CodeQL run only via cron; waste added to gallery

Value: [1e-4 to 1e-3]

.github/workflows/codeql-analysis.yml

@@ -12,12 +12,6 @@
 name: "CodeQL"
 
 on:
-  push:
-    branches:
-      - master
-      - production
-      - staging
-      - develop
   schedule:
     - cron: "42 19 * * 0"
 

README.md

@@ -40,8 +40,6 @@ the packages can be found in `packages`.
 - `packages/website` is the main descriptive website for squiggle,
   it is hosted at `squiggle-language.com`.
 
-The playground depends on the components library which then depends on the language. This means that if you wish to work on the components library, you will need to build (no need to bundle) the language, and as of this writing playground doesn't really work.
-
 # Develop
 
 For any project in the repo, begin by running `yarn` in the top level

packages/website/docs/Discussions/Gallery.md

@@ -5,3 +5,4 @@ title: Gallery
 
 - [Adjusting probabilities for the passage of time](https://www.lesswrong.com/s/rDe8QE5NvXcZYzgZ3/p/j8o6sgRerE3tqNWdj) by Nuño Sempere
 - [GiveWell's GiveDirectly cost effectiveness analysis](https://observablehq.com/@hazelfire/givewells-givedirectly-cost-effectiveness-analysis) by Sam Nolan
+- [Astronomical Waste](https://observablehq.com/@quinn-dougherty/waste)

packages/website/docs/Features/Distributions.mdx

@@ -72,6 +72,8 @@ If both values are above zero, a `lognormal` distribution is used. If not, a `no
 
 `mixture(...distributions: Distribution[], weights?: number[])`
 `mx(...distributions: Distribution[], weights?: number[])`
+`mixture(distributions: Distributions[], weights?: number[])`
+`mx(distributions: Distributions[], weights?: number[])`
 
 The `mixture` mixes combines multiple distributions to create a mixture. You can optionally pass in a list of proportional weights.
 
@@ -85,6 +87,9 @@ The `mixture` mixes combines multiple distributions to create a mixture. You can
   <TabItem value="ex3" label="With Continuous and Discrete Inputs">
     <SquiggleEditor initialSquiggleString="mixture(1 to 5, 8 to 10, 1, 3, 20)" />
   </TabItem>
+  <TabItem value="ex4" label="Array of Distributions Input">
+    <SquiggleEditor initialSquiggleString="mx([1 to 2, exponential(1)], [1,1])" />
+  </TabItem>
 </Tabs>
 
 ### Arguments