fix: drop dependency upon @actions/github to get the context.

[Jason3S]

Pull request overview

This PR removes the @actions/github dependency and replaces it with an internal implementation of the Context class. This reduces the dependency footprint by eliminating the entire @actions/github package and its transitive dependencies (including @octokit/* packages).

Changes:

• Removed @actions/github dependency from package.json and pnpm-lock.yaml
• Created internal implementation of Context class copied from @actions/toolkit
• Added proper MIT license attribution for the copied code
• Updated all imports to use the internal implementation instead of the external package

[coveralls]

Pull Request Test Coverage Report for Build 21415015930

Details

• 27 of 27 (100.0%) changed or added relevant lines in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.2%) to 95.688%

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Totals
Change from base Build 21412805820:	-0.2%
Covered Lines:	366
Relevant Lines:	371

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💛 - Coveralls

[Copilot]

Pull request overview

This PR removes the @actions/github dependency and replaces it with an internal implementation of the Context class. This reduces the dependency footprint by eliminating the entire @actions/github package and its transitive dependencies (including @octokit/* packages).

Changes:

• Removed @actions/github dependency from package.json and pnpm-lock.yaml
• Created internal implementation of Context class copied from @actions/toolkit
• Added proper MIT license attribution for the copied code
• Updated all imports to use the internal implementation instead of the external package

Reviewed changes

Copilot reviewed 11 out of 12 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
pnpm-lock.yaml	Removed @actions/github and all its transitive dependencies (@octokit/*, undici, etc.)
action-src/package.json	Removed @actions/github from devDependencies
action-src/src/actions/github/context.ts	New internal implementation of Context class copied from @actions/toolkit
action-src/src/actions/github/interfaces.ts	New internal type definitions for webhook payloads copied from @actions/toolkit
action-src/src/actions/github/index.ts	Export module for the internal github actions utilities
action-src/src/actions/github/README.md	Documentation for the internal implementation (contains minor spelling issues)
action-src/src/actions/github/LICENSE.md	MIT license attribution for the copied code
action-src/src/actions/github/context.test.ts	Test suite for the Context class implementation
action-src/src/main.ts	Updated import to use internal Context implementation
action-src/src/action.ts	Updated import to use internal Context implementation
action-src/src/action.test.ts	Updated import to use internal Context implementation and improved imports to use node: protocol
action/lib/main_root.cjs	Compiled output reflecting the changes

Files not reviewed (1)

• pnpm-lock.yaml: Language not supported

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