Agent skill

Openfdd Package Mapping

by bbartling in bbartling/open-fdd

Author an openfddpackagev1 zip for any BAS job: equipType, Haystack points to SQL roles, weather sidecar, motor vs compressor vs valve.

Custom licenceAuto-check passedDatabases

Install Openfdd Package Mapping

skills CLI
$ npx skills add bbartling/open-fdd --skill openfdd-package-mapping -a claude-code

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

GitHub CLI
$ gh skill install bbartling/open-fdd openfdd-package-mapping --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-package-mapping .claude/skills/openfdd-package-mapping && 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-package-mapping
GitHub stars
172
Token cost
~1.6k tokens
SKILL.md length
657 words
Files
1
Skills in repo
23
Repo updated
First seen
Licence
Custom licence

At a glance

Author an openfddpackagev1 zip for any BAS job: equipType, Haystack points to SQL roles, weather sidecar, motor vs compressor vs valve.

  • Works in 10 steps: Empty analytics = missing roles in the… → Stamp equipType (ahu vav chwPlant boiler… → Shipped ingest = compact sibling JSON:… → …
  • Empty Overview / RCx / Inspect charts
  • SKILL.md covers When to use, Rules, Live MQTT stream (bosspi →… and Anti-patterns, plus 3 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Openfdd Package Mapping is an agent skill from bbartling/open-fdd. Author an openfddpackagev1 zip for any BAS job: equipType, Haystack points to SQL roles, weather sidecar, motor vs compressor vs valve. Triggers on package zip, columnmap, mapping, empty Overview / RCx / Inspect charts, missing roles, haystack sidecar.

Its SKILL.md is about 1.6k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Databases. It works with SQL. The repository describes itself as: Fault Detection Diagnostics (FDD) for HVAC datasets.

When your agent uses it

  • Empty Overview / RCx / Inspect charts
  • Haystack sidecar

Example prompts

  • “/openfdd-package-mapping”

Workflow steps

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

  1. Empty analytics = missing roles in the zip, not a broken FDD engine. Map in preprocess. A parseable ZIP is not commissioning-grade FDD.
  2. Stamp equipType (ahu vav chwPlant boiler heatPump weather zone_other/fcu). rtu→AHU; heatPump→HP; UV / unit ventilator → CV AHU…
  3. Shipped ingest = compact sibling JSON: equipType + points: { haystack-name: csv-header }. Rich column/role/unit/confidence / PROVISIONAL…
  4. Haystack names in points translate via haystack_point_to_role. Do not invent a second product vocabulary.
  5. Motor ≠ compressor ≠ valve. Status/cmd before amps. Never CHW pump or clg_valve_pct as compressor proof. Never motor hours from leave…
  6. Weather lives at {building}/weather/ with web-outside-air-temp → web_oa_t. Distinguish BAS oa_t from web web_oa_t. Lat/lon in preprocess…
  7. timestamp_utc is RFC3339 (Z or +00:00). String "equip": "AHU_1" is metadata.
  8. Import with existing POST /api/csv/import/package + MCP openfdd_csv_import_* / openfdd_csv_package_append. For streaming sim on Liberty…
  9. No vendor, campus, or fixture-id hardcoding in product. Gold ids (AHU_1 / VAV_1 / CHW_1 / weather/) are layout examples, not selectors…
  10. HP-1 caveat: registry may list fan_status optional while SQL still gates on fan_cmd — fan-status-only packages are typically not runnable…

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

    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

Openfdd Package Mapping loads about 1.6k tokens when it runs. Until then it costs about 70 tokens; SKILL.md has 657 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
~1.6k

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 657 words (~1,595 tokens).

name
openfdd-package-mapping

Read the full SKILL.md on GitHub

Files

Just SKILL.md in openfdd_agent_spec/skills/openfdd-package-mapping of bbartling/open-fdd.

Open the folder on GitHubat commit b5c4e9c

Compare with similar skills

Openfdd Package Mapping 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 Package Mapping compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Openfdd Package Mapping this skillbbartling/open-fdd172—~1.6kAutomated safety check: PassCustom licence
Evolving The Data ModelTriliumNext/Trilium38k—~2.1kAutomated safety check: PassAGPL-3.0
Orchardcore Data MigrationOrchardCMS/OrchardCore8.2k—~1.7kAutomated safety check: PassBSD-3-Clause
SQL Optimization Patternsynulihao/AgentSkillOS61711 repos~3.3kAutomated safety check: PassNone
SQL PortabilityHL7/sql-on-fhir150—~512Automated safety check: PassCustom licence
ChronicleailyProject/aily-blockly3.8k—~1.6kAutomated safety check: PassGPL-3.0

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Works with

Categories

Questions about Openfdd Package Mapping

What does Openfdd Package Mapping do?

Author an openfddpackagev1 zip for any BAS job: equipType, Haystack points to SQL roles, weather sidecar, motor vs compressor vs valve. Openfdd Package Mapping is an agent skill from bbartling/open-fdd. Author an openfddpackagev1 zip for any BAS job: equipType, Haystack points to SQL roles, weather sidecar, motor vs compressor vs valve.

When should I use Openfdd Package Mapping?

Openfdd Package Mapping fits situations like: empty Overview / RCx / Inspect charts; haystack sidecar.

How do I install Openfdd Package Mapping in Claude Code?

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

How do I install Openfdd Package Mapping in Codex?

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

Can I use Openfdd Package Mapping 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-package-mapping -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-package-mapping, .gemini/skills/openfdd-package-mapping, .github/skills/openfdd-package-mapping and .opencode/skills/openfdd-package-mapping in your project.

What does Openfdd Package Mapping need to run?

SKILL.md names no scripts, command-line tools or credentials: Openfdd Package Mapping is instructions for the agent only.

Does Openfdd Package Mapping 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 Openfdd Package Mapping 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 Package Mapping use?

Openfdd Package Mapping 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 Package Mapping use?

About 1.6k tokens (SKILL.md is roughly 6.4k 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 Package Mapping?

Skills that share tags, products or a category with Openfdd Package Mapping: Evolving The Data Model (TriliumNext/Trilium, 38k stars), Orchardcore Data Migration (OrchardCMS/OrchardCore, 8.2k stars), SQL Optimization Patterns (ynulihao/AgentSkillOS, 617 stars) and SQL Portability (HL7/sql-on-fhir, 150 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Openfdd Package Mapping?

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.