minor: schema progress

src/pages/concepts/schemas.md

@@ -1,6 +1,51 @@
 # Schemas
 
-Coming soon...
+Powered by the [spruce-schema](https://github.com/sprucelabsai-community/spruce-schema) module, schemas are the universal way to define the shape of data in Spruce. There is also great typing support.
+
+## Validating Data
+
+### Creating a Schema in your Skill
+
+Schemas are first class citizens in Spruce and your Skills. The best way to define a schema as the "source of truth" is to run the following to create a `builder`. From that `builder`, both the final schema and the TypeScript typings are generated.
+
+<details>
+<summary><strong>Creating a schema builder</strong></summary>
+
+```bash
+spruce create.schema
+```
+
+After you give your `Schema` a name and a version, a `.builder.ts` file will be created at:
+
+```bash
+/src/schemas/{version}/{name}.builder.ts
+```
+
+You can go in and make any edits you need and then `sync` schemas after?
+
+</details>
+
+<details>
+
+<summary><strong>Syncing schemas</strong></summary>
+
+After you edit an `builder` file, you can run the following command to sync your schema:
+
+```bash
+spruce sync.schemas
+```
+
+</details>
+
+<details>
+<summary><strong>Accessing your built schema</strong></summary>
+
+</details>
+
+
+### Creating a Schema programmatically
+
+
 
 ### Something Missing?