---
name: Form
desc: A shape project knowledge takes inside Sirno.
category:
  - concept
belongs:
  - sirno
---

Sirno works through three *forms*.

`mono` is one optional configured Markdown document.
It carries the whole project design as a readable *monograph*.

`sirno` is one configured *entry lake*.
It contains compact Markdown *entries* with exact metadata.
It may also contain lake-owned *entry artifacts* attached to those *entries*.
When Sirno Frost is configured, it is versioned through a separate `eter` *frost* path,
so one *lake* version names one immutable entry and artifact set.

`repo` is the *repository*.
It contains source, tests, configuration, generated files, assets,
and any artifact that can realize or witness design.
Sirno scans *repository witnesses* only when `[repo].members` is configured.

The *forms* are not just storage locations.
They are roles in a design workflow.
The *monograph* is optimized for continuity,
so a reader can build a mental model in a deliberate order.
The *lake* is optimized for addressability,
so a person or tool can find the named object that matters to a local change.
The *repository* is optimized for execution and evidence,
so design commitments have concrete artifacts to inspect.

Before the *lake* exists,
the user chooses whether the *repository* or *monograph* carries more authority.
Once the *lake* is established,
Sirno treats it as the structured intermediate form.

That authority can still be revised by deliberate work.
Lowering lets a *monograph* seed the *lake*.
Reflecting lets implementation discoveries update the *lake*.
Raising lets the *lake* rebuild a whole-project narrative.
Realizing lets *entries* guide implementation.

Keeping the three forms distinct prevents one document from trying to serve every reader at once.
The *monograph* can stay fluent.
The *entries* can stay compact and named.
Repository artifacts can stay focused on behavior while still having a place to point for intent.

---

> **Sirno generated links begin. Do not edit this section.**

- belongs (to):
  - [sirno](sirno.md)
- belongs (from):
  - [mono](mono.md)
  - [repo](repo.md)
  - [sirno-lake](sirno-lake.md)
  - [transform](transform.md)

> **Sirno generated links end.**
