Complete refactoring, from a prime example of overengineering

[alexaandru]

the LOC is down from 8748 -> 1004, while maintaining same level of code coverage & retaining 90% of functionality (only caching was removed).

Caching was dropped as the expected use cases are mostly in CI, checking for 1-10? releases so caching would hardly ever be useful.

Also, added a bit of colors. And a command to generate a SVG badge for a product release (appropriately color coded based on EOL, EOAS or MAINTAINED).

[Copilot]

Pull Request Overview

This PR represents a complete refactoring of the project, significantly reducing lines of code from 8,748 to 1,004 while maintaining code coverage and 90% of functionality. Caching was removed as the expected CI use cases involve checking only 1-10 releases, where caching would rarely be beneficial. Additionally, the refactor introduces color output and a new command to generate color-coded SVG badges for product releases based on EOL/EOAS/MAINTAINED status.

• Massive code reduction from 8,748 to 1,004 lines while maintaining functionality
• Removal of caching system due to limited utility in CI environments
• Addition of colored output and SVG badge generation capability

Reviewed Changes

Copilot reviewed 89 out of 98 changed files in this pull request and generated 3 comments.

File	Description
util.go	New utility functions for version variants, duration parsing, URL building, JSON formatting, and other core utilities
util_test.go	Comprehensive test coverage for all utility functions with parallel test execution
testdata/handle/*	Test output files showing the application's various command outputs and API responses
testdata/golden/*	Golden test files containing expected API response formats

Comments suppressed due to low confidence (1)

util.go:1

• The panic recovery assumes that the recovered value r is always an error type. If the panic contains a non-error value (like a string), this will cause a runtime panic during the type assertion r.(error).

package main

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