Validate POC A and POC B foundations

scripts/check_architecture.sh

@@ -0,0 +1,104 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+SCRIPT_DIRECTORY="$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)"
+PROJECT_DIRECTORY="$(CDPATH= cd -- "$SCRIPT_DIRECTORY/.." && pwd)"
+cd "$PROJECT_DIRECTORY"
+
+failure_count=0
+
+fail_with_matches() {
+	local label="$1"
+	local matches="$2"
+	if [ -n "$matches" ]; then
+		printf 'ARCHITECTURE ERROR: %s\n%s\n' "$label" "$matches"
+		failure_count=$((failure_count + 1))
+	fi
+}
+
+source_directories="src tests"
+if [ -d game ]; then
+	source_directories="$source_directories game"
+fi
+
+duplicate_classes="$(
+	rg --no-filename -o \
+		'^[[:space:]]*class_name[[:space:]]+[A-Za-z_][A-Za-z0-9_]*' \
+		$source_directories 2>/dev/null \
+	| awk '{print $2}' \
+	| sort \
+	| uniq -d \
+	|| true
+)"
+fail_with_matches "duplicate class_name declarations" "$duplicate_classes"
+
+if [ -d game ]; then
+	prototype_imports="$(rg -n 'res://(src|scenes)/' game --glob '*.gd' || true)"
+	fail_with_matches "production imports prototype code or scenes" "$prototype_imports"
+
+	test_imports="$(rg -n 'res://tests/' game --glob '*.gd' || true)"
+	fail_with_matches "production imports test code" "$test_imports"
+
+	poc_references="$(rg -n 'poc_[ab]|POC_[AB]' game --glob '*.gd' --glob '*.tscn' || true)"
+	fail_with_matches "production contains a prototype dependency" "$poc_references"
+
+	if [ -d game/domain ]; then
+		domain_nodes="$(
+			rg -n '^extends[[:space:]]+(Node|Node2D|Node3D|Control|CanvasLayer|CharacterBody3D|SubViewport)' \
+				game/domain --glob '*.gd' || true
+		)"
+		fail_with_matches "domain extends scene-tree or presentation nodes" "$domain_nodes"
+
+		domain_dependencies="$(
+			rg -n 'res://game/(application|world|presentation|infrastructure|composition)/' \
+				game/domain --glob '*.gd' || true
+		)"
+		fail_with_matches "domain depends on an outer layer" "$domain_dependencies"
+	fi
+
+	if [ -d game/application ]; then
+		application_dependencies="$(
+			rg -n 'res://game/(world|presentation|infrastructure|composition)/' \
+				game/application --glob '*.gd' || true
+		)"
+		fail_with_matches "application depends on an adapter layer" "$application_dependencies"
+	fi
+
+	if [ -d game/world ]; then
+		world_dependencies="$(
+			rg -n 'res://game/(presentation|infrastructure|composition)/' \
+				game/world --glob '*.gd' || true
+		)"
+		fail_with_matches "world depends on presentation or infrastructure" "$world_dependencies"
+	fi
+
+	if [ -d game/presentation ]; then
+		presentation_dependencies="$(
+			rg -n 'res://game/(world|infrastructure|composition)/' \
+				game/presentation --glob '*.gd' || true
+		)"
+		fail_with_matches "presentation depends on a concrete adapter" "$presentation_dependencies"
+	fi
+
+	if [ -d game/infrastructure ]; then
+		infrastructure_dependencies="$(
+			rg -n 'res://game/(world|presentation|composition)/' \
+				game/infrastructure --glob '*.gd' || true
+		)"
+		fail_with_matches "infrastructure depends on world or presentation" "$infrastructure_dependencies"
+	fi
+
+	input_violations="$(
+		rg -n '\bInput\.' game --glob '*.gd' \
+		| rg -v '^game/infrastructure/input/' \
+		|| true
+	)"
+	fail_with_matches "direct Input access outside infrastructure/input" "$input_violations"
+fi
+
+if [ "$failure_count" -ne 0 ]; then
+	printf 'Architecture checks: %d failure(s).\n' "$failure_count"
+	exit 1
+fi
+
+printf 'Architecture checks: passed.\n'

scripts/quality_gate.sh

@@ -0,0 +1,75 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+SCRIPT_DIRECTORY="$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)"
+PROJECT_DIRECTORY="$(CDPATH= cd -- "$SCRIPT_DIRECTORY/.." && pwd)"
+GODOT_EXECUTABLE="${GODOT_BIN:-godot}"
+REQUIRED_GODOT_VERSION="4.7.1"
+QUALITY_TEMP_DIRECTORY="$(mktemp -d "${TMPDIR:-/tmp}/ransoms-wake-quality.XXXXXX")"
+
+cleanup_quality_directory() {
+	if [ -n "$QUALITY_TEMP_DIRECTORY" ] && [ -d "$QUALITY_TEMP_DIRECTORY" ]; then
+		rm -r -- "$QUALITY_TEMP_DIRECTORY"
+	fi
+}
+trap cleanup_quality_directory EXIT
+
+cd "$PROJECT_DIRECTORY"
+
+check_godot_log() {
+	local stage_name="$1"
+	local log_path="$2"
+	local unexpected_messages
+	unexpected_messages="$(
+		rg -n '^(ERROR|SCRIPT ERROR|WARNING):' "$log_path" \
+		| rg -v '^.*ERROR: Condition "ret != noErr" is true\. Returning: ""$' \
+		|| true
+	)"
+	if [ -n "$unexpected_messages" ]; then
+		printf 'Quality gate: unexpected Godot diagnostics during %s\n%s\n' \
+			"$stage_name" "$unexpected_messages"
+		exit 1
+	fi
+}
+
+actual_version="$($GODOT_EXECUTABLE --version)"
+case "$actual_version" in
+	"$REQUIRED_GODOT_VERSION"*) ;;
+	*)
+		printf 'Quality gate: Godot %s required, found %s.\n' \
+			"$REQUIRED_GODOT_VERSION" "$actual_version"
+		exit 1
+		;;
+esac
+
+printf 'Quality gate: shell scripts\n'
+bash -n scripts/check_architecture.sh scripts/quality_gate.sh
+
+printf 'Quality gate: architecture\n'
+bash scripts/check_architecture.sh
+
+printf 'Quality gate: resource loading\n'
+"$GODOT_EXECUTABLE" --headless \
+	--log-file "$QUALITY_TEMP_DIRECTORY/load.log" \
+	--path . \
+	--script tests/run_load_checks.gd \
+	2>&1 | tee "$QUALITY_TEMP_DIRECTORY/load-console.log"
+check_godot_log "resource loading" "$QUALITY_TEMP_DIRECTORY/load-console.log"
+
+printf 'Quality gate: unit tests\n'
+"$GODOT_EXECUTABLE" --headless \
+	--log-file "$QUALITY_TEMP_DIRECTORY/unit.log" \
+	--path . \
+	--script tests/run_tests.gd \
+	2>&1 | tee "$QUALITY_TEMP_DIRECTORY/unit-console.log"
+check_godot_log "unit tests" "$QUALITY_TEMP_DIRECTORY/unit-console.log"
+
+printf 'Quality gate: POC B integration\n'
+"$GODOT_EXECUTABLE" --headless \
+	--log-file "$QUALITY_TEMP_DIRECTORY/poc_b_integration.log" \
+	--path . \
+	--script tests/run_poc_b_integration.gd \
+	2>&1 | tee "$QUALITY_TEMP_DIRECTORY/poc_b-integration-console.log"
+check_godot_log "POC B integration" "$QUALITY_TEMP_DIRECTORY/poc_b-integration-console.log"
+
+printf 'Quality gate: passed.\n'