoQ10 · supports everyday cellular energy needs, especially when energy is a major focus
better
7 items- Vitamin B12 · supports normal energy metabolism and nervous system function
- Vitamin D3 · supports normal immune function and helps maintain normal bones
- Magnesium glycinate · supports evening wind-down and normal muscle relaxation
- CoQ10 · supports everyday cellular energy needs, especially when energy is a major focus
- Algae omega-3 · supports normal brain and eye health
- L-theanine · supports a calmer evening routine
- Daily multinutrient foundation · provides a simple baseline for everyday nutrient coverage while the plan stays conservative
best
9 items- Vitamin B12 · supports normal energy metabolism and nervous system function
- Vitamin D3 · supports normal immune function and helps maintain normal bones
- Magnesium glycinate · supports evening wind-down and normal muscle relaxation
- CoQ10 · supports everyday cellular energy needs, especially when energy is a major focus
- Algae omega-3 · supports normal brain and eye health
- L-theanine · supports a calmer evening routine
- Daily multinutrient foundation · provides a simple baseline for everyday nutrient coverage while the plan stays conservative
- Glycine · supports a more settled evening routine
- Rhodiola rosea · adds an adaptogen option for stress-resilience and low-energy patterns when appropriate
2. Safety-first engine
Pure signals, rules, and suppression flags
Vegan forms are honored, pregnancy and medication warnings stay conservative, and under-18 users never reach stack output.
3. Grounded report
Engine-only fallback narrative
The report page reads directly from deterministic output and required disclaimers, with no disease claims in the narrative sections.