messages
list
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Introduction): A common message handler will simply rebroadcast the message to the other subscribers with ____ method.\nOptions:\nA) create\nB) rebroadcast!\nC) max\nD) mapping\nReply with the letter of the correc...
[ { "role": "user", "content": "In the Amber docs section '`amber db`', complete this statement: The ____ or `db` command is one of the most common command that you will be operating." }, { "role": "assistant", "content": "The missing term is database." } ]
[ { "role": "user", "content": "In the Amber docs section 'Introduction', complete this statement: A common message handler will simply rebroadcast the message to the other subscribers with ____ method." }, { "role": "assistant", "content": "The missing term is rebroadcast!." } ]
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Dockerfile): It starts from the official ____ docker image." }, { "role": "assistant", "content": "crystallang/crystal:{version}" } ]
[ { "role": "user", "content": "In the Amber docs section 'Create a single connection to the server', complete this statement: Place the route that was created on the server side in the ____ as the endpoint to which the front end will connect to." }, { "role": "assistant", "content": "The missing ...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Working with Views): (Kilt will work with ____ and `temel` as well, but they haven't been tested in amber, so your experience may vary.) Kilt automatically selects the templating engine based on the extension of t...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Methods and Actions): Controllers are defined as such: As an example, if a user goes to ____ in your application to add a new client, Amber will create an instance of **ApiController** and call it's **index** meth...
[ { "role": "user", "content": "In the Amber docs section 'Full Example:', complete this statement: Set the article's ____ flag to be `false` 1." }, { "role": "assistant", "content": "The missing term is archived." } ]
[ { "role": "user", "content": "In the Amber docs section 'Validation API', complete this statement: If valid, returns a hash of validated params otherwise raises ____ which contains the failed validaton error messages." }, { "role": "assistant", "content": "The missing term is Validator::Validati...
[ { "role": "user", "content": "In the Amber docs section 'Environments', complete this statement: For example if ____ the framework will expect a `config/environments/staging.yml` file to exist and attempt to load its configurations into the application." }, { "role": "assistant", "content": "The...
[ { "role": "user", "content": "In the Amber docs section 'Working with Views', complete this statement: Views are rendered with the amber ____ macro, which uses [Kilt](http://github.com/jeromegn/kilt)." }, { "role": "assistant", "content": "The missing term is render." } ]
[ { "role": "user", "content": "In the Amber docs section 'Tips and Tricks for debugging Crystal applications', complete this statement: ____ does not show data for variables in crystal yet, see issue [\\#4457](https://github.com/crystal-lang/crystal/issues/4457) Fully debugging Crystal applications is not su...
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Amber Testing): The ____ test directory holds system tests, which are used for full browser testing of your application." }, { "role": "assistant", "content": "system" } ]
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (docker-compose.yml): The ____ file will allow you to easily get up and running." }, { "role": "assistant", "content": "docker-compose.yml" } ]
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Note about Amber Encryption Key): This is added to ____ by default as it should never be added to your repo." }, { "role": "assistant", "content": "gitignore" } ]
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (1. Install dependencies): If you already have ____, `amber`, and a database installed, you can [skip this step](#2.-generate-a-new-amber-application).\nOptions:\nA) /spec\nB) settings.cr\nC) {project_name}/config/...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Validation API): ____ Setup validation rules to be performed.\nOptions:\nA) .to_s\nB) #validation\nC) slang\nD) scope\nReply with the letter of the correct option." }, { "role": "assistant", "content":...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (The Heroku Procfile): To deploy your app to heroku you're going to need a ____.\nOptions:\nA) Procfile\nB) AMBER_ENCRYPTION_KEY\nC) Amber::WebSockets::ClientSocket\nD) .group\nReply with the letter of the correct ...
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Mappings): If that is not true, you should pass ____ as the second argument and override the `::field_count` method to represent the correct field count." }, { "role": "assistant", "content": "false" } ]
[ { "role": "user", "content": "In the Amber docs section 'Create Procfile', complete this statement: Create a ____ at the root of your Amber application and add the following: The Amber buildpack takes care of compiling the project for you." }, { "role": "assistant", "content": "The missing term ...
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Working with Views): [Amber Generators](https://docs.amberframework.org/amber/cli/generate) support ____ and `ecr` templates using the `-t` option when creating a new project." }, { "role": "assistant", "content": "sl...
[ { "role": "user", "content": "In the Amber docs section 'Amber Testing', complete this statement: The first time you generate an Amber application using `amber new your_app_name` a ____ directory is generated." }, { "role": "assistant", "content": "The missing term is spec." } ]
[ { "role": "user", "content": "In the Amber docs section 'Where', complete this statement: ____ retrieves everything \\(only at the beginning; creates empty request\\)." }, { "role": "assistant", "content": "The missing term is all." } ]
[ { "role": "user", "content": "In the Amber docs section '1.2 Install a database', complete this statement: Amber works with ____ \\(default\\), `mysql`, or `sqlite`." }, { "role": "assistant", "content": "The missing term is postgresql." } ]
[ { "role": "user", "content": "In the Amber docs section 'Add A Jennifer Initializer to Configuration', complete this statement: To begin, you will need to create a ____ file in your project's `config` directory." }, { "role": "assistant", "content": "The missing term is config/jennifer.cr." } ...
[ { "role": "user", "content": "In the Amber docs section 'Distinct', complete this statement: ____ can only be at the end of the query chain as it results in a direct database query." }, { "role": "assistant", "content": "The missing term is distinct." } ]
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Set Encryption Key): Amber adds it by default to your ____ file." }, { "role": "assistant", "content": ".gitignore" } ]
[ { "role": "user", "content": "In the Amber docs section 'Docker', complete this statement: When you generate a new Amber project, we include ____ and `docker-compose.yml` files to simplify development." }, { "role": "assistant", "content": "The missing term is Dockerfile." } ]
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Introduction): * ____ - Called when a user leaves the channel.\nOptions:\nA) spec_helper.cr\nB) shard.yml\nC) handle_message\nD) handle_leave\nReply with the letter of the correct option." }, { "role": "as...
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Custom): Here you don't need to setup ____, however the requested path requires a `.json` extension, by example `/json_api.json` For a full CRUD example, see [JSON API full CRUD](../examples/json-api-full-crud.md)." }, { ...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Where): The ____ method accepts a block which represents the where clause of the query statement.\nOptions:\nA) --release\nB) build\nC) where\nD) SMTP_URL\nReply with the letter of the correct option." }, { ...
[ { "role": "user", "content": "In the Amber docs section 'Send messages from controllers \\(or anywhere else\\)', complete this statement: ____ provides a public class method `broadcast` for publishing messages to all subscribers of a topic from within controllers or anywhere else in your application." }, ...
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (FormBuilder in Plain Crystal Code): When using the ____ method in plain Crystal code, the `<<` syntax is required to add the generated field HTML to the form HTML string OR you can use the lower level `String.build` instead:" }...
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Resources): In order to use resourceful routing for a particular controller, your controller _must_ define and implement all seven standard actions: ____, `edit`, `new`, `show`, `create`, `destroy`, and `update`." }, { "r...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (The Flash): Make sure the Flash, Session and CSRF pipelines are enabled in your ____ file and in the order that the scaffolding renders them.\nOptions:\nA) routes.cr\nB) #{{relation_name}}_query\nC) config/initial...
[ { "role": "user", "content": "In the Amber docs section 'Encrypt unencrypted environment settings', complete this statement: `amber encrypt development` will encrypt ____ using same keys as above." }, { "role": "assistant", "content": "The missing term is config/environments/development.yml." ...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Validation API): ____ Input must be valid otherwise raises an error.\nOptions:\nA) index\nB) shards.yml\nC) #validate!\nD) src/controllers/admin\nReply with the letter of the correct option." }, { "role": ...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Where): You can chain several ____ methods together and they will be concatenated using `AND`.\nOptions:\nA) SELECT\nB) config/\nC) chromedriver\nD) where\nReply with the letter of the correct option." }, { ...
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (How are messages broadcasted?): Whenever a user sends a message that is broadcasted through the JavaScript ____ function, the `handle_message` method is invoked." }, { "role": "assistant", "content": "channel.push" ...
[ { "role": "user", "content": "In the Amber docs section 'docker-compose.yml', complete this statement: The ____ file will allow you to easily get up and running." }, { "role": "assistant", "content": "The missing term is docker-compose.yml." } ]
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Can't build my amber project): Then, ensure to install all development packages for ____ `git`, `yaml`, `libevent`, and `sqlite3`, `postgresql`, or `mysql`." }, { "role": "assistant", "content": "openssl" } ]
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Select): Raw SQL for ____ clause can be passed into `.select` method.\nOptions:\nA) destroy\nB) .amber.yml\nC) exec\nD) SELECT\nReply with the letter of the correct option." }, { "role": "assistant", "...
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Where): As mentioned, after declaring model attributes, you can use their names inside of a block: ____ if it is for the current table and `ModelName._field_name` if for another model." }, { "role": "assistant", "cont...
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Introduction): Channels define 3 public methods that can be used: * ____ - Called when a user joins a channel." }, { "role": "assistant", "content": "handle_joined" } ]
[ { "role": "user", "content": "In the Amber docs section 'Configuration', complete this statement: Every Amber project has a ____ directory." }, { "role": "assistant", "content": "The missing term is {project_name}/config." } ]
[ { "role": "user", "content": "In the Amber docs section 'Define Buildpack', complete this statement: Create a file named ____ in the root of your project and with this: ```text https://github.com/amberframework/heroku-buildpack-amber.git" }, { "role": "assistant", "content": "The missing term is...
[ { "role": "user", "content": "In the Amber docs section 'Bootstrap an Application', complete this statement: Change your current directory to ____, if that was the path you chose:" }, { "role": "assistant", "content": "The missing term is weblog." } ]
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Installation): Add this to your application's ____ file: Then require it within the `config/application.cr` file:" }, { "role": "assistant", "content": "shard.yml" } ]
[ { "role": "user", "content": "In the Amber docs section 'Application.cr', complete this statement: The main entry point for an Amber application is ____." }, { "role": "assistant", "content": "The missing term is config/application.cr." } ]
[ { "role": "user", "content": "In the Amber docs section 'Define a Mailer', complete this statement: You may use the ____ helper to create the body of the email." }, { "role": "assistant", "content": "The missing term is render." } ]
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Transaction): To rollback a transaction, raise ____ exception.\nOptions:\nA) :status\nB) --back\nC) /app/local\nD) DB::Rollback\nReply with the letter of the correct option." }, { "role": "assistant", ...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Bootstrap an Application): Change your current directory to ____, if that was the path you chose:\nOptions:\nA) index\nB) chat_room:\nC) weblog\nD) pets\nReply with the letter of the correct option." }, { ...
[ { "role": "user", "content": "In the Amber docs section 'Methods and Actions', complete this statement: A controller is a Crystal class which inherits from ____and has methods just like any other class." }, { "role": "assistant", "content": "The missing term is ApplicationController." } ]
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Amber Testing): * ____ * `/controllers` * `/system` * `/models` * `/integrations` * `/mailers` The `helpers`, `mailers`, and `models` directories are meant to hold tests for view helpers, mailers, and models, respectively." }, ...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Eager load): Also you can extract the first entity via ____.\nOptions:\nA) #validation\nB) first\nC) :status\nD) src/views/layouts/photos.ecr\nReply with the letter of the correct option." }, { "role": "as...
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Finding Layouts): For example, rendering actions from the PhotosController class will use ____." }, { "role": "assistant", "content": "src/views/layouts/photos.ecr" } ]
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Introduction): An ____ instance has both `cookies` and `session` getters and are available from within the `on_connect` method.\nOptions:\nA) Amber::WebSockets::ClientSocket\nB) {project_name}/config/environments\...
[ { "role": "user", "content": "In the Amber docs section 'Rendering an Action's Template from Another Controller', complete this statement: If you want to render a template from an entirely different controller from the one that contains the action code, You can accomplish that with ____, which accepts the f...
[ { "role": "user", "content": "In the Amber docs section 'Callbacks', complete this statement: The available macros for defining callbacks include: * ____ * `after_save` * `before_create` * `after_create` * `after_initialize` * `before_destroy` They accept method names." }, { "role": "assistant", ...
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Join a channel): In the above example, ____ is the channel that was created on line 2 of the `ChatSocket` struct." }, { "role": "assistant", "content": "chat_room" } ]
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Note about Amber Encryption Key): When a new project is created the file ____ is created with a random key." }, { "role": "assistant", "content": ".encryption_key" } ]
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Joins): Also there are two shortcuts for left and right joins: > For now Jennifer provides manual aliasing as a second argument for ____ and automatic when using `#includes` and `#with` methods.\nOptions:\nA) AMBE...
[ { "role": "user", "content": "In the Amber docs section 'Encrypted Environment Settings', complete this statement: It contains a ____ that is used to decrypt your encrypted environment settings." }, { "role": "assistant", "content": "The missing term is secret_key_base." } ]
[ { "role": "user", "content": "In the Amber docs section 'Amber Testing', complete this statement: The ____ test directory holds system tests, which are used for full browser testing of your application." }, { "role": "assistant", "content": "The missing term is system." } ]
[ { "role": "user", "content": "In the Amber docs section '1.2 Install a database', complete this statement: By default, a new Amber application generates a ____ that can be used for this purpose." }, { "role": "assistant", "content": "The missing term is docker-compose.yml." } ]
[ { "role": "user", "content": "In the Amber docs section 'Note about Amber Encryption Key', complete this statement: When a new project is created the file ____ is created with a random key." }, { "role": "assistant", "content": "The missing term is .encryption_key." } ]
[ { "role": "user", "content": "In the Amber docs section 'How to use CSRF with Ajax', complete this statement: To use CSRF with Ajax, simply call the ____ helper inside your controller and return it as part of a JSON object: In your Javascript, after getting the JSON object back, refresh your CSRF tag with t...
[ { "role": "user", "content": "In the Amber docs section 'Introduction', complete this statement: Channels define 3 public methods that can be used: * ____ - Called when a user joins a channel." }, { "role": "assistant", "content": "The missing term is handle_joined." } ]
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Define Crystal Version): Create a file named ____ in the root of your project with the wanted crystal version:" }, { "role": "assistant", "content": ".crystal-version" } ]
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Create Procfile): Create a ____ at the root of your Amber application and add the following: The Amber buildpack takes care of compiling the project for you." }, { "role": "assistant", "content": "Procfile" } ]
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Define Buildpack): Create a file named ____ in the root of your project and with this: ```text https://github.com/amberframework/heroku-buildpack-amber.git\nOptions:\nA) .delete\nB) http://www.mycoolsite.com/page\...
[ { "role": "user", "content": "In the Amber docs section 'Set Encryption Key', complete this statement: Ensure you first run: To be able to decrypt and use production environment you'll need to set `ENV[\"AMBER_ENCRYPTION_KEY\"]` to the value of your local projects ____ file." }, { "role": "assistant...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Methods and Actions): A controller is a Crystal class which inherits from ____and has methods just like any other class.\nOptions:\nA) crystal\nB) ApplicationController\nC) <repository>\nD) #remove_{{relation_name...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (7. Print hidden objects): You can unhide them using the ____ method and a temporary debugging variable, like this: This trick allows showing the `bar_hello_to_s` variable inside the debugger tool.\nOptions:\nA) .t...
[ { "role": "user", "content": "In the Amber docs section 'Set Encryption Key', complete this statement: Copy the key from ____ and set it to env, like so:" }, { "role": "assistant", "content": "The missing term is .encryption_key." } ]
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Create Procfile): Create a ____ at the root of your Amber application and add the following: The Amber buildpack takes care of compiling the project for you.\nOptions:\nA) secret_key_base\nB) application_controlle...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Usage): The following field types are supported: - ____ - `:file` - `:hidden` - `:password` - `:radio` - `:select` - `:text` - `:textarea`\nOptions:\nA) --back\nB) bin/{your-app-name}\nC) secret_key_base\nD) :chec...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Where): ____ retrieves everything \\(only at the beginning; creates empty request\\).\nOptions:\nA) {environment}.enc\nB) .first\nC) .buildpacks\nD) all\nReply with the letter of the correct option." }, { ...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Requirements): Then uncomment in ____: In order for the buildpack to work properly you should have a `shard.yml` file,as it is how it will detect that your app is a Crystal app.\nOptions:\nA) config/settings.cr\nB...
[ { "role": "user", "content": "In the Amber docs section 'The `mailcatcher` container', complete this statement: If you generate mailers, it will configure the ____ to point to the mail catcher container." }, { "role": "assistant", "content": "The missing term is SMTP_URL." } ]
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Build and run your project): To compile your project use `shards build myapp`and run the executable with ____.\nOptions:\nA) has_many\nB) Profile.all\nC) bin/myapp\nD) spec\nReply with the letter of the correct op...
[ { "role": "user", "content": "In the Amber docs section '`amber new`', complete this statement: An ____ configuration file is generated a long with the default application directory structure." }, { "role": "assistant", "content": "The missing term is .amber.yml." } ]
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Environments): Each Amber project ships with three default environments: * Development * Test * Production The files for each environment are found under ____.\nOptions:\nA) <repository>\nB) {project_name}/config/...
[ { "role": "user", "content": "In the Amber docs section 'Encrypted Environment Settings', complete this statement: This file is added to ____ to avoid inclusion in version control." }, { "role": "assistant", "content": "The missing term is .gitignore." } ]
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (How do I access my custom settings?): In your application, you can access settings from your environment YAML files using the ____ Hash\nOptions:\nA) with\nB) .distinct\nC) api/index\nD) Amber.settings.secrets\nRe...
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Eager load): To extract only some fields rather than entire objects, use ____: It returns an array of values if only one field was given, and an array of arrays if more." }, { "role": "assistant", "content": "pluck" ...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Hello World): This recipe will help you to setup a `Hello World!` response in your ____ path.\nOptions:\nA) /hello\nB) _some_model_or_table_name__field_name\nC) index.ecr\nD) .gitignore\nReply with the letter of t...
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Can't connect to database): Then, ensure your database is running and the ____ is well specified on `config/environments/{your-enviroment-file}.yml`, or on `DATABASE_URL` environment variable." }, { "role": "assistant", ...
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (7. Print hidden objects): You can unhide them using the ____ method and a temporary debugging variable, like this: This trick allows showing the `bar_hello_to_s` variable inside the debugger tool." }, { "role": "assistant...
[ { "role": "user", "content": "In the Amber docs section 'The Test Environment', complete this statement: By default every Amber application generates with three environments: ____, `test` and `production`." }, { "role": "assistant", "content": "The missing term is development." } ]
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Buttons): A ____ helper is available: Produces the following HTML For more complex forms, see section below." }, { "role": "assistant", "content": "button_to" } ]
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Eager load): To extract only some fields rather than entire objects, use ____: It returns an array of values if only one field was given, and an array of arrays if more.\nOptions:\nA) csrf_tag\nB) belongs_to\nC) p...
[ { "role": "user", "content": "In the Amber docs section 'Build and run your project', complete this statement: To compile your project use `shards build myapp`and run the executable with ____." }, { "role": "assistant", "content": "The missing term is bin/myapp." } ]
[ { "role": "user", "content": "In the Amber docs section 'Note about Amber Encryption Key', complete this statement: Keep track of the values of ____ or `ENV[AMBER_ENCRYPTION_KEY]`." }, { "role": "assistant", "content": "The missing term is .encryption_key." } ]
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Finding Layouts): For example, rendering actions from the PhotosController class will use ____.\nOptions:\nA) src/views/layouts/photos.ecr\nB) ./microsecond-blog\nC) DB::Rollback\nD) .group\nReply with the letter ...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (What happens when a user leaves?): The ____ method handles this in the channels class.\nOptions:\nA) :errors\nB) handle_leave\nC) config/jennifer.cr\nD) first\nReply with the letter of the correct option." }, ...
[ { "role": "user", "content": "In the Amber docs section 'Environments', complete this statement: Each Amber project ships with three default environments: * Development * Test * Production The files for each environment are found under ____." }, { "role": "assistant", "content": "The missing ter...
[ { "role": "user", "content": "Choose the correct option to complete this Amber docs statement (Working with Views): Views are rendered with the amber ____ macro, which uses [Kilt](http://github.com/jeromegn/kilt).\nOptions:\nA) Amber::WebSockets::ClientSocket\nB) render\nC) where\nD) src/views/layouts/photo...
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (Define a Mailer): The mailer has the ability to set the ____, `to`, `cc`, `bcc`, and `subject` as well as both `text` and `html` body formats." }, { "role": "assistant", "content": "from" } ]
[ { "role": "user", "content": "Fill in the blank from the Amber framework docs (What happens when a user joins?): The ____ method is invoked when a user lands on a web page that has a `new Amber.Socket` established through the JavaScript on it." }, { "role": "assistant", "content": "handle_joined...