# Anamnesa

- **Event:** [Built with Opus 4.7: a Claude Code hackathon](https://cerebralvalley.ai/e/built-with-4-7-hackathon)
- **When:** Apr 21 at 12:00 PM – Apr 27 at 2:00 AM (EDT)
- **Where:** Online
- **Team:** [Rifqi Haikal](https://cerebralvalley.ai/u/rifqihaikal)
- **GitHub:** https://github.com/0xNoramiya/anamnesa
- **Demo video:** https://youtu.be/DJyzwe3ibCI
- **Gallery:** https://cerebralvalley.ai/e/built-with-4-7-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/built-with-4-7-hackathon/hackathon/gallery/4

Indonesia's national clinical guidelines live in long government PDFs
published by the Ministry of Health. A primary-care clinician with a
specific question often has one real option: open the PDF on a phone and
search through hundreds of pages, sometimes with a patient still in the
room. Commercial clinical-decision-support tools solve the interface, but
they are English-only and do not cover Indonesian guidelines or the
national formulary.

I am an emergency physician and GP in Indonesia. Anamnesa is the retrieval
layer that workflow is missing, built first for me, and for clinicians
who work the way I do.

Ask a question in Indonesian. An orchestrator routes it through four
agents. A Normalizer (Haiku 4.5) extracts clinical intent from colloquial
Indonesian and refuses on out-of-scope or patient-specific questions. A
Retriever runs hybrid vector and lexical search against 9,083 chunks from
81 public-domain guidelines, with no language model involved at this
stage. A Drafter (Opus 4.7, adaptive thinking, high effort) composes an
Indonesian answer with inline citations, can narrow retrieval on its own
if the initial chunks are insufficient, and never emits a claim without a
source. A Verifier (Opus 4.7, 1M context) independently re-reads every
cited chunk and classifies each claim as supported, partial, or
unsupported. An unsupported claim gives the Drafter exactly one retry; if
the retry also fails, the whole answer is refused rather than shipped.

Every citation carries a currency flag, current, aging, or superseded by
a newer edition, and clicking one opens the exact page of the source PDF
inside the app.

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Markdown version of https://cerebralvalley.ai/e/built-with-4-7-hackathon/hackathon/gallery/4. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt