chore: simplify README.md

README.md

@@ -4,84 +4,32 @@
 # Advent-of-Code {YEAR}
 *This is a dumbed down version of [fspoettel/advent-of-code-rust](https://github.com/fspoettel/advent-of-code-rust) with some extra features*
 
-## CLI
-### Prepare
+## Project overview
 
-```sh
-# example: `cargo prepare 1`
-cargo prepare <day>
+### Project structure
+- `src/` :
+    - `bin/`:
+        - `<day>.rs`: solution files 
+        - `*.rs`: convenience scripts
+    - `inputs/`: this directory is gitignored, input files go here
+    - `test_inputs/`: example files go here; you can push this as test are run in ci
+    - `helpers.rs`: helper functions you can reuse in solution files go here
+    - `lib.rs`: contains framework code
+    - `main.rs`: contains framework code
+- `.env.example`: example dotenv file
 
-# output:
-# Created module "src/bin/01.rs"
-# Created empty input file "src/inputs/01.txt"
-# Created empty example file "src/examples/01.txt"
-# ---
-# 🎄 Type `cargo solve 01` to run your solution.
-```
-
-### Download input
-prepare `.env` file
-```
-cp .env.example .env
-```
-set `YEAR` to whichever year you are solving for and `TOKEN` to AoC session Cookie.
-
-```sh
-# example: `cargo download 1`
-cargo download <day>
-
-# output:
-# Downloaded input file "src/inputs/01.txt"
-```
-
-### Solve
-```sh
-# example: `cargo solve 01`
-cargo solve <day>
-
-# output:
-#     Running `target/debug/01`
-# 🎄 Part 1 🎄
-#
-# 6 (elapsed: 37.03µs)
-#
-# 🎄 Part 2 🎄
-#
-# 9 (elapsed: 33.18µs)
-```
-Displayed timings show the raw execution time of your solution without overhead (e.g. file reads). To run an optimized version for benchmarking, append the `--release` flag.
+### Cli
+- `cargo prepare <day>`: prepare solution files for `day`
+- `cargo download <day>`: download input file for `day`
+- `cargo solve <day>`: run solution against input for `day`
+- `cargo all`: alias for run; runs solutions for all days
 
 
-### Solve all
+### dotenv
 
-```sh
-cargo all
+set `YEAR` to whichever year you are solving for and `TOKEN` to AoC session Cookie
 
-# output:
-#     Running `target/release/aoc`
-# ----------
-# | Day 01 |
-# ----------
-# 🎄 Part 1 🎄
-#
-# 0 (elapsed: 170.00µs)
-#
-# 🎄 Part 2 🎄
-#
-# 0 (elapsed: 30.00µs)
-# <...other days...>
-# Total: 0.20ms
-```
-
-`all` is an alias for `cargo run`. To run an optimized version for benchmarking, append the `--release` flag.
-
-### Run against test inputs
-run all solutions
-```sh
-cargo test
-```
-run for a given day
-```sh
-cargo test --bin <day>
-```
+### FAQ
 
+#### How are your commits numbered in ascending order?
+[https://westling.dev/b/extremely-linear-git](https://westling.dev/b/extremely-linear-git)