How do I install the Dekc Diagram skill?

Run npx skillmds@latest add spillwavesolutions/dekc-diagram in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Dekc Diagram safe to use?

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Which AI agents work with Dekc Diagram?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Dekc Diagram free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Dekc Diagram?

spillwavesolutions (@spillwavesolutions) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Dekc Diagram by spillwavesolutions — Agent Skill

Name: Dekc Diagram
Author: spillwavesolutions

File contents

DEKC diagrams & wireframes

All diagrams are OKF Markdown concepts with fenced code:

```mermaid … ```
```plantuml … ```

Wireframe a report/dashboard (PlantUML salt)

python3 "${CLAUDE_PLUGIN_ROOT}/scripts/dekc_diagram.py" wireframe \
  --name "Exec Revenue Wireframe" \
  --subject /dashboards/executive-revenue.md \
  --language plantuml \
  --repo . --bundle knowledge

Or Mermaid layout sketch: --language mermaid.

Architecture / ERD / job diagrams

# Architecture for a lake
python3 "${CLAUDE_PLUGIN_ROOT}/scripts/dekc_diagram.py" capture \
  --name "Commerce lake arch" --kind architecture --language mermaid \
  --subject /lakes/retail-commerce-lake.md --repo . --bundle knowledge

# ERD
python3 "${CLAUDE_PLUGIN_ROOT}/scripts/dekc_diagram.py" capture \
  --name "Orders ERD" --kind erd --language mermaid \
  --subject /tables/gold-order-daily.md --repo . --bundle knowledge

# Job pack: activity + state + class + component
python3 "${CLAUDE_PLUGIN_ROOT}/scripts/dekc_diagram.py" job-pack \
  --workflow /workflows/daily-medallion-orders.md --language mermaid \
  --repo . --bundle knowledge

Kinds

wireframe · architecture · component · activity · state · class · erd · sequence · deployment · flowchart · c4

Custom code

python3 "${CLAUDE_PLUGIN_ROOT}/scripts/dekc_diagram.py" capture \
  --name "Custom" --kind sequence --language plantuml \
  --code-file ./seq.puml --subject /workflows/foo.md --no-template

List templates: dekc_diagram.py templates / templates --show erd mermaid.

Prefer linking --subject to real concept paths. Never invent lineage in diagrams that the graph does not support—diagrams document design intent.

Ingestion job diagram pack

python3 "${CLAUDE_PLUGIN_ROOT}/scripts/dekc_diagram.py" ingestion-pack \
  --job /ingestion/orders-stream-landing.md --language mermaid

---name: dekc-diagramdescription: Capture Mermaid or PlantUML diagrams (architecture, component, activity, state, class, ERD, sequence) and PlantUML wireframes for reports/dashboards into the DEKC second brain.---# DEKC diagrams & wireframesAll diagrams are OKF Markdown concepts with fenced code:- ` ```mermaid ` … ` ``` `- ` ```plantuml ` … ` ``` `## Wireframe a report/dashboard (PlantUML salt)```bashpython3 "${CLAUDE_PLUGIN_ROOT}/scripts/dekc_diagram.py" wireframe \ --name "Exec Revenue Wireframe" \ --subject /dashboards/executive-revenue.md \ --language plantuml \ --repo . --bundle knowledge```Or Mermaid layout sketch: `--language mermaid`.## Architecture / ERD / job diagrams```bash# Architecture for a lakepython3 "${CLAUDE_PLUGIN_ROOT}/scripts/dekc_diagram.py" capture \ --name "Commerce lake arch" --kind architecture --language mermaid \ --subject /lakes/retail-commerce-lake.md --repo . --bundle knowledge# ERDpython3 "${CLAUDE_PLUGIN_ROOT}/scripts/dekc_diagram.py" capture \ --name "Orders ERD" --kind erd --language mermaid \ --subject /tables/gold-order-daily.md --repo . --bundle knowledge# Job pack: activity + state + class + componentpython3 "${CLAUDE_PLUGIN_ROOT}/scripts/dekc_diagram.py" job-pack \ --workflow /workflows/daily-medallion-orders.md --language mermaid \ --repo . --bundle knowledge```## Kinds`wireframe` · `architecture` · `component` · `activity` · `state` · `class` · `erd` · `sequence` · `deployment` · `flowchart` · `c4`## Custom code```bashpython3 "${CLAUDE_PLUGIN_ROOT}/scripts/dekc_diagram.py" capture \ --name "Custom" --kind sequence --language plantuml \ --code-file ./seq.puml --subject /workflows/foo.md --no-template```List templates: `dekc_diagram.py templates` / `templates --show erd mermaid`.Prefer linking `--subject` to real concept paths. Never invent lineage in diagrams that the graph does not support—diagrams **document** design intent.## Ingestion job diagram pack```bashpython3 "${CLAUDE_PLUGIN_ROOT}/scripts/dekc_diagram.py" ingestion-pack \ --job /ingestion/orders-stream-landing.md --language mermaid```

Frequently asked questions

Dekc Diagram