> ## Documentation Index
> Fetch the complete documentation index at: https://internal.softcrum.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Diagrams

> Tooling is fixed by DEC-I2: the diagram-design skill (cathrynlavery/diagram-design) — 27 editorial diagram types, self-contained HTML + SVG, brand-token onboarding from a website, SVG/PNG export. Mermaid is not the standard here.

| Path                                          | Contents                                                                |
| --------------------------------------------- | ----------------------------------------------------------------------- |
| [`diagram-specs.md`](/diagrams/diagram-specs) | The 13 diagrams to render: type, nodes, focal accent, annotations       |
| `src/`                                        | Versioned HTML sources produced by the skill                            |
| `exports/`                                    | SVG/PNG exports consumed by Mintlify (same source feeds both languages) |

## Rendering

1. Onboard the skill once against the Softcrum site so every diagram inherits the brand palette.
2. Render each section of `diagram-specs.md` — one section is one diagram, and the type names
   already match the skill's catalog.
3. Export SVG into `exports/` and reference those files from `../mintlify/`.

Diagrams are repository artifacts: they are versioned, reviewed, and regenerated when the
underlying spec changes — never hand-patched.

## The set

D1 architecture (expanded context) · D2 ingestion and effects end to end · D3–D6 ER per schema
(core, loyalty, messaging, crm) · D7 `trackEvent` sequence · D8 redemption sequence ·
D9 blast on dual rails (swimlane) · D10 `resolveChannels` cascade (flowchart) ·
D11 send status lifecycle (state) · D12 redemption lifecycle (state) · D13 road to G1-Engage (timeline).