diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -289,13 +289,28 @@ This is a section for repos that are similar to this one either because they are
 
 ## Command-Line Shells
 
-| Name | Last Untainted Version or Commit ID | Tags and Evidence | Alternative(s) |
-|---|:---:|---|---|
-| [Oil Shell](https://magicant.github.io/yash/) | [`dddab4a`](https://github.com/oils-for-unix/oils/commit/dddab4a73c479e3ad4831778dd25729ed89c83d3) | [![Permissive AI policy](./badges/permissive-ai-policy-orange.svg)](#permissive-ai-policy) ([1](https://github.com/oils-for-unix/oils/commit/c6dbffb30396b4085e8649190e1c178daa67af9a)) | [`dash`] |
-| [`nushell`](https://www.nushell.sh/) | [![Request for Help](./badges/request-for-help.svg)](#request-for-help) | [![AI Functionality](./badges/ai-functionality-yellow.svg)](#ai-functionality) ([1](https://github.com/nushell/nushell/tree/main/crates/nu-mcp))<br />[![Permissive AI policy](./badges/permissive-ai-policy-orange.svg)](#permissive-ai-policy) ([1](https://github.com/nushell/nushell/commit/21a54d47a00f09e3710e08ee7624e7b4332dcb27)) | [`elvish` shell][Elvish] |
-| [PowerShell](https://github.com/PowerShell/PowerShell) | [![Request for Help](./badges/request-for-help.svg)](#request-for-help) | [![Permissive AI policy](./badges/permissive-ai-policy-orange.svg)](#permissive-ai-policy) ([1](https://github.com/PowerShell/PowerShell/tree/25e80cefdb14d0c69eaa976314e31d035aeddd73/.github/agents), [2](https://github.com/PowerShell/PowerShell/commit/1241ad2794cc84c18554e36ce658bfd86781cf8e), [3](https://github.com/PowerShell/PowerShell/pull/27074))<br />[![AI Code Reviews](./badges/ai-code-reviews-purple.svg)](#ai-code-reviews) ([1](https://github.com/PowerShell/PowerShell/pull/27077)) | [![Request for Help](./badges/request-for-help.svg)](#request-for-help) |
-| [`xonsh`](https://xon.sh/) | [![Request for Help](./badges/request-for-help.svg)](#request-for-help) | [![Permissive AI policy](./badges/permissive-ai-policy-orange.svg)](#permissive-ai-policy) ([1](https://github.com/xonsh/xonsh/blob/main/CLAUDE.md)) | [![Request for Help](./badges/request-for-help.svg)](#request-for-help) |
-| [`yash`](https://magicant.github.io/yash/) | [![Request for Help](./badges/request-for-help.svg)](#request-for-help) | [![AI Code Reviews](./badges/ai-code-reviews-purple.svg)](#ai-code-reviews) ([1](https://github.com/magicant/yash/pull/217#issue-3699124790)) | [`dash`] |
+| Name | Last Untainted Version or Commit ID | Tags and Evidence |
+|---|:---:|---|
+| [`nushell`](https://www.nushell.sh/) | [![Request for Help](./badges/request-for-help.svg)](#request-for-help) | [![AI Functionality](./badges/ai-functionality-yellow.svg)](#ai-functionality) ([1](https://github.com/nushell/nushell/tree/main/crates/nu-mcp))<br />[![Permissive AI policy](./badges/permissive-ai-policy-orange.svg)](#permissive-ai-policy) ([1](https://github.com/nushell/nushell/commit/21a54d47a00f09e3710e08ee7624e7b4332dcb27)) |
+| [Oil Shell](https://magicant.github.io/yash/) | [`dddab4a`](https://github.com/oils-for-unix/oils/commit/dddab4a73c479e3ad4831778dd25729ed89c83d3) | [![Permissive AI policy](./badges/permissive-ai-policy-orange.svg)](#permissive-ai-policy) ([1](https://github.com/oils-for-unix/oils/commit/c6dbffb30396b4085e8649190e1c178daa67af9a)) |
+| [PowerShell](https://github.com/PowerShell/PowerShell) | [![Request for Help](./badges/request-for-help.svg)](#request-for-help) | [![Permissive AI policy](./badges/permissive-ai-policy-orange.svg)](#permissive-ai-policy) ([1](https://github.com/PowerShell/PowerShell/tree/25e80cefdb14d0c69eaa976314e31d035aeddd73/.github/agents), [2](https://github.com/PowerShell/PowerShell/commit/1241ad2794cc84c18554e36ce658bfd86781cf8e), [3](https://github.com/PowerShell/PowerShell/pull/27074))<br />[![AI Code Reviews](./badges/ai-code-reviews-purple.svg)](#ai-code-reviews) ([1](https://github.com/PowerShell/PowerShell/pull/27077)) |
+| [`xonsh`](https://xon.sh/) | [![Request for Help](./badges/request-for-help.svg)](#request-for-help) | [![Permissive AI policy](./badges/permissive-ai-policy-orange.svg)](#permissive-ai-policy) ([1](https://github.com/xonsh/xonsh/blob/main/CLAUDE.md)) |
+| [`yash`](https://magicant.github.io/yash/) | [![Request for Help](./badges/request-for-help.svg)](#request-for-help) | [![AI Code Reviews](./badges/ai-code-reviews-purple.svg)](#ai-code-reviews) ([1](https://github.com/magicant/yash/pull/217#issue-3699124790)) |
+
+> [!NOTE]
+> #### Alternative Bourne Shell Implementations
+> * [`dash`](http://gondor.apana.org.au/~herbert/dash/)
+> * [`bash`](https://www.gnu.org/software/bash/)
+> * [`oksh`](https://github.com/ibara/oksh)
+> * [Busybox](https://busybox.net/) `ash`
+> * [Schilytools](https://codeberg.org/schilytools/schilytools) `bosh`
+
+> [!NOTE]
+> #### Alternative Shell Languages
+> * [`elvish`][Elvish]
+> * [`fish`](https://fishshell.com/)
+> * [`rc`](http://doc.cat-v.org/plan_9/4th_edition/papers/rc)
+> * [`execline`](https://www.skarnet.org/software/execline/)
 
 ### Addons and Prompts