Fix bin/publish: copy docs.dist from project root

Fix bin/publish: use correct .env path for rspade_system
Fix bin/publish script: prevent grep exit code 1 from terminating script

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

pint.json

@@ -0,0 +1,40 @@
+{
+    "preset": "laravel",
+    "rules": {
+        "line_ending": true,
+        "method_chaining_indentation": true,
+        "no_unused_imports": true,
+        "ordered_imports": {
+            "sort_algorithm": "alpha"
+        },
+        "single_quote": true,
+        "trailing_comma_in_multiline": {
+            "elements": ["arrays", "arguments", "parameters"]
+        },
+        "binary_operator_spaces": {
+            "default": "single_space"
+        },
+        "blank_line_before_statement": {
+            "statements": ["return", "try", "if", "foreach", "for", "while"]
+        },
+        "concat_space": {
+            "spacing": "one"
+        },
+        "declare_strict_types": false,
+        "not_operator_with_successor_space": false,
+        "phpdoc_line_span": {
+            "const": "single",
+            "property": "single",
+            "method": "multi"
+        }
+    },
+    "exclude": [
+        "vendor",
+        "node_modules",
+        "storage",
+        "bootstrap/cache"
+    ],
+    "notPath": [
+        "app/RSpade/Scripts/Parsers"
+    ]
+}