This is the main index of the notes system. Each project has a main page with links to detailed sub-pages.
• envoy — Email-native LLM agent with structured memory (GPT + IMAP + GData)
• popit3 — Intelligent email processing pipeline with AI-powered job analysis
• gdata-server — JSONHTL notes system with GDBM storage and HTTP API
• ask — Multi-file document analysis tool using OpenAI
• gdata-browser — Hypertext notes viewer (wxPython)
• Z80 Sudoku Challenge — Z80 assembly Sudoku solver: memory layout, candidate-mask algorithm, code notes
• JSONHTL → HTML Converter — Static HTML exporter for JSONHTL notes
• pwsafe — Open-source password manager (Bruce Schneier design): TwoFish encryption, cross-platform C++ with MFC/wxWidgets/CLI frontends
• jobs/prospective — job prospect tracking table and individual assessments
• insta-prune — Selenium tool to auto-unfollow all accounts on Instagram profile john_appreciates
• poems — Personal poetry collection
• PROGRAMMING_RULES — Coding standards, exception handling, main function pattern, philosophy
• STATE_OF_PLAY — Storage architecture snapshot: UIDL vs Message-ID, planned indexes, BOM issue
• Z80/instruction-set — Complete Z80 CPU instruction set: 491 instructions, opcodes, T-states, flags. Includes undocumented and Z80N/Next extensions.
• README — Convention guide for the notes system
• JSONHTL_SPEC — Format specification for JSONHTL documents
• Future — Planned features and roadmap
• john — personal notes, pip config, CV
• System Configuration — Modular shell configuration, cron environment, and system patterns
• memory/john — Claude Code general memory: shell preferences, environment, communication style
• memory/envoy — Claude Code working memory for the Envoy project: orchestrator, bugs, testing, notes conventions, WebDAV
• bundles — context bundles for Envoy: pwsafe, jsonhtl-html-converter
• INFORMATION — General information and cross-project knowledge.