Query grid electricity forecasts and submit load events using EnergyKit to help users optimize home electricity usage.

Custom licenceAuto-check passedMobile

Install Energykit

skills CLI
$ npx skills add dpearson2699/swift-ios-skills --skill energykit -a claude-code

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

GitHub CLI
$ gh skill install dpearson2699/swift-ios-skills energykit --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/dpearson2699/swift-ios-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/energykit .claude/skills/energykit && 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
energykit
GitHub stars
1.2k
Token cost
~4.2k tokens
SKILL.md length
973 words
Files
3 (incl. references)
Skills in repo
86
Repo updated
First seen
Licence
Custom licence

At a glance

Query grid electricity forecasts and submit load events using EnergyKit to help users optimize home electricity usage.

  • Works in 2 steps: Electricity Guidance -- time-weighted… → Load Events -- telemetry from managed…
  • Building smart home apps
  • SKILL.md covers Contents, Setup, Core Concepts and Querying Electricity Guidance, plus 7 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Energykit is an agent skill from dpearson2699/swift-ios-skills. Query grid electricity forecasts and submit load events using EnergyKit to help users optimize home electricity usage. Use when building smart home apps, EV charger controls, HVAC scheduling, or energy management dashboards that guide users to use power during cleaner or cheaper grid periods.

Its SKILL.md is about 4.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files, including reference files (for example `evals/evals.json` and `references/energykit-patterns.md`).

It sits in Mobile, covering iOS development. It works with iOS. The repository describes itself as: Agent Skills for iOS 26+, Swift 6.3, SwiftUI, and modern Apple frameworks.

When your agent uses it

  • Building smart home apps
  • EV charger controls
  • HVAC scheduling
  • Energy management dashboards that guide users to use power during cleaner

Example prompts

  • “/energykit”

Workflow steps

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

  1. Electricity Guidance -- time-weighted forecasts telling apps when
  2. Load Events -- telemetry from managed devices (EV chargers, HVAC)

What it can do on your machine

Read from SKILL.md and the folder at commit 8d90fd1. 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 (its code samples are swift).

    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):

    • sosumi.ai

    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

Energykit loads about 4.2k tokens when it runs, and up to ~9.5k if it reads all its reference files. Until then it costs about 76 tokens; SKILL.md has 973 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~76
When it runs · the whole SKILL.md, loaded when a task matches
~4.2k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~9.5k

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 973 words (~4,242 tokens).

“Use grid cleanliness and cost guidance to shift or reduce managed-device load. For managed-device insights, submit the device's real load events promptly.”

— opening of SKILL.md by dpearson2699, Custom licence
name
energykit

Read the full SKILL.md on GitHub

Files

SKILL.md and 2 other files (references) in skills/energykit of dpearson2699/swift-ios-skills.

  • SKILL.md
  • evals/evals.json
  • references/energykit-patterns.md

Open the folder on GitHubat commit 8d90fd1

Compare with similar skills

Energykit 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.

Energykit compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Energykit this skilldpearson2699/swift-ios-skills1.2k—~4.2kAutomated safety check: PassCustom licence
Hig Project Contextraintree-technology/hig-doctor1435 repos~1.2kAutomated safety check: PassMIT
Hig Components Contentraintree-technology/hig-doctor1435 repos~1.3kAutomated safety check: PassMIT
iOS Simulator Skilln0an/VivaDicta1311 repos~2.5kAutomated safety check: PassMIT
Inspector Implementationipedro/Inspector170—~729Automated safety check: PassMIT
Device InteractionInfomaniak/desktop-kDrive1201 repos~1.9kAutomated safety check: PassGPL-3.0

Similar skills

  • Hig Project Context

    raintree-technology/hig-doctor

    Create or update a shared Apple design context document that other HIG skills use to tailor guidance.

    143 GitHub starsUsed in 5 repos~1.2k tokens
    MobileAuto-check passed
  • Hig Components Content

    raintree-technology/hig-doctor

    Apple Human Interface Guidelines for content display components.

    143 GitHub starsUsed in 5 repos~1.3k tokens
    MobileAuto-check passed
  • iOS Simulator Skill

    n0an/VivaDicta

    21 production-ready scripts for iOS app testing, building, and automation.

    131 GitHub starsUsed in 1 repo~2.5k tokens
    MobileAuto-check passed
  • Inspector Implementation

    ipedro/Inspector

    A skill your agent uses when an agent needs to implement or modify the Inspector library itself — panel UI, hierarchy/runtime behavior, custom property models, macros, or Example-app dogfooding.

    170 GitHub stars~729 tokensUpdated 5 mo ago
    MobileAuto-check passed
  • Device Interaction

    Infomaniak/desktop-kDrive

    Verify iOS app behavior on device or simulator via screenshots, UI hierarchy, and touch interactions.

    120 GitHub starsUsed in 1 repo~1.9k tokens
    MobileAuto-check passed
  • Run iOS Simulator

    iPlug2/iPlug2OOS

    Build and run an iPlug2 iOS app in the iOS Simulator. An agent skill from iPlug2/iPlug2OOS.

    158 GitHub stars~711 tokensUpdated 24 days ago
    MobileAuto-check passed

More from dpearson2699/swift-ios-skills

All 86 skills in this repo
  • iOS Memgraph Analysis

    dpearson2699/swift-ios-skills

    A skill your agent uses when capturing or analyzing an iOS .memgraph, especially when the task mentions a memory leak, heap growth, persistent memory increase, ownership path, or matched-capture…

    1.2k GitHub stars~2.4k tokensUpdated 2 mo ago
    Auto-check passed
  • iOS Ettrace Performance

    dpearson2699/swift-ios-skills

    A skill your agent uses when capturing or analyzing ETTrace profiles for a focused iOS launch or runtime flow, including exact-build dSYM UUID matching, Simulator or device capture, processed…

    1.2k GitHub stars~2.2k tokensUpdated 2 mo ago
    Auto-check passed
  • Accessorysetupkit

    dpearson2699/swift-ios-skills

    Discover and configure Bluetooth and Wi-Fi accessories using AccessorySetupKit.

    1.2k GitHub stars~3.5k tokensUpdated 2 mo ago
    Auto-check passed
  • Activitykit

    dpearson2699/swift-ios-skills

    Implement, review, or improve Live Activities and Dynamic Island experiences in iOS apps using ActivityKit.

    1.2k GitHub stars~4.6k tokensUpdated 2 mo ago
    Auto-check passed
  • Adattributionkit

    dpearson2699/swift-ios-skills

    Measure ad effectiveness with privacy-preserving attribution using AdAttributionKit.

    1.2k GitHub stars~3.5k tokensUpdated 2 mo ago
    Auto-check passed
  • Alarmkit

    dpearson2699/swift-ios-skills

    Implement AlarmKit alarms and countdown timers for iOS and iPadOS with Lock Screen, Dynamic Island, StandBy, and paired Apple Watch system UI.

    1.2k GitHub stars~3.3k tokensUpdated 2 mo ago
    Auto-check passed

Works with

Categories

Questions about Energykit

What does Energykit do?

Query grid electricity forecasts and submit load events using EnergyKit to help users optimize home electricity usage. Energykit is an agent skill from dpearson2699/swift-ios-skills. Query grid electricity forecasts and submit load events using EnergyKit to help users optimize home electricity usage.

When should I use Energykit?

Energykit fits situations like: building smart home apps; EV charger controls; HVAC scheduling; energy management dashboards that guide users to use power during cleaner.

How do I install Energykit in Claude Code?

Run `npx skills add dpearson2699/swift-ios-skills --skill energykit -a claude-code`. Or copy the skill folder (skills/energykit in dpearson2699/swift-ios-skills) into .claude/skills/energykit in your project. Claude Code loads it when a task matches its description.

How do I install Energykit in Codex?

Run `npx skills add dpearson2699/swift-ios-skills --skill energykit -a codex`. Or copy the skill folder (skills/energykit in dpearson2699/swift-ios-skills) into .agents/skills/energykit in your project. Codex loads it when a task matches its description.

Can I use Energykit 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 dpearson2699/swift-ios-skills --skill energykit -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/energykit, .gemini/skills/energykit, .github/skills/energykit and .opencode/skills/energykit in your project.

What does Energykit need to run?

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

Does Energykit access the network?

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

Is Energykit 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 Energykit use?

Energykit 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 Energykit use?

About 4.2k tokens (SKILL.md is roughly 17k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 5.2k tokens, read only when the agent opens those files.

What are the alternatives to Energykit?

Skills that share tags, products or a category with Energykit: Hig Project Context (raintree-technology/hig-doctor, 143 stars), Hig Components Content (raintree-technology/hig-doctor, 143 stars), iOS Simulator Skill (n0an/VivaDicta, 131 stars) and Inspector Implementation (ipedro/Inspector, 170 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Energykit?

dpearson2699 (a GitHub user) maintains it in dpearson2699/swift-ios-skills, which has 1,182 GitHub stars. The repository holds 86 skills in this directory. The repository was last updated on July 31, 2026.

Source: dpearson2699/swift-ios-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.