From d1ccbceca4b67fc9af8b023fbcd9a42ffef9767d Mon Sep 17 00:00:00 2001
From: 7000pctAUTO <lukems3823@gmail.com>
Date: Wed, 4 Feb 2026 14:57:54 +0000
Subject: [PATCH] Add analyzers, reporters, and utilities

---
 src/depcheck/reporters/json.py | 92 ++++++++++++++++++++++++++++++++++
 1 file changed, 92 insertions(+)
 create mode 100644 src/depcheck/reporters/json.py

diff --git a/src/depcheck/reporters/json.py b/src/depcheck/reporters/json.py
new file mode 100644
index 0000000..0fc11da
--- /dev/null
+++ b/src/depcheck/reporters/json.py
@@ -0,0 +1,92 @@
+"""JSON reporter for CI/CD integration."""
+
+import json
+from typing import Any, Optional
+
+from depcheck.config import Config
+from depcheck.models import ScanResult, Severity
+
+
+class JSONReporter:
+    """Report results in JSON format for CI/CD pipelines."""
+
+    def __init__(self, config: Optional[Config] = None):
+        self.config = config or Config()
+
+    def report(self, result: ScanResult) -> str:
+        """Generate JSON report."""
+        report_data = self._build_report(result)
+        return json.dumps(report_data, indent=2)
+
+    def _build_report(self, result: ScanResult) -> dict[str, Any]:
+        """Build report dictionary."""
+        highest_severity = result.get_highest_severity()
+        report: dict[str, Any] = {
+            "summary": {
+                "status": "success" if result.outdated_count == 0 and result.vulnerable_count == 0 else "issues_found",
+                "dependencies_scanned": len(result.dependencies),
+                "outdated_packages": result.outdated_count,
+                "vulnerabilities": result.vulnerable_count,
+                "highest_severity": highest_severity.value if highest_severity else None,
+            },
+            "dependencies": [],
+            "vulnerabilities": [],
+            "errors": result.scan_errors,
+        }
+
+        for dep in result.dependencies:
+            dep_data = {
+                "name": dep.name,
+                "current_version": dep.current_version,
+                "latest_version": dep.latest_version,
+                "is_outdated": dep.is_outdated,
+                "package_manager": dep.package_manager.value,
+                "category": dep.category,
+                "source_file": dep.source_file,
+            }
+            report["dependencies"].append(dep_data)
+
+        for dep, vuln in result.vulnerabilities:
+            vuln_data = {
+                "package": dep.name,
+                "current_version": dep.current_version,
+                "cve_id": vuln.cve_id,
+                "severity": vuln.severity.value,
+                "description": vuln.description,
+                "affected_versions": vuln.affected_versions,
+                "fixed_version": vuln.fixed_version,
+                "references": vuln.references,
+            }
+            report["vulnerabilities"].append(vuln_data)
+
+        return report
+
+    def get_exit_code(self, result: ScanResult) -> int:
+        """Determine exit code based on results."""
+        if result.scan_errors:
+            return 2
+
+        highest_severity = result.get_highest_severity()
+        if not highest_severity:
+            return 0
+
+        severity_order = [Severity.CRITICAL, Severity.HIGH, Severity.MEDIUM, Severity.LOW]
+        threshold = self.config.fail_level
+
+        try:
+            threshold_index = severity_order.index(threshold)
+        except ValueError:
+            threshold_index = 2
+
+        if highest_severity in severity_order[:threshold_index + 1]:
+            return 1
+
+        return 0
+
+    def print_error(self, message: str) -> None:
+        """Print error message (for CLI output)."""
+        print(f"ERROR: {message}")
+
+    def print_warning(self, message: str) -> None:
+        """Print warning message (for CLI output)."""
+        print(f"WARNING: {message}")