change to use OPENAI_API_KEY spelling

.envrc_template

@@ -1,2 +1,2 @@
-export OPENAI_KEY="YOUR_OPENAI_KEY"
+export OPENAI_API_KEY="YOUR_OPENAI_KEY"
 export OPENAI_ORG_ID="YOUR_OPENAI_ORG_ID"

.github/workflows/elixir.yml

@@ -12,8 +12,8 @@ on:
     branches: [ "main" ]
 
 env:
-  OPENAI_KEY: invalid
-  
+  OPENAI_API_KEY: invalid
+
 permissions:
   contents: read
 

README.md

@@ -63,7 +63,7 @@ To make API calls, it is necessary to configure the API keys for the services yo
 `config/config.exs`:
 
 ```elixir
-config :langchain, openai_key: System.get_env("OPENAI_KEY")
+config :langchain, openai_key: System.get_env("OPENAI_API_KEY")
 config :langchain, openai_org_id: System.get_env("OPENAI_ORG_ID")
 # OR
 config :langchain, openai_key: "YOUR SECRET KEY"
@@ -73,10 +73,10 @@ config :langchain, openai_org_id: "YOUR_OPENAI_ORG_ID"
 It's possible to use a function or a tuple to resolve the secret:
 
 ```elixir
-config :langchain, openai_key: {MyApp.Secrets, :openai_key, []}
+config :langchain, openai_key: {MyApp.Secrets, :openai_api_key, []}
 config :langchain, openai_org_id: {MyApp.Secrets, :openai_org_id, []}
 # OR
-config :langchain, openai_key: fn -> System.get_env("OPENAI_KEY") end
+config :langchain, openai_key: fn -> System.get_env("OPENAI_API_KEY") end
 config :langchain, openai_org_id: fn -> System.get_env("OPENAI_ORG_ID") end
 ```
 

notebooks/custom_functions.livemd

@@ -209,15 +209,15 @@ We need to setup the LangChain library to connect with ChatGPT using our API key
 <!-- livebook:{"force_markdown":true} -->
 
 ```elixir
-config :langchain, :openai_key, fn -> System.fetch_env!("OPENAI_KEY") end
+config :langchain, :openai_key, fn -> System.fetch_env!("OPENAI_API_KEY") end
 ```
 
 <!-- livebook:{"break_markdown":true} -->
 
-For the Livebook notebook, use the "Secrets" on the sidebar to create an `OPENAI_KEY` secret with you API key. That is accessible here using `"LB_OPENAI_KEY"`.
+For the Livebook notebook, use the "Secrets" on the sidebar to create an `OPENAI_API_KEY` secret with you API key. That is accessible here using `"LB_OPENAI_API_KEY"`.
 
 ```elixir
-Application.put_env(:langchain, :openai_key, System.fetch_env!("LB_OPENAI_KEY"))
+Application.put_env(:langchain, :openai_key, System.fetch_env!("LB_OPENAI_API_KEY"))
 ```
 
 <!-- livebook:{"output":true} -->

notebooks/getting_started.livemd

@@ -21,13 +21,13 @@ We need to setup the LangChain library to connect with ChatGPT using our API key
 <!-- livebook:{"force_markdown":true} -->
 
 ```elixir
-config :langchain, :openai_key, fn -> System.fetch_env!("OPENAI_KEY") end
+config :langchain, :openai_key, fn -> System.fetch_env!("OPENAI_API_KEY") end
 ```
 
-For the Livebook notebook, use the "Secrets" on the sidebar to create an `OPENAI_KEY` secret with you API key. That is accessible here using `"LB_OPENAI_KEY"`.
+For the Livebook notebook, use the "Secrets" on the sidebar to create an `OPENAI_API_KEY` secret with you API key. That is accessible here using `"LB_OPENAI_API_KEY"`.
 
 ```elixir
-Application.put_env(:langchain, :openai_key, System.fetch_env!("LB_OPENAI_KEY"))
+Application.put_env(:langchain, :openai_key, System.fetch_env!("LB_OPENAI_API_KEY"))
 ```
 
 <!-- livebook:{"output":true} -->
@@ -40,7 +40,7 @@ Application.put_env(:langchain, :openai_key, System.fetch_env!("LB_OPENAI_KEY"))
 
 Let's build the simplest full LLMChain example so we can see how to make a call to ChatGPT from our Elixir application.
 
-**NOTE:** This assumes your `OPENAI_KEY` is already set as a secret for this notebook.
+**NOTE:** This assumes your `OPENAI_API_KEY` is already set as a secret for this notebook.
 
 ```elixir
 alias LangChain.Chains.LLMChain

test/test_helper.exs

@@ -1,5 +1,5 @@
 # Load the ENV key for running live OpenAI tests.
-Application.put_env(:langchain, :openai_key, System.fetch_env!("OPENAI_KEY"))
+Application.put_env(:langchain, :openai_key, System.fetch_env!("OPENAI_API_KEY"))
 
 ExUnit.configure(capture_log: true, exclude: [live_call: true])
 ExUnit.start()