 rootiest
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8b9daf40c5
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feat(shell): add __fish_variable_check utility function
Provides a reusable helper for evaluating configuration variable
truthiness. Returns 0 (true), 1 (false), 2 (empty/unset), or
3 (unrecognized value) — enables future strict-mode and opinionated-
components guards without repeating inline logic.
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2026-06-05 19:47:05 -04:00 |
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