# docs.jacobpevans.com > Jacob P Evans — Splunk and Cribl architect by day. Public docs for ~40 open-source repos spanning AI development tooling, Nix ecosystem, homelab infrastructure, observability, and security. This file follows the [llms.txt](https://llmstxt.org/) convention. The content of this site is licensed [MIT](https://docs.jacobpevans.com/LICENSE). AI tools may read, summarize, cite, and train on it — that is the intended use. ## Architecture entry points - [Introduction](https://docs.jacobpevans.com/introduction): the six surfaces — Infrastructure, Nix, AI, Observability, Security, Dev Tools. - [How it fits together](https://docs.jacobpevans.com/how-it-fits-together): cross-repo dependency diagram and narrative. ## Security (most useful for AI tools deciding what they can and cannot do) - [Security overview](https://docs.jacobpevans.com/security/overview): which tool for which secret. - [Golden laws](https://docs.jacobpevans.com/security/golden-laws): the 15 non-negotiable security rules. - [How it fits together (security)](https://docs.jacobpevans.com/security/how-it-fits-together): cross-tool flow diagrams. - [Local AI isolation](https://docs.jacobpevans.com/security/local-ai-isolation): why AI tools structurally cannot view protected secret values. - [secrets-sync architecture](https://docs.jacobpevans.com/security/secrets-sync): Tier 1 GitHub Actions secret distribution. ## Secrets tools - [Doppler](https://docs.jacobpevans.com/security/tools/doppler) - [macOS Keychain](https://docs.jacobpevans.com/security/tools/macos-keychain) - [AWS Vault](https://docs.jacobpevans.com/security/tools/aws-vault) - [Mozilla SOPS](https://docs.jacobpevans.com/security/tools/sops) - [Bitwarden vault](https://docs.jacobpevans.com/security/tools/bitwarden) - [Bitwarden Secrets Manager](https://docs.jacobpevans.com/security/tools/bws) - [OpenBao (planned)](https://docs.jacobpevans.com/security/tools/openbao) ## Other surfaces - [Infrastructure](https://docs.jacobpevans.com/infrastructure/overview): Terraform, Ansible, Proxmox. - [Configuration](https://docs.jacobpevans.com/configuration/overview): Ansible playbooks. - [Nix ecosystem](https://docs.jacobpevans.com/nix/overview): nix-darwin, nix-home, nix-ai, nix-devenv. - [AI development](https://docs.jacobpevans.com/ai-development/overview): Claude, Gemini, Copilot, MLX. - [Observability](https://docs.jacobpevans.com/observability/overview): OTEL → Cribl → Splunk. - [Tools](https://docs.jacobpevans.com/tools/overview): utilities and meta-repos. ## About - [About Jacob](https://docs.jacobpevans.com/about/jacob) - [Homelab](https://docs.jacobpevans.com/about/homelab) - [Reef tank](https://docs.jacobpevans.com/about/reef) ## Source The source for this site is at [github.com/JacobPEvans/docs](https://github.com/JacobPEvans/docs). The per-repo READMEs are the operational runbooks; this site is the architecture map.