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Agent skill

Package Exports

by alchemyplatform in alchemyplatform/aa-sdk

A skill your agent uses when changing package entry points, exports maps, public API barrels, import paths, or subpath exports in aa-sdk packages.

MITAuto-check passed

Install Package Exports

skills CLI
$ npx skills add alchemyplatform/aa-sdk --skill package-exports -a claude-code

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

GitHub CLI
$ gh skill install alchemyplatform/aa-sdk package-exports --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/alchemyplatform/aa-sdk.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/package-exports .claude/skills/package-exports && 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
package-exports
GitHub stars
321
Token cost
~364 tokens
SKILL.md length
81 words
Files
4
Skills in repo
8
Repo updated
First seen
Licence
MIT

At a glance

A skill your agent uses when changing package entry points, exports maps, public API barrels, import paths, or subpath exports in aa-sdk packages.

  • Changing package entry points
  • SKILL.md covers Rules and Evidence
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
  • Public API barrels

What it does

Package Exports is an agent skill from alchemyplatform/aa-sdk. Use when changing package entry points, exports maps, public API barrels, import paths, or subpath exports in aa-sdk packages.

Its SKILL.md is about 360 tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files (for example `rules/esm-imports.md`, `rules/exports-map-is-contract.md` and `rules/internal-and-experimental-subpaths.md`).

It works with npm. The licence is MIT.

When your agent uses it

  • Changing package entry points
  • Public API barrels
  • Subpath exports in aa-sdk packages

Example prompts

  • “/package-exports”

What it can do on your machine

Read from SKILL.md and the folder at commit 2d60342. 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

Package Exports loads about 364 tokens when it runs. Until then it costs about 36 tokens; SKILL.md has 81 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~36
When it runs · the whole SKILL.md, loaded when a task matches
~364

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 alchemyplatform/aa-sdk at commit 2d60342, republished under its MIT licence (© alchemyplatform). 81 words, ~364 tokens.

Download SKILL.mdSave it as .claude/skills/package-exports/SKILL.md (or your agent's skills folder). This skill also uses 3 other files; get the full folder from GitHub.
name
package-exports
description
Use when changing package entry points, `exports` maps, public API barrels, import paths, or subpath exports in aa-sdk packages.
last_verified
2026-05-06

Package Exports

aa-sdk publishes four ESM packages from packages/*. Public API contracts are defined by each package's package.json exports map and source entry points.

Rules

RuleWhen to read
Exports map is contractBefore adding, removing, or renaming public exports.
ESM importsBefore changing runtime imports in package source.
Internal and experimental subpathsBefore using or changing internal or experimental subpaths.

Evidence

  • packages/common/package.json exports ., ./chains, and ./internal.
  • packages/wallet-apis/package.json exports ., ./experimental, ./solana, and ./internal.
  • packages/aa-infra/package.json and packages/smart-accounts/package.json export their root entry point.

© alchemyplatform, 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 3 other files in .agents/skills/package-exports of alchemyplatform/aa-sdk.

  • SKILL.md
  • rules/esm-imports.md
  • rules/exports-map-is-contract.md
  • rules/internal-and-experimental-subpaths.md

Open the folder on GitHubat commit 2d60342

Compare with similar skills

Package Exports 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.

Package Exports compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Package Exports this skillalchemyplatform/aa-sdk321—~364Automated safety check: PassMIT
Defuddlekepano/obsidian-skills49k12 repos~208Automated safety check: PassMIT
Vercel Deploybytedance/deer-flow83k10 repos~797Automated safety check: PassMIT
MCP Server BuildershareAI-lab/learn-claude-code78k5 repos~1.2kAutomated safety check: PassMIT
Knap Markdown Templateskepano/obsidian-skills49k2 repos~986Automated safety check: PassMIT
Install Anti-Slop Oxlint Rulesdmmulroy/anti-slop5.3k1 repos~2.2kAutomated safety check: PassMIT

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All 8 skills in this repo

  • Documentation

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  • Smart Accounts

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  • Testing

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  • Tooling

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Works with

Questions about Package Exports

What does Package Exports do?

A skill your agent uses when changing package entry points, exports maps, public API barrels, import paths, or subpath exports in aa-sdk packages. Package Exports is an agent skill from alchemyplatform/aa-sdk. Use when changing package entry points, exports maps, public API barrels, import paths, or subpath exports in aa-sdk packages.

When should I use Package Exports?

Package Exports fits situations like: changing package entry points; public API barrels; subpath exports in aa-sdk packages.

How do I install Package Exports in Claude Code?

Run `npx skills add alchemyplatform/aa-sdk --skill package-exports -a claude-code`. Or copy the skill folder (.agents/skills/package-exports in alchemyplatform/aa-sdk) into .claude/skills/package-exports in your project. Claude Code loads it when a task matches its description.

How do I install Package Exports in Codex?

Run `npx skills add alchemyplatform/aa-sdk --skill package-exports -a codex`. Or copy the skill folder (.agents/skills/package-exports in alchemyplatform/aa-sdk) into .agents/skills/package-exports in your project. Codex loads it when a task matches its description.

Can I use Package Exports 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 alchemyplatform/aa-sdk --skill package-exports -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/package-exports, .gemini/skills/package-exports, .github/skills/package-exports and .opencode/skills/package-exports in your project.

What does Package Exports need to run?

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

Does Package Exports 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 Package Exports 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 Package Exports use?

Package Exports 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 Package Exports use?

About 364 tokens (SKILL.md is roughly 1.5k 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 Package Exports?

Skills that share tags, products or a category with Package Exports: Defuddle (kepano/obsidian-skills, 49k stars), Vercel Deploy (bytedance/deer-flow, 83k stars), MCP Server Builder (shareAI-lab/learn-claude-code, 78k stars) and Knap Markdown Templates (kepano/obsidian-skills, 49k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Package Exports?

alchemyplatform (a GitHub organization) maintains it in alchemyplatform/aa-sdk, which has 321 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on October 5, 2026.

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