Migrate to step-security/mise-action for tool installation - #74
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…guage setup-X actions Replaces erlef/setup-beam with step-security/mise-action, per the org's mise migration. The test job's elixir/otp compatibility matrix (1.15/26 through 1.18/27) is preserved via MISE_ELIXIR_VERSION/ MISE_ERLANG_VERSION env overrides driven by the matrix values. The publish job's env.ELIXIR_VERSION/env.OTP_VERSION (1.18.3/27.3) exactly match mise.toml, so it's a plain swap.
Regenerates .github/actions.lock.yaml and bumps any internal freshaengineering/* action pins picked up by alflow.
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# Conflicts: # .github/workflows/ci.yaml
A bare "elixir = \"1.18\"" pin (or matrix override) makes mise fetch the newest OTP-linked precompiled build for that elixir line (e.g. 1.18.4-otp-28), ignoring any co-pinned/co-overridden erlang version entirely. When the actual OTP installed is older, the fetched elixir binary refuses to boot: Failed to load module 'elixir' because it requires a more recent Erlang/OTP version... Fix: suffix the elixir version with -otp-<matching otp> everywhere it's declared or overridden, so mise resolves a build actually compiled against the OTP version in use. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
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Reviewed the migration and compared the failing jobs with base history. Tool-version/matrix semantics are preserved; the current failure is downstream of successful mise setup and is either identical to recent base failures or a transient external-network failure.
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Summary
erlef/setup-beamwithstep-security/mise-action, per the org's mise migration.testjob's elixir/otp compatibility matrix (1.15/26 through 1.18/27) is preserved viaMISE_ELIXIR_VERSION/MISE_ERLANG_VERSIONenv overrides driven by the matrix values.env.ELIXIR_VERSION/env.OTP_VERSION(1.18.3/27.3) exactly matchmise.toml, so it's a plain swap with no version change.Test plan