- canonicalheader: fix cacheTTL header value to canonical form
- embeddedstructfieldcheck: move embedded fields before regular fields in 4 structs
- iotamixing: split const blocks mixing iota with non-iota constants
- makezero: use make([]T, 0, n) instead of make([]T, n) before appending
- testableexamples: add missing Output: comment to ExampleOption_UnwrapOrZero
- wastedassign: remove wasted initial assignments in 4 locations
- usetesting: replace os.MkdirTemp/os.Setenv with t.TempDir/t.Setenv in tests
- tparallel: add t.Parallel() to 8 top-level test functions
- unconvert: remove 16 unnecessary type conversions
- intrange: convert 3 for loops to use integer range syntax
- iface: consolidate identical EditPrompter and Prompt interfaces via type alias
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
This commit completely removes the iostreams.NewColorScheme() initializer function in favor of exporting the type fields for greater clarity in its use.
The result being code specifying only the fields that matter to test cases.
This commit refactors the color format around table headers to ensure the GitHub CLI uses thematically appropriate colors based on dark background, light background, or no color at all.
In order to do so, `ColorScheme` needs information from the terminal about the background appearance (dark, light, none) to determine appropriate muted color.
