From 54a6389169fb3c4bb45dd7babd42f04ce603803b Mon Sep 17 00:00:00 2001
From: rarebuffalo <info.krishnasingh.codes@gmail.com>
Date: Sun, 3 May 2026 16:10:42 +0530
Subject: [PATCH] docs: update .env.example with AI provider options and threat
 intel keys

---
 .env.example | 66 ++++++++++++++++++++++++++++++++++++++++++++++------
 1 file changed, 59 insertions(+), 7 deletions(-)

diff --git a/.env.example b/.env.example
index eb251a5..0b89aed 100644
--- a/.env.example
+++ b/.env.example
@@ -1,27 +1,79 @@
-# SecureLens AI Configuration
+# ============================================================
+# SecureLens AI — Environment Configuration
+# ============================================================
+# Copy this file to .env and fill in your values.
+# Never commit your actual .env file to version control.
 
+# ------------------------------------------------------------
 # Application
+# ------------------------------------------------------------
 APP_NAME=SecureLens AI
-APP_VERSION=1.0.0
+APP_VERSION=1.1.0
 DEBUG=true
 
+# ------------------------------------------------------------
 # Server
+# ------------------------------------------------------------
 HOST=0.0.0.0
 PORT=8000
 
-# CORS - comma-separated list of allowed origins
+# ------------------------------------------------------------
+# CORS — comma-separated list of allowed origins
+# ------------------------------------------------------------
 CORS_ORIGINS=http://localhost:3000,http://localhost:5173
 
+# ------------------------------------------------------------
 # Rate Limiting
+# ------------------------------------------------------------
 RATE_LIMIT=30/minute
 
-# Scanner
+# ------------------------------------------------------------
+# Scanner Timeouts (seconds)
+# ------------------------------------------------------------
 SCAN_TIMEOUT=5
 PATH_CHECK_TIMEOUT=3
 
-# Database configuration
+# ------------------------------------------------------------
+# Database
+# ------------------------------------------------------------
 DATABASE_URL=postgresql+asyncpg://securelens:securelens@localhost:5433/securelens
 
-# AI Integration
-GEMINI_API_KEY=
+# ------------------------------------------------------------
+# JWT Auth
+# ------------------------------------------------------------
+JWT_SECRET=change-me-in-production-use-a-long-random-string
 
+# ------------------------------------------------------------
+# AI Provider (LiteLLM — pick ONE of the options below)
+# ------------------------------------------------------------
+# Option 1: Google Gemini (default)
+AI_MODEL=gemini/gemini-2.0-flash
+AI_API_KEY=your-gemini-api-key-here
+
+# Option 2: OpenAI
+# AI_MODEL=gpt-4o-mini
+# AI_API_KEY=your-openai-api-key-here
+
+# Option 3: Anthropic Claude
+# AI_MODEL=claude-3-5-haiku-20241022
+# AI_API_KEY=your-anthropic-api-key-here
+
+# Option 4: OpenRouter (access to all models with one key)
+# AI_MODEL=openrouter/google/gemini-2.0-flash-exp:free
+# AI_API_KEY=your-openrouter-api-key-here
+
+# Option 5: Ollama (local, free — no key needed)
+# AI_MODEL=ollama/llama3.1
+# AI_API_KEY=
+
+# Legacy: still works for Gemini backward compatibility
+# GEMINI_API_KEY=your-gemini-api-key-here
+
+# ------------------------------------------------------------
+# Threat Intelligence (Optional — free tier available)
+# ------------------------------------------------------------
+# VirusTotal: https://www.virustotal.com/ (500 lookups/day free)
+VIRUSTOTAL_API_KEY=
+
+# AbuseIPDB: https://www.abuseipdb.com/ (1000 lookups/day free)
+ABUSEIPDB_API_KEY=