Initial commit: Potatium

scripts/doctor.sh

@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+# Non-destructive checks. Run from unpacked Potatium repository as normal user.
+set -Eeuo pipefail
+ROOT=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")/.." && pwd)
+cd "$ROOT"
+printf '=== Potatium development environment ===\n'
+if [[ -r /etc/os-release ]]; then
+  # shellcheck disable=SC1091
+  . /etc/os-release
+  echo "OS: ${PRETTY_NAME:-unknown}"
+  [[ "${ID:-}" == ubuntu && "${VERSION_ID:-}" == '26.04' ]] || echo 'WARN: Expected Ubuntu 26.04 LTS.'
+fi
+printf 'User: %s\nProject: %s\n' "$(id -un)" "$ROOT"
+for p in go git bash curl; do
+  if ! command -v "$p" >/dev/null 2>&1; then echo "MISSING: $p" >&2; exit 1; fi
+done
+go version
+git --version
+if [[ -d .git ]]; then git status --short; else echo 'NOTE: Git repo not initialized yet (normal before git init).'; fi
+echo '=== Shell syntax ==='
+for f in scripts/*.sh; do bash -n "$f"; done
+echo 'OK: shell syntax'
+echo '=== Go formatting ==='
+UNFORMATTED=$(gofmt -l cmd internal 2>/dev/null || true)
+if [[ -n "$UNFORMATTED" ]]; then echo "Go files not gofmt-clean:"; echo "$UNFORMATTED"; exit 1; fi
+printf 'OK: gofmt\n=== Go tests ===\n'
+go test ./...
+printf '=== Go vet ===\n'
+go vet ./...
+printf '=== Web wallet scaffold ===\n'
+test -s web/wallet/index.html && echo 'OK: web/wallet/index.html exists (static preview only)'
+printf '\nSUCCESS: development scaffold checks passed; blockchain/wallet NOT implemented.\n'