Helpwing changelog & product updates

A major desktop client release introducing explicit algorithmic complexity guarantees, zero-focus-stealing hotkeys, and interactive visual themes.

• Multi-Language Code Engine: Instant syntax generation with explicit time_complexity: O(N) and space_complexity: O(k) bounds across Python, Java, C++, TypeScript, and Go.
• Global Hotkeys HUD: Non-intrusive background shortcuts (Ctrl+B overlay toggle, Alt+A push-to-talk audio ear, Ctrl+Enter solve).
• Dynamic Theme Tokens: Introduced Kagaz Paper warm light mode alongside deep Obsidian dark mode.
• Live Telemetry Metrics: Reduced speech turn-around latency to 140ms on WebRTC channels.

Added experience grounding to eliminate generic AI hallucinations, and introduced our automated ethical assessment safeguard.

• Resume & JD Grounding: Ingests candidate resume markdown to ground talking points in real scale metrics (e.g. 50k events/sec Kafka pipelines).
• ExamGuard™ Ethical Shield: Automatic OCR detection blocking execution on 10+ proctored testing suites under the Public Examinations Act, 2024.
• Zero-Retention Audio Architecture: In-memory speech streaming ensuring zero interviewer audio is ever saved to persistent disk.
• Stack Trace & Test Fixer: Parses compiler errors and runtime test exceptions with pinpoint diff patches.

Initial public release of India's voice-first interview performance coach.

• AGPL-3.0 Desktop Client: Cross-platform support for macOS Sonoma (Apple Silicon & Intel) and Windows 10/11.
• Web Mock Interview Studio: Browser-based practice with AI interviewers tuned for Indian English and Hinglish.
• One-Time Minute Packs: Transparent Razorpay checkout with UPI and card support; zero auto-renew.
• 15 Welcome Minutes: Free trial with no credit card required.