smemon819/circuit-copilot

Fix runSchematic stacking and input corruption bugs

Robust dropdown and schematic visibility fixes

Fix dropdown hover gap and schematic visibility issues

Sync root index.html with static/index.html

Fix breadboard state key mismatch and restore generation visibility

Fix schematic loop, add source selection to all modules, and extend breadboard logic

Hackathon Final Polish: category restructuring, context-aware actions, UX glow effects, and participant badge

fix(pdf): sanitize electrical symbols and add debug blocks to report generator

fix: harden PDF generation logic against data type crashes and layout overflows

fix: resolve silent JSON parsing crash on consecutive generations by refactoring AI Persona and Circuit Refinement hooks to inject text via LLM system message history instead of corrupting the frontend DOM input box

feat: implement load balancer to rotate requests across up to 5 GROQ API keys via environment variables (GROQ_API_KEY, GROQ_API_KEY_2...5) to exponentially increase the free-tier rate limit floor

fix: resolve critical hoisting bug in index.html where runSchematic was defined twice as a global function, causing an infinite Promise loop that silently froze generation requests on custom prompts

fix: remove asyncio.to_thread wrappers from matplotlib schematic generation. schemdraw implicitly imports stateful pyplot which deadlocks the entire asyncio worker pool indefinitely, causing generation requests to stall forever without throwing a 500 error.

fix: replace thread-unsafe matplotlib.pyplot with object-oriented FigureCanvasAgg to completely eliminate asyncio.to_thread GUI deadlocks causing generation to hang

fix: enforce Groq timeout and disable retries to expose API failures instead of hanging

fix: switch to llama-3.3-70b-versatile to avoid free tier rate limit hang and add try/except

fix: correctly init AsyncGroq client

fix: make Groq client fully async and wrap matplotlib in to_thread to prevent event loop blocking on single-worker HF Space

feat: add Colab one-click notebook

perf: limit uvicorn to 1 worker to prevent OOM on HF Space free tier

perf: lazy load heavy scientific libs to prevent OOM on HF Free Tier

fix: chmod 777 on /tmp/matplotlib so non-root user can write

fix: upgrade websockets to 13.1 for supabase compat, fix matplotlib config dir

fix: remove root-level HF files (in static/), track html/js with LFS

Merge branch 'main' of https://huggingface.co/spaces/smemon819/circuit-copilot

fix: sync README frontmatter with HF Space (colorTo indigo, updated description)

Update README.md

Create app.py

Create gallery.html

Create index.html

Create landing.html

Create manifest.json

Create sw.js

Create requirements.txt

initial commit

v4.2: compound-beta agentic model, WebSocket viewer counter, Falstad iframe embed, complexity score badge, 4 demo circuits, first-gen confetti, hackathon badge

v4.1: faster model specdec, fix learn/stream bug, fix KiCad import, QR share, TTS explain, safety banner, prompt history, localStorage restore, mobile tabs, rate limit countdown

feat: implement WebSerial Arduino flashing and hardware bridge

feat: implement Iron Man Voice-to-Circuit auto-submit feature

feat: Add Copy Share Link buttons to easily share circuits via deep linking

docs: add AI Breadboard Router feature to README and walkthrough

feat: implement AI Breadboard Router over realistic grid coordinates

docs: Comprehensive README update for v3.0 features and architecture

fix(db): isolate saved circuits to the current user's device id

feat(security): implement slowapi rate limiting for LLM endpoints

feat(db): migrate to Supabase and update instructions

feat(ui): implement 'More Tools' mega menu for tabs

fix(ui): resolve text encoding and duplicate chat history bugs

UI polish: apply glassmorphism, stagger animations, and scrollbar refinements to index.html

Implement Round 8: Pro-Grade Ecosystem (WebSerial, KiCad, WebSockets, AI Personas)