fix(justfile): run recipes under PowerShell on Windows

[Felipe705x]

Problem

Every recipe failed on Windows with cargo: command not found:

$ just repl movies.gdb
cargo run --release --bin frogql -- movies.gdb
/bin/bash: line 1: cargo: command not found
error: recipe `repl` failed on line 53 with exit code 127

The justfile pinned set shell := ["bash", "-cu"], routing recipes through Git Bash — whose non-login PATH doesn't include ~/.cargo/bin, so cargo isn't found. (Confirmed: powershell -Command cargo --version → works; bash -cu "cargo --version" → not found.)

Fix

No recipe needs bash any more — the ls | sed | awk test-discovery pipeline was dropped when test became plain cargo test. So run Windows recipes under PowerShell, where cargo resolves:

set shell := ["bash", "-cu"]                                              # macOS/Linux
set windows-shell := ["powershell.exe", "-NoProfile", "-NoLogo", "-Command"]  # Windows

-NoProfile also skips user startup scripts (e.g. a fastfetch banner) so recipe output stays clean.

Also

Reordered the multi-line recipe comments so the line adjacent to each recipe is a clean one-liner — just --list shows only that adjacent line, and the old ordering surfaced mid-sentence fragments like # during tight iteration name the targets you touched... as the description.

Verified locally: just --list renders cleanly and cargo-backed recipes resolve.

🤖 Generated with Claude Code