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…template expansion
Motivation
* `${{ inputs.* }}` expressions used directly in `run:` blocks are expanded by GitHub Actions before the shell runs, which can allow code injection via template expansion (see https://docs.zizmor.sh/audits/#template-injection).
Modifications
* Move `${{ inputs.* }}` and `${{ matrix.config.* }}` references out of `run:` blocks and into step-level `env:` blocks across 13 workflow files.
Result
* All high-confidence `template-injection` findings from `zizmor` are resolved.
* No changes should be required in downstream caller workflows
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FranzBusch
approved these changes
Mar 12, 2026
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Pass workflow inputs through environment variables instead of inline template expansion
Motivation
${{ inputs.* }}expressions used directly inrun:blocks are expanded by GitHub Actions before the shell runs, which can allow code injection via template expansion (see https://docs.zizmor.sh/audits/#template-injection).Modifications
${{ inputs.* }}and${{ matrix.config.* }}references out ofrun:blocks and into step-levelenv:blocks across 13 workflow files.Result
template-injectionfindings fromzizmorare resolved.This can be seen successfully in use via test commits here: