# Knowledge Base — Master Index > LLM's table of contents. Updated automatically by compile.py after every session. > **Navigation:** read this first → pick a topic → open its `_index.md` → read the article. ## How Claude Code Navigates 1. Reads this file — "what topics exist?" 2. Goes to the right topic folder — reads `_index.md` 3. Reads 1–3 specific articles 4. Synthesizes the answer This 3-hop pattern works for hundreds of articles without vector search. --- ## Topics | Topic | Description | Articles | |-------|-------------|----------| | [[wiki/obsidian-rag/_index\|obsidian-rag/]] | Karpathy's LLM wiki method — Obsidian RAG, setup, vs true RAG | 3 | | [[wiki/projects-overview/_index\|projects-overview/]] | All 42 Oliver Agency projects — grouped by server (optical-web-1, optical-dev, baic, box-cli) | 1 | | [[wiki/tech-patterns/_index\|tech-patterns/]] | Recurring tech stacks: FastAPI, React/Vite, Next.js, Azure AD, AI, Box, One2Edit, Redis/Celery, cost-tracker, OMG API | 29 | | [[wiki/architecture/_index\|architecture/]] | Cross-cutting architectural patterns: Docker Compose, multi-agent AI, GCP timeout, RAG, hotfolder, optical-dev deploy, cost-tracker, new-project checklist, troubleshooting playbooks, ADR log, Cloud Run Jobs | 11 | | [[wiki/client-knowledge/_index\|client-knowledge/]] | Per-client notes for Ford, H&M, L'Oréal, Barclays, Ferrero, 3M, BAIC | 7 | | [[wiki/concepts/_index\|concepts/]] | Atomic knowledge extracted from Claude Code sessions | 182 | | [[wiki/connections/_index\|connections/]] | Cross-cutting insights linking 2+ concepts: FastAPI+Azure AD+Docker trinity, AI→cost-tracker, Apache+Vite basePath, GCP→REST polling, Box+hotfolder, Docker DNS+AdGuard, Celery prefork×faster_whisper memory stacking | 10 | | [[wiki/qa/_index\|qa/]] | Filed answers to queries (saved with `--file-back`) | 0 | | [[wiki/homelab/_index\|homelab/]] | Self-hosted infra: Proxmox install, IOMMU/PCI passthrough, hypervisor setup, budget builds, HP Elitedesk G3, Homarr API + Apps + Boards + Certificates + Integrations + Settings + Tasks + AdGuard + Clock + Docker Stats + Docker Integration + Download Client + Firewall + Proxmox Integration + Radarr + Readarr + Sonarr + Bookmarks + Calendar + Icons + App Widget + Weather + GitHub + Nextcloud + qBittorrent + RSS Feed + Speedtest Tracker + System Health Monitoring + System Resources + Services Map + Media Stack | 43 | | [[wiki/web-agency/_index\|web-agency/]] | AI-assisted website building & selling: Claude Code, Nanobanana 2, Kling, LaunchPath MCP | 9 | | [[wiki/dotfiles/_index\|dotfiles/]] | Linux terminal ricing: Kitty, Fish, WezTerm CLI, modern Rust CLI tools, LazyVim, unified themes, Tabby, Aerospace WM | 22 | | [[wiki/agent-sdk/_index\|agent-sdk/]] | Claude Agent SDK (formerly Claude Code SDK) — build autonomous AI agents in Python and TypeScript | 30 | | [[wiki/llm-models/_index\|llm-models/]] | LLM model catalogs — OpenAI, Claude/Anthropic, and Google Gemini models, IDs, context, pricing | 3 | | [[wiki/claude-code/_index\|claude-code/]] | Claude Code product docs — install, capabilities, surfaces, MCP, hooks, scheduling, multi-agent, plugins, skills, channels, error recovery, LM Studio local | 31 | | [[wiki/reports/_index\|reports/]] | Weekly and monthly summaries — generate: `uv run python scripts/report-generator.py --weekly` | 1 | | [[wiki/infrastructure/_index\|infrastructure/]] | Server inventory: all 10 SSH hosts — optical, optical-dev, optical-prod, baic, librechat, modocmms, box-cli, aimpress, pve | 11 | | [[wiki/testing/_index\|testing/]] | Web app testing: functional, performance, security, UI types; TDD/BDD/Agile methodologies; Selenium/Cypress/Playwright/JMeter/OWASP ZAP tools | 1 |