claude

Diagram Toolkit

Producing diagrams with Mermaid and draw.io, bundling both toolchains' MCP servers. Covers which tool actually renders, validates, or writes a file — the hosted draw.io app server previews but persists nothing, the local tool server reads and writes .drawio files a page at a time, and only the draw.io Desktop CLI can auto-layout or export PNG/SVG/PDF. Plus the syntax and escaping rules that silently break a diagram in each format, and guides for org charts and project-schedule Gantt charts.

0 on GitHubby nerdynikv0.1.0GPL-3.0-or-laterupdated 2 months agoproductivity
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Plugin nerdynik-diagram-toolkit from marketplace nerdynik in nerdynick/claude-skills. Commands read from the repo's manifest — 1 month ago.

This plugin runs code on your machine — it starts local MCP servers. The exact commands are listed below; read them before installing.

What it installs

Skills (2)

  • nerdynik-drawio-diagrams

    Use when creating, editing, laying out, or exporting a draw.io / diagrams.net diagram, working with .drawio or mxGraphModel XML, or building an architecture, network, cloud, BPMN, P&ID, or org chart diagram that needs real shape libraries. Covers the four draw.io integrations and which one can actua

  • nerdynik-mermaid-diagrams

    Use when writing, fixing, validating, or styling a Mermaid diagram — flowchart, sequence, class, state, ER, gantt, mindmap, timeline, quadrant, C4, git graph, pie, journey — or when embedding one in Markdown for GitHub, GitLab, Obsidian, or an Artifact. Covers the mcp-mermaid MCP server's generate_m

MCP servers (3)

  • drawio

    connects to: https://mcp.draw.io/mcp

  • drawio-local

    runs: npx -y @drawio/mcp

  • mermaid

    runs: npx -y mcp-mermaid

View source on GitHub

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Conventions for running task lists that stay useful at scale: customer/project naming, labels as the cross-project correlation axis for practices and partners, role-level saved views, and an OKR structure spanning long-term objectives, mid-term key results, and short-term SMART goals across as many independently scoped goal sets as you track. Bundles the Vikunja MCP server, with the conventions written to port to other task trackers.

2 skills · 1 MCP server

0

Retrieving and correctly interpreting recordings, transcripts, and AI notes from a Plaud account. Bundles the official Plaud MCP server and a skill covering the parts that bite: context-heavy responses, a paraphrasing "polished" transcript that must never be quoted, diarization that merges two speakers into one turn, UTC-vs-local timestamp mismatches, and the proper-noun glossary loop that keeps mistranscribed names out of downstream notes.

1 skill · 1 MCP server

0

Skills for working inside Obsidian vaults on Professional Services, C&SI, and SI engagements: the customer/partner/practice/company folder taxonomy, tracking people across accounts and projects, org charts maintained as both a Mermaid diagram and a DrawIO file, and daily summaries built from call recordings and calendar data. Depends on nerdynik-obsidian-toolkit for Project Manager plan data and nerdynik-diagram-toolkit for the Mermaid and draw.io toolchains; pairs with nerdynik-plaud-toolkit when recordings come from Plaud.

1 skill

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General-purpose Obsidian vault skills, independent of any industry or practice. Currently covers reading and reasoning over plan data written by the Obsidian Project Manager community plugin (obsidian-pm) — projects, milestones, tasks, subtasks, and their frontmatter schema.

1 skill

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