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 sonomirco/agents-and-commands --skill dynamo-analyzergit clone --depth 1 https://github.com/sonomirco/agents-and-commandsWrote 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/sonomirco/agents-and-commands/dynamo-analyzer)<a href="https://agentmods.dev/skills/sonomirco/agents-and-commands/dynamo-analyzer"><img src="https://agentmods.dev/badge/skills/sonomirco/agents-and-commands/dynamo-analyzer/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/sonomirco/agents-and-commands/dynamo-analyzer"><img src="https://agentmods.dev/badge/skills/sonomirco/agents-and-commands/dynamo-analyzer.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00906 |
| Opus 5 | $0.00017 | $0.00453 |
| Sonnet 5 | $0.00007 | $0.00181 |
| Haiku 4.5 | $0.00003 | $0.00091 |
Grade A, and why
dynamo-analyzer 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 9d 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.
How it starts
The opening of the file, as written. The whole thing — 94 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Dynamo Unified Analyzer
Automatically analyze Dynamo graph definitions (.dyn) to understand workflow structure, extract custom Python and DesignScript code, identify Revit API patterns, and generate comprehensive documentation suitable for porting to C#.
When to use this skill
Use this skill when the user:
- Asks to analyze a Dynamo file or graph
- Wants to understand the structure of a .dyn workflow
- Needs to extract Python scripts or DesignScript code blocks from Dynamo
- Requests documentation for a BIM automation workflow
- Mentions converting or porting Dynamo logic to C#
- Needs algorithmic breakdown of a Revit automation script
- Wants to understand Revit API usage patterns in a Dynamo graph
What this skill does
- Parses Dynamo JSON (.dyn format) without requiring Dynamo/Revit runtime
- Builds workflow graph from Nodes and Connectors
- Identifies topology: start/end nodes, branching points, merge points, primary workflow paths
- Extracts custom code: Python scripts (with engine and I/O) and DesignScript code blocks
- Catalogs DSFunctions: ZeroTouch function signatures and Revit API references
- Detects patterns: Revit API usage, transactions, FilteredElementCollector patterns
- Identifies dependencies: Packages and external library references
- Generates comprehensive report with:
- Executive Summary (purpose, Revit interaction, scope)
- Workflow Summary (topology and primary flow)
- Libraries & Dependencies
- Custom Script Analysis (full Python/DesignScript code with I/O)
- Algorithmic Analysis (A-E format for C# developers)
- Definition Summary (node counts, statistics)
How to use
Execute the unified analyzer script:
python ~/.claude/skills/dynamo-analyzer/dynamo-analyzer.py "path/to/file.dyn"
Arguments:
- Path to .dyn file (Dynamo 2.x JSON format)
Example:
python ~/.claude/skills/dynamo-analyzer/dynamo-analyzer.py ~/Desktop/revit-automation.dyn
What ships with it
4 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.
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.
- 9d ago First seen · 94 lines · 34 tokens per session scan A a54906820f14
dynamo-analyzer is a skill published in the GitHub repository sonomirco/agents-and-commands (12 stars, last pushed 6mo ago), licensed Apache-2.0. It adds 34 tokens to every session and 906 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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