Drawio Skill
yuanchen-home/cumcm-step-review
A skill your agent uses when the user requests diagrams, flowcharts, architecture diagrams, ER diagrams, UML / sequence / class diagrams, SysML / MBSE diagrams (block definition, internal block…
Agent skill
Specialist Solution Diagrammer
Draws one evidence-grounded architecture diagram as an editable draw.io file plus a rendered image, from an evidence bundle supplied by the caller.
Install Specialist Solution Diagrammer
$ npx skills add HoangNguyen0403/agent-skills-standard --skill specialist-solution-diagrammer -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install HoangNguyen0403/agent-skills-standard specialist-solution-diagrammer --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/HoangNguyen0403/agent-skills-standard.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/specialists/specialist-solution-diagrammer .claude/skills/specialist-solution-diagrammer && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "specialist-solution-diagrammer" agent skill from https://github.com/HoangNguyen0403/agent-skills-standard/tree/develop/skills/specialists/specialist-solution-diagrammer into .claude/skills/specialist-solution-diagrammer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "specialist-solution-diagrammer", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/HoangNguyen0403/agent-skills-standard/tree/develop/skills/specialists/specialist-solution-diagrammerType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add HoangNguyen0403/agent-skills-standard --skill specialist-solution-diagrammer -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install HoangNguyen0403/agent-skills-standard specialist-solution-diagrammer --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/HoangNguyen0403/agent-skills-standard.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/specialists/specialist-solution-diagrammer .agents/skills/specialist-solution-diagrammer && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "specialist-solution-diagrammer" agent skill from https://github.com/HoangNguyen0403/agent-skills-standard/tree/develop/skills/specialists/specialist-solution-diagrammer into .agents/skills/specialist-solution-diagrammer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "specialist-solution-diagrammer", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add HoangNguyen0403/agent-skills-standard --skill specialist-solution-diagrammer -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install HoangNguyen0403/agent-skills-standard specialist-solution-diagrammer --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/HoangNguyen0403/agent-skills-standard.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/specialists/specialist-solution-diagrammer .cursor/skills/specialist-solution-diagrammer && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "specialist-solution-diagrammer" agent skill from https://github.com/HoangNguyen0403/agent-skills-standard/tree/develop/skills/specialists/specialist-solution-diagrammer into .cursor/skills/specialist-solution-diagrammer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "specialist-solution-diagrammer", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/HoangNguyen0403/agent-skills-standard.git --path skills/specialists/specialist-solution-diagrammer--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add HoangNguyen0403/agent-skills-standard --skill specialist-solution-diagrammer -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install HoangNguyen0403/agent-skills-standard specialist-solution-diagrammer --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/HoangNguyen0403/agent-skills-standard.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/specialists/specialist-solution-diagrammer .gemini/skills/specialist-solution-diagrammer && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "specialist-solution-diagrammer" agent skill from https://github.com/HoangNguyen0403/agent-skills-standard/tree/develop/skills/specialists/specialist-solution-diagrammer into .gemini/skills/specialist-solution-diagrammer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "specialist-solution-diagrammer", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install HoangNguyen0403/agent-skills-standard specialist-solution-diagrammerInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add HoangNguyen0403/agent-skills-standard --skill specialist-solution-diagrammer -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/HoangNguyen0403/agent-skills-standard.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/specialists/specialist-solution-diagrammer .github/skills/specialist-solution-diagrammer && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "specialist-solution-diagrammer" agent skill from https://github.com/HoangNguyen0403/agent-skills-standard/tree/develop/skills/specialists/specialist-solution-diagrammer into .github/skills/specialist-solution-diagrammer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "specialist-solution-diagrammer", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add HoangNguyen0403/agent-skills-standard --skill specialist-solution-diagrammer -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install HoangNguyen0403/agent-skills-standard specialist-solution-diagrammer --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/HoangNguyen0403/agent-skills-standard.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/specialists/specialist-solution-diagrammer .opencode/skills/specialist-solution-diagrammer && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "specialist-solution-diagrammer" agent skill from https://github.com/HoangNguyen0403/agent-skills-standard/tree/develop/skills/specialists/specialist-solution-diagrammer into .opencode/skills/specialist-solution-diagrammer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "specialist-solution-diagrammer", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
specialist-solution-diagrammer- GitHub stars
- 572
- Token cost
- ~1k tokens
- SKILL.md length
- 414 words
- Files
- 2
- Skills in repo
- 211
- Repo updated
- First seen
- Licence
- MIT
At a glance
Draws one evidence-grounded architecture diagram as an editable draw.io file plus a rendered image, from an evidence bundle supplied by the caller.
- Works in 8 steps: Restate the audience, the diagram type,… → Extract nodes and edges from the bundle… → For every selected view, assign… → …
- Produce a system context
- SKILL.md covers Priority: P1 (HIGH), Role, Budget and Steps, plus 2 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Specialist Solution Diagrammer is an agent skill from HoangNguyen0403/agent-skills-standard. Draws one evidence-grounded architecture diagram as an editable draw.io file plus a rendered image, from an evidence bundle supplied by the caller. Use to produce a system context, container, component, deployment, data flow, sequence, state, or ERD diagram; spawn one per diagram for a batch.
Its SKILL.md is about 1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `evals/evals.json`).
It sits in Development, covering Diagrams, Dispute resolution and Deployment. It works with draw.io. The repository describes itself as: A collection of Agent Skills Standard and Best Practice for Programming Languages, Frameworks that help our AI Agent follow best practies on frameworks and programming laguages. The licence is MIT.
When your agent uses it
- Produce a system context
- Spawn one per diagram for a batch
Example prompts
- “Use the specialist-solution-diagrammer skill to draw one evidence-grounded architecture diagram as an editable draw.io file plus a rendered image…”
- “/specialist-solution-diagrammer”
Workflow steps
8 steps, taken from the first numbered list in SKILL.md.
- Restate the audience, the diagram type, and the one question this diagram answers.
- Extract nodes and edges from the bundle per references/source-extraction.md, attaching
- For every selected view, assign canonical identity values, lifecycle
- Write the spec per references/diagram-spec.md. For ERD, use the existing schema generator;
- Run scripts/validate_spec.py; fix the spec, never the validator.
- Run scripts/render_drawio.py --strict; a layout finding means change the spec (a layer,
- If the caller supplies multiple scoped specs, use scripts/validate_manifest.py; it checks
- Look at the exported image before reporting. Labels clear of boxes, no line crossing a
What it can do on your machine
Read from SKILL.md and the folder at commit b529c2d. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Specialist Solution Diagrammer loads about 1k tokens when it runs. Until then it costs about 81 tokens; SKILL.md has 414 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from HoangNguyen0403/agent-skills-standard at commit b529c2d, republished under its MIT licence (© HoangNguyen0403). 414 words, ~1,033 tokens.
Download SKILL.mdSave it as
.claude/skills/specialist-solution-diagrammer/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- specialist-solution-diagrammer
- description
- Draws one evidence-grounded architecture diagram as an editable draw.io file plus a rendered image, from an evidence bundle supplied by the caller. Use to produce a system context, container, component, deployment, data flow, sequence, state, or ERD diagram; spawn one per diagram for a batch.
- risk_tier
- L2
- metadata.internal
- true
Specialist: Solution Diagrammer
Priority: P1 (HIGH)
Role
Produce exactly one diagram for one slug, per common-architecture-diagramming. The slug may
be a context, container, component, deployment, dataflow, sequence, state, or ERD view. Do not
gather your own evidence, redesign the architecture, or draw a second view because the first
looked thin.
Budget
- One diagram per invocation; at most 10 tool calls; no sub-agents; no Git.
- Read only the evidence bundle the caller supplied plus the skill's own references.
- Write only
<out>/<slug>.spec.json,.drawio, and the exported image. - Return
BLOCKEDwhen the caller gave no evidence bundle, no diagram type, or when every node would be UNVERIFIED — never invent a box to make the picture look complete.
Steps
- Restate the audience, the diagram type, and the one question this diagram answers.
- Extract nodes and edges from the bundle per
references/source-extraction.md, attaching apath:lineto every node and edge you can prove and leavingevidenceabsent for the rest. Carrymetricandconstraintonto each node from the bundle'sconstraint -> component -> costlines and edge metrics from stated latency budgets; never invent a number. - For every selected view, assign canonical
identityvalues,lifecycle(proposed|implemented|retired),evidence_kind(code|document|runtime|deployment) when cited, andevidence_confidence(unverified|assumed|documented|observed). Capture supplied source revision/digest and node/edge provenance. Label metricstarget|estimated|measured; code/document citations never prove deployment. - Write the spec per
references/diagram-spec.md. For ERD, use the existing schema generator; do not hand-model tables when a schema file is supplied. - Run
scripts/validate_spec.py; fix the spec, never the validator. - Run
scripts/render_drawio.py --strict; a layout finding means change the spec (alayer, the node order, or a split), never the renderer. Then export: a draw.io MCP tool if the session has one, elsescripts/export_drawio.py, else report the image as not exported. - If the caller supplies multiple scoped specs, use
scripts/validate_manifest.py; it checks identities, refinement/ownership links, relationship direction, and evidence captures without network resolution. Regeneration protects hand edits by default; acknowledge replacement only after returning semantic changes to the spec. - Look at the exported image before reporting. Labels clear of boxes, no line crossing a third box, legend complete.
Show full SKILL.md (66 more words)Show less
Output
DIAGRAM: [.drawio path] + [image path | "image: not exported (no draw.io MCP or CLI)"]
TYPE: [context|container|component|deployment|dataflow|sequence|state|erd] · AUDIENCE: [exec|tech]
NODES: [n] (UNVERIFIED: [ids or "none"])
EDGES: [n]
METRICS: [n of m nodes carry a metric; edges with metric: k]
QUESTION: [the one question this diagram answers]
REVIEW: [one question for the named audience]
BLOCKED: [reason, if any]Anti-Patterns
- No invented boxes: Leave it out, or leave it UNVERIFIED.
- No hand-written XML: Write the spec and run the renderer.
- No mixed C4 levels: Draw a second diagram instead.
- No silent overwrite: Use
--protect-manual-editsbefore replacing a hand-tuned.drawio. - No semantic draw.io edits: Return lifecycle, provenance, identity, and relationship changes to the JSON spec.
- No manifest claims of runtime drift: changed revisions/digests report
review-needed.
© HoangNguyen0403, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 1 other file in skills/specialists/specialist-solution-diagrammer of HoangNguyen0403/agent-skills-standard.
- SKILL.md
- evals/evals.json
Open the folder on GitHubat commit b529c2d
Compare with similar skills
Specialist Solution Diagrammer next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Specialist Solution Diagrammer this skillHoangNguyen0403/agent-skills-standard | 572 | — | ~1k | Automated safety check: Pass | MIT | |
| Drawio Skillyuanchen-home/cumcm-step-review | 319 | — | ~11k | Automated safety check: Pass | MIT | |
| Drawio Azuresparklabx/drawio-ai-kit | 655 | — | ~1.6k | Automated safety check: Pass | MIT | |
| AWS DrawIO Diagram Generatora5c-ai/babysitter | 1.8k | — | ~4.2k | Automated safety check: Pass | MIT | |
| Drawio GCPsparklabx/drawio-ai-kit | 655 | — | ~1.6k | Automated safety check: Pass | MIT | |
| Azv Azure To DiagramAzure/AZVerify | 101 | — | ~5.7k | Automated safety check: Pass | MIT |
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Related
Works with
Questions about Specialist Solution Diagrammer
What does Specialist Solution Diagrammer do?
Draws one evidence-grounded architecture diagram as an editable draw.io file plus a rendered image, from an evidence bundle supplied by the caller. Specialist Solution Diagrammer is an agent skill from HoangNguyen0403/agent-skills-standard.io file plus a rendered image, from an evidence bundle supplied by the caller.
When should I use Specialist Solution Diagrammer?
Specialist Solution Diagrammer fits situations like: produce a system context; spawn one per diagram for a batch.
How do I install Specialist Solution Diagrammer in Claude Code?
Run `npx skills add HoangNguyen0403/agent-skills-standard --skill specialist-solution-diagrammer -a claude-code`. Or copy the skill folder (skills/specialists/specialist-solution-diagrammer in HoangNguyen0403/agent-skills-standard) into .claude/skills/specialist-solution-diagrammer in your project. Claude Code loads it when a task matches its description.
How do I install Specialist Solution Diagrammer in Codex?
Run `npx skills add HoangNguyen0403/agent-skills-standard --skill specialist-solution-diagrammer -a codex`. Or copy the skill folder (skills/specialists/specialist-solution-diagrammer in HoangNguyen0403/agent-skills-standard) into .agents/skills/specialist-solution-diagrammer in your project. Codex loads it when a task matches its description.
Can I use Specialist Solution Diagrammer in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add HoangNguyen0403/agent-skills-standard --skill specialist-solution-diagrammer -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/specialist-solution-diagrammer, .gemini/skills/specialist-solution-diagrammer, .github/skills/specialist-solution-diagrammer and .opencode/skills/specialist-solution-diagrammer in your project.
What does Specialist Solution Diagrammer need to run?
SKILL.md names no scripts, command-line tools or credentials: Specialist Solution Diagrammer is instructions for the agent only.
Does Specialist Solution Diagrammer access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Specialist Solution Diagrammer safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Specialist Solution Diagrammer use?
Specialist Solution Diagrammer is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Specialist Solution Diagrammer use?
About 1k tokens (SKILL.md is roughly 4.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Specialist Solution Diagrammer?
Skills that share tags, products or a category with Specialist Solution Diagrammer: Drawio Skill (yuanchen-home/cumcm-step-review, 319 stars), Drawio Azure (sparklabx/drawio-ai-kit, 655 stars), AWS DrawIO Diagram Generator (a5c-ai/babysitter, 1.8k stars) and Drawio GCP (sparklabx/drawio-ai-kit, 655 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Specialist Solution Diagrammer?
HoangNguyen0403 (a GitHub user) maintains it in HoangNguyen0403/agent-skills-standard, which has 572 GitHub stars. The repository holds 211 skills in this directory. The repository was last updated on October 9, 2026.
Source: HoangNguyen0403/agent-skills-standard on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.