terminal-diagrams SKILL.md skillA
terminal-diagrams from martineserios/thebrana is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add martineserios/thebrana/terminal-diagrams@git:20260830.ba6541dPins git:20260830.ba6541d in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- martineserios/thebrana
- Path
system/skills/terminal-diagrams/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260830.ba6541d, committed Aug 30, 2026
- First version recorded
- Aug 19, 2026
- Size
- 6,925 bytes
- Repository stars
- 3
- License
- MIT
Reference for drawing any diagram as plain monospace terminal text — box-drawing/ASCII, no external renderer. Read when work-preferences.md's trigger fires.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Terminal Diagrams Draw any diagram shape as plain monospace text — no external renderer, no Mermaid, no Artifact call. This is **reference material**: read it directly when a structural answer (architecture, flow, hierarchy, comparison) would be clearer as a diagram than prose alone — the trigger heuristic lives in `system/rules/work-preferences.md` §Terminal diagrams. Not a closed list of diagram "types." Every diagram below is the same handful of primitives composed differently — learn the primitives, then compose whatever shape the answer needs. ## Primitives **Boxes and lines** (Unicode box-drawing — matches the vocabulary already established in `display-themes.md`'s tree connectors): ``` ┌─────────┐ corners: ┌ ┐ └ ┘ lines: ─ (horizontal) │ (vertical) │ node │ tree connectors: ├── └── │ (reuse display-themes.md exactly) └─────────┘ ``` **Arrows and connectors:** ``` → ← ↓ ↑ sync / direct flow ⇢ ⇠ async / eventual (dotted-in-spirit; Unicode has no dashed arrow, use ⇢) ├── branch point (tree, decision fan-out) ``` **Alignment rules** (non-negotiable — a misaligned diagram is worse than none): …
Read the whole file at its exact version.
How to install
mdr add martineserios/thebrana/terminal-diagrams@sha256:6322e1f147ec3087The line at the top of this page pins the label git:20260830.ba6541d, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_ks4xnlct4ikbybmp)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Aug 19, 2026 and Aug 30, 2026, about one every 4 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260830.ba6541d latest | 2026-08-30 | ba6541d | 6,925 B | A | view · diff |
| git:20260819.78927a3 | 2026-08-19 | 78927a3 | 6,983 B | A | view · diff |
| git:20260819.99f5f71 | 2026-08-19 | 99f5f71 | 6,741 B | A | view · diff |
| git:20260819.c61d706 | 2026-08-19 | c61d706 | 6,749 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 (6925 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
martineserios/thebrana · 3 stars · license MIT · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ks4xnlct4ikbybmp GET https://markdownregistry.com/api/v1/resolve?ref=martineserios/thebrana/terminal-diagrams GET https://markdownregistry.com/api/v1/blob/6322e1f147ec3087943496b0cc99d232ecd519922f0c33fdd34d64b79a2273c7
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.