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>

vendor/spatie/flare-client-php/src/Truncation/TrimStringsStrategy.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace Spatie\FlareClient\Truncation;
+
+class TrimStringsStrategy extends AbstractTruncationStrategy
+{
+    /**
+     * @return array<int, int>
+     */
+    public static function thresholds(): array
+    {
+        return [1024, 512, 256];
+    }
+
+    /**
+     * @param array<int|string, mixed> $payload
+     *
+     * @return array<int|string, mixed>
+     */
+    public function execute(array $payload): array
+    {
+        foreach (static::thresholds() as $threshold) {
+            if (! $this->reportTrimmer->needsToBeTrimmed($payload)) {
+                break;
+            }
+
+            $payload = $this->trimPayloadString($payload, $threshold);
+        }
+
+        return $payload;
+    }
+
+    /**
+     * @param array<int|string, mixed> $payload
+     * @param int $threshold
+     *
+     * @return array<int|string, mixed>
+     */
+    protected function trimPayloadString(array $payload, int $threshold): array
+    {
+        array_walk_recursive($payload, function (&$value) use ($threshold) {
+            if (is_string($value) && strlen($value) > $threshold) {
+                $value = substr($value, 0, $threshold);
+            }
+        });
+
+        return $payload;
+    }
+}