refactor: update PUBLIC_SKILLS_REPO to OpenHands/extensions

[neubig]

Summary

Update all references from OpenHands/skills to OpenHands/extensions to support the repository rename.

Changes

• Update PUBLIC_SKILLS_REPO constant in skill.py from https://github.com/OpenHands/skills to https://github.com/OpenHands/extensions
• Update agent_context.py load_public_skills description
• Update skills_router.py and skills_service.py comments
• Update examples and documentation
• Update tests

Files Changed

File	Change
openhands-sdk/openhands/sdk/context/skills/skill.py	PUBLIC_SKILLS_REPO URL constant
openhands-sdk/openhands/sdk/context/agent_context.py	Description text
openhands-agent-server/openhands/agent_server/skills_router.py	Comments
openhands-agent-server/openhands/agent_server/skills_service.py	Comments
examples/01_standalone_sdk/03_activate_skill.py	Comments
examples/03_github_workflows/02_pr_review/README.md	Documentation URLs
examples/03_github_workflows/02_pr_review/agent_script.py	Comments
tests/sdk/context/skill/test_load_public_skills.py	Test URLs

Merge Order

⚠️ Important: This PR should be merged AFTER the skills repository is renamed to OpenHands/extensions.

GitHub redirects will handle the transition period, so there's no risk of breakage:

• Before rename: The URL https://github.com/OpenHands/extensions won't work, but tests will fail clearly
• After rename: GitHub automatically redirects OpenHands/skills → OpenHands/extensions

Related PRs

• refactor: prepare for rename to OpenHands/extensions skills#50: Prepare for rename to OpenHands/extensions ← Merge first, then rename repo
• OpenHands/docs: Update documentation URLs (PR pending)

Testing

Tests should pass once the repository is renamed. Before the rename, tests referencing the new URL will fail (expected behavior).

@neubig can click here to continue refining the PR

---

Agent Server images for this PR

• GHCR package: https://github.com/OpenHands/agent-sdk/pkgs/container/agent-server

Variants & Base Images

Variant	Architectures	Base Image	Docs / Tags
java	amd64, arm64	eclipse-temurin:17-jdk	Link
python	amd64, arm64	nikolaik/python-nodejs:python3.12-nodejs22	Link
golang	amd64, arm64	golang:1.21-bookworm	Link

Pull (multi-arch manifest)

# Each variant is a multi-arch manifest supporting both amd64 and arm64
docker pull ghcr.io/openhands/agent-server:9675f55-python

Run

docker run -it --rm \
  -p 8000:8000 \
  --name agent-server-9675f55-python \
  ghcr.io/openhands/agent-server:9675f55-python

All tags pushed for this build

ghcr.io/openhands/agent-server:9675f55-golang-amd64
ghcr.io/openhands/agent-server:9675f55-golang_tag_1.21-bookworm-amd64
ghcr.io/openhands/agent-server:9675f55-golang-arm64
ghcr.io/openhands/agent-server:9675f55-golang_tag_1.21-bookworm-arm64
ghcr.io/openhands/agent-server:9675f55-java-amd64
ghcr.io/openhands/agent-server:9675f55-eclipse-temurin_tag_17-jdk-amd64
ghcr.io/openhands/agent-server:9675f55-java-arm64
ghcr.io/openhands/agent-server:9675f55-eclipse-temurin_tag_17-jdk-arm64
ghcr.io/openhands/agent-server:9675f55-python-amd64
ghcr.io/openhands/agent-server:9675f55-nikolaik_s_python-nodejs_tag_python3.12-nodejs22-amd64
ghcr.io/openhands/agent-server:9675f55-python-arm64
ghcr.io/openhands/agent-server:9675f55-nikolaik_s_python-nodejs_tag_python3.12-nodejs22-arm64
ghcr.io/openhands/agent-server:9675f55-golang
ghcr.io/openhands/agent-server:9675f55-java
ghcr.io/openhands/agent-server:9675f55-python

About Multi-Architecture Support

• Each variant tag (e.g., 9675f55-python) is a multi-arch manifest supporting both amd64 and arm64
• Docker automatically pulls the correct architecture for your platform
• Individual architecture tags (e.g., 9675f55-python-amd64) are also available if needed

[github-actions]

Coverage Report •

File	Stmts	Miss	Cover	Missing
openhands-agent-server/openhands/agent_server
skills_service.py	154	39	74%	118, 152, 155–158, 161–163, 166–167, 170–174, 177–181, 183, 187–188, 190, 201–205, 342–343, 350–351, 355–357, 367–368
openhands-sdk/openhands/sdk/context
agent_context.py	137	10	92%	126–127, 148–149, 273–275, 304, 327, 333
openhands-sdk/openhands/sdk/context/skills
skill.py	350	21	94%	90–91, 246–247, 433–439, 442, 531–534, 751–752, 876, 883–884
TOTAL	18964	5222	72%

[all-hands-bot]

LGTM! The refactoring is comprehensive and consistent across all references.

Quick question: Is the MINOR bump (1.11.4 → 1.12.0) intentional? Since this is just a URL update (with GitHub redirects handling backward compat), I'd expect a PATCH bump (1.11.5). But maybe there are other changes planned for 1.12.0 or you're treating the repo rename as significant enough for MINOR? 🤔

The code changes themselves look great - ready to merge after the skills→extensions repo rename is complete! ✨

[all-hands-bot]

LGTM! Clean and complete refactoring. 🚀

All references updated consistently across code, docs, examples, and tests. Backward compatibility maintained via GitHub redirects.

The MINOR bump (1.11.4 → 1.12.0) was already questioned by @all-hands-bot - I'd also expect PATCH for a URL update, but it's not a blocker. If there's a reason for MINOR (maybe treating this as a "user-facing change" since the description field changed?), that's fine.

Ready to merge once the OpenHands/skills repo is renamed! ✨