feat: Updated TokenScript documentation WIP

pages/framework/tokenscript-syntax/attributes.mdx

@@ -69,6 +69,7 @@ Here is an example of how you would find the ENS name for a specific ENS token:
 ```
 
 Note: We plan to support more attribute sources in the near future, including fetching data from HTTP APIs.
+In the meantime you can always fetch these values via Javascript and make them available by the `tokenscript.action.setProps()` method of the Card SDK.
 
 ### Attribute placement
 

pages/framework/tokenscript-syntax/cards.mdx

@@ -1 +1,110 @@
-# Cards
+# Cards
+
+TokenScript cards are used to define UIs for particular token collection/s.
+Your HTML, CSS, JS is embedded within `ts:cards` during the build process.
+There are a few different types of cards, and these apply to different scenarios.
+
+Each token can have an unlimited amount of cards associated with it. They can be used to display token information,
+perform single actions or be an entrypoint to a rich application that allows the user to perform many action from the same card.
+
+Cards can also be disabled based on attribute conditions using the `ts:selection` element that is detailed here (TODO).
+
+## Cards Example
+
+```xml
+<ts:cards>
+	<ts:viewContent name="common" xmlns="http://www.w3.org/1999/xhtml">
+		<ts:include type="html" src="./dist/index.html"/>
+		<ts:include type="css" src="./src/styles.css"/>
+	</ts:viewContent>
+
+	<ts:card type="token" name="Info" origins="ReallyCoolToken">
+		<ts:label>
+			<ts:string xml:lang="en">Cat Bio</ts:string>
+		</ts:label>
+		<ts:view xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" urlFragment="info">
+			<ts:viewContent name="common"/>
+		</ts:view>
+	</ts:card>
+
+	<ts:card type="action" name="levelUp" origins="ReallyCoolToken" exclude="cantLevelUp">
+		<ts:label>
+			<ts:string xml:lang="en">Level Up!</ts:string>
+		</ts:label>
+		<ts:transaction>
+			<ethereum:transaction as="uint" contract="ReallyCoolToken" function="levelUp">
+				<ts:data>
+					<ts:uint256 ref="tokenId"/>
+				</ts:data>
+			</ethereum:transaction>
+		</ts:transaction>
+		<ts:view xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" urlFragment="levelUp">
+			<ts:viewContent name="common"/>
+		</ts:view>
+	</ts:card>
+</ts:cards>
+```
+
+## ts:viewContent
+
+The `ts:viewContent` tag is used to define common web content that can be used across different cards.
+This helps to prevent duplication of code used within multiple cards (such as a common library) and allows the ability to
+use an SPA (single page application) for all of your token cards.
+
+The same `ts:viewContent` tag can then be placed within `ts:view` to reference the view content using the name attribute.
+
+## ts:include
+
+The `ts:include` tag is used to reference external HTML, CSS & JS files that are to be inlined during the build process.
+When building a TokenScript project, the CLI will look for these tags and replace them with the content of the corresponding file.
+This tag can be placed in both `ts:view` & `ts:viewCotent` elements.
+
+The `ts:view` & `ts:viewContent` elements can also include any valid HTML tags, however it is recommended to use `ts:include` and let the TokenScript CLI take care of this.
+
+## ts:card
+
+Each `ts:card` element defines a separate card. These are often displayed to the user as a button.
+
+### Card Types
+
+The card type is defined by using the `type` attribute.
+
+- **token:** This is the primary card type and is usually used to display information about the corresponding token, but can also be used to execute transactions.
+- **action:** These cards are intended to perform specific token-related actions.
+	By default, they display the view along with a button at the bottom to trigger the defined transaction or another action
+- **activity:** This card type is analogous with an action card.
+- **onboarding:** Like all other types, this card is not associated with any token and can be access by users that don't have a token yet.
+	The most common use-case for this card is allowing the user to mint a token to gain access to other cards.
+
+### name
+
+The `name` attribute is a unique name for your card. This value is used for deep-links that open a specific card.
+i.e. https://viewer.tokenscript.org/?chain=137&contract=0xB48f53010Acbc0E24D3D12D892E2215879e6fD13#card=Play&tokenId=715
+
+### origin
+
+The `origin` attribute defines the token origins that this card should be shown for.
+It can contain multiple space-separated values and must match the name of the contracts defined in the `ts:origins` element.
+i.e. `origins="ReallyCoolToken MyOtherTokenCollection"`
+
+### exclude
+
+The `exclude` attribute references a `ts:selection` element. When the selection criteria is a match for this token, the card is disabled.
+
+## ts:label
+
+This label is used as the button text for this card and uses the same syntax as other `ts:label` tags used throughout the tokenscript.xml
+
+## ts:view
+
+The `ts:view` element defines the web content for this card and also has several attributes that control the UI for this card
+
+### urlFragment
+
+The `urlFragment`
+
+### uiButton
+
+### fullScreen
+
+