* Remove pluginRoots property from marketplace.json
The pluginRoots property is not used by install tooling and was only
informational about the extension/plugin source directories. Removing it
simplifies the marketplace.json structure while maintaining all functionality.
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
* Migrate java-modernization-studio to plugin.json and update validation workflow
- Create .github/plugin/plugin.json for java-modernization-studio extension
- Remove legacy canvas.json from java-modernization-studio
- Update validate-canvas-extensions.yml workflow to check for plugin.json instead of canvas.json
- Update workflow to trigger on .schemas/plugin.schema.json changes (instead of canvas.schema.json)
- Remove schema validation logic that relied on canvas.schema.json
- All 12 extensions now use plugin.json for metadata
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
* Add extensions field to all extension plugin.json files
Per https://github.com/github/copilot-agent-runtime/pull/9929, plugins that ship
extensions need to include an extensions field specifying where the extension code
is located. All 12 extensions now have extensions set to '.' to reference the
current directory where extension.mjs is located.
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
* Enforce convention-based extension metadata and remove x-awesome-copilot
- Remove x-awesome-copilot.screenshots from all extension plugin.json files
- Enforce logo=assets/preview.png convention for all extensions
- Enforce extensions=. per copilot-agent-runtime#9929
- Update validate-plugins.mjs to enforce conventions
- Update validate-canvas-extensions.yml workflow with convention checks
- Update AGENTS.md and CONTRIBUTING.md documentation
All 12 extensions validated successfully.
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
* Potential fix for pull request finding
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
* Use standard plugin validation for extensions
Remove the custom extension schema and schema validation helper, and
validate extension plugin.json files through the existing plugin validator
instead. Update workflows to stop depending on the removed schema.
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
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Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
* Add canvas schema and extension submission checks
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
* fix: use namespace import for js-yaml
Co-authored-by: aaronpowell <434140+aaronpowell@users.noreply.github.com>
* Fix contributors page build markup
Co-authored-by: aaronpowell <434140+aaronpowell@users.noreply.github.com>
* Address PR feedback on canvas schema validation
- Add ajv-cli@5 as a pinned devDependency; install via npm ci in CI instead of npx --yes
- Fix screenshot path regex to prevent .. traversal segments
- Validate canvas.schema.json is parseable JSON even on schema-only PRs
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
* Harden canvas extension workflow against injection attacks
Switch from newline to null-terminated git diff output (git diff -z) so filenames
containing newlines are read atomically, matching the existing skill-check.yml pattern.
Add an allowlist regex guard on the extracted extension directory name immediately after
it is parsed from git diff output. Any name not matching ^[a-z0-9][a-z0-9-]*$ (e.g.
names containing dollar signs, parentheses, spaces, or other shell metacharacters) is
silently skipped before being used anywhere in the script.
Add a matching allowlist guard on each screenshot path extracted from canvas.json before
the file-existence check, so a crafted manifest cannot supply a path with shell
metacharacters or traversal segments even after the schema check passes.
Follows the same defence-in-depth pattern introduced after the injection PoCs in #1236
and #1240.
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
* Potential fix for pull request finding
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
* Replace ajv-cli with in-repo schema validator
- Remove ajv-cli to avoid vulnerable/deprecated transitive dependencies
- Add eng/validate-json-schema.mjs using ajv + ajv-formats
- Update validate-canvas-extensions workflow to use local script
- Use npm ci --ignore-scripts in PR validation job
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
* Potential fix for pull request finding
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
* Potential fix for pull request finding
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
---------
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: aaronpowell <434140+aaronpowell@users.noreply.github.com>
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
* Fixing model names
* handling arrays of models for agent frontmatter
* Cleaning up some warnings on website build
* adding a workflow to run and perform CI of the website
Aaron Powell
Copilot