chore: Backport #3085 to web (#3087)

Co-authored-by: Maximilian Roos <5635139+max-sixty@users.noreply.github.com>

.github/CONTRIBUTING.md

@@ -1,3 +1,4 @@
 # Contributing
 
-Check out our [Contributing Docs](https://prql-lang.org/book/contributing/)
+Check out our
+[Contributing Docs](https://prql-lang.org/book/project/contributing/)

.github/workflows/README.md

@@ -1,5 +1,5 @@
 # GitHub Workflows
 
 See
-[our development docs](https://prql-lang.org/book/contributing/development.html)
+[our development docs](https://prql-lang.org/book/project/contributing/development.html)
 for docs & discussion.

CHANGELOG.md

@@ -308,8 +308,8 @@ This release has 54 commits from 6 contributors. Selected changes:
 **Documentation**:
 
 - Add a policy for which bindings are supported / unsupported / nascent. See
-  <https://prql-lang.org/book/bindings/> for more details (@max-sixty, #2062)
-  (@max-sixty, #2062)
+  <https://prql-lang.org/book/project/bindings/index.html> for more details
+  (@max-sixty, #2062) (@max-sixty, #2062)
 
 **Integrations**:
 
@@ -601,7 +601,8 @@ below in this release).
 
 - Defining a temporary table is now expressed as `let` rather than `table`
   (@aljazerzen, #1315). See the
-  [tables docs](https://prql-lang.org/book/queries/variables.html) for details.
+  [tables docs](https://prql-lang.org/book/reference/declarations/variables.html)
+  for details.
 
 - _Experimental:_ The
   [`case`](https://prql-lang.org/book/reference/syntax/case.html) function sets
@@ -653,8 +654,8 @@ below in this release).
   ```
 
   Check out the
-  [`append` docs](https://prql-lang.org/book/transforms/append.html) for more
-  details.
+  [`append` docs](https://prql-lang.org/book/reference/stdlib/transforms/append.html)
+  for more details.
 
 - Numbers can contain underscores, which can make reading long numbers easier
   (@max-sixty, #1467):
@@ -713,7 +714,7 @@ below in this release).
 improvements]
 
 - Add docs on aliases in
-  [Select](https://prql-lang.org/book/transforms/select.html)
+  [Select](https://prql-lang.org/book/reference/stdlib/transforms/select.html)
 - Add JS template literal and multiline example (@BCsabaEngine, #1432)
 - JS template literal and multiline example (@BCsabaEngine, #1432)
 - Improve prql-compiler docs & examples (@aljazerzen, #1515)
@@ -978,9 +979,7 @@ We also have new features in the
 
 **Documentation**:
 
-- Add docs on
-  [Architecture](https://prql-lang.org/book/internals/compiler-architecture.html)
-  (@aljazerzen, #904)
+- Add docs on Architecture (@aljazerzen, #904)
 - Add Changelog (@max-sixty, #890 #891)
 
 **Internal changes**:

README.md

@@ -145,7 +145,7 @@ Many thanks to those who've made our progress possible:
 
 [prql book]: https://prql-lang.org/book
 [prql website]: https://prql-lang.org
-[contributing]: https://prql-lang.org/book/contributing/
-[development]: https://prql-lang.org/book/contributing/development.html
+[contributing]: https://prql-lang.org/book/project/contributing/
+[development]: https://prql-lang.org/book/project/contributing/development.html
 [prql playground]: https://prql-lang.org/playground
 [dbt-prql]: https://github.com/prql/dbt-prql

web/book/src/project/contributing/README.md

@@ -34,7 +34,7 @@ These have been screened to have sufficient context to get started (and we very
 much welcome questions where there's some context missing).
 
 To get started, check out the docs on [Development](./development.md) and the
-[Compiler architecture](https://github.com/PRQL/prql/blob/main/crates/prql_compiler/ARCHITECTURE.md)
+[Compiler architecture](https://github.com/PRQL/prql/blob/main/crates/prql-compiler/ARCHITECTURE.md)
 
 And if you have questions, there are lots of friendly people on the Discord who
 will patiently help you.

web/playground/README.md

@@ -4,7 +4,7 @@ A fast-feedback compiler from PRQL to SQL, hosted at
 <https://prql-lang.org/playground/>
 
 To run locally,
-[set up a development environment](https://prql-lang.org/book/contributing/development.html),
+[set up a development environment](https://prql-lang.org/book/project/contributing/development.html),
 and then run[^1]:
 
 ```sh

web/website/config.yml

@@ -44,21 +44,22 @@ params:
           PRQL? Send them a link to PRQL.
       - text:
           "Know Rust (or want to learn!)? [Contribute to our
-          compiler](https://prql-lang.org/book/contributing/#compiler)"
+          compiler](https://prql-lang.org/book/project/contributing/#compiler)"
       - text:
           "Familiar with web? Spot a mistake? [Improve the website design or
-          copy](https://prql-lang.org/book/contributing/#marketing)"
+          copy](https://prql-lang.org/book/project/contributing/#marketing)"
       - text:
           "Interested in helping people explore their data? [Help improve the
           playground](https://github.com/PRQL/prql/tree/main/web/playground)"
       - text:
           "Is SQL your mother-tongue? [Show us SQL queries which translate well
-          / badly](https://prql-lang.org/book/contributing/#language-design). We
-          are looking for any use-cases that expose a poor design choice, a need
-          of a feature, or a sharp edge of the language."
+          /
+          badly](https://prql-lang.org/book/project/contributing/#language-design).
+          We are looking for any use-cases that expose a poor design choice, a
+          need of a feature, or a sharp edge of the language."
     button:
       text: Contribute
-      link: https://prql-lang.org/book/contributing/
+      link: https://prql-lang.org/book/project/contributing/
   follow:
     subtitle: "Follow us:"
     list:

web/website/content/faq.md

@@ -194,7 +194,7 @@ PRQL:
 > etc.
 
 For more detail, check out the docs in the
-[PRQL Book](https://prql-lang.org/book/transforms/aggregate.html).
+[PRQL Book](https://prql-lang.org/book/reference/stdlib/transforms/aggregate.html).
 
 {{</ faq >}}
 

web/website/content/posts/2022-05-19-examples.md

@@ -190,7 +190,7 @@ than SQL, and each of them does something specific and composable; for example:
 - A transform in context of a `group` does the same transformation to the group
   as it would to the table — for example finding the rolling sum of a column.
   For more on this equivalence, check out [`group`'s
-  documentation](https://prql-lang.org/book/transforms/group.html)
+  documentation](https://prql-lang.org/book/reference/transforms/group.html)
 - `filter` filters out rows which don't meet a condition. That can be before an
   aggregate — `WHERE` in SQL — after an aggregate — `HAVING` in SQL — or within
   a `window` — `QUALIFY` in SQL. -->