@@ -224,6 +224,10 @@ sys
224224- `zuse.hoon`: This is an extra utility library. It mostly contains
225225 cryptographic functions and functions for dealing with web data like JSON.
226226
227+The chain of dependency for the core kernel files is `hoon.hoon` -> `arvo.hoon`
228+-> `lull.hoon` -> `zuse.hoon`. For more information, see the [Filesystem
229+Hierarchy](/docs/arvo/reference/filesystem) documentation.
230+
227231In addition to the directories discussed, there's a handful of special files a
228232desk might contain. All of them live in the root of the desk, and all are
229233optional in the general case, except for `sys.kelvin`.
@@ -255,7 +259,7 @@ There are also two basic things to interact with: vanes, and other agents.
255259 the dotket (`.^`) rune. Each vane has "scry endpoints" which define what you
256260 can read, and these are comprehensively documented in the Scry Reference of
257261 each vane's section of the [Arvo documentation](/docs/arvo/overview). Agents
258− define scry endpoints in the `+on-peek` arm of their agent core.
262+ define scry endpoints in the `+on-peek` arm of their agent core.
259263 Scries can only be done on the local ship; it is not yet possible to perform
260264 scries over the network (but this functionality is planned for the future). There is a separate [guide to
261265 scries](/docs/arvo/concepts/scry) which you might like to read through for