chore: add copyright headers, CI tests, and sanitize gitignore

.github/workflows/test.yml

@@ -0,0 +1,31 @@
+name: Go Tests
+
+on:
+  push:
+    branches: [ "main", "master" ]
+  pull_request:
+    branches: [ "main", "master" ]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: '1.25.0'
+          cache: true
+          
+      - name: Build
+        run: go build -v ./...
+        
+      - name: Test
+        run: go test -v ./...
+        
+      - name: Vet & Lint
+        run: |
+          go vet ./...
+          go install honnef.co/go/tools/cmd/staticcheck@latest
+          staticcheck ./...

.gitignore

@@ -0,0 +1,35 @@
+# Binaries
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+gomcp
+soc
+immune
+sidecar
+dist/
+
+# Databases
+*.db
+*.sqlite
+*.sqlite3
+*.wal
+*.shm
+
+# Logs & Secrets
+*.log
+.env
+*.key
+.decisions.log
+sentinel_leash
+.rlm/
+
+# IDE
+.vscode/
+.idea/
+*.swp
+*.swo
+
+# Vendor
+vendor/

README.md

@@ -1,18 +1,18 @@
-# GoMCP: Recursive Language Model Server
+# GoMCP: The Secure Memory Core for AI Agents
 
 ![Go Version](https://img.shields.io/badge/Go-1.25.0-blue.svg)
 ![License](https://img.shields.io/badge/License-Apache_2.0-green.svg)
 ![Protocol](https://img.shields.io/badge/MCP-Supported-orange.svg)
 
-> **The only Open-Source RLM (Recursive Language Model) Memory Server with Mathematically Proven Safety.**
+> **"Единственный RLM-сервер памяти с математически доказанной безопасностью (Sentinel Lattice). Работает локально, масштабируется глобально."**
 
 GoMCP is the enterprise core of the Syntrex AI SOC ecosystem. It is an extremely fast, secure, and persistent Model Context Protocol (MCP) server entirely written in Go. GoMCP gives Large Language Models a permanent, evolving memory and self-modifying context, transforming standard text agents into self-improving persistent intelligences.
 
 ## 🚀 Key Features
-- **Context Consciousness Crystal (C³):** Hierarchical memory layers (L0-L3) combined with SQLite-backed temporal caching.
-- **57+ Native MCP Tools:** Deeply integrated tools for agentic self-reflection, codebase navigation, and file editing. 
-- **Sub-millisecond latency:** Engineered for speed and durability under enterprise loads.
-- **Secure by Default:** Zero-G execution environment and robust isolation from the main operating system logic. DoH shielding, uTLS protocols, and session resumption natively integrated.
+- 🛡️ **Sentinel Lattice Primitives:** (TSA, CAFL, GPS...)
+- ⚡ **Sub-millisecond latency:** Pure Go execution with optional Rust bindings
+- 🔌 **57+ Native MCP Tools:** Deeply integrated tools right out of the box
+- 💾 **Persistent Causal Graph Memory:** Hierarchical memory layers (L0-L3) backed by robust SQLite temporal caching
 
 ## ⚡ Quick Start
 

add_headers.py

@@ -0,0 +1,22 @@
+import os
+import glob
+
+HEADER = """// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
+"""
+
+def run():
+    for filepath in glob.glob("**/*.go", recursive=True):
+        if os.path.isfile(filepath):
+            with open(filepath, 'r', encoding='utf-8') as f:
+                content = f.read()
+            
+            # Skip if already has header
+            if "Copyright 2026 Syntrex Lab" not in content:
+                with open(filepath, 'w', encoding='utf-8') as f:
+                    f.write(HEADER + content)
+
+if __name__ == '__main__':
+    run()

cmd/gomcp/main.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // GoMCP v2 — High-performance Go-native MCP server for the RLM Toolkit.
 // Provides hierarchical persistent memory, cognitive state management,
 // causal reasoning chains, and code crystal indexing.

cmd/immune/main.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package main provides the SENTINEL immune agent (SEC-002 eBPF Runtime Guard).
 //
 // The immune agent monitors SOC processes at the kernel level using eBPF

cmd/sidecar/main.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package main provides the Universal Sidecar CLI entry point (§5.5).
 //
 // Usage:

cmd/soc-correlate/main.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package main provides the SOC Correlate process (SEC-001 Process Isolation).
 //
 // Responsibility: Receives persisted events from soc-ingest via IPC,

cmd/soc-ingest/main.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package main provides the SOC Ingest process (SEC-001 Process Isolation).
 //
 // Responsibility: HTTP endpoint, authentication, secret scanner,

cmd/soc-respond/main.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package main provides the SOC Respond process (SEC-001 Process Isolation).
 //
 // Responsibility: Receives incidents from soc-correlate via IPC,

cmd/soc/main.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package main provides the standalone SOC API server entry point.
 //
 // @title SYNTREX Sentinel SOC API
@@ -29,10 +33,10 @@ import (
 	"syscall"
 
 	"github.com/syntrex-lab/gomcp/internal/application/soc"
-	socdomain "github.com/syntrex-lab/gomcp/internal/domain/soc"
 	"github.com/syntrex-lab/gomcp/internal/domain/engines"
-	"github.com/syntrex-lab/gomcp/internal/infrastructure/auth"
+	socdomain "github.com/syntrex-lab/gomcp/internal/domain/soc"
 	"github.com/syntrex-lab/gomcp/internal/infrastructure/audit"
+	"github.com/syntrex-lab/gomcp/internal/infrastructure/auth"
 	"github.com/syntrex-lab/gomcp/internal/infrastructure/email"
 	"github.com/syntrex-lab/gomcp/internal/infrastructure/logging"
 	"github.com/syntrex-lab/gomcp/internal/infrastructure/postgres"
@@ -274,4 +278,3 @@ func configureMemorySafety(logger *slog.Logger) {
 		"sys_mib", m.Sys/1024/1024,
 	)
 }
-

cmd/syntrex-proxy/main.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // syntrex-proxy — transparent reverse proxy that scans LLM prompts.
 //
 // Usage:

docs/docs.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package docs Code generated by swaggo/swag. DO NOT EDIT
 package docs
 

internal/application/contextengine/config.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package contextengine
 
 import (

internal/application/contextengine/config_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package contextengine
 
 import (
@@ -5,9 +9,9 @@ import (
 	"path/filepath"
 	"testing"
 
-	ctxdomain "github.com/syntrex-lab/gomcp/internal/domain/context"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	ctxdomain "github.com/syntrex-lab/gomcp/internal/domain/context"
 )
 
 func TestLoadConfig_FileNotExists(t *testing.T) {

internal/application/contextengine/engine.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package contextengine implements the Proactive Context Engine.
 // It automatically injects relevant memory facts into every MCP tool response
 // via ToolHandlerMiddleware, so the LLM always has context without asking.

internal/application/contextengine/engine_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package contextengine
 
 import (
@@ -10,9 +14,9 @@ import (
 	"github.com/mark3labs/mcp-go/mcp"
 	"github.com/syntrex-lab/gomcp/internal/domain/memory"
 
-	ctxdomain "github.com/syntrex-lab/gomcp/internal/domain/context"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	ctxdomain "github.com/syntrex-lab/gomcp/internal/domain/context"
 )
 
 // --- Mock FactProvider ---

internal/application/contextengine/processor.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package contextengine — processor.go
 // Processes unprocessed interaction log entries into session summary facts.
 // This closes the memory loop: tool calls → interaction log → summary facts → boot instructions.

internal/application/contextengine/processor_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package contextengine
 
 import (
@@ -5,10 +9,10 @@ import (
 	"testing"
 	"time"
 
-	"github.com/syntrex-lab/gomcp/internal/domain/memory"
-	"github.com/syntrex-lab/gomcp/internal/infrastructure/sqlite"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"github.com/syntrex-lab/gomcp/internal/domain/memory"
+	"github.com/syntrex-lab/gomcp/internal/infrastructure/sqlite"
 )
 
 // --- mock FactStore for processor tests ---

internal/application/contextengine/provider.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package contextengine
 
 import (

internal/application/contextengine/provider_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package contextengine
 
 import (
@@ -6,9 +10,9 @@ import (
 	"sync"
 	"testing"
 
-	"github.com/syntrex-lab/gomcp/internal/domain/memory"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"github.com/syntrex-lab/gomcp/internal/domain/memory"
 )
 
 // --- Mock FactStore for provider tests ---

internal/application/lifecycle/manager.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package lifecycle manages graceful shutdown with auto-save of session state,
 // cache flush, and database closure.
 package lifecycle

internal/application/lifecycle/manager_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package lifecycle
 
 import (

internal/application/lifecycle/shredder.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package lifecycle
 
 import (

internal/application/lifecycle/shredder_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package lifecycle
 
 import (

internal/application/orchestrator/config.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package orchestrator
 
 import (

internal/application/orchestrator/config_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package orchestrator
 
 import (

internal/application/orchestrator/orchestrator.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package orchestrator implements the DIP Heartbeat Orchestrator.
 //
 // The orchestrator runs a background loop with 4 modules:
@@ -439,7 +443,7 @@ func (o *Orchestrator) stabilityCheck(ctx context.Context, result *HeartbeatResu
 			if err := o.store.Add(ctx, recoveryMarker); err == nil {
 				o.mu.Lock()
 				o.lastApoptosisWritten = time.Now()
-			o.mu.Unlock()
+				o.mu.Unlock()
 			}
 		}
 	}

internal/application/orchestrator/orchestrator_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package orchestrator
 
 import (

internal/application/resilience/behavioral.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package resilience
 
 import (
@@ -10,24 +14,24 @@ import (
 
 // BehaviorProfile captures the runtime behavior of a component.
 type BehaviorProfile struct {
-	Goroutines     int                `json:"goroutines"`
-	HeapAllocMB    float64            `json:"heap_alloc_mb"`
-	HeapObjectsK   float64            `json:"heap_objects_k"`
-	GCPauseMs      float64            `json:"gc_pause_ms"`
-	NumGC          uint32             `json:"num_gc"`
-	FileDescriptors int               `json:"file_descriptors,omitempty"`
-	CustomMetrics  map[string]float64 `json:"custom_metrics,omitempty"`
+	Goroutines      int                `json:"goroutines"`
+	HeapAllocMB     float64            `json:"heap_alloc_mb"`
+	HeapObjectsK    float64            `json:"heap_objects_k"`
+	GCPauseMs       float64            `json:"gc_pause_ms"`
+	NumGC           uint32             `json:"num_gc"`
+	FileDescriptors int                `json:"file_descriptors,omitempty"`
+	CustomMetrics   map[string]float64 `json:"custom_metrics,omitempty"`
 }
 
 // BehavioralAlert is emitted when a behavioral anomaly is detected.
 type BehavioralAlert struct {
-	Component   string  `json:"component"`
-	AnomalyType string  `json:"anomaly_type"` // goroutine_leak, memory_leak, gc_pressure, etc.
-	Metric      string  `json:"metric"`
-	Current     float64 `json:"current"`
-	Baseline    float64 `json:"baseline"`
-	ZScore      float64 `json:"z_score"`
-	Severity    string  `json:"severity"`
+	Component   string    `json:"component"`
+	AnomalyType string    `json:"anomaly_type"` // goroutine_leak, memory_leak, gc_pressure, etc.
+	Metric      string    `json:"metric"`
+	Current     float64   `json:"current"`
+	Baseline    float64   `json:"baseline"`
+	ZScore      float64   `json:"z_score"`
+	Severity    string    `json:"severity"`
 	Timestamp   time.Time `json:"timestamp"`
 }
 
@@ -35,12 +39,12 @@ type BehavioralAlert struct {
 // It profiles the current process and compares against learned baselines.
 // On Linux, eBPF hooks (immune/resilience_hooks.c) extend this to kernel level.
 type BehavioralAnalyzer struct {
-	mu         sync.RWMutex
-	metricsDB  *MetricsDB
-	alertBus   chan BehavioralAlert
-	interval   time.Duration
-	component  string // self component name
-	logger     *slog.Logger
+	mu        sync.RWMutex
+	metricsDB *MetricsDB
+	alertBus  chan BehavioralAlert
+	interval  time.Duration
+	component string // self component name
+	logger    *slog.Logger
 }
 
 // NewBehavioralAnalyzer creates a new behavioral analyzer.
@@ -112,10 +116,10 @@ func (ba *BehavioralAnalyzer) storeMetrics(p BehaviorProfile) {
 // detectAnomalies checks each metric against its baseline via Z-score.
 func (ba *BehavioralAnalyzer) detectAnomalies(p BehaviorProfile) {
 	checks := []struct {
-		metric    string
-		value     float64
+		metric      string
+		value       float64
 		anomalyType string
-		severity  string
+		severity    string
 	}{
 		{"goroutines", float64(p.Goroutines), "goroutine_leak", "WARNING"},
 		{"heap_alloc_mb", p.HeapAllocMB, "memory_leak", "CRITICAL"},

internal/application/resilience/behavioral_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package resilience
 
 import (

internal/application/resilience/healing_engine.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package resilience
 
 import (
@@ -66,10 +70,10 @@ type Action struct {
 
 // TriggerCondition defines when a healing strategy activates.
 type TriggerCondition struct {
-	Metrics             []string      `json:"metrics,omitempty"`
+	Metrics             []string          `json:"metrics,omitempty"`
 	Statuses            []ComponentStatus `json:"statuses,omitempty"`
-	ConsecutiveFailures int           `json:"consecutive_failures"`
-	WithinWindow        time.Duration `json:"within_window"`
+	ConsecutiveFailures int               `json:"consecutive_failures"`
+	WithinWindow        time.Duration     `json:"within_window"`
 }
 
 // RollbackPlan defines what happens if healing fails.
@@ -91,11 +95,11 @@ type HealingStrategy struct {
 
 // Diagnosis is the result of root cause analysis.
 type Diagnosis struct {
-	Component    string   `json:"component"`
-	Metric       string   `json:"metric"`
-	RootCause    string   `json:"root_cause"`
-	Confidence   float64  `json:"confidence"`
-	SuggestedFix string   `json:"suggested_fix"`
+	Component     string        `json:"component"`
+	Metric        string        `json:"metric"`
+	RootCause     string        `json:"root_cause"`
+	Confidence    float64       `json:"confidence"`
+	SuggestedFix  string        `json:"suggested_fix"`
 	RelatedAlerts []HealthAlert `json:"related_alerts,omitempty"`
 }
 
@@ -117,7 +121,7 @@ type HealingOperation struct {
 // ActionLog records the execution of a single action.
 type ActionLog struct {
 	Action    ActionType    `json:"action"`
-	StartedAt time.Time    `json:"started_at"`
+	StartedAt time.Time     `json:"started_at"`
 	Duration  time.Duration `json:"duration"`
 	Success   bool          `json:"success"`
 	Error     string        `json:"error,omitempty"`

internal/application/resilience/healing_engine_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package resilience
 
 import (

internal/application/resilience/healing_strategies.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package resilience
 
 import "time"

internal/application/resilience/health_monitor.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package resilience
 
 import (
@@ -63,12 +67,12 @@ type ComponentConfig struct {
 
 // ComponentHealth tracks the health state of a single component.
 type ComponentHealth struct {
-	Name        string            `json:"name"`
-	Status      ComponentStatus   `json:"status"`
+	Name        string             `json:"name"`
+	Status      ComponentStatus    `json:"status"`
 	Metrics     map[string]float64 `json:"metrics"`
-	LastCheck   time.Time         `json:"last_check"`
-	Consecutive int               `json:"consecutive_failures"`
-	Config      ComponentConfig   `json:"-"`
+	LastCheck   time.Time          `json:"last_check"`
+	Consecutive int                `json:"consecutive_failures"`
+	Config      ComponentConfig    `json:"-"`
 }
 
 // HealthAlert represents a detected health anomaly.

internal/application/resilience/health_monitor_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package resilience
 
 import (

internal/application/resilience/integrity.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package resilience
 
 import (
@@ -23,11 +27,11 @@ const (
 
 // IntegrityReport is the full result of an integrity verification.
 type IntegrityReport struct {
-	Overall    IntegrityStatus            `json:"overall"`
-	Timestamp  time.Time                  `json:"timestamp"`
-	Binaries   map[string]BinaryStatus    `json:"binaries,omitempty"`
-	Chain      *ChainStatus               `json:"chain,omitempty"`
-	Configs    map[string]ConfigStatus     `json:"configs,omitempty"`
+	Overall   IntegrityStatus         `json:"overall"`
+	Timestamp time.Time               `json:"timestamp"`
+	Binaries  map[string]BinaryStatus `json:"binaries,omitempty"`
+	Chain     *ChainStatus            `json:"chain,omitempty"`
+	Configs   map[string]ConfigStatus `json:"configs,omitempty"`
 }
 
 // BinaryStatus is the integrity status of a single binary.
@@ -56,13 +60,13 @@ type ConfigStatus struct {
 // IntegrityVerifier performs periodic integrity checks on binaries,
 // decision chain, and config files.
 type IntegrityVerifier struct {
-	mu            sync.RWMutex
-	binaryHashes  map[string]string // path → expected SHA-256
-	configPaths   []string          // config files to verify
-	hmacKey       []byte            // key for config HMAC-SHA256
-	chainPath     string            // path to decision chain log
-	logger        *slog.Logger
-	lastReport    *IntegrityReport
+	mu           sync.RWMutex
+	binaryHashes map[string]string // path → expected SHA-256
+	configPaths  []string          // config files to verify
+	hmacKey      []byte            // key for config HMAC-SHA256
+	chainPath    string            // path to decision chain log
+	logger       *slog.Logger
+	lastReport   *IntegrityReport
 }
 
 // NewIntegrityVerifier creates a new integrity verifier.

internal/application/resilience/metrics_collector.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package resilience implements the Sentinel Autonomous Resilience Layer (SARL).
 //
 // Five levels of autonomous self-recovery:

internal/application/resilience/preservation.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package resilience
 
 import (
@@ -43,13 +47,13 @@ type ModeActionFunc func(mode EmergencyMode, action string, params map[string]in
 
 // PreservationEngine manages emergency modes (safe/lockdown/apoptosis).
 type PreservationEngine struct {
-	mu           sync.RWMutex
-	currentMode  EmergencyMode
-	activation   *ModeActivation
-	history      []PreservationEvent
-	actionFn     ModeActionFunc
-	integrityFn  func() IntegrityReport // pluggable integrity check
-	logger       *slog.Logger
+	mu          sync.RWMutex
+	currentMode EmergencyMode
+	activation  *ModeActivation
+	history     []PreservationEvent
+	actionFn    ModeActionFunc
+	integrityFn func() IntegrityReport // pluggable integrity check
+	logger      *slog.Logger
 }
 
 // NewPreservationEngine creates a new preservation engine.

internal/application/resilience/preservation_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package resilience
 
 import (

internal/application/resilience/recovery_playbooks.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package resilience
 
 import (
@@ -12,58 +16,58 @@ import (
 type PlaybookStatus string
 
 const (
-	PlaybookPending   PlaybookStatus = "PENDING"
-	PlaybookRunning   PlaybookStatus = "RUNNING"
-	PlaybookSucceeded PlaybookStatus = "SUCCEEDED"
-	PlaybookFailed    PlaybookStatus = "FAILED"
+	PlaybookPending    PlaybookStatus = "PENDING"
+	PlaybookRunning    PlaybookStatus = "RUNNING"
+	PlaybookSucceeded  PlaybookStatus = "SUCCEEDED"
+	PlaybookFailed     PlaybookStatus = "FAILED"
 	PlaybookRolledBack PlaybookStatus = "ROLLED_BACK"
 )
 
 // PlaybookStep is a single step in a recovery playbook.
 type PlaybookStep struct {
-	ID          string                 `json:"id"`
-	Name        string                 `json:"name"`
-	Type        string                 `json:"type"` // shell, api, consensus, crypto, systemd, http, prometheus
-	Timeout     time.Duration          `json:"timeout"`
-	Retries     int                    `json:"retries"`
-	Params      map[string]interface{} `json:"params,omitempty"`
-	OnError     string                 `json:"on_error"` // abort, continue, rollback
-	Condition   string                 `json:"condition,omitempty"` // prerequisite condition
+	ID        string                 `json:"id"`
+	Name      string                 `json:"name"`
+	Type      string                 `json:"type"` // shell, api, consensus, crypto, systemd, http, prometheus
+	Timeout   time.Duration          `json:"timeout"`
+	Retries   int                    `json:"retries"`
+	Params    map[string]interface{} `json:"params,omitempty"`
+	OnError   string                 `json:"on_error"`            // abort, continue, rollback
+	Condition string                 `json:"condition,omitempty"` // prerequisite condition
 }
 
 // Playbook defines a complete recovery procedure.
 type Playbook struct {
-	ID              string                 `json:"id"`
-	Name            string                 `json:"name"`
-	Version         string                 `json:"version"`
-	TriggerMetric   string                 `json:"trigger_metric"`
-	TriggerSeverity string                 `json:"trigger_severity"`
-	DiagnosisChecks []PlaybookStep         `json:"diagnosis_checks"`
-	Actions         []PlaybookStep         `json:"actions"`
-	RollbackActions []PlaybookStep         `json:"rollback_actions"`
-	SuccessCriteria []string               `json:"success_criteria"`
+	ID              string         `json:"id"`
+	Name            string         `json:"name"`
+	Version         string         `json:"version"`
+	TriggerMetric   string         `json:"trigger_metric"`
+	TriggerSeverity string         `json:"trigger_severity"`
+	DiagnosisChecks []PlaybookStep `json:"diagnosis_checks"`
+	Actions         []PlaybookStep `json:"actions"`
+	RollbackActions []PlaybookStep `json:"rollback_actions"`
+	SuccessCriteria []string       `json:"success_criteria"`
 }
 
 // PlaybookExecution tracks a single playbook run.
 type PlaybookExecution struct {
-	ID           string         `json:"id"`
-	PlaybookID   string         `json:"playbook_id"`
-	Component    string         `json:"component"`
-	Status       PlaybookStatus `json:"status"`
-	StartedAt    time.Time      `json:"started_at"`
-	CompletedAt  time.Time      `json:"completed_at,omitempty"`
-	StepsRun     []StepResult   `json:"steps_run"`
-	Error        string         `json:"error,omitempty"`
+	ID          string         `json:"id"`
+	PlaybookID  string         `json:"playbook_id"`
+	Component   string         `json:"component"`
+	Status      PlaybookStatus `json:"status"`
+	StartedAt   time.Time      `json:"started_at"`
+	CompletedAt time.Time      `json:"completed_at,omitempty"`
+	StepsRun    []StepResult   `json:"steps_run"`
+	Error       string         `json:"error,omitempty"`
 }
 
 // StepResult records the execution of a single playbook step.
 type StepResult struct {
-	StepID    string        `json:"step_id"`
-	StepName  string        `json:"step_name"`
-	Success   bool          `json:"success"`
-	Duration  time.Duration `json:"duration"`
-	Output    string        `json:"output,omitempty"`
-	Error     string        `json:"error,omitempty"`
+	StepID   string        `json:"step_id"`
+	StepName string        `json:"step_name"`
+	Success  bool          `json:"success"`
+	Duration time.Duration `json:"duration"`
+	Output   string        `json:"output,omitempty"`
+	Error    string        `json:"error,omitempty"`
 }
 
 // PlaybookExecutorFunc runs a single playbook step.

internal/application/resilience/recovery_playbooks_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package resilience
 
 import (

internal/application/resources/provider.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package resources provides MCP resource implementations.
 package resources
 

internal/application/resources/provider_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package resources
 
 import (
@@ -5,11 +9,11 @@ import (
 	"encoding/json"
 	"testing"
 
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 	"github.com/syntrex-lab/gomcp/internal/domain/memory"
 	"github.com/syntrex-lab/gomcp/internal/domain/session"
 	"github.com/syntrex-lab/gomcp/internal/infrastructure/sqlite"
-	"github.com/stretchr/testify/assert"
-	"github.com/stretchr/testify/require"
 )
 
 func newTestProvider(t *testing.T) (*Provider, *sqlite.DB, *sqlite.DB) {

internal/application/shadow_ai/approval.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package shadow_ai
 
 import (
@@ -14,10 +18,10 @@ import (
 type ApprovalStatus string
 
 const (
-	ApprovalPending  ApprovalStatus = "pending"
-	ApprovalApproved ApprovalStatus = "approved"
-	ApprovalDenied   ApprovalStatus = "denied"
-	ApprovalExpired  ApprovalStatus = "expired"
+	ApprovalPending      ApprovalStatus = "pending"
+	ApprovalApproved     ApprovalStatus = "approved"
+	ApprovalDenied       ApprovalStatus = "denied"
+	ApprovalExpired      ApprovalStatus = "expired"
 	ApprovalAutoApproved ApprovalStatus = "auto_approved"
 )
 

internal/application/shadow_ai/correlation.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package shadow_ai
 
 import (

internal/application/shadow_ai/detection.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package shadow_ai
 
 import (
@@ -14,11 +18,11 @@ import (
 
 // AISignatureDB contains known AI service signatures for detection.
 type AISignatureDB struct {
-	mu              sync.RWMutex
-	services        []AIServiceInfo
-	domainPatterns  []*domainPattern
-	apiKeyPatterns  []*APIKeyPattern
-	httpSignatures  []string
+	mu             sync.RWMutex
+	services       []AIServiceInfo
+	domainPatterns []*domainPattern
+	apiKeyPatterns []*APIKeyPattern
+	httpSignatures []string
 }
 
 type domainPattern struct {
@@ -62,14 +66,14 @@ func (db *AISignatureDB) loadDefaults() {
 
 	// HTTP header signatures.
 	db.httpSignatures = []string{
-		"authorization: bearer sk-",     // OpenAI
-		"authorization: bearer ant-",    // Anthropic
-		"x-api-key: sk-ant-",            // Anthropic v2
-		"x-goog-api-key:",              // Google AI
-		"authorization: bearer gsk_",   // Groq
-		"authorization: bearer hf_",    // HuggingFace
-		"api-key:",                      // Azure OpenAI (x-ms header)
-		"x-api-key: xai-",              // xAI Grok API
+		"authorization: bearer sk-",  // OpenAI
+		"authorization: bearer ant-", // Anthropic
+		"x-api-key: sk-ant-",         // Anthropic v2
+		"x-goog-api-key:",            // Google AI
+		"authorization: bearer gsk_", // Groq
+		"authorization: bearer hf_",  // HuggingFace
+		"api-key:",                   // Azure OpenAI (x-ms header)
+		"x-api-key: xai-",            // xAI Grok API
 	}
 }
 
@@ -246,7 +250,7 @@ func (nd *NetworkDetector) SignatureDB() *AISignatureDB {
 // UserBehaviorProfile tracks a user's AI access behavior for anomaly detection.
 type UserBehaviorProfile struct {
 	UserID            string    `json:"user_id"`
-	AccessFrequency   float64   `json:"access_frequency"`    // Requests per hour
+	AccessFrequency   float64   `json:"access_frequency"`     // Requests per hour
 	DataVolumePerHour float64   `json:"data_volume_per_hour"` // Bytes per hour
 	KnownDestinations []string  `json:"known_destinations"`
 	UpdatedAt         time.Time `json:"updated_at"`

internal/application/shadow_ai/doc_bridge.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package shadow_ai
 
 import (
@@ -17,62 +21,62 @@ import (
 type DocReviewStatus string
 
 const (
-	DocReviewPending   DocReviewStatus = "pending"
-	DocReviewScanning  DocReviewStatus = "scanning"
-	DocReviewClean     DocReviewStatus = "clean"
-	DocReviewRedacted  DocReviewStatus = "redacted"
-	DocReviewBlocked   DocReviewStatus = "blocked"
-	DocReviewApproved  DocReviewStatus = "approved"
+	DocReviewPending  DocReviewStatus = "pending"
+	DocReviewScanning DocReviewStatus = "scanning"
+	DocReviewClean    DocReviewStatus = "clean"
+	DocReviewRedacted DocReviewStatus = "redacted"
+	DocReviewBlocked  DocReviewStatus = "blocked"
+	DocReviewApproved DocReviewStatus = "approved"
 )
 
 // ScanResult contains the results of scanning a document.
 type ScanResult struct {
-	DocumentID  string        `json:"document_id"`
-	Status      DocReviewStatus `json:"status"`
-	PIIFound    []PIIMatch    `json:"pii_found,omitempty"`
-	SecretsFound []SecretMatch `json:"secrets_found,omitempty"`
-	DataClass   DataClassification `json:"data_classification"`
-	ContentHash string        `json:"content_hash"`
-	ScannedAt   time.Time     `json:"scanned_at"`
-	SizeBytes   int           `json:"size_bytes"`
+	DocumentID   string             `json:"document_id"`
+	Status       DocReviewStatus    `json:"status"`
+	PIIFound     []PIIMatch         `json:"pii_found,omitempty"`
+	SecretsFound []SecretMatch      `json:"secrets_found,omitempty"`
+	DataClass    DataClassification `json:"data_classification"`
+	ContentHash  string             `json:"content_hash"`
+	ScannedAt    time.Time          `json:"scanned_at"`
+	SizeBytes    int                `json:"size_bytes"`
 }
 
 // PIIMatch represents a detected PII pattern in content.
 type PIIMatch struct {
-	Type     string `json:"type"`      // "email", "phone", "ssn", "credit_card", "passport"
-	Location int    `json:"location"`  // Character offset
+	Type     string `json:"type"`     // "email", "phone", "ssn", "credit_card", "passport"
+	Location int    `json:"location"` // Character offset
 	Length   int    `json:"length"`
-	Masked   string `json:"masked"`    // Redacted value, e.g., "j***@example.com"
+	Masked   string `json:"masked"` // Redacted value, e.g., "j***@example.com"
 }
 
 // SecretMatch represents a detected secret/API key in content.
 type SecretMatch struct {
-	Type     string `json:"type"`      // "api_key", "password", "token", "private_key"
+	Type     string `json:"type"` // "api_key", "password", "token", "private_key"
 	Location int    `json:"location"`
 	Length   int    `json:"length"`
-	Provider string `json:"provider"`  // "OpenAI", "AWS", "GitHub", etc.
+	Provider string `json:"provider"` // "OpenAI", "AWS", "GitHub", etc.
 }
 
 // DocBridge manages document scanning, redaction, and review workflow.
 type DocBridge struct {
-	mu             sync.RWMutex
-	reviews        map[string]*ScanResult
-	piiPatterns    []*piiPattern
-	secretPats     []secretPattern // Cached compiled patterns
-	signatures     *AISignatureDB  // Reused across scans
-	maxDocSize     int             // bytes
+	mu          sync.RWMutex
+	reviews     map[string]*ScanResult
+	piiPatterns []*piiPattern
+	secretPats  []secretPattern // Cached compiled patterns
+	signatures  *AISignatureDB  // Reused across scans
+	maxDocSize  int             // bytes
 }
 
 type piiPattern struct {
-	name    string
-	regex   *regexp.Regexp
-	maskFn  func(string) string
+	name   string
+	regex  *regexp.Regexp
+	maskFn func(string) string
 }
 
 // NewDocBridge creates a new Document Review Bridge.
 func NewDocBridge() *DocBridge {
 	return &DocBridge{
-		reviews:    make(map[string]*ScanResult),
+		reviews:     make(map[string]*ScanResult),
 		piiPatterns: defaultPIIPatterns(),
 		secretPats:  secretPatterns(),
 		signatures:  NewAISignatureDB(),

internal/application/shadow_ai/fallback.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package shadow_ai
 
 import (
@@ -134,7 +138,7 @@ func (fm *FallbackManager) logDetectOnly(target, reason string) {
 			DetectionMethod: DetectNetwork,
 			Action:          "detect_only",
 			Metadata: map[string]string{
-				"reason":           reason,
+				"reason":            reason,
 				"fallback_strategy": fm.strategy,
 			},
 			Timestamp: time.Now(),

internal/application/shadow_ai/health.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package shadow_ai
 
 import (
@@ -19,13 +23,13 @@ const (
 
 // PluginHealth tracks the health state of a single plugin.
 type PluginHealth struct {
-	Vendor      string       `json:"vendor"`
-	Type        PluginType   `json:"type"`
-	Status      PluginStatus `json:"status"`
-	LastCheck   time.Time    `json:"last_check"`
-	Consecutive int          `json:"consecutive_failures"`
+	Vendor      string        `json:"vendor"`
+	Type        PluginType    `json:"type"`
+	Status      PluginStatus  `json:"status"`
+	LastCheck   time.Time     `json:"last_check"`
+	Consecutive int           `json:"consecutive_failures"`
 	Latency     time.Duration `json:"latency"`
-	LastError   string       `json:"last_error,omitempty"`
+	LastError   string        `json:"last_error,omitempty"`
 }
 
 // MaxConsecutivePluginFailures before marking offline.

internal/application/shadow_ai/interfaces.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package shadow_ai implements the Sentinel Shadow AI Control Module.
 //
 // Five levels of shadow AI management:
@@ -107,7 +111,7 @@ type PluginConfig struct {
 // IntegrationConfig is the top-level Shadow AI configuration.
 type IntegrationConfig struct {
 	Plugins             []PluginConfig `yaml:"plugins" json:"plugins"`
-	FallbackStrategy    string         `yaml:"fallback_strategy" json:"fallback_strategy"`       // "detect_only" | "alert_only"
+	FallbackStrategy    string         `yaml:"fallback_strategy" json:"fallback_strategy"`         // "detect_only" | "alert_only"
 	HealthCheckInterval time.Duration  `yaml:"health_check_interval" json:"health_check_interval"` // default: 30s
 }
 
@@ -117,13 +121,13 @@ type IntegrationConfig struct {
 type DetectionMethod string
 
 const (
-	DetectNetwork    DetectionMethod = "network"     // Domain/IP match
-	DetectHTTP       DetectionMethod = "http"        // HTTP header signature
-	DetectTLS        DetectionMethod = "tls"         // TLS/JA3 fingerprint
-	DetectProcess    DetectionMethod = "process"     // AI tool process execution
-	DetectAPIKey     DetectionMethod = "api_key"     // AI API key in payload
-	DetectBehavioral DetectionMethod = "behavioral"  // Anomalous AI access pattern
-	DetectClipboard  DetectionMethod = "clipboard"   // Large clipboard → AI browser pattern
+	DetectNetwork    DetectionMethod = "network"    // Domain/IP match
+	DetectHTTP       DetectionMethod = "http"       // HTTP header signature
+	DetectTLS        DetectionMethod = "tls"        // TLS/JA3 fingerprint
+	DetectProcess    DetectionMethod = "process"    // AI tool process execution
+	DetectAPIKey     DetectionMethod = "api_key"    // AI API key in payload
+	DetectBehavioral DetectionMethod = "behavioral" // Anomalous AI access pattern
+	DetectClipboard  DetectionMethod = "clipboard"  // Large clipboard → AI browser pattern
 )
 
 // DataClassification determines the approval tier required.
@@ -141,22 +145,22 @@ type ShadowAIEvent struct {
 	ID              string            `json:"id"`
 	UserID          string            `json:"user_id"`
 	Hostname        string            `json:"hostname"`
-	Destination     string            `json:"destination"`      // Target AI service domain/IP
-	AIService       string            `json:"ai_service"`       // "chatgpt", "claude", "gemini", etc.
+	Destination     string            `json:"destination"` // Target AI service domain/IP
+	AIService       string            `json:"ai_service"`  // "chatgpt", "claude", "gemini", etc.
 	DetectionMethod DetectionMethod   `json:"detection_method"`
-	Action          string            `json:"action"`           // "blocked", "allowed", "pending"
-	EnforcedBy      string            `json:"enforced_by"`      // Plugin vendor that enforced
-	DataSize        int64             `json:"data_size"`        // Bytes sent to AI
+	Action          string            `json:"action"`      // "blocked", "allowed", "pending"
+	EnforcedBy      string            `json:"enforced_by"` // Plugin vendor that enforced
+	DataSize        int64             `json:"data_size"`   // Bytes sent to AI
 	Timestamp       time.Time         `json:"timestamp"`
 	Metadata        map[string]string `json:"metadata,omitempty"`
 }
 
 // AIServiceInfo describes a known AI service for signature matching.
 type AIServiceInfo struct {
-	Name     string   `json:"name"`      // "ChatGPT", "Claude", "Gemini"
-	Vendor   string   `json:"vendor"`    // "OpenAI", "Anthropic", "Google"
-	Domains  []string `json:"domains"`   // ["*.openai.com", "chat.openai.com"]
-	Category string   `json:"category"`  // "llm", "image_gen", "code_assist"
+	Name     string   `json:"name"`     // "ChatGPT", "Claude", "Gemini"
+	Vendor   string   `json:"vendor"`   // "OpenAI", "Anthropic", "Google"
+	Domains  []string `json:"domains"`  // ["*.openai.com", "chat.openai.com"]
+	Category string   `json:"category"` // "llm", "image_gen", "code_assist"
 }
 
 // BlockRequest is an API request to manually block a target.
@@ -188,27 +192,27 @@ type Violator struct {
 
 // ApprovalTier defines the approval requirements for a data classification level.
 type ApprovalTier struct {
-	Name           string        `yaml:"name" json:"name"`
+	Name           string             `yaml:"name" json:"name"`
 	DataClass      DataClassification `yaml:"data_class" json:"data_class"`
-	ApprovalNeeded []string      `yaml:"approval_needed" json:"approval_needed"` // ["manager"], ["manager", "soc"], ["ciso"]
-	SLA            time.Duration `yaml:"sla" json:"sla"`
-	AutoApprove    bool          `yaml:"auto_approve" json:"auto_approve"`
+	ApprovalNeeded []string           `yaml:"approval_needed" json:"approval_needed"` // ["manager"], ["manager", "soc"], ["ciso"]
+	SLA            time.Duration      `yaml:"sla" json:"sla"`
+	AutoApprove    bool               `yaml:"auto_approve" json:"auto_approve"`
 }
 
 // ApprovalRequest tracks a pending approval for AI access.
 type ApprovalRequest struct {
-	ID          string             `json:"id"`
-	DocID       string             `json:"doc_id"`
-	UserID      string             `json:"user_id"`
-	Tier        string             `json:"tier"`
-	DataClass   DataClassification `json:"data_class"`
-	Status      string             `json:"status"` // "pending", "approved", "denied", "expired"
-	ApprovedBy  string             `json:"approved_by,omitempty"`
-	DeniedBy    string             `json:"denied_by,omitempty"`
-	Reason      string             `json:"reason,omitempty"`
-	CreatedAt   time.Time          `json:"created_at"`
-	ExpiresAt   time.Time          `json:"expires_at"`
-	ResolvedAt  time.Time          `json:"resolved_at,omitempty"`
+	ID         string             `json:"id"`
+	DocID      string             `json:"doc_id"`
+	UserID     string             `json:"user_id"`
+	Tier       string             `json:"tier"`
+	DataClass  DataClassification `json:"data_class"`
+	Status     string             `json:"status"` // "pending", "approved", "denied", "expired"
+	ApprovedBy string             `json:"approved_by,omitempty"`
+	DeniedBy   string             `json:"denied_by,omitempty"`
+	Reason     string             `json:"reason,omitempty"`
+	CreatedAt  time.Time          `json:"created_at"`
+	ExpiresAt  time.Time          `json:"expires_at"`
+	ResolvedAt time.Time          `json:"resolved_at,omitempty"`
 }
 
 // ComplianceReport is the Shadow AI compliance report for GDPR/SOC2/EU AI Act.

internal/application/shadow_ai/plugins.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package shadow_ai
 
 import (
@@ -14,9 +18,9 @@ import (
 
 // CheckPointEnforcer is a stub implementation for Check Point firewalls.
 type CheckPointEnforcer struct {
-	apiURL   string
-	apiKey   string
-	logger   *slog.Logger
+	apiURL string
+	apiKey string
+	logger *slog.Logger
 }
 
 func NewCheckPointEnforcer() *CheckPointEnforcer {

internal/application/shadow_ai/registry.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package shadow_ai
 
 import (
@@ -13,10 +17,10 @@ type PluginFactory func() interface{}
 // Thread-safe via sync.RWMutex.
 type PluginRegistry struct {
 	mu        sync.RWMutex
-	plugins   map[string]interface{}     // vendor → plugin instance
-	factories map[string]PluginFactory   // "type_vendor" → factory
-	configs   map[string]*PluginConfig   // vendor → config
-	health    map[string]*PluginHealth   // vendor → health status
+	plugins   map[string]interface{}   // vendor → plugin instance
+	factories map[string]PluginFactory // "type_vendor" → factory
+	configs   map[string]*PluginConfig // vendor → config
+	health    map[string]*PluginHealth // vendor → health status
 	logger    *slog.Logger
 }
 

internal/application/shadow_ai/shadow_ai_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package shadow_ai
 
 import (
@@ -36,7 +40,7 @@ func (m *mockFirewall) BlockDomain(_ context.Context, domain string, _ string) e
 	return nil
 }
 
-func (m *mockFirewall) UnblockIP(_ context.Context, _ string) error   { return nil }
+func (m *mockFirewall) UnblockIP(_ context.Context, _ string) error     { return nil }
 func (m *mockFirewall) UnblockDomain(_ context.Context, _ string) error { return nil }
 
 func (m *mockFirewall) HealthCheck(_ context.Context) error {
@@ -61,8 +65,8 @@ func (m *mockEDR) IsolateHost(_ context.Context, hostname string) error {
 	m.isolated = append(m.isolated, hostname)
 	return nil
 }
-func (m *mockEDR) ReleaseHost(_ context.Context, _ string) error          { return nil }
-func (m *mockEDR) KillProcess(_ context.Context, _ string, _ int) error   { return nil }
+func (m *mockEDR) ReleaseHost(_ context.Context, _ string) error              { return nil }
+func (m *mockEDR) KillProcess(_ context.Context, _ string, _ int) error       { return nil }
 func (m *mockEDR) QuarantineFile(_ context.Context, _ string, _ string) error { return nil }
 
 func (m *mockEDR) HealthCheck(_ context.Context) error {
@@ -87,8 +91,8 @@ func (m *mockGateway) BlockURL(_ context.Context, url string, _ string) error {
 	m.blockedURLs = append(m.blockedURLs, url)
 	return nil
 }
-func (m *mockGateway) UnblockURL(_ context.Context, _ string) error      { return nil }
-func (m *mockGateway) BlockCategory(_ context.Context, _ string) error   { return nil }
+func (m *mockGateway) UnblockURL(_ context.Context, _ string) error    { return nil }
+func (m *mockGateway) BlockCategory(_ context.Context, _ string) error { return nil }
 
 func (m *mockGateway) HealthCheck(_ context.Context) error {
 	if !m.healthy {
@@ -1075,8 +1079,8 @@ func TestApproval_ExpireOverdue(t *testing.T) {
 
 func TestApproval_Stats(t *testing.T) {
 	ae := NewApprovalEngine()
-	ae.SubmitRequest("u1", "d1", DataPublic)   // auto
-	ae.SubmitRequest("u2", "d2", DataInternal)  // pending
+	ae.SubmitRequest("u1", "d1", DataPublic)              // auto
+	ae.SubmitRequest("u2", "d2", DataInternal)            // pending
 	req := ae.SubmitRequest("u3", "d3", DataConfidential) // pending
 	_ = ae.Deny(req.ID, "ciso", "no")
 
@@ -1222,4 +1226,3 @@ func TestController_ReviewDocument_WithSecrets(t *testing.T) {
 		t.Fatal("blocked docs should not create approval")
 	}
 }
-

internal/application/shadow_ai/soc_integration.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package shadow_ai
 
 import (
@@ -19,7 +23,7 @@ type ShadowAIController struct {
 	behavioral    *BehavioralDetector
 	docBridge     *DocBridge
 	approval      *ApprovalEngine
-	events        []ShadowAIEvent       // In-memory event store (bounded)
+	events        []ShadowAIEvent // In-memory event store (bounded)
 	maxEvents     int
 	socEventFn    func(source, severity, category, description string, meta map[string]string) // Bridge to SOC event bus
 	logger        *slog.Logger

internal/application/sidecar/client.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package sidecar
 
 import (
@@ -42,15 +46,15 @@ func NewBusClient(baseURL, sensorID, apiKey string) *BusClient {
 // ingestPayload matches the SOC ingest API expected JSON.
 type ingestPayload struct {
 	Source      string            `json:"source"`
-	SensorID   string            `json:"sensor_id"`
-	SensorKey  string            `json:"sensor_key,omitempty"`
-	Severity   string            `json:"severity"`
-	Category   string            `json:"category"`
-	Subcategory string           `json:"subcategory,omitempty"`
-	Confidence float64           `json:"confidence"`
-	Description string           `json:"description"`
-	SessionID  string            `json:"session_id,omitempty"`
-	Metadata   map[string]string `json:"metadata,omitempty"`
+	SensorID    string            `json:"sensor_id"`
+	SensorKey   string            `json:"sensor_key,omitempty"`
+	Severity    string            `json:"severity"`
+	Category    string            `json:"category"`
+	Subcategory string            `json:"subcategory,omitempty"`
+	Confidence  float64           `json:"confidence"`
+	Description string            `json:"description"`
+	SessionID   string            `json:"session_id,omitempty"`
+	Metadata    map[string]string `json:"metadata,omitempty"`
 }
 
 // SendEvent posts a SOCEvent to the Event Bus.
@@ -58,15 +62,15 @@ type ingestPayload struct {
 func (c *BusClient) SendEvent(ctx context.Context, evt *domsoc.SOCEvent) error {
 	payload := ingestPayload{
 		Source:      string(evt.Source),
-		SensorID:   c.sensorID,
-		SensorKey:  c.apiKey,
-		Severity:   string(evt.Severity),
-		Category:   evt.Category,
+		SensorID:    c.sensorID,
+		SensorKey:   c.apiKey,
+		Severity:    string(evt.Severity),
+		Category:    evt.Category,
 		Subcategory: evt.Subcategory,
-		Confidence: evt.Confidence,
+		Confidence:  evt.Confidence,
 		Description: evt.Description,
-		SessionID:  evt.SessionID,
-		Metadata:   evt.Metadata,
+		SessionID:   evt.SessionID,
+		Metadata:    evt.Metadata,
 	}
 
 	body, err := json.Marshal(payload)

internal/application/sidecar/parser.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package sidecar implements the Universal Sidecar (§5.5) — a zero-dependency
 // Go binary that runs alongside SENTINEL sensors, tails their STDOUT/logs,
 // and pushes parsed security events to the SOC Event Bus.

internal/application/sidecar/sidecar.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package sidecar
 
 import (

internal/application/sidecar/sidecar_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package sidecar
 
 import (

internal/application/sidecar/tailer.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package sidecar
 
 import (

internal/application/soc/analytics.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package soc provides SOC analytics: event trends, severity distribution,
 // top sources, MITRE ATT&CK coverage, and time-series aggregation.
 package soc

internal/application/soc/analytics_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package soc
 
 import (

internal/application/soc/e2e_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package soc
 
 import (
@@ -524,4 +528,3 @@ func TestE2E_CrescendoEscalation(t *testing.T) {
 	assert.Equal(t, domsoc.SeverityCritical, lastInc.Severity)
 	assert.Contains(t, lastInc.MITREMapping, "T1059")
 }
-

internal/application/soc/ingest_bench_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package soc
 
 import (

internal/application/soc/load_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package soc
 
 import (

internal/application/soc/service.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package soc provides application services for the SENTINEL AI SOC subsystem.
 package soc
 
@@ -29,14 +33,14 @@ const (
 // Service orchestrates the SOC event pipeline:
 // Step 0: Secret Scanner (INVARIANT) → DIP → Decision Logger → Persist → Correlation.
 type Service struct {
-	mu        sync.RWMutex
-	repo      domsoc.SOCRepository
-	logger    *audit.DecisionLogger
-	rules     []domsoc.SOCCorrelationRule
+	mu               sync.RWMutex
+	repo             domsoc.SOCRepository
+	logger           *audit.DecisionLogger
+	rules            []domsoc.SOCCorrelationRule
 	playbookEngine   *domsoc.PlaybookEngine
 	executorRegistry *domsoc.ExecutorRegistry
-	sensors   map[string]*domsoc.Sensor
-	draining  bool // §15.7: graceful shutdown mode — rejects new events
+	sensors          map[string]*domsoc.Sensor
+	draining         bool // §15.7: graceful shutdown mode — rejects new events
 
 	// Alert Clustering engine (§7.6): groups related alerts.
 	clusterEngine *domsoc.ClusterEngine
@@ -45,8 +49,8 @@ type Service struct {
 	eventBus *domsoc.EventBus
 
 	// Rate limiting per sensor (§17.3): sensorID → timestamps of recent events.
-	sensorRates        map[string][]time.Time
-	rateLimitDisabled  bool
+	sensorRates       map[string][]time.Time
+	rateLimitDisabled bool
 
 	// Sensor authentication (§17.3 T-01): sensorID → pre-shared key.
 	sensorKeys map[string]string
@@ -85,9 +89,9 @@ func NewService(repo domsoc.SOCRepository, logger *audit.DecisionLogger) *Servic
 	// Build executor registry with all SOAR action handlers
 	reg := domsoc.NewExecutorRegistry()
 	reg.Register(&domsoc.BlockIPExecutor{})
-	reg.Register(domsoc.NewNotifyExecutor(""))       // URL configured via SetNotifyURL()
+	reg.Register(domsoc.NewNotifyExecutor("")) // URL configured via SetNotifyURL()
 	reg.Register(domsoc.NewQuarantineExecutor())
-	reg.Register(domsoc.NewEscalateExecutor(""))      // URL configured via SetEscalateURL()
+	reg.Register(domsoc.NewEscalateExecutor("")) // URL configured via SetEscalateURL()
 	// Webhook executor configured separately via SetWebhookConfig()
 
 	// Create playbook engine with live executor handler (not just logging)
@@ -100,21 +104,21 @@ func NewService(repo domsoc.SOCRepository, logger *audit.DecisionLogger) *Servic
 	)
 
 	return &Service{
-		repo:             repo,
-		logger:           logger,
-		rules:            domsoc.DefaultSOCCorrelationRules(),
-		playbookEngine:   pe,
-		executorRegistry: reg,
-		sensors:          make(map[string]*domsoc.Sensor),
-		clusterEngine:    domsoc.NewClusterEngine(domsoc.DefaultClusterConfig()),
-		eventBus:         domsoc.NewEventBus(256),
-		sensorRates:      make(map[string][]time.Time),
-		zeroG:            domsoc.NewZeroGMode(),
-		p2pSync:          domsoc.NewP2PSyncService(),
-		anomaly:          domsoc.NewAnomalyDetector(),
+		repo:              repo,
+		logger:            logger,
+		rules:             domsoc.DefaultSOCCorrelationRules(),
+		playbookEngine:    pe,
+		executorRegistry:  reg,
+		sensors:           make(map[string]*domsoc.Sensor),
+		clusterEngine:     domsoc.NewClusterEngine(domsoc.DefaultClusterConfig()),
+		eventBus:          domsoc.NewEventBus(256),
+		sensorRates:       make(map[string][]time.Time),
+		zeroG:             domsoc.NewZeroGMode(),
+		p2pSync:           domsoc.NewP2PSyncService(),
+		anomaly:           domsoc.NewAnomalyDetector(),
 		threatIntelEngine: domsoc.NewThreatIntelEngine(),
-		retention:        domsoc.NewDataRetentionPolicy(),
-		scanSemaphore:    make(chan struct{}, 8), // §20.1: max 8 concurrent scans
+		retention:         domsoc.NewDataRetentionPolicy(),
+		scanSemaphore:     make(chan struct{}, 8), // §20.1: max 8 concurrent scans
 	}
 }
 
@@ -213,7 +217,6 @@ func (s *Service) TestWebhook() []WebhookResult {
 	return wh.NotifyIncident("webhook_test", testIncident)
 }
 
-
 // Drain puts the service into drain mode (§15.7 Stage 1).
 // New events are rejected with ErrDraining; existing processing continues.
 func (s *Service) Drain() {
@@ -301,6 +304,7 @@ func (s *Service) runRetentionPurge() {
 		}
 	}
 }
+
 // IngestEvent processes an incoming security event through the SOC pipeline.
 // Returns the event ID and any incident created by correlation.
 //
@@ -768,9 +772,9 @@ func (s *Service) GetRecentDecisions(limit int) []map[string]any {
 	return []map[string]any{
 		{
 			"total_decisions": s.logger.Count(),
-			"hash_chain":     s.logger.PrevHash(),
-			"log_path":       s.logger.Path(),
-			"status":         "operational",
+			"hash_chain":      s.logger.PrevHash(),
+			"log_path":        s.logger.Path(),
+			"status":          "operational",
 		},
 	}
 }
@@ -979,10 +983,10 @@ func (s *Service) ListIncidentsAdvanced(f IncidentFilter) (*IncidentFilterResult
 
 // BulkAction defines a batch operation on incidents.
 type BulkAction struct {
-	Action      string   `json:"action"`       // assign, status, close, delete
+	Action      string   `json:"action"` // assign, status, close, delete
 	IncidentIDs []string `json:"incident_ids"`
-	Value       string   `json:"value"`        // analyst email, new status
-	Actor       string   `json:"actor"`        // who initiated
+	Value       string   `json:"value"` // analyst email, new status
+	Actor       string   `json:"actor"` // who initiated
 }
 
 // BulkActionResult is the result of a batch operation.
@@ -1030,12 +1034,12 @@ type SLAThreshold struct {
 
 // SLAStatus represents an incident's SLA compliance state.
 type SLAStatus struct {
-	ResponseBreached   bool    `json:"response_breached"`
-	ResolutionBreached bool    `json:"resolution_breached"`
-	ResponseRemaining  float64 `json:"response_remaining_min"`  // minutes remaining (negative = breached)
+	ResponseBreached    bool    `json:"response_breached"`
+	ResolutionBreached  bool    `json:"resolution_breached"`
+	ResponseRemaining   float64 `json:"response_remaining_min"` // minutes remaining (negative = breached)
 	ResolutionRemaining float64 `json:"resolution_remaining_min"`
-	ResponseTarget     float64 `json:"response_target_min"`
-	ResolutionTarget   float64 `json:"resolution_target_min"`
+	ResponseTarget      float64 `json:"response_target_min"`
+	ResolutionTarget    float64 `json:"resolution_target_min"`
 }
 
 // DefaultSLAThresholds returns SLA targets per severity.
@@ -1161,7 +1165,7 @@ func (s *Service) Dashboard(tenantID string) (*DashboardData, error) {
 		return nil, err
 	}
 
-	lastHourEvents, err := s.repo.CountEventsSince(tenantID, time.Now().Add(-1 * time.Hour))
+	lastHourEvents, err := s.repo.CountEventsSince(tenantID, time.Now().Add(-1*time.Hour))
 	if err != nil {
 		return nil, err
 	}

internal/application/soc/service_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package soc
 
 import (

internal/application/soc/stix_feed.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package soc
 
 import (
@@ -17,7 +21,7 @@ type STIXBundle struct {
 
 // STIXObject represents a generic STIX 2.1 object.
 type STIXObject struct {
-	Type        string    `json:"type"`    // indicator, malware, attack-pattern, etc.
+	Type        string    `json:"type"` // indicator, malware, attack-pattern, etc.
 	ID          string    `json:"id"`
 	Created     time.Time `json:"created"`
 	Modified    time.Time `json:"modified"`

internal/application/soc/stix_feed_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package soc
 
 import (
@@ -111,8 +115,8 @@ func TestProcessBundle_FiltersNonIndicators(t *testing.T) {
 		Objects: []STIXObject{
 			{Type: "indicator", Pattern: "[ipv4-addr:value = '10.0.0.1']", Modified: time.Now()},
 			{Type: "malware", Name: "BadMalware"},   // should be skipped
-			{Type: "indicator", Pattern: ""},          // empty pattern → skipped
-			{Type: "attack-pattern", Name: "Phish"},   // should be skipped
+			{Type: "indicator", Pattern: ""},        // empty pattern → skipped
+			{Type: "attack-pattern", Name: "Phish"}, // should be skipped
 			{Type: "indicator", Pattern: "[domain-name:value = 'bad.com']", Modified: time.Now()},
 		},
 	}

internal/application/soc/threat_intel.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package soc provides a threat intelligence feed integration
 // for enriching SOC events and correlation rules.
 //
@@ -36,9 +40,9 @@ const (
 type IOC struct {
 	Type       IOCType   `json:"type"`
 	Value      string    `json:"value"`
-	Source     string    `json:"source"`     // Feed name
-	Severity   string    `json:"severity"`   // critical/high/medium/low
-	Tags       []string  `json:"tags"`       // MITRE ATT&CK, campaign, etc.
+	Source     string    `json:"source"`   // Feed name
+	Severity   string    `json:"severity"` // critical/high/medium/low
+	Tags       []string  `json:"tags"`     // MITRE ATT&CK, campaign, etc.
 	FirstSeen  time.Time `json:"first_seen"`
 	LastSeen   time.Time `json:"last_seen"`
 	Confidence float64   `json:"confidence"` // 0.0-1.0
@@ -46,31 +50,31 @@ type IOC struct {
 
 // ThreatFeed represents a configured threat intelligence source.
 type ThreatFeed struct {
-	Name        string        `json:"name"`
-	URL         string        `json:"url"`
-	Type        string        `json:"type"` // stix, csv, json
-	Enabled     bool          `json:"enabled"`
-	Interval    time.Duration `json:"interval"`
-	APIKey      string        `json:"api_key,omitempty"`
-	LastFetch   time.Time     `json:"last_fetch"`
-	IOCCount    int           `json:"ioc_count"`
-	LastError   string        `json:"last_error,omitempty"`
+	Name      string        `json:"name"`
+	URL       string        `json:"url"`
+	Type      string        `json:"type"` // stix, csv, json
+	Enabled   bool          `json:"enabled"`
+	Interval  time.Duration `json:"interval"`
+	APIKey    string        `json:"api_key,omitempty"`
+	LastFetch time.Time     `json:"last_fetch"`
+	IOCCount  int           `json:"ioc_count"`
+	LastError string        `json:"last_error,omitempty"`
 }
 
 // ─── Threat Intel Store ─────────────────────────────────
 
 // ThreatIntelStore manages IOCs from multiple feeds.
 type ThreatIntelStore struct {
-	mu    sync.RWMutex
-	iocs  map[string]*IOC     // key: type:value
-	feeds []ThreatFeed
+	mu     sync.RWMutex
+	iocs   map[string]*IOC // key: type:value
+	feeds  []ThreatFeed
 	client *http.Client
 
 	// Stats
-	TotalIOCs    int `json:"total_iocs"`
-	TotalFeeds   int `json:"total_feeds"`
+	TotalIOCs    int       `json:"total_iocs"`
+	TotalFeeds   int       `json:"total_feeds"`
 	LastRefresh  time.Time `json:"last_refresh"`
-	MatchesFound int64 `json:"matches_found"`
+	MatchesFound int64     `json:"matches_found"`
 }
 
 // NewThreatIntelStore creates an empty threat intel store.

internal/application/soc/threat_intel_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package soc
 
 import (

internal/application/soc/webhook.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package webhook provides outbound SOAR webhook notifications
 // for the SOC pipeline. Fires HTTP POST on incident creation/update.
 package soc
@@ -38,8 +42,8 @@ type WebhookConfig struct {
 type WebhookPayload struct {
 	EventType string          `json:"event_type"` // incident_created, incident_updated, sensor_offline
 	Timestamp time.Time       `json:"timestamp"`
-	Source    string           `json:"source"`
-	Data     json.RawMessage  `json:"data"`
+	Source    string          `json:"source"`
+	Data      json.RawMessage `json:"data"`
 }
 
 // WebhookResult tracks delivery status per endpoint.
@@ -80,8 +84,6 @@ func NewWebhookNotifier(config WebhookConfig) *WebhookNotifier {
 	}
 }
 
-
-
 // NotifyIncident sends an incident webhook to all configured endpoints.
 // Non-blocking: fires goroutines for each endpoint.
 func (w *WebhookNotifier) NotifyIncident(eventType string, incident *domsoc.Incident) []WebhookResult {
@@ -105,7 +107,7 @@ func (w *WebhookNotifier) NotifyIncident(eventType string, incident *domsoc.Inci
 		EventType: eventType,
 		Timestamp: time.Now().UTC(),
 		Source:    "sentinel-soc",
-		Data:     data,
+		Data:      data,
 	}
 
 	body, err := json.Marshal(payload)
@@ -151,7 +153,7 @@ func (w *WebhookNotifier) NotifySensorOffline(sensor domsoc.Sensor) []WebhookRes
 		EventType: "sensor_offline",
 		Timestamp: time.Now().UTC(),
 		Source:    "sentinel-soc",
-		Data:     data,
+		Data:      data,
 	}
 
 	body, _ := json.Marshal(payload)

internal/application/tools/apathy_service.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package tools — Apathy Detection and Apoptosis Recovery (DIP H1.4).
 //
 // This file implements:

internal/application/tools/apathy_service_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package tools
 
 import (

internal/application/tools/causal_service.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package tools
 
 import (

internal/application/tools/causal_service_test.go

@@ -1,12 +1,16 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package tools
 
 import (
 	"context"
 	"testing"
 
-	"github.com/syntrex-lab/gomcp/internal/infrastructure/sqlite"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"github.com/syntrex-lab/gomcp/internal/infrastructure/sqlite"
 )
 
 func newTestCausalService(t *testing.T) *CausalService {

internal/application/tools/crystal_service.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package tools
 
 import (

internal/application/tools/crystal_service_test.go

@@ -1,12 +1,16 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package tools
 
 import (
 	"context"
 	"testing"
 
-	"github.com/syntrex-lab/gomcp/internal/infrastructure/sqlite"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"github.com/syntrex-lab/gomcp/internal/infrastructure/sqlite"
 )
 
 func newTestCrystalService(t *testing.T) *CrystalService {

internal/application/tools/decision_recorder.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package tools
 
 // DecisionRecorder is the interface for recording tamper-evident decisions (v3.7).

internal/application/tools/doctor.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package tools
 
 import (

internal/application/tools/fact_service.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package tools provides application-level tool services that bridge
 // domain logic with MCP tool handlers.
 package tools

internal/application/tools/fact_service_test.go

@@ -1,13 +1,17 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package tools
 
 import (
 	"context"
 	"testing"
 
-	"github.com/syntrex-lab/gomcp/internal/domain/memory"
-	"github.com/syntrex-lab/gomcp/internal/infrastructure/sqlite"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"github.com/syntrex-lab/gomcp/internal/domain/memory"
+	"github.com/syntrex-lab/gomcp/internal/infrastructure/sqlite"
 )
 
 func newTestFactService(t *testing.T) *FactService {

internal/application/tools/intent_service.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package tools provides application-level tool services.
 // This file adds the Intent Distiller MCP tool integration (DIP H0.2).
 package tools

internal/application/tools/pulse.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package tools
 
 import (

internal/application/tools/session_service.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package tools
 
 import (

internal/application/tools/session_service_test.go

@@ -1,13 +1,17 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package tools
 
 import (
 	"context"
 	"testing"
 
-	"github.com/syntrex-lab/gomcp/internal/domain/session"
-	"github.com/syntrex-lab/gomcp/internal/infrastructure/sqlite"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"github.com/syntrex-lab/gomcp/internal/domain/session"
+	"github.com/syntrex-lab/gomcp/internal/infrastructure/sqlite"
 )
 
 func newTestSessionService(t *testing.T) *SessionService {

internal/application/tools/synapse_service.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package tools
 
 import (

internal/application/tools/system_service.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package tools
 
 import (

internal/application/tools/system_service_test.go

@@ -1,12 +1,16 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package tools
 
 import (
 	"context"
 	"testing"
 
-	"github.com/syntrex-lab/gomcp/internal/infrastructure/sqlite"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"github.com/syntrex-lab/gomcp/internal/infrastructure/sqlite"
 )
 
 func newTestSystemService(t *testing.T) *SystemService {

internal/config/config.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package config
 
 import (
@@ -10,34 +14,34 @@ import (
 
 // Config is the root configuration loaded from syntrex.yaml (§19.3, §21).
 type Config struct {
-	Server     ServerConfig     `yaml:"server"`
-	SOC        SOCConfig        `yaml:"soc"`
-	RBAC       RBACConfig       `yaml:"rbac"`
-	Webhooks   []WebhookConfig  `yaml:"webhooks"`
+	Server      ServerConfig      `yaml:"server"`
+	SOC         SOCConfig         `yaml:"soc"`
+	RBAC        RBACConfig        `yaml:"rbac"`
+	Webhooks    []WebhookConfig   `yaml:"webhooks"`
 	ThreatIntel ThreatIntelConfig `yaml:"threat_intel"`
-	Sovereign  SovereignConfig  `yaml:"sovereign"`
-	P2P        P2PConfig        `yaml:"p2p"`
-	Logging    LoggingConfig    `yaml:"logging"`
+	Sovereign   SovereignConfig   `yaml:"sovereign"`
+	P2P         P2PConfig         `yaml:"p2p"`
+	Logging     LoggingConfig     `yaml:"logging"`
 }
 
 // ServerConfig defines HTTP server settings.
 type ServerConfig struct {
-	Port              int           `yaml:"port"`
-	ReadTimeout       time.Duration `yaml:"read_timeout"`
-	WriteTimeout      time.Duration `yaml:"write_timeout"`
-	RateLimitPerMin   int           `yaml:"rate_limit_per_min"`
-	CORSAllowOrigins  []string      `yaml:"cors_allow_origins"`
+	Port             int           `yaml:"port"`
+	ReadTimeout      time.Duration `yaml:"read_timeout"`
+	WriteTimeout     time.Duration `yaml:"write_timeout"`
+	RateLimitPerMin  int           `yaml:"rate_limit_per_min"`
+	CORSAllowOrigins []string      `yaml:"cors_allow_origins"`
 }
 
 // SOCConfig defines SOC pipeline settings (§7).
 type SOCConfig struct {
-	DataDir          string `yaml:"data_dir"`
-	MaxEventsPerHour int    `yaml:"max_events_per_hour"`
-	ClusterEnabled   bool   `yaml:"cluster_enabled"`
+	DataDir          string  `yaml:"data_dir"`
+	MaxEventsPerHour int     `yaml:"max_events_per_hour"`
+	ClusterEnabled   bool    `yaml:"cluster_enabled"`
 	ClusterEps       float64 `yaml:"cluster_eps"`
-	ClusterMinPts    int    `yaml:"cluster_min_pts"`
-	KillChainEnabled bool   `yaml:"kill_chain_enabled"`
-	SSEBufferSize    int    `yaml:"sse_buffer_size"`
+	ClusterMinPts    int     `yaml:"cluster_min_pts"`
+	KillChainEnabled bool    `yaml:"kill_chain_enabled"`
+	SSEBufferSize    int     `yaml:"sse_buffer_size"`
 }
 
 // RBACConfig defines API key authentication (§17).
@@ -65,9 +69,9 @@ type WebhookConfig struct {
 
 // ThreatIntelConfig defines IOC feed sources (§6).
 type ThreatIntelConfig struct {
-	Enabled       bool          `yaml:"enabled"`
+	Enabled         bool          `yaml:"enabled"`
 	RefreshInterval time.Duration `yaml:"refresh_interval"`
-	Feeds         []FeedConfig  `yaml:"feeds"`
+	Feeds           []FeedConfig  `yaml:"feeds"`
 }
 
 // FeedConfig is a single threat intel feed.
@@ -80,8 +84,8 @@ type FeedConfig struct {
 
 // SovereignConfig implements §21 — air-gapped deployment mode.
 type SovereignConfig struct {
-	Enabled           bool   `yaml:"enabled"`
-	Mode              string `yaml:"mode"` // airgap, restricted, open
+	Enabled            bool   `yaml:"enabled"`
+	Mode               string `yaml:"mode"` // airgap, restricted, open
 	DisableExternalAPI bool   `yaml:"disable_external_api"`
 	DisableTelemetry   bool   `yaml:"disable_telemetry"`
 	LocalModelsOnly    bool   `yaml:"local_models_only"`
@@ -108,7 +112,7 @@ type PeerConfig struct {
 
 // LoggingConfig defines structured logging settings.
 type LoggingConfig struct {
-	Level      string `yaml:"level"` // debug, info, warn, error
+	Level      string `yaml:"level"`  // debug, info, warn, error
 	Format     string `yaml:"format"` // json, text
 	AccessLog  bool   `yaml:"access_log"`
 	AuditLog   bool   `yaml:"audit_log"`

internal/config/config_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package config
 
 import (

internal/domain/alert/alert.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package alert defines the Alert domain entity and severity levels
 // for the DIP-Watcher proactive monitoring system.
 package alert

internal/domain/alert/alert_test.go

@@ -1,12 +1,16 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package alert_test
 
 import (
 	"testing"
 	"time"
 
-	"github.com/syntrex-lab/gomcp/internal/domain/alert"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"github.com/syntrex-lab/gomcp/internal/domain/alert"
 )
 
 func TestAlert_New(t *testing.T) {

internal/domain/alert/bus.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package alert
 
 import "sync"

internal/domain/causal/chain.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package causal defines domain entities for causal reasoning chains.
 package causal
 

internal/domain/causal/chain_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package causal
 
 import (

internal/domain/circuitbreaker/breaker.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package circuitbreaker implements a state machine that controls
 // the health of recursive pipelines (DIP H1.1).
 //

internal/domain/circuitbreaker/breaker_test.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package circuitbreaker
 
 import (

internal/domain/context/context.go

@@ -1,3 +1,7 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 // Package context defines domain entities for the Proactive Context Engine.
 // The engine automatically injects relevant memory facts into every tool response,
 // ensuring the LLM always has context without explicitly requesting it.

internal/domain/context/context_test.go

@@ -1,12 +1,16 @@
+// Copyright 2026 Syntrex Lab. All rights reserved.
+// Use of this source code is governed by an Apache-2.0 license
+// that can be found in the LICENSE file.
+
 package context
 
 import (
 	"testing"
 	"time"
 
-	"github.com/syntrex-lab/gomcp/internal/domain/memory"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"github.com/syntrex-lab/gomcp/internal/domain/memory"
 )
 
 // --- ScoredFact tests ---