langchain-ai-skills-framework

Overview

langchain-ai-skills-framework loads Agent Skills from SKILL.md files and serves them via LangChain tools.
Skills come from two sources:
- Plugin marketplace (MarketplaceDirectoryLoader) — shared skills loaded from filesystem or GitHub, organized as plugins/<plugin>/skills/<skill>/SKILL.md.
- User-persisted skills (MongoPluginSkillLoader) — stored in MongoDB across three collections (plugin_skills, plugin_references, plugin_scripts).
CompositeSkillLoader merges both sources with precedence: user → shared DB → marketplace.
All skill tools are scoped by plugin_name.

Skill authoring

See docs/skill-authoring.md for required frontmatter, naming rules, and examples.

GitHub authentication for remote plugins

When PLUGINS_MARKETPLACE uses github://..., provide a token via SKILLS_GITHUB_TOKEN (preferred) or GITHUB_TOKEN (fallback).
Expected GitHub directory format: github://<owner>/<repo>/<path>?ref=<branch> (for example: github://my-org/ai-plugin-marketplace/plugins?ref=main).
Supported token types: fine-grained Personal Access Token (PAT) and GitHub App installation token.
Recommended usage:
- Local development: fine-grained PAT scoped to the required repositories.
- CI (GitHub Actions): workflow GITHUB_TOKEN when permissions are sufficient.
- Long-running services: short-lived GitHub App installation tokens.

Quick start

make init – initialize the local dev environment.
make up – start the dev container.
make run-pre-commit – run lint/type/security suite.
make tests – run dockerized pytest.
make build – build sdist/wheel packages.

Metadata

Release files for langchain-ai-skills-framework 2.0.1

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for langchain-ai-skills-framework 2.0.1
File	Size	Uploaded
langchain_ai_skills_framework-2.0.1.tar.gz	96.6 kB	Oct 5, 2026	Details

Built distribution (wheel)

Table of built distributions (wheels) for langchain-ai-skills-framework 2.0.1
File	Interpreter	ABI	Platform	Reset
langchain_ai_skills_framework-2.0.1-py3-none-any.whl 143.4 kB Oct 5, 2026	Python 3	none	any	Details

Total release size: 239.9 kB

Release files / langchain_ai_skills_framework-2.0.1.tar.gz

Download URL	langchain_ai_skills_framework-2.0.1.tar.gz
Size	96.6 kB
Tags	Source
SHA-256 checksum How to use checksums	`6d8c4b249b06e78a3b6d0988a4966459509aa79e6fb98425ddb0ef0ed241c749`
BLAKE2b-256 checksum How to use checksums	`ac3b3f5969c0b00026456610e65f132c05323dadc5d6e2bea30eeb9fd21da9c2`
Upload date	Oct 5, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Provenance

Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/icanbwell/langchain-ai-skills-framework
Publishing commit: github.com/icanbwell/langchain-ai-skills-framework/tree/734698432d4f7f7f9ba8366432add6ec2dbb7225

Workflow

Publishing configuration: github.com/icanbwell/langchain-ai-skills-framework/blob/734698432d4f7f7f9ba8366432add6ec2dbb7225/.github/workflows/python-publish.yml
Publishing logs: github.com/icanbwell/langchain-ai-skills-framework/actions/runs/37354326114/attempts/1

Artifact

Subject: langchain_ai_skills_framework-2.0.1.tar.gz
SHA-256 checksum: 6d8c4b249b06e78a3b6d0988a4966459509aa79e6fb98425ddb0ef0ed241c749 Verifying attestations

Release files / langchain_ai_skills_framework-2.0.1-py3-none-any.whl

Download URL	langchain_ai_skills_framework-2.0.1-py3-none-any.whl
Size	143.4 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`cf9504462fc90d4775c72c44361f5d12d269972dc0cdd6eeeb1f10a2e7525160`
BLAKE2b-256 checksum How to use checksums	`c099e9327e0bfb654a7c11ceb2c9337d944b6236f3fdd0f176255ece5ab66be5`
Upload date	Oct 5, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/icanbwell/langchain-ai-skills-framework
Publishing commit: github.com/icanbwell/langchain-ai-skills-framework/tree/734698432d4f7f7f9ba8366432add6ec2dbb7225

Workflow

Publishing configuration: github.com/icanbwell/langchain-ai-skills-framework/blob/734698432d4f7f7f9ba8366432add6ec2dbb7225/.github/workflows/python-publish.yml
Publishing logs: github.com/icanbwell/langchain-ai-skills-framework/actions/runs/37354326114/attempts/1

Artifact

Subject: langchain_ai_skills_framework-2.0.1-py3-none-any.whl
SHA-256 checksum: cf9504462fc90d4775c72c44361f5d12d269972dc0cdd6eeeb1f10a2e7525160 Verifying attestations