Created 23 new conference event pages covering historical attendance:

• RacketCon: 2020 (virtual), 2022 (Brown), 2023 (Northwestern), 2024 (UW), 2025 (UMass Boston)
• EmacsConf: 2021, 2023
• DEFCON 18: Barnaby Jack's famous ATM jackpotting talk
• AWS: re:Invent 2020, Innovate 2019 AI
• TypeScript: TSConf 2020, 2021
• VivaTech: 2018, 2024 Paris
• FSF: LibrePlanet 2014, 2016, 2024
• Other: BEAM Summit 2023, Latch-Up 2024, PyCon US 2024, NEScala 2023, LLVM Dev 2020, Healthcare NLP Summit 2024, Google DevFest AI/ML 2020, AI Impact Tour SF 2024

• TLA+ System Design - Comprehensive 1,100+ line guide covering formal specification, model checking, Raft/2PC patterns, industry usage at Amazon/Microsoft
• Lean 4.23.0 on FreeBSD 14.3 - Setup guide documenting procfs requirement
• Wave Client for Emacs - Revival of 2009 Google Wave Protocol client (32/32 tests passing)
• 20 historical research topic scaffolds added

• ML Design Patterns - Added LLM/MLOps patterns (RAG, fine-tuning, feature stores)
• libpython-clj2 - Modern ML library integration examples
• Web Trackers - Updated with modern privacy context (GDPR, fingerprinting)

• Makefile: publish now auto-deploys version.json
• Fixed org-mode code literal formatting (~~ wrapping)
• Removed external gist references from event files

Closed 16 conference documentation beads. Current stats:

• Total: 101 issues
• Open: 44
• Closed: 57
• Ready to work: 44

Used parallel subagents for conference research:

• 6 agents creating event files concurrently
• 3 agents updating research topics
• Average completion: 2-3 minutes per agent batch