feat: CI/CD pipeline setup complete - Ansible playbooks updated, secrets configured, workflow ready

src/Framework/Logging/Handlers/InMemoryHandler.php

@@ -0,0 +1,100 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Framework\Logging\Handlers;
+
+use App\Framework\Logging\LogLevel;
+use App\Framework\Logging\ValueObjects\LogContext;
+use App\Framework\Logging\ValueObjects\LogEntry;
+
+/**
+ * In-memory log handler for testing
+ *
+ * Stores all log entries in memory for inspection and assertions in tests
+ */
+final class InMemoryHandler implements LogHandler
+{
+    /** @var LogEntry[] */
+    private array $entries = [];
+
+    public function handle(LogEntry $entry): void
+    {
+        $this->entries[] = $entry;
+    }
+
+    /**
+     * Get all logged entries
+     *
+     * @return LogEntry[]
+     */
+    public function getEntries(): array
+    {
+        return $this->entries;
+    }
+
+    /**
+     * Get entries by log level
+     *
+     * @return LogEntry[]
+     */
+    public function getEntriesByLevel(LogLevel $level): array
+    {
+        return array_filter(
+            $this->entries,
+            fn(LogEntry $entry) => $entry->level === $level
+        );
+    }
+
+    /**
+     * Check if a message was logged
+     */
+    public function hasMessage(string $message): bool
+    {
+        foreach ($this->entries as $entry) {
+            if (str_contains($entry->message, $message)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Check if a message was logged at specific level
+     */
+    public function hasMessageAtLevel(string $message, LogLevel $level): bool
+    {
+        foreach ($this->getEntriesByLevel($level) as $entry) {
+            if (str_contains($entry->message, $message)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Get number of logged entries
+     */
+    public function count(): int
+    {
+        return count($this->entries);
+    }
+
+    /**
+     * Get number of entries by level
+     */
+    public function countByLevel(LogLevel $level): int
+    {
+        return count($this->getEntriesByLevel($level));
+    }
+
+    /**
+     * Clear all logged entries
+     */
+    public function clear(): void
+    {
+        $this->entries = [];
+    }
+}

src/Framework/Logging/Handlers/NullHandler.php

@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Framework\Logging\Handlers;
+
+use App\Framework\Logging\LogHandler;
+use App\Framework\Logging\LogRecord;
+
+/**
+ * NullHandler discards all log entries without any output
+ *
+ * Use Cases:
+ * - MCP Server mode (prevents log interference with JSON-RPC)
+ * - Testing environments where logging should be suppressed
+ * - Performance-critical paths where logging overhead is unacceptable
+ */
+final readonly class NullHandler implements LogHandler
+{
+    public function isHandling(LogRecord $record): bool
+    {
+        // Accept all levels but discard them
+        return true;
+    }
+
+    public function handle(LogRecord $record): void
+    {
+        // Discard all log entries - no output
+    }
+}