diff --git a/.vale.ini b/.vale.ini
new file mode 100644
index 000000000..167bfb046
--- /dev/null
+++ b/.vale.ini
@@ -0,0 +1,19 @@
+StylesPath = docs/styles
+MinAlertLevel = warning
+Vocab = Manifolds
+
+MinAlertLevel = suggestion
+
+Packages = Google, write-good
+
+[*.md]
+BasedOnStyles = Vale, Google, write-good
+
+[NEWS.md, CONTRIBUTING.md]
+BasedOnStyles = Vale, Google
+Google.Will = false ; given format and really with intend a _will_
+Google.Headings = false ; some might jeally ahabe [] in their headers
+
+
+[*.jl]
+BasedOnStyles = Vale, Google, write-good
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 1eee314e2..1c77be4fb 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -5,80 +5,100 @@ Any contribution is appreciated and welcome.
 
 The following is a set of guidelines to [`Manifolds.jl`](https://juliamanifolds.github.io/Manifolds.jl/).
 
-#### Table of Contents
+#### Table of contents
 
-- [Contributing to `Manifolds.jl`](#contributing-to-manifoldsjl)
-      - [Table of Contents](#table-of-contents)
-  - [I just have a question](#i-just-have-a-question)
-  - [How can I file an issue?](#how-can-i-file-an-issue)
-  - [How can I contribute?](#how-can-i-contribute)
-    - [Add a missing method](#add-a-missing-method)
-    - [Provide a new manifold](#provide-a-new-manifold)
-    - [Code style](#code-style)
+* [Contributing to `Manifolds.jl`](#contributing-to-manifoldsjl)
+  * [Table of Contents](#table-of-contents)
+  * [How to ask a question](#how-to-ask-a-question)
+  * [How to file an issue](#How-to-file-an-issue)
+  * [How to contribute](#How-to-contribute)
+    * [Add a missing method](#add-a-missing-method)
+    * [Provide a new manifold](#provide-a-new-manifold)
+  * [Code style](#Code-style)
 
-## I just have a question
+## How to ask a question
 
-The developers can most easily be reached in the Julia Slack channel [#manifolds](https://julialang.slack.com/archives/CP4QF0K5Z).
+You can most easily reach the developers in the Julia Slack channel [#manifolds](https://julialang.slack.com/archives/CP4QF0K5Z).
 You can apply for the Julia Slack workspace [here](https://julialang.org/slack/) if you haven't joined yet.
 You can also ask your question on [discourse.julialang.org](https://discourse.julialang.org).
 
-## How can I file an issue?
+## How to file an issue
 
-If you found a bug or want to propose a feature, we track our issues within the [GitHub repository](https://github.com/JuliaManifolds/Manifolds.jl/issues).
+If you found a bug or want to propose a feature, issues are tracked within the [GitHub repository](https://github.com/JuliaManifolds/Manifolds.jl/issues).
 
-## How can I contribute?
+## How to contribute
+
+### Overview of resources
+
+* [`ManifoldsBase.jl`](https://juliamanifolds.github.io/ManifoldsBase.jl/stable/) documents the [main design principles](https://juliamanifolds.github.io/ManifoldsBase.jl/stable/design/) for Riemannian manifolds in the [`JuliaManifolds`](https://github.com/JuliaManifolds) ecosystem
+* The [main set of functions](https://juliamanifolds.github.io/ManifoldsBase.jl/stable/functions/) serves as a guide, showing which functions the Library of manifolds in `Manifolds.jl` provides.
+* A [tutorial on how to define a manifold](https://juliamanifolds.github.io/ManifoldsBase.jl/stable/tutorials/define-a-manifold/) serves as a starting point on how to introduce a new manifold
+* The [changelog](https://juliamanifolds.github.io/Manifolds.jl/stable/misc/NEWS.html) documents all additions and changes. The corresponding file to edit is the [NEWS.md](https://github.com/JuliaManifolds/Manifolds.jl/blob/master/NEWS.md)
+* This file `CONTRIBUTING.md`  provides a technical introduction to contributing to `Manifolds.jl`
 
 ### Add a missing method
 
-Not all methods from our interface [`ManifoldsBase.jl`](https://juliamanifolds.github.io/ManifoldsBase.jl/) have been implemented for every manifold.
-If you notice a method missing and can contribute an implementation, please do so!
-Even providing a single new method is a good contribution.
+Within `Manifolds.jl`, there might be manifolds, that are only partially define the list of methods from the interface given in [`ManifoldsBase.jl`](https://juliamanifolds.github.io/ManifoldsBase.jl/).
+If you notice a missing method but are aware of an algorithm or theory about it,
+contributing the method is welcome.
+Even just the smallest function is a good contribution.
 
 ### Provide a new manifold
 
 A main contribution you can provide is another manifold that is not yet included in the
 package.
-A manifold is a concrete type of [`AbstractManifold`](https://juliamanifolds.github.io/ManifoldsBase.jl/stable/types.html#ManifoldsBase.AbstractManifold) from [`ManifoldsBase.jl`](https://juliamanifolds.github.io/ManifoldsBase.jl/stable/types.html#The-Manifold-interface).
-This package also provides the main set of functions a manifold can/should implement.
-Don't worry if you can only implement some of the functions.
-If the application you have in mind only requires a subset of these functions, implement those.
-The [`ManifoldsBase.jl` interface](https://juliamanifolds.github.io/ManifoldsBase.jl/stable/types.html#The-Manifold-interface) provides concrete error messages for the remaining unimplemented functions.
+A manifold is a concrete subtype of [`AbstractManifold`](https://juliamanifolds.github.io/ManifoldsBase.jl/stable/types.html#ManifoldsBase.AbstractManifold) from [`ManifoldsBase.jl`](https://juliamanifolds.github.io/ManifoldsBase.jl/stable/types.html#The-Manifold-interface).
+A [tutorial on how to define a manifold](https://juliamanifolds.github.io/ManifoldsBase.jl/stable/tutorials/implement-a-manifold/) helps to get started on a new manifold.
+Every new manifold is welcome, even if you only add a few functions,
+for example when your use case for now does not require more features.
 
-One important detail is that the interface usually provides an in-place as well as a non-mutating variant
+One important detail is that the interface provides an in-place as well as a non-mutating variant
 See for example [exp!](https://juliamanifolds.github.io/ManifoldsBase.jl/stable/functions.html#ManifoldsBase.exp!-Tuple{AbstractManifold, Any, Any, Any}) and [exp](https://juliamanifolds.github.io/ManifoldsBase.jl/stable/functions.html#Base.exp-Tuple{AbstractManifold, Any, Any}).
-The non-mutating one (e.g. `exp`) always falls back to use the in-place one, so in most cases it should
-suffice to implement the in-place one (e.g. `exp!`).
+The non-mutating one, `exp`, always falls back to allocating the according memory,
+here a point on the manifold, to then call the in-place variant.
+This way it suffices to provide the in-place variant, `exp!`.
+The allocating variant only needs to defined if a more efficient version
+than the default is available.
 
 Note that since the first argument is _always_ the [`AbstractManifold`](https://juliamanifolds.github.io/ManifoldsBase.jl/stable/types.html#ManifoldsBase.AbstractManifold), the mutated argument is always the second one in the signature.
-In the example we have `exp(M, p, X, t)` for the exponential map and `exp!(M, q, p, X, t)` for the in-place one, which stores the result in `q`.
+In the example there are `exp(M, p, X, t)` for the exponential map that allocates
+its result `q`, and `exp!(M, q, p, X, t)` for the in-place one, which computes and returns the `q`.
 
-On the other hand, the user will most likely look for the documentation of the non-mutating version, so we recommend adding the docstring for the non-mutating one, where all different signatures should be collected in one string when reasonable.
-This can best be achieved by adding a docstring to the method with a general signature with the first argument being your manifold:
+Since a user probably looks for the documentation on the allocating variant,
+we recommend to attach the documentation string to this variant, mentioning all
+possible function signatures including the mutating one.
+You can best achieve this by adding a documentation string to the method with a general signature with the first argument being your manifold:
 
-````julia
+```julia
 struct MyManifold <: AbstractManifold end
 
-@doc raw"""
+@doc """
     exp(M::MyManifold, p, X)
+    exp!(M::MyManifold, q, p, X)
 
-Describe the function.
+Describe the function, its input and output as well as a mathematical formula.
 """
 exp(::MyManifold, ::Any...)
-````
+```
+
+You can also save the string to a variable, for example `_doc_myM_exp` and attach it to both functions
 
-### Code style
+## Code style
 
-We try to follow the [documentation guidelines](https://docs.julialang.org/en/v1/manual/documentation/) from the Julia documentation as well as [Blue Style](https://github.com/invenia/BlueStyle).
-We run [`JuliaFormatter.jl`](https://github.com/domluna/JuliaFormatter.jl) on the repo in the way set in the `.JuliaFormatter.toml` file, which enforces a number of conventions consistent with the Blue Style.
+Please follow the [documentation guidelines](https://docs.julialang.org/en/v1/manual/documentation/) from the Julia documentation as well as [Blue Style](https://github.com/invenia/BlueStyle).
+Run [`JuliaFormatter.jl`](https://github.com/domluna/JuliaFormatter.jl) on the repository running `using JuliaFormatter; format(".")` on the main folder of the project.
 
-We also follow a few internal conventions:
+Please follow a few internal conventions:
 
-- It is preferred that the `AbstractManifold`'s struct contain a reference to the general theory.
-- Any implemented function should be accompanied by its mathematical formulae if a closed form exists.
-- Within the source code of one manifold, the type of the manifold should be the first element of the file, and an alphabetical order of the functions is preferable.
-- The above implies that the in-place variant of a function follows the non-mutating variant.
-- There should be no dangling `=` signs.
-- Always add a newline between things of different types (struct/method/const).
-- Always add a newline between methods for different functions (including in-place/nonmutating variants).
-- Prefer to have no newline between methods for the same function; when reasonable, merge the docstrings.
-- All `import`/`using`/`include` should be in the main module file.
+* Please include a description of the manifold and a reference to the general theory in the `struct` of your manifold that inherits from `AbstractManifold`'.
+* Include the mathematical formulae for any implemented function if a closed form exists.
+* Within the source code of one manifold, the `struct` the manifold should be the first element of the file.
+* an alphabetical order of functions in every file is preferable.
+* The preceding implies that the mutating variant of a function follows the non-mutating variant.
+* There should be no dangling `=` signs.
+* Always add a newline between things of different types (`struct`/method/const).
+* Always add a newline between methods for different functions (including allocating and in-place variants).
+* Prefer to have no newline between methods for the same function; when reasonable, merge the documentation string.
+* Always document all input variables and keyword arguments
+* if possible provide both mathematical formulae and literature references using [DocumenterCitations.jl](https://juliadocs.org/DocumenterCitations.jl/stable/) and BibTeX where possible
+* All `import`/`using`/`include` should be in the main module file.
diff --git a/NEWS.md b/NEWS.md
index d73b3dd1d..b405b8f99 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.10.5] – unreleased
+
+### Changed
+
+* rewrote the `CONTRIBUTING.md` and adapt it to todays links and references.
+
 ## [0.10.4] - 2024-10-20
 
 ### Added
diff --git a/docs/styles/Google/AMPM.yml b/docs/styles/Google/AMPM.yml
new file mode 100644
index 000000000..fbdc6e4f8
--- /dev/null
+++ b/docs/styles/Google/AMPM.yml
@@ -0,0 +1,9 @@
+extends: existence
+message: "Use 'AM' or 'PM' (preceded by a space)."
+link: 'https://developers.google.com/style/word-list'
+level: error
+nonword: true
+tokens:
+  - '\d{1,2}[AP]M'
+  - '\d{1,2} ?[ap]m'
+  - '\d{1,2} ?[aApP]\.[mM]\.'
diff --git a/docs/styles/Google/Acronyms.yml b/docs/styles/Google/Acronyms.yml
new file mode 100644
index 000000000..f41af0189
--- /dev/null
+++ b/docs/styles/Google/Acronyms.yml
@@ -0,0 +1,64 @@
+extends: conditional
+message: "Spell out '%s', if it's unfamiliar to the audience."
+link: 'https://developers.google.com/style/abbreviations'
+level: suggestion
+ignorecase: false
+# Ensures that the existence of 'first' implies the existence of 'second'.
+first: '\b([A-Z]{3,5})\b'
+second: '(?:\b[A-Z][a-z]+ )+\(([A-Z]{3,5})\)'
+# ... with the exception of these:
+exceptions:
+  - API
+  - ASP
+  - CLI
+  - CPU
+  - CSS
+  - CSV
+  - DEBUG
+  - DOM
+  - DPI
+  - FAQ
+  - GCC
+  - GDB
+  - GET
+  - GPU
+  - GTK
+  - GUI
+  - HTML
+  - HTTP
+  - HTTPS
+  - IDE
+  - JAR
+  - JSON
+  - JSX
+  - LESS
+  - LLDB
+  - NET
+  - NOTE
+  - NVDA
+  - OSS
+  - PATH
+  - PDF
+  - PHP
+  - POST
+  - RAM
+  - REPL
+  - RSA
+  - SCM
+  - SCSS
+  - SDK
+  - SQL
+  - SSH
+  - SSL
+  - SVG
+  - TBD
+  - TCP
+  - TODO
+  - URI
+  - URL
+  - USB
+  - UTF
+  - XML
+  - XSS
+  - YAML
+  - ZIP
diff --git a/docs/styles/Google/Colons.yml b/docs/styles/Google/Colons.yml
new file mode 100644
index 000000000..99363fbd4
--- /dev/null
+++ b/docs/styles/Google/Colons.yml
@@ -0,0 +1,8 @@
+extends: existence
+message: "'%s' should be in lowercase."
+link: 'https://developers.google.com/style/colons'
+nonword: true
+level: warning
+scope: sentence
+tokens:
+  - ':\s[A-Z]'
diff --git a/docs/styles/Google/Contractions.yml b/docs/styles/Google/Contractions.yml
new file mode 100644
index 000000000..4f6fd5d48
--- /dev/null
+++ b/docs/styles/Google/Contractions.yml
@@ -0,0 +1,30 @@
+extends: substitution
+message: "Use '%s' instead of '%s'."
+link: 'https://developers.google.com/style/contractions'
+level: suggestion
+ignorecase: true
+action:
+  name: replace
+swap:
+  are not: aren't
+  cannot: can't
+  could not: couldn't
+  did not: didn't
+  do not: don't
+  does not: doesn't
+  has not: hasn't
+  have not: haven't
+  how is: how's
+  is not: isn't
+  it is: it's
+  should not: shouldn't
+  that is: that's
+  they are: they're
+  was not: wasn't
+  we are: we're
+  we have: we've
+  were not: weren't
+  what is: what's
+  when is: when's
+  where is: where's
+  will not: won't
diff --git a/docs/styles/Google/DateFormat.yml b/docs/styles/Google/DateFormat.yml
new file mode 100644
index 000000000..e9d227fa1
--- /dev/null
+++ b/docs/styles/Google/DateFormat.yml
@@ -0,0 +1,9 @@
+extends: existence
+message: "Use 'July 31, 2016' format, not '%s'."
+link: 'https://developers.google.com/style/dates-times'
+ignorecase: true
+level: error
+nonword: true
+tokens:
+  - '\d{1,2}(?:\.|/)\d{1,2}(?:\.|/)\d{4}'
+  - '\d{1,2} (?:Jan(?:uary)?|Feb(?:ruary)?|Mar(?:ch)?|Apr(?:il)|May|Jun(?:e)|Jul(?:y)|Aug(?:ust)|Sep(?:tember)?|Oct(?:ober)|Nov(?:ember)?|Dec(?:ember)?) \d{4}'
diff --git a/docs/styles/Google/Ellipses.yml b/docs/styles/Google/Ellipses.yml
new file mode 100644
index 000000000..1e070517b
--- /dev/null
+++ b/docs/styles/Google/Ellipses.yml
@@ -0,0 +1,9 @@
+extends: existence
+message: "In general, don't use an ellipsis."
+link: 'https://developers.google.com/style/ellipses'
+nonword: true
+level: warning
+action:
+  name: remove
+tokens:
+  - '\.\.\.'
diff --git a/docs/styles/Google/EmDash.yml b/docs/styles/Google/EmDash.yml
new file mode 100644
index 000000000..5a81fb094
--- /dev/null
+++ b/docs/styles/Google/EmDash.yml
@@ -0,0 +1,13 @@
+extends: existence
+message: "Don't put a space before or after a dash."
+link: "https://developers.google.com/style/dashes"
+nonword: true
+level: error
+action:
+  name: edit
+  params:
+    - trim
+    - " "
+tokens:
+  - '\s[—–]\s'
+
diff --git a/docs/styles/Google/Exclamation.yml b/docs/styles/Google/Exclamation.yml
new file mode 100644
index 000000000..b4e4a1f7e
--- /dev/null
+++ b/docs/styles/Google/Exclamation.yml
@@ -0,0 +1,12 @@
+extends: existence
+message: "Don't use exclamation points in text."
+link: "https://developers.google.com/style/exclamation-points"
+nonword: true
+level: error
+action:
+  name: edit
+  params:
+    - trim_right
+    - "!"
+tokens:
+  - '\w+!(?:\s|$)'
diff --git a/docs/styles/Google/FirstPerson.yml b/docs/styles/Google/FirstPerson.yml
new file mode 100644
index 000000000..0b7b8828c
--- /dev/null
+++ b/docs/styles/Google/FirstPerson.yml
@@ -0,0 +1,13 @@
+extends: existence
+message: "Avoid first-person pronouns such as '%s'."
+link: 'https://developers.google.com/style/pronouns#personal-pronouns'
+ignorecase: true
+level: warning
+nonword: true
+tokens:
+  - (?:^|\s)I\s
+  - (?:^|\s)I,\s
+  - \bI'm\b
+  - \bme\b
+  - \bmy\b
+  - \bmine\b
diff --git a/docs/styles/Google/Gender.yml b/docs/styles/Google/Gender.yml
new file mode 100644
index 000000000..c8486181d
--- /dev/null
+++ b/docs/styles/Google/Gender.yml
@@ -0,0 +1,9 @@
+extends: existence
+message: "Don't use '%s' as a gender-neutral pronoun."
+link: 'https://developers.google.com/style/pronouns#gender-neutral-pronouns'
+level: error
+ignorecase: true
+tokens:
+  - he/she
+  - s/he
+  - \(s\)he
diff --git a/docs/styles/Google/GenderBias.yml b/docs/styles/Google/GenderBias.yml
new file mode 100644
index 000000000..36f5a3f86
--- /dev/null
+++ b/docs/styles/Google/GenderBias.yml
@@ -0,0 +1,43 @@
+extends: substitution
+message: "Consider using '%s' instead of '%s'."
+ignorecase: true
+link: "https://developers.google.com/style/inclusive-documentation"
+level: error
+action:
+  name: replace
+swap:
+  (?:alumna|alumnus): graduate
+  (?:alumnae|alumni): graduates
+  air(?:m[ae]n|wom[ae]n): pilot(s)
+  anchor(?:m[ae]n|wom[ae]n): anchor(s)
+  authoress: author
+  camera(?:m[ae]n|wom[ae]n): camera operator(s)
+  door(?:m[ae]|wom[ae]n): concierge(s)
+  draft(?:m[ae]n|wom[ae]n): drafter(s)
+  fire(?:m[ae]n|wom[ae]n): firefighter(s)
+  fisher(?:m[ae]n|wom[ae]n): fisher(s)
+  fresh(?:m[ae]n|wom[ae]n): first-year student(s)
+  garbage(?:m[ae]n|wom[ae]n): waste collector(s)
+  lady lawyer: lawyer
+  ladylike: courteous
+  mail(?:m[ae]n|wom[ae]n): mail carriers
+  man and wife: husband and wife
+  man enough: strong enough
+  mankind: human kind|humanity
+  manmade: manufactured
+  manpower: personnel
+  middle(?:m[ae]n|wom[ae]n): intermediary
+  news(?:m[ae]n|wom[ae]n): journalist(s)
+  ombuds(?:man|woman): ombuds
+  oneupmanship: upstaging
+  poetess: poet
+  police(?:m[ae]n|wom[ae]n): police officer(s)
+  repair(?:m[ae]n|wom[ae]n): technician(s)
+  sales(?:m[ae]n|wom[ae]n): salesperson or sales people
+  service(?:m[ae]n|wom[ae]n): soldier(s)
+  steward(?:ess)?: flight attendant
+  tribes(?:m[ae]n|wom[ae]n): tribe member(s)
+  waitress: waiter
+  woman doctor: doctor
+  woman scientist[s]?: scientist(s)
+  work(?:m[ae]n|wom[ae]n): worker(s)
diff --git a/docs/styles/Google/HeadingPunctuation.yml b/docs/styles/Google/HeadingPunctuation.yml
new file mode 100644
index 000000000..c1729868b
--- /dev/null
+++ b/docs/styles/Google/HeadingPunctuation.yml
@@ -0,0 +1,13 @@
+extends: existence
+message: "Don't put a period at the end of a heading."
+link: "https://developers.google.com/style/capitalization#capitalization-in-titles-and-headings"
+nonword: true
+level: warning
+scope: heading
+action:
+  name: edit
+  params:
+    - trim_right
+    - "."
+tokens:
+  - '[a-z0-9][.]\s*$'
diff --git a/docs/styles/Google/Headings.yml b/docs/styles/Google/Headings.yml
new file mode 100644
index 000000000..c8d5be26e
--- /dev/null
+++ b/docs/styles/Google/Headings.yml
@@ -0,0 +1,29 @@
+extends: capitalization
+message: "'%s' should use sentence-style capitalization."
+link: "https://developers.google.com/style/capitalization#capitalization-in-titles-and-headings"
+level: warning
+scope: heading
+match: $sentence
+indicators:
+  - ":"
+exceptions:
+  - Azure
+  - CLI
+  - Cosmos
+  - Docker
+  - Emmet
+  - gRPC
+  - I
+  - Kubernetes
+  - Linux
+  - macOS
+  - Marketplace
+  - MongoDB
+  - REPL
+  - Studio
+  - TypeScript
+  - URLs
+  - Visual
+  - VS
+  - Windows
+  - JSON
diff --git a/docs/styles/Google/Latin.yml b/docs/styles/Google/Latin.yml
new file mode 100644
index 000000000..ca03b9154
--- /dev/null
+++ b/docs/styles/Google/Latin.yml
@@ -0,0 +1,11 @@
+extends: substitution
+message: "Use '%s' instead of '%s'."
+link: 'https://developers.google.com/style/abbreviations'
+ignorecase: true
+level: error
+nonword: true
+action:
+  name: replace
+swap:
+  '\b(?:eg|e\.g\.)(?=[\s,;])': for example
+  '\b(?:ie|i\.e\.)(?=[\s,;])': that is
diff --git a/docs/styles/Google/LyHyphens.yml b/docs/styles/Google/LyHyphens.yml
new file mode 100644
index 000000000..50dacb40d
--- /dev/null
+++ b/docs/styles/Google/LyHyphens.yml
@@ -0,0 +1,14 @@
+extends: existence
+message: "'%s' doesn't need a hyphen."
+link: "https://developers.google.com/style/hyphens"
+level: error
+ignorecase: false
+nonword: true
+action:
+  name: edit
+  params:
+    - regex
+    - "-"
+    - " "
+tokens:
+  - '\b[^\s-]+ly-\w+\b'
diff --git a/docs/styles/Google/OptionalPlurals.yml b/docs/styles/Google/OptionalPlurals.yml
new file mode 100644
index 000000000..4a8767d6f
--- /dev/null
+++ b/docs/styles/Google/OptionalPlurals.yml
@@ -0,0 +1,12 @@
+extends: existence
+message: "Don't use plurals in parentheses such as in '%s'."
+link: "https://developers.google.com/style/plurals-parentheses"
+level: error
+nonword: true
+action:
+  name: edit
+  params:
+    - trim_right
+    - "(s)"
+tokens:
+  - '\b\w+\(s\)'
diff --git a/docs/styles/Google/Ordinal.yml b/docs/styles/Google/Ordinal.yml
new file mode 100644
index 000000000..d1ac7d27e
--- /dev/null
+++ b/docs/styles/Google/Ordinal.yml
@@ -0,0 +1,7 @@
+extends: existence
+message: "Spell out all ordinal numbers ('%s') in text."
+link: 'https://developers.google.com/style/numbers'
+level: error
+nonword: true
+tokens:
+  - \d+(?:st|nd|rd|th)
diff --git a/docs/styles/Google/OxfordComma.yml b/docs/styles/Google/OxfordComma.yml
new file mode 100644
index 000000000..b9ba21ebb
--- /dev/null
+++ b/docs/styles/Google/OxfordComma.yml
@@ -0,0 +1,7 @@
+extends: existence
+message: "Use the Oxford comma in '%s'."
+link: 'https://developers.google.com/style/commas'
+scope: sentence
+level: warning
+tokens:
+  - '(?:[^,]+,){1,}\s\w+\s(?:and|or)'
diff --git a/docs/styles/Google/Parens.yml b/docs/styles/Google/Parens.yml
new file mode 100644
index 000000000..3b8711d0c
--- /dev/null
+++ b/docs/styles/Google/Parens.yml
@@ -0,0 +1,7 @@
+extends: existence
+message: "Use parentheses judiciously."
+link: 'https://developers.google.com/style/parentheses'
+nonword: true
+level: suggestion
+tokens:
+  - '\(.+\)'
diff --git a/docs/styles/Google/Passive.yml b/docs/styles/Google/Passive.yml
new file mode 100644
index 000000000..3265890e5
--- /dev/null
+++ b/docs/styles/Google/Passive.yml
@@ -0,0 +1,184 @@
+extends: existence
+link: 'https://developers.google.com/style/voice'
+message: "In general, use active voice instead of passive voice ('%s')."
+ignorecase: true
+level: suggestion
+raw:
+  - \b(am|are|were|being|is|been|was|be)\b\s*
+tokens:
+  - '[\w]+ed'
+  - awoken
+  - beat
+  - become
+  - been
+  - begun
+  - bent
+  - beset
+  - bet
+  - bid
+  - bidden
+  - bitten
+  - bled
+  - blown
+  - born
+  - bought
+  - bound
+  - bred
+  - broadcast
+  - broken
+  - brought
+  - built
+  - burnt
+  - burst
+  - cast
+  - caught
+  - chosen
+  - clung
+  - come
+  - cost
+  - crept
+  - cut
+  - dealt
+  - dived
+  - done
+  - drawn
+  - dreamt
+  - driven
+  - drunk
+  - dug
+  - eaten
+  - fallen
+  - fed
+  - felt
+  - fit
+  - fled
+  - flown
+  - flung
+  - forbidden
+  - foregone
+  - forgiven
+  - forgotten
+  - forsaken
+  - fought
+  - found
+  - frozen
+  - given
+  - gone
+  - gotten
+  - ground
+  - grown
+  - heard
+  - held
+  - hidden
+  - hit
+  - hung
+  - hurt
+  - kept
+  - knelt
+  - knit
+  - known
+  - laid
+  - lain
+  - leapt
+  - learnt
+  - led
+  - left
+  - lent
+  - let
+  - lighted
+  - lost
+  - made
+  - meant
+  - met
+  - misspelt
+  - mistaken
+  - mown
+  - overcome
+  - overdone
+  - overtaken
+  - overthrown
+  - paid
+  - pled
+  - proven
+  - put
+  - quit
+  - read
+  - rid
+  - ridden
+  - risen
+  - run
+  - rung
+  - said
+  - sat
+  - sawn
+  - seen
+  - sent
+  - set
+  - sewn
+  - shaken
+  - shaven
+  - shed
+  - shod
+  - shone
+  - shorn
+  - shot
+  - shown
+  - shrunk
+  - shut
+  - slain
+  - slept
+  - slid
+  - slit
+  - slung
+  - smitten
+  - sold
+  - sought
+  - sown
+  - sped
+  - spent
+  - spilt
+  - spit
+  - split
+  - spoken
+  - spread
+  - sprung
+  - spun
+  - stolen
+  - stood
+  - stridden
+  - striven
+  - struck
+  - strung
+  - stuck
+  - stung
+  - stunk
+  - sung
+  - sunk
+  - swept
+  - swollen
+  - sworn
+  - swum
+  - swung
+  - taken
+  - taught
+  - thought
+  - thrived
+  - thrown
+  - thrust
+  - told
+  - torn
+  - trodden
+  - understood
+  - upheld
+  - upset
+  - wed
+  - wept
+  - withheld
+  - withstood
+  - woken
+  - won
+  - worn
+  - wound
+  - woven
+  - written
+  - wrung
diff --git a/docs/styles/Google/Periods.yml b/docs/styles/Google/Periods.yml
new file mode 100644
index 000000000..d24a6a6c0
--- /dev/null
+++ b/docs/styles/Google/Periods.yml
@@ -0,0 +1,7 @@
+extends: existence
+message: "Don't use periods with acronyms or initialisms such as '%s'."
+link: 'https://developers.google.com/style/abbreviations'
+level: error
+nonword: true
+tokens:
+  - '\b(?:[A-Z]\.){3,}'
diff --git a/docs/styles/Google/Quotes.yml b/docs/styles/Google/Quotes.yml
new file mode 100644
index 000000000..3cb6f1abd
--- /dev/null
+++ b/docs/styles/Google/Quotes.yml
@@ -0,0 +1,7 @@
+extends: existence
+message: "Commas and periods go inside quotation marks."
+link: 'https://developers.google.com/style/quotation-marks'
+level: error
+nonword: true
+tokens:
+  - '"[^"]+"[.,?]'
diff --git a/docs/styles/Google/Ranges.yml b/docs/styles/Google/Ranges.yml
new file mode 100644
index 000000000..3ec045e77
--- /dev/null
+++ b/docs/styles/Google/Ranges.yml
@@ -0,0 +1,7 @@
+extends: existence
+message: "Don't add words such as 'from' or 'between' to describe a range of numbers."
+link: 'https://developers.google.com/style/hyphens'
+nonword: true
+level: warning
+tokens:
+  - '(?:from|between)\s\d+\s?-\s?\d+'
diff --git a/docs/styles/Google/Semicolons.yml b/docs/styles/Google/Semicolons.yml
new file mode 100644
index 000000000..bb8b85b42
--- /dev/null
+++ b/docs/styles/Google/Semicolons.yml
@@ -0,0 +1,8 @@
+extends: existence
+message: "Use semicolons judiciously."
+link: 'https://developers.google.com/style/semicolons'
+nonword: true
+scope: sentence
+level: suggestion
+tokens:
+  - ';'
diff --git a/docs/styles/Google/Slang.yml b/docs/styles/Google/Slang.yml
new file mode 100644
index 000000000..63f4c248a
--- /dev/null
+++ b/docs/styles/Google/Slang.yml
@@ -0,0 +1,11 @@
+extends: existence
+message: "Don't use internet slang abbreviations such as '%s'."
+link: 'https://developers.google.com/style/abbreviations'
+ignorecase: true
+level: error
+tokens:
+  - 'tl;dr'
+  - ymmv
+  - rtfm
+  - imo
+  - fwiw
diff --git a/docs/styles/Google/Spacing.yml b/docs/styles/Google/Spacing.yml
new file mode 100644
index 000000000..66e45a6b7
--- /dev/null
+++ b/docs/styles/Google/Spacing.yml
@@ -0,0 +1,10 @@
+extends: existence
+message: "'%s' should have one space."
+link: 'https://developers.google.com/style/sentence-spacing'
+level: error
+nonword: true
+action:
+  name: remove
+tokens:
+  - '[a-z][.?!] {2,}[A-Z]'
+  - '[a-z][.?!][A-Z]'
diff --git a/docs/styles/Google/Spelling.yml b/docs/styles/Google/Spelling.yml
new file mode 100644
index 000000000..527ac07d3
--- /dev/null
+++ b/docs/styles/Google/Spelling.yml
@@ -0,0 +1,10 @@
+extends: existence
+message: "In general, use American spelling instead of '%s'."
+link: 'https://developers.google.com/style/spelling'
+ignorecase: true
+level: warning
+tokens:
+  - '(?:\w+)nised?'
+  - 'colour'
+  - 'labour'
+  - 'centre'
diff --git a/docs/styles/Google/Units.yml b/docs/styles/Google/Units.yml
new file mode 100644
index 000000000..53522ab2d
--- /dev/null
+++ b/docs/styles/Google/Units.yml
@@ -0,0 +1,8 @@
+extends: existence
+message: "Put a nonbreaking space between the number and the unit in '%s'."
+link: "https://developers.google.com/style/units-of-measure"
+nonword: true
+level: error
+tokens:
+  - \b\d+(?:B|kB|MB|GB|TB)
+  - \b\d+(?:ns|ms|s|min|h|d)
diff --git a/docs/styles/Google/We.yml b/docs/styles/Google/We.yml
new file mode 100644
index 000000000..c7ac7d362
--- /dev/null
+++ b/docs/styles/Google/We.yml
@@ -0,0 +1,11 @@
+extends: existence
+message: "Try to avoid using first-person plural like '%s'."
+link: 'https://developers.google.com/style/pronouns#personal-pronouns'
+level: warning
+ignorecase: true
+tokens:
+  - we
+  - we'(?:ve|re)
+  - ours?
+  - us
+  - let's
diff --git a/docs/styles/Google/Will.yml b/docs/styles/Google/Will.yml
new file mode 100644
index 000000000..128a91836
--- /dev/null
+++ b/docs/styles/Google/Will.yml
@@ -0,0 +1,7 @@
+extends: existence
+message: "Avoid using '%s'."
+link: 'https://developers.google.com/style/tense'
+ignorecase: true
+level: warning
+tokens:
+  - will
diff --git a/docs/styles/Google/WordList.yml b/docs/styles/Google/WordList.yml
new file mode 100644
index 000000000..b3c6a403c
--- /dev/null
+++ b/docs/styles/Google/WordList.yml
@@ -0,0 +1,80 @@
+extends: substitution
+message: "Use '%s' instead of '%s'."
+link: "https://developers.google.com/style/word-list"
+level: warning
+ignorecase: false
+action:
+  name: replace
+swap:
+  "(?:API Console|dev|developer) key": API key
+  "(?:cell ?phone|smart ?phone)": phone|mobile phone
+  "(?:dev|developer|APIs) console": API console
+  "(?:e-mail|Email|E-mail)": email
+  "(?:file ?path|path ?name)": path
+  "(?:kill|terminate|abort)": stop|exit|cancel|end
+  "(?:OAuth ?2|Oauth)": OAuth 2.0
+  "(?:ok|Okay)": OK|okay
+  "(?:WiFi|wifi)": Wi-Fi
+  '[\.]+apk': APK
+  '3\-D': 3D
+  'Google (?:I\-O|IO)': Google I/O
+  "tap (?:&|and) hold": touch & hold
+  "un(?:check|select)": clear
+  above: preceding
+  account name: username
+  action bar: app bar
+  admin: administrator
+  Ajax: AJAX
+  a\.k\.a|aka: or|also known as
+  Android device: Android-powered device
+  android: Android
+  API explorer: APIs Explorer
+  application: app
+  approx\.: approximately
+  authN: authentication
+  authZ: authorization
+  autoupdate: automatically update
+  cellular data: mobile data
+  cellular network: mobile network
+  chapter: documents|pages|sections
+  check box: checkbox
+  CLI: command-line tool
+  click on: click|click in
+  Cloud: Google Cloud Platform|GCP
+  Container Engine: Kubernetes Engine
+  content type: media type
+  curated roles: predefined roles
+  data are: data is
+  Developers Console: Google API Console|API Console
+  disabled?: turn off|off
+  ephemeral IP address: ephemeral external IP address
+  fewer data: less data
+  file name: filename
+  firewalls: firewall rules
+  functionality: capability|feature
+  Google account: Google Account
+  Google accounts: Google Accounts
+  Googling: search with Google
+  grayed-out: unavailable
+  HTTPs: HTTPS
+  in order to: to
+  ingest: import|load
+  k8s: Kubernetes
+  long press: touch & hold
+  network IP address: internal IP address
+  omnibox: address bar
+  open-source: open source
+  overview screen: recents screen
+  regex: regular expression
+  SHA1: SHA-1|HAS-SHA1
+  sign into: sign in to
+  sign-?on: single sign-on
+  static IP address: static external IP address
+  stylesheet: style sheet
+  synch: sync
+  tablename: table name
+  tablet: device
+  touch: tap
+  url: URL
+  vs\.: versus
+  World Wide Web: web
diff --git a/docs/styles/Google/meta.json b/docs/styles/Google/meta.json
new file mode 100644
index 000000000..a5da2a848
--- /dev/null
+++ b/docs/styles/Google/meta.json
@@ -0,0 +1,4 @@
+{
+  "feed": "https://github.com/errata-ai/Google/releases.atom",
+  "vale_version": ">=1.0.0"
+}
diff --git a/docs/styles/Google/vocab.txt b/docs/styles/Google/vocab.txt
new file mode 100644
index 000000000..e69de29bb
diff --git a/docs/styles/config/vocabularies/Manifolds/accept.txt b/docs/styles/config/vocabularies/Manifolds/accept.txt
new file mode 100644
index 000000000..a6ca4b1dd
--- /dev/null
+++ b/docs/styles/config/vocabularies/Manifolds/accept.txt
@@ -0,0 +1,2 @@
+Riemannian
+struct
\ No newline at end of file
diff --git a/docs/styles/write-good/Cliches.yml b/docs/styles/write-good/Cliches.yml
new file mode 100644
index 000000000..c95314387
--- /dev/null
+++ b/docs/styles/write-good/Cliches.yml
@@ -0,0 +1,702 @@
+extends: existence
+message: "Try to avoid using clichés like '%s'."
+ignorecase: true
+level: warning
+tokens:
+  - a chip off the old block
+  - a clean slate
+  - a dark and stormy night
+  - a far cry
+  - a fine kettle of fish
+  - a loose cannon
+  - a penny saved is a penny earned
+  - a tough row to hoe
+  - a word to the wise
+  - ace in the hole
+  - acid test
+  - add insult to injury
+  - against all odds
+  - air your dirty laundry
+  - all fun and games
+  - all in a day's work
+  - all talk, no action
+  - all thumbs
+  - all your eggs in one basket
+  - all's fair in love and war
+  - all's well that ends well
+  - almighty dollar
+  - American as apple pie
+  - an axe to grind
+  - another day, another dollar
+  - armed to the teeth
+  - as luck would have it
+  - as old as time
+  - as the crow flies
+  - at loose ends
+  - at my wits end
+  - avoid like the plague
+  - babe in the woods
+  - back against the wall
+  - back in the saddle
+  - back to square one
+  - back to the drawing board
+  - bad to the bone
+  - badge of honor
+  - bald faced liar
+  - ballpark figure
+  - banging your head against a brick wall
+  - baptism by fire
+  - barking up the wrong tree
+  - bat out of hell
+  - be all and end all
+  - beat a dead horse
+  - beat around the bush
+  - been there, done that
+  - beggars can't be choosers
+  - behind the eight ball
+  - bend over backwards
+  - benefit of the doubt
+  - bent out of shape
+  - best thing since sliced bread
+  - bet your bottom dollar
+  - better half
+  - better late than never
+  - better mousetrap
+  - better safe than sorry
+  - between a rock and a hard place
+  - beyond the pale
+  - bide your time
+  - big as life
+  - big cheese
+  - big fish in a small pond
+  - big man on campus
+  - bigger they are the harder they fall
+  - bird in the hand
+  - bird's eye view
+  - birds and the bees
+  - birds of a feather flock together
+  - bit the hand that feeds you
+  - bite the bullet
+  - bite the dust
+  - bitten off more than he can chew
+  - black as coal
+  - black as pitch
+  - black as the ace of spades
+  - blast from the past
+  - bleeding heart
+  - blessing in disguise
+  - blind ambition
+  - blind as a bat
+  - blind leading the blind
+  - blood is thicker than water
+  - blood sweat and tears
+  - blow off steam
+  - blow your own horn
+  - blushing bride
+  - boils down to
+  - bolt from the blue
+  - bone to pick
+  - bored stiff
+  - bored to tears
+  - bottomless pit
+  - boys will be boys
+  - bright and early
+  - brings home the bacon
+  - broad across the beam
+  - broken record
+  - brought back to reality
+  - bull by the horns
+  - bull in a china shop
+  - burn the midnight oil
+  - burning question
+  - burning the candle at both ends
+  - burst your bubble
+  - bury the hatchet
+  - busy as a bee
+  - by hook or by crook
+  - call a spade a spade
+  - called onto the carpet
+  - calm before the storm
+  - can of worms
+  - can't cut the mustard
+  - can't hold a candle to
+  - case of mistaken identity
+  - cat got your tongue
+  - cat's meow
+  - caught in the crossfire
+  - caught red-handed
+  - checkered past
+  - chomping at the bit
+  - cleanliness is next to godliness
+  - clear as a bell
+  - clear as mud
+  - close to the vest
+  - cock and bull story
+  - cold shoulder
+  - come hell or high water
+  - cool as a cucumber
+  - cool, calm, and collected
+  - cost a king's ransom
+  - count your blessings
+  - crack of dawn
+  - crash course
+  - creature comforts
+  - cross that bridge when you come to it
+  - crushing blow
+  - cry like a baby
+  - cry me a river
+  - cry over spilt milk
+  - crystal clear
+  - curiosity killed the cat
+  - cut and dried
+  - cut through the red tape
+  - cut to the chase
+  - cute as a bugs ear
+  - cute as a button
+  - cute as a puppy
+  - cuts to the quick
+  - dark before the dawn
+  - day in, day out
+  - dead as a doornail
+  - devil is in the details
+  - dime a dozen
+  - divide and conquer
+  - dog and pony show
+  - dog days
+  - dog eat dog
+  - dog tired
+  - don't burn your bridges
+  - don't count your chickens
+  - don't look a gift horse in the mouth
+  - don't rock the boat
+  - don't step on anyone's toes
+  - don't take any wooden nickels
+  - down and out
+  - down at the heels
+  - down in the dumps
+  - down the hatch
+  - down to earth
+  - draw the line
+  - dressed to kill
+  - dressed to the nines
+  - drives me up the wall
+  - dull as dishwater
+  - dyed in the wool
+  - eagle eye
+  - ear to the ground
+  - early bird catches the worm
+  - easier said than done
+  - easy as pie
+  - eat your heart out
+  - eat your words
+  - eleventh hour
+  - even the playing field
+  - every dog has its day
+  - every fiber of my being
+  - everything but the kitchen sink
+  - eye for an eye
+  - face the music
+  - facts of life
+  - fair weather friend
+  - fall by the wayside
+  - fan the flames
+  - feast or famine
+  - feather your nest
+  - feathered friends
+  - few and far between
+  - fifteen minutes of fame
+  - filthy vermin
+  - fine kettle of fish
+  - fish out of water
+  - fishing for a compliment
+  - fit as a fiddle
+  - fit the bill
+  - fit to be tied
+  - flash in the pan
+  - flat as a pancake
+  - flip your lid
+  - flog a dead horse
+  - fly by night
+  - fly the coop
+  - follow your heart
+  - for all intents and purposes
+  - for the birds
+  - for what it's worth
+  - force of nature
+  - force to be reckoned with
+  - forgive and forget
+  - fox in the henhouse
+  - free and easy
+  - free as a bird
+  - fresh as a daisy
+  - full steam ahead
+  - fun in the sun
+  - garbage in, garbage out
+  - gentle as a lamb
+  - get a kick out of
+  - get a leg up
+  - get down and dirty
+  - get the lead out
+  - get to the bottom of
+  - get your feet wet
+  - gets my goat
+  - gilding the lily
+  - give and take
+  - go against the grain
+  - go at it tooth and nail
+  - go for broke
+  - go him one better
+  - go the extra mile
+  - go with the flow
+  - goes without saying
+  - good as gold
+  - good deed for the day
+  - good things come to those who wait
+  - good time was had by all
+  - good times were had by all
+  - greased lightning
+  - greek to me
+  - green thumb
+  - green-eyed monster
+  - grist for the mill
+  - growing like a weed
+  - hair of the dog
+  - hand to mouth
+  - happy as a clam
+  - happy as a lark
+  - hasn't a clue
+  - have a nice day
+  - have high hopes
+  - have the last laugh
+  - haven't got a row to hoe
+  - head honcho
+  - head over heels
+  - hear a pin drop
+  - heard it through the grapevine
+  - heart's content
+  - heavy as lead
+  - hem and haw
+  - high and dry
+  - high and mighty
+  - high as a kite
+  - hit paydirt
+  - hold your head up high
+  - hold your horses
+  - hold your own
+  - hold your tongue
+  - honest as the day is long
+  - horns of a dilemma
+  - horse of a different color
+  - hot under the collar
+  - hour of need
+  - I beg to differ
+  - icing on the cake
+  - if the shoe fits
+  - if the shoe were on the other foot
+  - in a jam
+  - in a jiffy
+  - in a nutshell
+  - in a pig's eye
+  - in a pinch
+  - in a word
+  - in hot water
+  - in the gutter
+  - in the nick of time
+  - in the thick of it
+  - in your dreams
+  - it ain't over till the fat lady sings
+  - it goes without saying
+  - it takes all kinds
+  - it takes one to know one
+  - it's a small world
+  - it's only a matter of time
+  - ivory tower
+  - Jack of all trades
+  - jockey for position
+  - jog your memory
+  - joined at the hip
+  - judge a book by its cover
+  - jump down your throat
+  - jump in with both feet
+  - jump on the bandwagon
+  - jump the gun
+  - jump to conclusions
+  - just a hop, skip, and a jump
+  - just the ticket
+  - justice is blind
+  - keep a stiff upper lip
+  - keep an eye on
+  - keep it simple, stupid
+  - keep the home fires burning
+  - keep up with the Joneses
+  - keep your chin up
+  - keep your fingers crossed
+  - kick the bucket
+  - kick up your heels
+  - kick your feet up
+  - kid in a candy store
+  - kill two birds with one stone
+  - kiss of death
+  - knock it out of the park
+  - knock on wood
+  - knock your socks off
+  - know him from Adam
+  - know the ropes
+  - know the score
+  - knuckle down
+  - knuckle sandwich
+  - knuckle under
+  - labor of love
+  - ladder of success
+  - land on your feet
+  - lap of luxury
+  - last but not least
+  - last hurrah
+  - last-ditch effort
+  - law of the jungle
+  - law of the land
+  - lay down the law
+  - leaps and bounds
+  - let sleeping dogs lie
+  - let the cat out of the bag
+  - let the good times roll
+  - let your hair down
+  - let's talk turkey
+  - letter perfect
+  - lick your wounds
+  - lies like a rug
+  - life's a bitch
+  - life's a grind
+  - light at the end of the tunnel
+  - lighter than a feather
+  - lighter than air
+  - like clockwork
+  - like father like son
+  - like taking candy from a baby
+  - like there's no tomorrow
+  - lion's share
+  - live and learn
+  - live and let live
+  - long and short of it
+  - long lost love
+  - look before you leap
+  - look down your nose
+  - look what the cat dragged in
+  - looking a gift horse in the mouth
+  - looks like death warmed over
+  - loose cannon
+  - lose your head
+  - lose your temper
+  - loud as a horn
+  - lounge lizard
+  - loved and lost
+  - low man on the totem pole
+  - luck of the draw
+  - luck of the Irish
+  - make hay while the sun shines
+  - make money hand over fist
+  - make my day
+  - make the best of a bad situation
+  - make the best of it
+  - make your blood boil
+  - man of few words
+  - man's best friend
+  - mark my words
+  - meaningful dialogue
+  - missed the boat on that one
+  - moment in the sun
+  - moment of glory
+  - moment of truth
+  - money to burn
+  - more power to you
+  - more than one way to skin a cat
+  - movers and shakers
+  - moving experience
+  - naked as a jaybird
+  - naked truth
+  - neat as a pin
+  - needle in a haystack
+  - needless to say
+  - neither here nor there
+  - never look back
+  - never say never
+  - nip and tuck
+  - nip it in the bud
+  - no guts, no glory
+  - no love lost
+  - no pain, no gain
+  - no skin off my back
+  - no stone unturned
+  - no time like the present
+  - no use crying over spilled milk
+  - nose to the grindstone
+  - not a hope in hell
+  - not a minute's peace
+  - not in my backyard
+  - not playing with a full deck
+  - not the end of the world
+  - not written in stone
+  - nothing to sneeze at
+  - nothing ventured nothing gained
+  - now we're cooking
+  - off the top of my head
+  - off the wagon
+  - off the wall
+  - old hat
+  - older and wiser
+  - older than dirt
+  - older than Methuselah
+  - on a roll
+  - on cloud nine
+  - on pins and needles
+  - on the bandwagon
+  - on the money
+  - on the nose
+  - on the rocks
+  - on the spot
+  - on the tip of my tongue
+  - on the wagon
+  - on thin ice
+  - once bitten, twice shy
+  - one bad apple doesn't spoil the bushel
+  - one born every minute
+  - one brick short
+  - one foot in the grave
+  - one in a million
+  - one red cent
+  - only game in town
+  - open a can of worms
+  - open and shut case
+  - open the flood gates
+  - opportunity doesn't knock twice
+  - out of pocket
+  - out of sight, out of mind
+  - out of the frying pan into the fire
+  - out of the woods
+  - out on a limb
+  - over a barrel
+  - over the hump
+  - pain and suffering
+  - pain in the
+  - panic button
+  - par for the course
+  - part and parcel
+  - party pooper
+  - pass the buck
+  - patience is a virtue
+  - pay through the nose
+  - penny pincher
+  - perfect storm
+  - pig in a poke
+  - pile it on
+  - pillar of the community
+  - pin your hopes on
+  - pitter patter of little feet
+  - plain as day
+  - plain as the nose on your face
+  - play by the rules
+  - play your cards right
+  - playing the field
+  - playing with fire
+  - pleased as punch
+  - plenty of fish in the sea
+  - point with pride
+  - poor as a church mouse
+  - pot calling the kettle black
+  - pretty as a picture
+  - pull a fast one
+  - pull your punches
+  - pulling your leg
+  - pure as the driven snow
+  - put it in a nutshell
+  - put one over on you
+  - put the cart before the horse
+  - put the pedal to the metal
+  - put your best foot forward
+  - put your foot down
+  - quick as a bunny
+  - quick as a lick
+  - quick as a wink
+  - quick as lightning
+  - quiet as a dormouse
+  - rags to riches
+  - raining buckets
+  - raining cats and dogs
+  - rank and file
+  - rat race
+  - reap what you sow
+  - red as a beet
+  - red herring
+  - reinvent the wheel
+  - rich and famous
+  - rings a bell
+  - ripe old age
+  - ripped me off
+  - rise and shine
+  - road to hell is paved with good intentions
+  - rob Peter to pay Paul
+  - roll over in the grave
+  - rub the wrong way
+  - ruled the roost
+  - running in circles
+  - sad but true
+  - sadder but wiser
+  - salt of the earth
+  - scared stiff
+  - scared to death
+  - sealed with a kiss
+  - second to none
+  - see eye to eye
+  - seen the light
+  - seize the day
+  - set the record straight
+  - set the world on fire
+  - set your teeth on edge
+  - sharp as a tack
+  - shoot for the moon
+  - shoot the breeze
+  - shot in the dark
+  - shoulder to the wheel
+  - sick as a dog
+  - sigh of relief
+  - signed, sealed, and delivered
+  - sink or swim
+  - six of one, half a dozen of another
+  - skating on thin ice
+  - slept like a log
+  - slinging mud
+  - slippery as an eel
+  - slow as molasses
+  - smart as a whip
+  - smooth as a baby's bottom
+  - sneaking suspicion
+  - snug as a bug in a rug
+  - sow wild oats
+  - spare the rod, spoil the child
+  - speak of the devil
+  - spilled the beans
+  - spinning your wheels
+  - spitting image of
+  - spoke with relish
+  - spread like wildfire
+  - spring to life
+  - squeaky wheel gets the grease
+  - stands out like a sore thumb
+  - start from scratch
+  - stick in the mud
+  - still waters run deep
+  - stitch in time
+  - stop and smell the roses
+  - straight as an arrow
+  - straw that broke the camel's back
+  - strong as an ox
+  - stubborn as a mule
+  - stuff that dreams are made of
+  - stuffed shirt
+  - sweating blood
+  - sweating bullets
+  - take a load off
+  - take one for the team
+  - take the bait
+  - take the bull by the horns
+  - take the plunge
+  - takes one to know one
+  - takes two to tango
+  - the more the merrier
+  - the real deal
+  - the real McCoy
+  - the red carpet treatment
+  - the same old story
+  - there is no accounting for taste
+  - thick as a brick
+  - thick as thieves
+  - thin as a rail
+  - think outside of the box
+  - third time's the charm
+  - this day and age
+  - this hurts me worse than it hurts you
+  - this point in time
+  - three sheets to the wind
+  - through thick and thin
+  - throw in the towel
+  - tie one on
+  - tighter than a drum
+  - time and time again
+  - time is of the essence
+  - tip of the iceberg
+  - tired but happy
+  - to coin a phrase
+  - to each his own
+  - to make a long story short
+  - to the best of my knowledge
+  - toe the line
+  - tongue in cheek
+  - too good to be true
+  - too hot to handle
+  - too numerous to mention
+  - touch with a ten foot pole
+  - tough as nails
+  - trial and error
+  - trials and tribulations
+  - tried and true
+  - trip down memory lane
+  - twist of fate
+  - two cents worth
+  - two peas in a pod
+  - ugly as sin
+  - under the counter
+  - under the gun
+  - under the same roof
+  - under the weather
+  - until the cows come home
+  - unvarnished truth
+  - up the creek
+  - uphill battle
+  - upper crust
+  - upset the applecart
+  - vain attempt
+  - vain effort
+  - vanquish the enemy
+  - vested interest
+  - waiting for the other shoe to drop
+  - wakeup call
+  - warm welcome
+  - watch your p's and q's
+  - watch your tongue
+  - watching the clock
+  - water under the bridge
+  - weather the storm
+  - weed them out
+  - week of Sundays
+  - went belly up
+  - wet behind the ears
+  - what goes around comes around
+  - what you see is what you get
+  - when it rains, it pours
+  - when push comes to shove
+  - when the cat's away
+  - when the going gets tough, the tough get going
+  - white as a sheet
+  - whole ball of wax
+  - whole hog
+  - whole nine yards
+  - wild goose chase
+  - will wonders never cease?
+  - wisdom of the ages
+  - wise as an owl
+  - wolf at the door
+  - words fail me
+  - work like a dog
+  - world weary
+  - worst nightmare
+  - worth its weight in gold
+  - wrong side of the bed
+  - yanking your chain
+  - yappy as a dog
+  - years young
+  - you are what you eat
+  - you can run but you can't hide
+  - you only live once
+  - you're the boss
+  - young and foolish
+  - young and vibrant
diff --git a/docs/styles/write-good/E-Prime.yml b/docs/styles/write-good/E-Prime.yml
new file mode 100644
index 000000000..074a102b2
--- /dev/null
+++ b/docs/styles/write-good/E-Prime.yml
@@ -0,0 +1,32 @@
+extends: existence
+message: "Try to avoid using '%s'."
+ignorecase: true
+level: suggestion
+tokens:
+  - am
+  - are
+  - aren't
+  - be
+  - been
+  - being
+  - he's
+  - here's
+  - here's
+  - how's
+  - i'm
+  - is
+  - isn't
+  - it's
+  - she's
+  - that's
+  - there's
+  - they're
+  - was
+  - wasn't
+  - we're
+  - were
+  - weren't
+  - what's
+  - where's
+  - who's
+  - you're
diff --git a/docs/styles/write-good/Illusions.yml b/docs/styles/write-good/Illusions.yml
new file mode 100644
index 000000000..b4f132185
--- /dev/null
+++ b/docs/styles/write-good/Illusions.yml
@@ -0,0 +1,11 @@
+extends: repetition
+message: "'%s' is repeated!"
+level: warning
+alpha: true
+action:
+  name: edit
+  params:
+    - truncate
+    - " "
+tokens:
+  - '[^\s]+'
diff --git a/docs/styles/write-good/Passive.yml b/docs/styles/write-good/Passive.yml
new file mode 100644
index 000000000..f472cb904
--- /dev/null
+++ b/docs/styles/write-good/Passive.yml
@@ -0,0 +1,183 @@
+extends: existence
+message: "'%s' may be passive voice. Use active voice if you can."
+ignorecase: true
+level: warning
+raw:
+  - \b(am|are|were|being|is|been|was|be)\b\s*
+tokens:
+  - '[\w]+ed'
+  - awoken
+  - beat
+  - become
+  - been
+  - begun
+  - bent
+  - beset
+  - bet
+  - bid
+  - bidden
+  - bitten
+  - bled
+  - blown
+  - born
+  - bought
+  - bound
+  - bred
+  - broadcast
+  - broken
+  - brought
+  - built
+  - burnt
+  - burst
+  - cast
+  - caught
+  - chosen
+  - clung
+  - come
+  - cost
+  - crept
+  - cut
+  - dealt
+  - dived
+  - done
+  - drawn
+  - dreamt
+  - driven
+  - drunk
+  - dug
+  - eaten
+  - fallen
+  - fed
+  - felt
+  - fit
+  - fled
+  - flown
+  - flung
+  - forbidden
+  - foregone
+  - forgiven
+  - forgotten
+  - forsaken
+  - fought
+  - found
+  - frozen
+  - given
+  - gone
+  - gotten
+  - ground
+  - grown
+  - heard
+  - held
+  - hidden
+  - hit
+  - hung
+  - hurt
+  - kept
+  - knelt
+  - knit
+  - known
+  - laid
+  - lain
+  - leapt
+  - learnt
+  - led
+  - left
+  - lent
+  - let
+  - lighted
+  - lost
+  - made
+  - meant
+  - met
+  - misspelt
+  - mistaken
+  - mown
+  - overcome
+  - overdone
+  - overtaken
+  - overthrown
+  - paid
+  - pled
+  - proven
+  - put
+  - quit
+  - read
+  - rid
+  - ridden
+  - risen
+  - run
+  - rung
+  - said
+  - sat
+  - sawn
+  - seen
+  - sent
+  - set
+  - sewn
+  - shaken
+  - shaven
+  - shed
+  - shod
+  - shone
+  - shorn
+  - shot
+  - shown
+  - shrunk
+  - shut
+  - slain
+  - slept
+  - slid
+  - slit
+  - slung
+  - smitten
+  - sold
+  - sought
+  - sown
+  - sped
+  - spent
+  - spilt
+  - spit
+  - split
+  - spoken
+  - spread
+  - sprung
+  - spun
+  - stolen
+  - stood
+  - stridden
+  - striven
+  - struck
+  - strung
+  - stuck
+  - stung
+  - stunk
+  - sung
+  - sunk
+  - swept
+  - swollen
+  - sworn
+  - swum
+  - swung
+  - taken
+  - taught
+  - thought
+  - thrived
+  - thrown
+  - thrust
+  - told
+  - torn
+  - trodden
+  - understood
+  - upheld
+  - upset
+  - wed
+  - wept
+  - withheld
+  - withstood
+  - woken
+  - won
+  - worn
+  - wound
+  - woven
+  - written
+  - wrung
diff --git a/docs/styles/write-good/README.md b/docs/styles/write-good/README.md
new file mode 100644
index 000000000..3edcc9b37
--- /dev/null
+++ b/docs/styles/write-good/README.md
@@ -0,0 +1,27 @@
+Based on [write-good](https://github.com/btford/write-good).
+
+> Naive linter for English prose for developers who can't write good and wanna learn to do other stuff good too.
+
+```
+The MIT License (MIT)
+
+Copyright (c) 2014 Brian Ford
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+```
diff --git a/docs/styles/write-good/So.yml b/docs/styles/write-good/So.yml
new file mode 100644
index 000000000..e57f099dc
--- /dev/null
+++ b/docs/styles/write-good/So.yml
@@ -0,0 +1,5 @@
+extends: existence
+message: "Don't start a sentence with '%s'."
+level: error
+raw:
+  - '(?:[;-]\s)so[\s,]|\bSo[\s,]'
diff --git a/docs/styles/write-good/ThereIs.yml b/docs/styles/write-good/ThereIs.yml
new file mode 100644
index 000000000..8b82e8f6c
--- /dev/null
+++ b/docs/styles/write-good/ThereIs.yml
@@ -0,0 +1,6 @@
+extends: existence
+message: "Don't start a sentence with '%s'."
+ignorecase: false
+level: error
+raw:
+  - '(?:[;-]\s)There\s(is|are)|\bThere\s(is|are)\b'
diff --git a/docs/styles/write-good/TooWordy.yml b/docs/styles/write-good/TooWordy.yml
new file mode 100644
index 000000000..275701b19
--- /dev/null
+++ b/docs/styles/write-good/TooWordy.yml
@@ -0,0 +1,221 @@
+extends: existence
+message: "'%s' is too wordy."
+ignorecase: true
+level: warning
+tokens:
+  - a number of
+  - abundance
+  - accede to
+  - accelerate
+  - accentuate
+  - accompany
+  - accomplish
+  - accorded
+  - accrue
+  - acquiesce
+  - acquire
+  - additional
+  - adjacent to
+  - adjustment
+  - admissible
+  - advantageous
+  - adversely impact
+  - advise
+  - aforementioned
+  - aggregate
+  - aircraft
+  - all of
+  - all things considered
+  - alleviate
+  - allocate
+  - along the lines of
+  - already existing
+  - alternatively
+  - amazing
+  - ameliorate
+  - anticipate
+  - apparent
+  - appreciable
+  - as a matter of fact
+  - as a means of
+  - as far as I'm concerned
+  - as of yet
+  - as to
+  - as yet
+  - ascertain
+  - assistance
+  - at the present time
+  - at this time
+  - attain
+  - attributable to
+  - authorize
+  - because of the fact that
+  - belated
+  - benefit from
+  - bestow
+  - by means of
+  - by virtue of
+  - by virtue of the fact that
+  - cease
+  - close proximity
+  - commence
+  - comply with
+  - concerning
+  - consequently
+  - consolidate
+  - constitutes
+  - demonstrate
+  - depart
+  - designate
+  - discontinue
+  - due to the fact that
+  - each and every
+  - economical
+  - eliminate
+  - elucidate
+  - employ
+  - endeavor
+  - enumerate
+  - equitable
+  - equivalent
+  - evaluate
+  - evidenced
+  - exclusively
+  - expedite
+  - expend
+  - expiration
+  - facilitate
+  - factual evidence
+  - feasible
+  - finalize
+  - first and foremost
+  - for all intents and purposes
+  - for the most part
+  - for the purpose of
+  - forfeit
+  - formulate
+  - have a tendency to
+  - honest truth
+  - however
+  - if and when
+  - impacted
+  - implement
+  - in a manner of speaking
+  - in a timely manner
+  - in a very real sense
+  - in accordance with
+  - in addition
+  - in all likelihood
+  - in an effort to
+  - in between
+  - in excess of
+  - in lieu of
+  - in light of the fact that
+  - in many cases
+  - in my opinion
+  - in order to
+  - in regard to
+  - in some instances
+  - in terms of
+  - in the case of
+  - in the event that
+  - in the final analysis
+  - in the nature of
+  - in the near future
+  - in the process of
+  - inception
+  - incumbent upon
+  - indicate
+  - indication
+  - initiate
+  - irregardless
+  - is applicable to
+  - is authorized to
+  - is responsible for
+  - it is
+  - it is essential
+  - it seems that
+  - it was
+  - magnitude
+  - maximum
+  - methodology
+  - minimize
+  - minimum
+  - modify
+  - monitor
+  - multiple
+  - necessitate
+  - nevertheless
+  - not certain
+  - not many
+  - not often
+  - not unless
+  - not unlike
+  - notwithstanding
+  - null and void
+  - numerous
+  - objective
+  - obligate
+  - obtain
+  - on the contrary
+  - on the other hand
+  - one particular
+  - optimum
+  - overall
+  - owing to the fact that
+  - participate
+  - particulars
+  - pass away
+  - pertaining to
+  - point in time
+  - portion
+  - possess
+  - preclude
+  - previously
+  - prior to
+  - prioritize
+  - procure
+  - proficiency
+  - provided that
+  - purchase
+  - put simply
+  - readily apparent
+  - refer back
+  - regarding
+  - relocate
+  - remainder
+  - remuneration
+  - requirement
+  - reside
+  - residence
+  - retain
+  - satisfy
+  - shall
+  - should you wish
+  - similar to
+  - solicit
+  - span across
+  - strategize
+  - subsequent
+  - substantial
+  - successfully complete
+  - sufficient
+  - terminate
+  - the month of
+  - the point I am trying to make
+  - therefore
+  - time period
+  - took advantage of
+  - transmit
+  - transpire
+  - type of
+  - until such time as
+  - utilization
+  - utilize
+  - validate
+  - various different
+  - what I mean to say is
+  - whether or not
+  - with respect to
+  - with the exception of
+  - witnessed
diff --git a/docs/styles/write-good/Weasel.yml b/docs/styles/write-good/Weasel.yml
new file mode 100644
index 000000000..d1d90a7bc
--- /dev/null
+++ b/docs/styles/write-good/Weasel.yml
@@ -0,0 +1,29 @@
+extends: existence
+message: "'%s' is a weasel word!"
+ignorecase: true
+level: warning
+tokens:
+  - clearly
+  - completely
+  - exceedingly
+  - excellent
+  - extremely
+  - fairly
+  - huge
+  - interestingly
+  - is a number
+  - largely
+  - mostly
+  - obviously
+  - quite
+  - relatively
+  - remarkably
+  - several
+  - significantly
+  - substantially
+  - surprisingly
+  - tiny
+  - usually
+  - various
+  - vast
+  - very
diff --git a/docs/styles/write-good/meta.json b/docs/styles/write-good/meta.json
new file mode 100644
index 000000000..a115d2886
--- /dev/null
+++ b/docs/styles/write-good/meta.json
@@ -0,0 +1,4 @@
+{
+  "feed": "https://github.com/errata-ai/write-good/releases.atom",
+  "vale_version": ">=1.0.0"
+}
diff --git a/test/approx_inverse_retraction.jl b/test/approx_inverse_retraction.jl
index cdf492b2e..065326554 100644
--- a/test/approx_inverse_retraction.jl
+++ b/test/approx_inverse_retraction.jl
@@ -72,19 +72,5 @@ Random.seed!(10)
                 inv_retr_method,
             )
         end
-
-        # Requires https://github.com/JuliaNLSolvers/NLSolversBase.jl/pull/141
-        # @testset "Circle(ℂ)" begin
-        #     M = Circle(ℂ)
-        #     p = fill(1.0 * im)
-        #     X = fill(p[1] * im * (π / 4))
-        #     q = exp(M, p, X)
-        #     X_exp = log(M, p, q)
-        #     inv_retr_method =
-        #         NLSolveInverseRetraction(ExponentialRetraction(); project_point=true)
-        #     X = inverse_retract(M, p, q, inv_retr_method)
-        #     @test is_vector(M, p, X; atol=1e-8)
-        #     @test X ≈ X_exp
-        # end
     end
 end