Agent skill

Openfdd Bacnet Ot Debug

by bbartling in bbartling/open-fdd

A skill your agent uses when BACnet Who-Is, ReadProperty, fieldbus OT, MS/TP, or MQTTS ingest fails on a LAN bench or edge.

Custom licenceAuto-check passed

Install Openfdd Bacnet Ot Debug

skills CLI
$ npx skills add bbartling/open-fdd --skill openfdd-bacnet-ot-debug -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install bbartling/open-fdd openfdd-bacnet-ot-debug --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/bbartling/open-fdd.git skills-src && mkdir -p .claude/skills && cp -r skills-src/openfdd_agent_spec/skills/openfdd-bacnet-ot-debug .claude/skills/openfdd-bacnet-ot-debug && rm -rf skills-src

Use ~/.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/

Facts

Skill name
openfdd-bacnet-ot-debug
GitHub stars
172
Token cost
~1k tokens
SKILL.md length
339 words
Files
1
Skills in repo
23
Repo updated
First seen
Licence
Custom licence

At a glance

A skill your agent uses when BACnet Who-Is, ReadProperty, fieldbus OT, MS/TP, or MQTTS ingest fails on a LAN bench or edge.

  • Works in 5 steps: Product fieldbus (rusty-bacnet) — POST… → BACpypes3 diagnose-only (stop fieldbus… → MQTTS pipeline (containers, no live… → …
  • MQTTS ingest fails on a LAN bench
  • SKILL.md covers Always prove both layers, Where to look (in order), Quick commands (Mint OptiPlex) and MCP sync, plus 3 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Openfdd Bacnet Ot Debug is an agent skill from bbartling/open-fdd. Use when BACnet Who-Is, ReadProperty, fieldbus OT, MS/TP, or MQTTS ingest fails on a LAN bench or edge. Triggers on: BACnet, Who-Is, ReadProperty, fieldbus :8081, bacpypes3, rusty-bacnet-mcp, MS/TP, local OT bench, sensor smoke, py-bacnet-stacks-playground.

Its SKILL.md is about 1k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It works with Model Context Protocol and Python. The repository describes itself as: Fault Detection Diagnostics (FDD) for HVAC datasets.

When your agent uses it

  • MQTTS ingest fails on a LAN bench
  • Rusty-bacnet-mcp
  • Py-bacnet-stacks-playground

Example prompts

  • “/openfdd-bacnet-ot-debug”

Requirements

  • Python 3

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

  1. Product fieldbus (rusty-bacnet) — POST http://127.0.0.1:8081/bacnet/whois
  2. BACpypes3 diagnose-only (stop fieldbus first if you need host :47808)
  3. MQTTS pipeline (containers, no live MS/TP required) —
  4. Companion rusty-bacnet-mcp (read-only wire debug) —
  5. External playground (lessons / vibe labs / DIY router — sibling project) —

What it can do on your machine

Read from SKILL.md and the folder at commit b5c4e9c. 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

    Links to these hosts (documentation or services it may open):

    • github.com

    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

Openfdd Bacnet Ot Debug loads about 1k tokens when it runs. Until then it costs about 70 tokens; SKILL.md has 339 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~70
When it runs · the whole SKILL.md, loaded when a task matches
~1k

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

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 339 words (~1,006 tokens).

“openfdd-mcp is Central REST (FDD/historian). It does not replace wire-level BACnet. Product OT = openfdd-fieldbus + rusty-bacnet (Rust). BACpypes3/Python is troubleshoot-only — never a production driver.”

— opening of SKILL.md by bbartling, Custom licence
name
openfdd-bacnet-ot-debug

Read the full SKILL.md on GitHub

Files

Just SKILL.md in openfdd_agent_spec/skills/openfdd-bacnet-ot-debug of bbartling/open-fdd.

Open the folder on GitHubat commit b5c4e9c

Compare with similar skills

Openfdd Bacnet Ot Debug 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.

Openfdd Bacnet Ot Debug compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Openfdd Bacnet Ot Debug this skillbbartling/open-fdd172—~1kAutomated safety check: PassCustom licence
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MCP Server BuildershareAI-lab/learn-claude-code78k5 repos~1.2kAutomated safety check: PassMIT
Fastmcp Client CLIPrefectHQ/fastmcp28k1 repos~823Automated safety check: PassApache-2.0
MemPalace Setup and OperationMemPalace/mempalace59k—~2.2kAutomated safety check: PassMIT
Vexor CLIscarletkc/vexor2434 repos~1.2kAutomated safety check: PassMIT

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Questions about Openfdd Bacnet Ot Debug

What does Openfdd Bacnet Ot Debug do?

A skill your agent uses when BACnet Who-Is, ReadProperty, fieldbus OT, MS/TP, or MQTTS ingest fails on a LAN bench or edge. Openfdd Bacnet Ot Debug is an agent skill from bbartling/open-fdd. Use when BACnet Who-Is, ReadProperty, fieldbus OT, MS/TP, or MQTTS ingest fails on a LAN bench or edge.

When should I use Openfdd Bacnet Ot Debug?

Openfdd Bacnet Ot Debug fits situations like: MQTTS ingest fails on a LAN bench; rusty-bacnet-mcp; py-bacnet-stacks-playground.

How do I install Openfdd Bacnet Ot Debug in Claude Code?

Run `npx skills add bbartling/open-fdd --skill openfdd-bacnet-ot-debug -a claude-code`. Or copy the skill folder (openfdd_agent_spec/skills/openfdd-bacnet-ot-debug in bbartling/open-fdd) into .claude/skills/openfdd-bacnet-ot-debug in your project. Claude Code loads it when a task matches its description.

How do I install Openfdd Bacnet Ot Debug in Codex?

Run `npx skills add bbartling/open-fdd --skill openfdd-bacnet-ot-debug -a codex`. Or copy the skill folder (openfdd_agent_spec/skills/openfdd-bacnet-ot-debug in bbartling/open-fdd) into .agents/skills/openfdd-bacnet-ot-debug in your project. Codex loads it when a task matches its description.

Can I use Openfdd Bacnet Ot Debug 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 bbartling/open-fdd --skill openfdd-bacnet-ot-debug -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/openfdd-bacnet-ot-debug, .gemini/skills/openfdd-bacnet-ot-debug, .github/skills/openfdd-bacnet-ot-debug and .opencode/skills/openfdd-bacnet-ot-debug in your project.

What does Openfdd Bacnet Ot Debug need to run?

SKILL.md names no scripts, command-line tools or credentials: Openfdd Bacnet Ot Debug is instructions for the agent only. Our summary lists: Python 3.

Does Openfdd Bacnet Ot Debug access the network?

SKILL.md names 1 domain. As links in the text: github.com. This is read from the text; nothing was executed.

Is Openfdd Bacnet Ot Debug 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 Openfdd Bacnet Ot Debug use?

Openfdd Bacnet Ot Debug has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Openfdd Bacnet Ot Debug use?

About 1k tokens (SKILL.md is roughly 4k 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 Openfdd Bacnet Ot Debug?

Skills that share tags, products or a category with Openfdd Bacnet Ot Debug: MCP Server Builder (anthropics/skills, 180k stars), MCP Server Builder (shareAI-lab/learn-claude-code, 78k stars), Fastmcp Client CLI (PrefectHQ/fastmcp, 28k stars) and MemPalace Setup and Operation (MemPalace/mempalace, 59k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Openfdd Bacnet Ot Debug?

bbartling (a GitHub user) maintains it in bbartling/open-fdd, which has 172 GitHub stars. The repository holds 23 skills in this directory. The repository was last updated on October 7, 2026.

Source: bbartling/open-fdd on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.