svg-builder skillA
svg-builder is agent-read markdown (skill) from nguyenvanphituoc/shapeup-sdlc-plugin: Build correct, self-contained SVG diagrams, illustrations, and animations from a description. Everything it produces moves by default -- flow along the edges, a staged reveal, a state change -- with a resting state that still reads on its own. Use this skill whenever the user asks for a diagram, flowchart, architecture or system diagram, sequence or data-flow visualization, infographic, animated explainer, or any request to "draw", "visualize", "illustrate", "show me how X works", or "make a dia.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# SVG Builder Turn a description into one valid, self-contained SVG. The failure mode here is never ugliness — it is **overlap**. Text spilling past its box, an arrow slashing through an unrelated node, content clipped by a too-short viewBox. This happens because coordinates get invented token-by-token with no global view of the canvas. Every step below exists to prevent that, and the order matters: **arithmetic first, markup second, motion third, validator fourth.** ## Workflow 1. **Intake** — resolve the five slots below. Ask at most two questions. 2. **Route** — pick the form from the user's verb, not their noun. 3. **Ledger** — write the coordinate table in plain text. Do not skip this. 4. **Build** — emit the markup, following the ledger. 5. **Animate** — give the diagram the motion its behavior calls for. Not optional. 6. **Validate** — run `scripts/check_svg.py`. Fix what it reports. Re-run. ## 1. Intake | Slot | Question | Default if unstated | |---|---|---| | Subject | What entities, and how do they relate? | — must be stated | | Intent | Reference, intuition, data, or decorative? | Infer from the verb (§2) | …
Read the whole file at its exact version.
How to install
mdr add nguyenvanphituoc/shapeup-sdlc-plugin/svg-builder@git:20260819.b84978emdr add nguyenvanphituoc/shapeup-sdlc-plugin/svg-builder@sha256:b1d6ac19341d4022Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_nbemddjurkuloykx)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260819.b84978e latest | 2026-08-19 | b84978e | 15,003 B | A | view · diff |
| git:20260817.47e0204 | 2026-08-17 | 47e0204 | 11,367 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (15003 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
nguyenvanphituoc/shapeup-sdlc-plugin · 3 stars · license MIT · pushed 2026-09-24 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_nbemddjurkuloykx GET https://markdownregistry.com/api/v1/resolve?ref=nguyenvanphituoc/shapeup-sdlc-plugin/svg-builder GET https://markdownregistry.com/api/v1/blob/b1d6ac19341d40226e223f50e95b6b0c5b64e05d5bf38f61f3977ccefb029ebf
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