feat(docs): doc ls (#9063)

### Description

Docs for ls

### Testing Instructions

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  Give a quick description of steps to test your changes.
-->

docs/repo-docs/reference/ls.mdx

@@ -0,0 +1,49 @@
+---
+title: ls
+description: API reference for the `turbo ls` command
+---
+
+import { ExperimentalBadge } from '#/components/experimental-badge';
+
+List packages in your monorepo.
+
+```bash title="Terminal"
+turbo ls [package(s)] [flags]
+```
+
+When scoped to the entire repository, output includes package manager, package count, and all package names and directories.
+
+```bash title="Terminal"
+# List all packages in the repository
+turbo ls
+```
+
+When scoped to one or more packages, output includes package name, directory, internal dependencies, and all tasks.
+
+```bash title="Terminal"
+# List only two packages
+turbo ls web @repo/ui [package(s)]
+```
+
+## Flags
+
+### `--affected`
+
+Automatically filter to only packages that are affected by changes on the current branch.
+
+By default the changes considered are those between `main` and `HEAD`.
+
+- You can override `main` as the default base by setting `TURBO_SCM_BASE`.
+- You can override `HEAD` as the default head by setting `TURBO_SCM_HEAD`.
+
+```bash title="Terminal"
+TURBO_SCM_BASE=development turbo ls --affected
+```
+
+### `--output <format>` <ExperimentalBadge />
+
+Format to output the results. `json` or `pretty` (default)
+
+```bash title="Terminal"
+turbo ls --output=json
+```

docs/repo-docs/reference/meta.json

@@ -10,6 +10,7 @@
     "run",
     "watch",
     "prune",
+    "ls",
     "generate",
     "scan",
     "login",