chore: add language to code blocks and fix typos

Author: hezhizhen

src/content/docs/configuration/config.mdx

@@ -161,7 +161,7 @@ Atuin version: >= 17.0
 
 Default: `fuzzy`
 
-The default searchmode to use when searching and being invoked from a shell up-key binding.
+The default search mode to use when searching and being invoked from a shell up-key binding.
 
 Accepts exactly the same options as `search_mode` above
 
@@ -356,7 +356,7 @@ secrets_filter = true
 This matches history against a set of default regex, and will not save it if we get a match. Defaults include
 
 1. AWS key id
-2. Github pat (old and new)
+2. GitHub pat (old and new)
 3. Slack oauth tokens (bot, user)
 4. Slack webhooks
 5. Stripe live/test keys
@@ -432,8 +432,7 @@ keybindings in the shells). There are four supported values: `"emacs"`,
 most basic one. In the keymap mode `"vim-normal"`, you may use <kbd>k</kbd>
 and <kbd>j</kbd> to navigate the history list as in Vim, whilst pressing
 <kbd>i</kbd> changes the keymap mode to `"vim-insert"`. In the keymap mode `"vim-insert"`,
-you can search for a string as in the keymap mode `"emacs"`, while pressing <kbd>
-  Esc
+you can search for a string as in the keymap mode `"emacs"`, while pressing <kbd> Esc
 </kbd> switches the keymap mode to `"vim-normal"`. When set to `"auto"`, the initial
 keymap mode is automatically determined based on the shell's keymap that triggered
 the Atuin search. `"auto"` is not supported by NuShell at present, where it will
@@ -477,7 +476,7 @@ Alternatively, set env var NO_MOTION
 
 This section of client config is specifically for configuring Atuin stats calculations
 
-```
+```toml
 [stats]
 common_subcommands = [...]
 common_prefix = [...]
@@ -570,7 +569,7 @@ atuin dotfiles alias list
 atuin dotfiles alias delete k
 ```
 
-After setting an alias, you will either need to restart your shell or source the init file for the change to take affect
+After setting an alias, you will either need to restart your shell or source the init file for the change to take effect
 
 ## keys
 
@@ -700,7 +699,7 @@ Default: `""`
 
 A theme name that must be present as a built-in (an empty string for the default,
 `autumn` or `marine`), or found in the themes directory, with the suffix `.toml`.
-By default this is `~/.config/atuin/themes/` but can be overridden with the
+By default, this is `~/.config/atuin/themes/` but can be overridden with the
 `ATUIN_THEME_DIR` environment variable.
 
 ```toml

src/content/docs/configuration/key-binding.mdx

@@ -26,7 +26,8 @@ You can also disable either the up-arrow or <kbd>Ctrl-r</kbd> bindings individua
 `--disable-up-arrow` or `--disable-ctrl-r` to the call to `atuin init` in your shell config file:
 
 An example for zsh:
-```
+
+```zsh
 # Bind ctrl-r but not up arrow
 eval "$(atuin init zsh --disable-up-arrow)"
 
@@ -71,7 +72,7 @@ can be used for the keybindings to the <kbd>up</kbd> key and similar keys.
 
 Note: instead use the widget names "\_atuin\_search\_widget" and "\_atuin\_up\_search\_widget", respectively, in `atuin < 18.0`
 
-```
+```zsh
 export ATUIN_NOBIND="true"
 eval "$(atuin init zsh)"
 
@@ -94,7 +95,7 @@ Atuin provides a bindable shell function "`__atuin_history`" for keybindings in
 Bash.  The flag `--shell-up-key-binding` can be optionally specified to the
 first argument for keybindings to the <kbd>up</kbd> key or similar keys.
 
-```
+```bash
 export ATUIN_NOBIND="true"
 eval "$(atuin init bash)"
 
@@ -116,7 +117,7 @@ combination with the config
 ## fish
 Edit key bindings in FISH shell by adding the following to ~/.config/fish/config.fish
 
-```
+```fish
 set -gx ATUIN_NOBIND "true"
 atuin init fish | source
 
@@ -201,7 +202,7 @@ If [vim is enabled in the config](https://docs.atuin.sh/configuration/config/#vi
 
 
 ### Inspector
-Open the inspector with ctrl-o 
+Open the inspector with ctrl-o
 
 | Shortcut | Action                                        |
 | -------- | --------------------------------------------- |

src/content/docs/faq.mdx

@@ -10,7 +10,7 @@ Add `--disable-up-arrow`
 
 EG:
 
-```
+```bash
 eval "$(atuin init zsh --disable-up-arrow)"
 ```
 
@@ -26,7 +26,7 @@ You can make `enter` edit a command by putting `enter_accept = false` into your
 
 **Attention:** This command does not prompt for confirmation.
 
-```
+```bash
 atuin account delete
 ```
 

src/content/docs/guide/basic-usage.mdx

@@ -44,7 +44,7 @@ Read more [here](/configuration/key-binding/)
 
 You may prefer that Atuin always inserts the selected command for editing. To configure this, set
 
-```
+```toml
 enter_accept = false
 ```
 
@@ -54,13 +54,13 @@ in your config file.
 
 If you find the full screen TUI overwhelming or too much, you can adjust it like so
 
-```
+```toml
 # height of the search window
 inline_height = 40
 ```
 
 You may also prefer the compact UI mode
 
-```
+```toml
 style = "compact"
 ```

src/content/docs/guide/dotfiles.mdx

@@ -9,7 +9,7 @@ to work with.
 At the moment, we support managing and syncing of shell aliases and environment variables - with more
 coming soon.
 
-The following shells are supported: 
+The following shells are supported:
 
 - zsh
 - bash
@@ -23,7 +23,7 @@ no longer need to edit your config files manually.
 
 Once Atuin is setup and installed, the following is required in your config file (`~/.config/atuin/config.toml`)
 
-```
+```toml
 [dotfiles]
 enabled = true
 ```
@@ -32,7 +32,7 @@ In a later release, this will be enabled by default.
 
 Note: If you have not yet setup sync v2, please also add
 
-```
+```toml
 [sync]
 records = true
 ```
@@ -43,69 +43,69 @@ to the same config file.
 
 ## Aliases
 
-After creating or deleting an alias, remember to restart your shell! 
+After creating or deleting an alias, remember to restart your shell!
 
 ### Creating an alias
 
-```
+```bash
 atuin dotfiles alias set NAME 'COMMAND'
 ```
 
 For example, to alias `k` to be `kubectl`
 
 
-```
+```bash
 atuin dotfiles alias set k 'kubectl'
 ```
 
 or to alias `ll` to be  `ls -lah`
 
-```
+```bash
 atuin dotfiles alias set ll 'ls -lah'
 ```
 
 ### Deleting an alias
 
 Deleting an alias is as simple as:
 
-```
+```bash
 atuin dotfiles alias delete NAME
 ```
 
 For example, to delete the above alias `k`:
 
-```
+```bash
 atuin dotfiles alias delete k
 ```
 
 ### Listing aliases
 
 You can list all aliases with:
 
-```
+```bash
 atuin dotfiles alias list
 ```
 
 ## Env vars
 
-After creating or deleting an env var, remember to restart your shell! 
+After creating or deleting an env var, remember to restart your shell!
 
-### Creating a var 
+### Creating a var
 
-```
+```bash
 atuin dotfiles var set NAME 'value'
 ```
 
 For example, to set `FOO` to be `bar`
 
 
-```
+```bash
 atuin dotfiles var set FOO 'bar'
 ```
 
 Vars are exported by default, but you can create a shell var like so
 
-```
+```bash
 atuin dotfiles var set -n foo 'bar'
 ```
 
@@ -114,28 +114,28 @@ atuin dotfiles var set -n foo 'bar'
 
 Deleting a var is as simple as:
 
-```
+```bash
 atuin dotfiles var delete NAME
 ```
 
 For example, to delete the above var `FOO`:
 
-```
+```bash
 atuin dotfiles var delete FOO
 ```
 
 ### Listing vars
 
 You can list all vars with:
 
-```
+```bash
 atuin dotfiles var list
 ```
 
 ## Syncing and backing up dotfiles
-If you have [setup sync](/guide/sync), then running 
+If you have [setup sync](/guide/sync), then running
 
-```
+```bash
 atuin sync
 ```
 

src/content/docs/guide/getting-started.mdx

@@ -28,15 +28,15 @@ If you have any problems, please open an [issue](https://github.com/ellie/atuin/
 Please do try and read this guide, but if you're in a hurry and want to get
 started quickly:
 
-```
+```bash
 bash <(curl --proto '=https' --tlsv1.2 -sSf https://setup.atuin.sh)
 
 atuin register -u <USERNAME> -e <EMAIL>
 atuin import auto
 atuin sync
 ```
 
-Now restart your shell! 
+Now restart your shell!
 
 Anytime you press ctrl-r or up, you will see the Atuin search UI. Type your
 query, enter to execute. If you'd like to select a command without executing
@@ -48,7 +48,7 @@ bindings](https://atuin.sh/docs/key-binding#disable-up-arrow)
 
 Note: The above sync and registration is fully optional. If you'd like to use Atuin offline, you can run
 
-```
+```bash
 bash <(curl --proto '=https' --tlsv1.2 -sSf https://setup.atuin.sh)
 
 atuin import auto

src/content/docs/guide/import.mdx

@@ -6,13 +6,14 @@ Atuin uses a shell plugin to ensure that we capture new shell history. But for
 older history, you will need to import it
 
 This will import the history for your current shell:
-```
+
+```bash
 atuin import auto
 ```
 
 Alternatively, you can specify the shell like so:
 
-```
+```bash
 atuin import bash
 atuin import zsh # etc
 ```

src/content/docs/guide/sync.mdx

@@ -14,14 +14,14 @@ proceed to [login](#login).
 
 ## Register
 
-```
+```bash
 atuin register -u <YOUR_USERNAME> -e <YOUR EMAIL>
 ```
 
 After registration, Atuin will generate an encryption key for you and store it
 locally. This is needed for logging in to other machines, and can be seen with
 
-```
+```bash
 atuin key
 ```
 
@@ -37,14 +37,14 @@ By default, Atuin will sync your history once per hour. This can be
 
 To run a sync manually, please run
 
-```
+```bash
 atuin sync
 ```
 
 Atuin tries to be smart with a sync, and not waste data transfer. However, if
 you are seeing some missing data, please try running
 
-```
+```bash
 atuin sync -f
 ```
 
@@ -61,20 +61,20 @@ note of your key. You can see this with `atuin key`.
 
 Then, install Atuin on a new machine. Once installed, login with
 
-```
+```bash
 atuin login -u <USERNAME>
 ```
 
 You will be prompted for your password, and for your key.
 
 Syncing will happen automatically in the background, but you may wish to run it manually with
 
-```
+```bash
 atuin sync
 ```
 
 Or, if you see missing data, force a full sync with:
 
-```
+```bash
 atuin sync -f
 ```