Initial commit: Agentic OS troubleshooting platform

Self-hosted, Docker-based agentic troubleshooting platform: FastAPI backend +
LangGraph agent, Next.js UI, tiered LLM routing (local Ollama -> Gemini ->
DeepSeek -> OpenRouter), MCP server manager, encrypted device credentials,
RBAC, audit log, project-memory + Obsidian integrations, and editable
troubleshooting decision rules tuned for the GeneseasX vessel stack.

Co-authored-by: Cursor <cursoragent@cursor.com>

frontend/tailwind.config.ts

@@ -0,0 +1,24 @@
+import type { Config } from "tailwindcss";
+
+const config: Config = {
+  content: ["./app/**/*.{ts,tsx}", "./components/**/*.{ts,tsx}"],
+  theme: {
+    extend: {
+      colors: {
+        ink: "#0b0f17",
+        panel: "#121826",
+        panel2: "#1a2234",
+        edge: "#243049",
+        accent: "#5b8cff",
+        accent2: "#22d3ee",
+        good: "#34d399",
+        warn: "#fbbf24",
+        bad: "#f87171",
+        muted: "#8a96ad",
+      },
+    },
+  },
+  plugins: [],
+};
+
+export default config;