MoodSpan Project Dossier
A concise record of what exists, what is verified, and what still needs work.
This page is built for reviewers, portfolio packets, and handoffs: product scope, research assets, release boundaries, and the next technical lanes without inflated claims.
Current posture
Strong demo surface, active research instrumentation, and hybrid quarantine for generated-library indexing while provenance work continues.
Verified surfaces
Product paths that are worth showing now.
Kira
Sourced clinical question answering with retrieval metadata, citations, and safety boundaries.
OpenComparison Guides
Structured pages for high-confusion searches such as BPD vs bipolar and ADHD vs bipolar.
OpenInteractive Screeners
Self-report instruments with scoring, disclaimers, and clear non-diagnostic language.
OpenShowcase Runner
A live demonstration path that shows streaming events, retrieval status, and answer boundaries.
OpenResearch assets
The strongest portfolio value is the measurement discipline.
MoodSpan is more than a polished chat surface. The durable work is source retrieval, trace review, evaluation data, and release gates that make quality visible.
- Hybrid retrieval evaluation with gold queries and bootstrap confidence intervals.
- Ablation views comparing raw lexical search, semantic retrieval, and combined ranking.
- Quality gates for groundedness, citation coverage, unsupported claims, and safety outcomes.
- Founder/admin observability for weak traces, low-confidence retrieval, and release-risk buckets.
Remaining work
The next lanes are clear.
Content corpus restoration
Hybrid quarantine: keep high-traffic and clinically cited articles, regenerate medium-quality pages, retire low-traffic stubs, then describe the result as a curated set of N articles.
Broad relevance closeout
The latest promoted row-clear artifact has 0 broad relevance flags. Next work shifts to held-out stress coverage, reviewer validation, and usefulness without relaxing source support.
Production verification
Re-run sitemap, robots, noindex, schema, and Lighthouse checks after any approved deploy.