# `mix ptc.update_spec_checksums`
[🔗](https://github.com/andreasronge/ptc_runner/blob/main/lib/mix/tasks/ptc.update_spec_checksums.ex#L1)

Regenerates the spec checksums file for drift detection.

Reads the current PTC-Lisp specification and generates hashes for each section,
storing them in `priv/spec/checksums.ex`.

## Usage

    mix ptc.update_spec_checksums

## Output

Updates `priv/spec/checksums.ex` with current section hashes.

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*Consult [api-reference.md](api-reference.md) for complete listing*