Evoke: route a sentence to installed programs

# evoke

**Software, by reflex.** Natural-language commands for small programs you install. A reflex is a small program
you install and ask for in your words. Type one sentence, and `evoke` reads it against every reflex you installed.
It picks the ones the sentence asks for and fills their inputs from your words or your own lists. It shows the
plan before anything runs. It runs when it is sure enough for what the program changes, asks when something is
missing or unclear, and always asks before anything that cannot be undone.

**Built to an exceptional standard.** Three rules define it, and [QUALITY.md](QUALITY.md) shows how each is kept.

- **Every detail is measured.** Tests check how `evoke` decides, case by case, and what it prints, word for word.
- **Every boundary is clear.** Each part has one job. The core that decides never touches a file or the network.
- **Nothing is added on a hunch.** Every feature is studied, and its options weighed, before it is built.

<p align="center"><a href="https://evoke.build/film.html"><img src="assets/film.jpg" alt="Software, by reflex. A film about where evoke is going." width="640"></a></p>

## Where evoke is going

Take back control. Keep the intelligence. Every system people act through ships reflexes: small programs with a
manifest anyone can read. You state a goal in one sentence, and `evoke` turns it into a plan across those
reflexes, one you can read before anything runs. Lookups fire together. Changes wait their turn. Every value comes
from a closed source, every step carries its probability, and each step that cannot be undone waits for the
person it belongs to.

Then the plan crosses machines. Each step runs where its program, its keys and its approver live. Every call is
signed, every machine checks it against its own