Create Sentinel-AI war room UI for /incidents/[id]

[dhanashri158]

Motivation

• Provide a high-fidelity War Room UI for incident investigation at route /incidents/[id] using Next.js App Router, TypeScript, Tailwind CSS, Lucide React icons and Framer Motion for animated, professional SOC-style UX.
• Establish an Obsidian Dark theme with cyber-blue accents, glassmorphism panels, and monospaced typography for technical telemetry and logs.
• Scaffold minimal project config needed to develop and preview the frontend (Next config, tsconfig.json, Tailwind and PostCSS configs, and package.json).

Description

• Added a new Next.js App Router scaffold under app/ including app/layout.tsx, app/page.tsx, global styles app/globals.css, and route app/incidents/[id]/page.tsx implementing the three-column command center (Live Activity Feed, Investigation Workspace, System Intel).
• Implemented Framer Motion staggered entrance animations and Lucide React icons across the layout, plus mono-data utility for monospaced technical text and status badge styles for TRIAGE / INVESTIGATING / RESOLVED states.
• Added Tailwind configuration (tailwind.config.ts) with Obsidian colors, cyber blue accents and custom shadows, plus PostCSS (postcss.config.mjs), TypeScript config (tsconfig.json), and next-env.d.ts/next.config.ts.
• Included package.json with runtime and dev dependencies (Next 15, React 19, framer-motion, lucide-react, tailwindcss, typescript) and basic npm scripts (dev, build, start, lint).

Testing

• Attempted npm install to validate dependencies but the run failed with an HTTP 403 Forbidden from the npm registry, so dependencies could not be installed in this environment.
• Verified repository changes and committed files successfully with git (commit created and files staged).
• No automated build or runtime tests were executed due to the dependency installation failure.

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[chatgpt-codex-connector]

Fix malformed plugins entry in tsconfig

The plugins array is syntactically invalid JSON ([{ "name": "next"] is missing a closing }), so TypeScript/Next cannot parse tsconfig.json at all. This blocks core workflows like next dev, next build, and editor type checking for every environment until the config file is valid.

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