Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add Kripu77/software-factory --skill mermaidgit clone --depth 1 https://github.com/Kripu77/software-factoryWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/kripu77/software-factory/mermaid)<a href="https://agentmods.dev/skills/kripu77/software-factory/mermaid"><img src="https://agentmods.dev/badge/skills/kripu77/software-factory/mermaid.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00034 | $0.00868 |
| Opus 5 | $0.00017 | $0.00434 |
| Sonnet 5 | $0.00007 | $0.00174 |
| Haiku 4.5 | $0.00003 | $0.00087 |
Grade A, and why
mermaid scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
This is a copy
100% identical to mermaid — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 81 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Mermaid Diagram Generator
Generate high-quality Mermaid diagram code based on user requirements.
Workflow
- Understand Requirements: Analyze user description to determine the most suitable diagram type
- Read Documentation: Read the corresponding syntax reference for the diagram type
- Generate Code: Generate Mermaid code following the specification
- Apply Styling: Apply appropriate themes and style configurations
Diagram Type Reference
Select the appropriate diagram type and read the corresponding documentation:
| Type | Documentation | Use Cases |
|---|---|---|
| Flowchart | flowchart.md | Processes, decisions, steps |
| Sequence Diagram | sequenceDiagram.md | Interactions, messaging, API calls |
| Class Diagram | classDiagram.md | Class structure, inheritance, associations |
| State Diagram | stateDiagram.md | State machines, state transitions |
| ER Diagram | entityRelationshipDiagram.md | Database design, entity relationships |
| Gantt Chart | gantt.md | Project planning, timelines |
| Pie Chart | pie.md | Proportions, distributions |
| Mindmap | mindmap.md | Hierarchical structures, knowledge graphs |
| Timeline | timeline.md | Historical events, milestones |
| Git Graph | gitgraph.md | Branches, merges, versions |
| Quadrant Chart | quadrantChart.md | Four-quadrant analysis |
| Requirement Diagram | requirementDiagram.md | Requirements traceability |
| C4 Diagram | c4.md | System architecture (C4 model) |
| Sankey Diagram | sankey.md | Flow, conversions |
| XY Chart | xyChart.md | Line charts, bar charts |
| Block Diagram | block.md | System components, modules |
| Packet Diagram | packet.md | Network protocols, data structures |
| Kanban | kanban.md | Task management, workflows |
| Architecture Diagram | architecture.md | System architecture |
| Radar Chart | radar.md | Multi-dimensional comparison |
| Treemap | treemap.md | Hierarchical data visualization |
| User Journey | userJourney.md | User experience flows |
| ZenUML | zenuml.md | Sequence diagrams (code style) |
What ships with it
38 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- references/architecture.md 16 KB
- references/block.md 24 KB
- references/c4.md 31 KB
- references/classDiagram.md 28 KB
- references/config-configuration.md 2.2 KB
- references/config-directives.md 9.9 KB
- references/config-layouts.md 879 B
- references/config-math.md 3.5 KB
- references/config-theming.md 15 KB
- references/config-tidy-tree.md 1.6 KB
- references/cynefin.md 11 KB
- references/entityRelationshipDiagram.md 24 KB
- references/eventmodeling.md 11 KB
- references/examples.md 7.6 KB
- references/flowchart.md 55 KB
- references/gantt.md 31 KB
- references/gitgraph.md 51 KB
- references/ishikawa.md 1.7 KB
- references/kanban.md 6.0 KB
- references/mindmap.md 8.9 KB
- references/packet.md 3.8 KB
- references/pie.md 3.8 KB
- references/quadrantChart.md 12 KB
- references/radar.md 7.6 KB
- references/railroad.md 14 KB
- references/requirementDiagram.md 10 KB
- references/sankey.md 10 KB
- references/sequenceDiagram.md 33 KB
- references/stateDiagram.md 16 KB
- references/swimlanes.md 11 KB
- references/timeline.md 16 KB
- references/treemap.md 8.8 KB
- references/treeView.md 11 KB
- references/userJourney.md 1.2 KB
- references/venn.md 3.1 KB
- references/wardley.md 16 KB
- references/xyChart.md 14 KB
- references/zenuml.md 8.6 KB
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago First seen · 81 lines · 34 tokens per session scan A 30ab197feb48
mermaid is a skill published in the GitHub repository Kripu77/software-factory (6 stars, last pushed 2d ago), licensed MIT. It adds 34 tokens to every session and 868 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to mermaid, differing in 0 lines, and is treated as a copy.
Other skills, from other repositories
brand-and-identity
Use when establishing brand foundations before any design work, when two products need to feel related, when defining voice and tone for microcopy, or when logo usage and visual identity rules need documenting.
design-system
Use when establishing visual foundations for a new product, when defining design tokens, when building or auditing a component library, before any UI work begins on a fresh codebase, or when the existing UI has drifted into hex codes and magic numbers.
accessibility
Use when building UI that ships to users, when reviewing for WCAG AA compliance, when adding keyboard navigation, when ensuring screen reader support, when auditing color contrast, or when preparing a UI surface for an EU or government customer.
component-library
Use when building a component catalog, when standardizing component props and states across a product, when two engineers are about to build competing versions of the same component, or before a major UI build sprint.
data-visualization
Use when building dashboards, charts, or data displays, when defining chart type selection rules, when standardizing data color encoding, or when charts look inconsistent across the product.
interaction-patterns
Use when deciding how users interact with UI elements — expand vs navigate, modal vs bottom sheet, swipe gestures, tap targets, optimistic UI, loading patterns, or undo for destructive actions. Use before features get built so every screen inherits the same rules.