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

Thin wrapper around `mix ex_dna` that dispatches to the root project or one of
the sibling Mix projects (`mcp_server`, `ptc_viewer`).

Each project carries its own `:ex_dna` dev dep, so analysis is scoped to that
project's `lib/`. This task exists so you do not have to remember to `cd` first.

## Usage

    mix ptc.dna                       # root project (lib/)
    mix ptc.dna mcp_server            # mcp_server/lib/
    mix ptc.dna ptc_viewer            # ptc_viewer/lib/
    mix ptc.dna --all                 # all three, sequentially

Anything after the project selector is forwarded to `mix ex_dna`:

    mix ptc.dna --literal-mode abstract
    mix ptc.dna mcp_server --min-similarity 0.9
    mix ptc.dna --all --min-similarity 0.85

Advisory only — not wired into `mix precommit`. See ExDNA docs for flags:
https://hexdocs.pm/ex_dna/

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