Made changes to the how-to guides and references sections

docs/SUMMARY.md

@@ -4,11 +4,10 @@
 
 ## Documentation
 
-* [How-To-Guides](new/getting-started/intro-how-to-guides.md)
-  * [Your First Substreams Application](new/how-to-guides/your-first-application/intro-your-first-application.md)
-    * [EVM](new/how-to-guides/your-first-application/evm.md)
-    * [Solana](new/how-to-guides/your-first-application/solana.md)
-    * [Injective](new/how-to-guides/your-first-application/injective.md)
+* [How-To Guides](new/getting-started/intro-how-to-guides.md)
+  * [Initialize an EVM Substreams Project](new/how-to-guides/your-first-application/evm.md)
+  * [Initialize an Solana Substreams Project](new/how-to-guides/your-first-application/solana.md)
+  * [Initialize an Injective Substreams Project](new/how-to-guides/your-first-application/injective.md)
 * [Consume Substreams](new/consume/consume.md)
   * [Install the CLI](new/common/installing-the-cli.md)
   * [Authentication](new/common/authentication.md)
@@ -88,6 +87,7 @@
 ## Reference & Specs
 
 * [Chains and endpoints](new/references/chains-and-endpoints.md)
+* [Development Container Reference](new/references/devcontainer-ref.md)
 * [Substreams CLI reference](new/references/command-line-interface.md)
 * [Manifests Reference](new/references/manifests.md)
 * [GUI Reference](new/references/gui.md)

docs/new/how-to-guides/your-first-application/evm.md

@@ -1,12 +1,59 @@
-Check out the [Getting Started Guide](./intro-your-first-application.md) for more information on how to initialize your project. There are two options within `substreams init` to initialize your EVM Substreams:
+In this guide, you'll learn how to initialize an EVM-based Substreams project. You’ll learn how to set up a simple project to extract raw data or filter EVM events and calls based on a smart-contract of interest.
 
-- `evm-minimal`: creates a simple Substreams that extracts raw data from the block (generates Rust code).
-- `evm-events-calls`: creates a Substreams that extracts EVM events and calls filtered by one or several smart contract addresses.
+## Prerequisites
 
-## EVM Foundational Modules
+- Docker and VS Code installed and up-to-date.
+- Visit the [Getting Started Guide](https://github.com/streamingfast/substreams-starter) to initialize your development environment.
 
-The `evm-events-calls` codegen path relies on one of the [EVM Foundational Modules](https://github.com/streamingfast/substreams-foundational-modules/tree/develop/ethereum-common). A Foundational Module extracts the most relevant data from blockchain, so that you don't have to code it yourself.
+## Step 1: Initialize Your EVM Substreams Project
 
-Specifically, the `evm-events-calls` path uses the [filtered_events_and_calls](https://github.com/streamingfast/substreams-foundational-modules/blob/develop/ethereum-common/substreams.yaml#L142) module from the EVM Foundational Modules to retrieve all the events filtered by specific smart contract addresses.
+1. Open your development environment and run the following command to initialize your project:
+
+    ```bash
+    substreams init
+    ```
+
+2. You will be given the option to choose between two EVM project options. Select the one that best fits your requirements:
+    - **evm-minimal**: Creates a simple Substreams that extracts raw data from the block and generates Rust code.
+    - **evm-events-calls**: Creates a Substreams that extracts EVM events and calls using the cached [EVM Foundational Module](https://substreams.dev/streamingfast/ethereum-common/v0.3.0), filtered by one or more smart contract addresses.
+
+
+## Step 2: Visualize the Data
+
+1. Create your account [here](https://thegraph.market/) to generate an authentification token (JWT) and pass it as input to: 
+
+    ```bash
+    substreams auth
+    ```
+
+2. Run the following command to visualize and itterate on your filtered data model:
+
+    ```bash
+    Substreams Gui
+    ````
+
+## Step 3: Customize your Project: 
+
+After initialization, you can:
+
+- Modify your Substreams manifest to include additional filters or configurations.
+- Implement custom processing logic in Rust based on the filtered data retrieved by the foundational module.
+
+For a deeper dive into use cases and details, refer to the [EVM Tutorials](../../tutorials/evm).
+
+## Additional Resources
+
+You may find these additional resources helpful for developing your first EVM application.
+
+### Development Container Reference
+
+The [development container reference](../../references/devcontainer-ref) helps you navigate the complete container and its common errors. 
+
+### Gui Reference
+
+The [gui reference](../../references/gui) lets you explore the complete tool of the Pyth contract.
+
+### Manifests Reference
+
+The [manifests reference](../../references/manifests.md) helps you with editing the `substreams.yaml`.
 
-<figure><img src="../../../.gitbook/assets/intro/ethereum-logo.png" width="100%" /></figure>

docs/new/how-to-guides/your-first-application/solana.md

@@ -1,14 +1,60 @@
-Check out the [Getting Started Guide](./intro-your-first-application.md) for more information on how to initialize your project. There are two options within `substreams init` to initialize your Solana Substreams:
+In this guide, you'll learn how to initialize an Solana-based Substreams project. You’ll learn how to set up a simple project to extract raw data or filter Solana transactions based on Program IDs and Account IDs.
 
-- `sol-minimal`: Creates a simple Substreams that extracts raw data from the block.
-- `sol-transactions`: Creates a Substreams that extracts Solana transactions filtered by one or more Program IDs and Account IDs.
+## Prerequisites
 
-{% hint style="info" %}
-**Note**: The block model in your your generated project will not include Solana voting transactions. Excluding voting transactions reduces the costs and size of processing a Solana full-block by 75%. You can still access voting transactions by consuming a Solana full-block.
-{% endhint %}
+- Docker and VS Code installed and up-to-date.
+- Visit the [Getting Started Guide](https://github.com/streamingfast/substreams-starter) to initialize your development environment.
 
-**Solana Foundational Modules**
+## Step 1: Initialize Your Solana Substreams Project
 
-The `sol-transactions` codegen path uses [Solana Foundational Modules](https://substreams.dev/streamingfast/solana-common/v0.3.0) to simplify filtering. These modules are designed to extract critical blockchain data, sparing you the need to write custom code. Specifically, the [filtered_transactions_without_votes](https://github.com/streamingfast/substreams-foundational-modules/blob/develop/solana-common/substreams-v0.2.0.yaml#L49) module extracts key data and accepts a regular expression to filter transactions, saving you from writing custom code.
+1. Open your development environment and run the following command to initialize your project:
+
+    ```bash
+    substreams init
+    ```
+
+2. You will be given the option to choose between two Solana project options. Select the one that best fits your requirements:
+    - **`sol-minimal`**: This option creates a simple Substreams project that extracts raw data directly from Solana blocks.
+    - **`sol-transactions`**: This option creates a Substreams project that filters Solana transactions based on one or more Program IDs and/or Account IDs, using the cached [Solana Foundational Module](https://substreams.dev/streamingfast/solana-common/v0.3.0).
+
+    Note: The filtered_transactions_without_votes module extracts transactions while excluding voting transactions, reducing data size and costs by 75%. To access voting transactions, use a full Solana block.
+
+## Step 2: Visualize the Data
+
+1. Create your account [here](https://thegraph.market/) to generate an authentification token (JWT) and pass it as input to: 
+
+    ```bash
+    substreams auth
+    ```
+
+2. Run the following command to visualize and itterate on your filtered data model:
+
+    ```bash
+    Substreams Gui
+    ````
+
+## Step 3: Customize your Project: 
+
+After initialization, you can:
+
+- Modify your Substreams manifest to include additional filters or configurations.
+- Implement custom processing logic in Rust based on the filtered data retrieved by the foundational module.
+
+For a deeper dive into use cases and details, refer to the [Solana Tutorials](../../tutorials/solana).
+
+## Additional Resources
+
+You may find these additional resources helpful for developing your first Solana application.
+
+### Development Container Reference
+
+The [development container reference](../../references/devcontainer-ref) helps you navigate the complete container and its common errors. 
+
+### Gui Reference
+
+The [gui reference](../../references/gui) lets you explore the complete tool of the Pyth contract.
+
+### Manifests Reference
+
+The [manifests reference](../../references/manifests.md) helps you with editing the `substreams.yaml`.
 
-<figure><img src="../../../.gitbook/assets/intro/solana-logo.png" width="100%" /></figure>

docs/new/references/devcontainer-ref.md

@@ -0,0 +1,27 @@
+The Substreams Development Container (“devcontainer”) is a tool to help you build your first project. You can either run it remotely or clone the [substreams-starter repository](https://github.com/streamingfast/substreams-starter?tab=readme-ov-file) to run it locally. Inside the devcontainer, the `substreams init` command sets up a code-generated Substreams project, allowing you to easily build a subgraph or an SQL-based solution for data handling.
+
+**Prerequisites:**
+
+- Ensure Docker and VS Code are up-to-date.
+
+### Navigating the Devcontainer
+
+Upon entering the devcontainer, you can either insert your `substreams.yaml` file and run `substreams build` to generate Protobuf files or choose one of the auto-generated paths:
+
+- **Minimal**: Extracts raw data from the block.
+- **Non-Minimal**: Extracts filtered data using network-specific cache and Protobufs from the Foundational Modules.
+
+### Building Your Project
+
+You can configure your Substreams project for querying either through a Subgraph or directly from your SQL database:
+
+- **Subgraph**: Run `substreams codegen subgraph`. This generates a project with a basic `schema.graphql` and `mappings.ts` file. You can customize these to define entities based on the data extracted by Substreams. For more information on configuring a Subgraph sink, see the [Subgraph documentation](https://substreams.streamingfast.io/documentation/consume/subgraph).
+- **SQL**: Run `substreams codegen sql` for SQL-based queries. For more information on configuring a SQL sink, refer to the [SQL documentation](https://substreams.streamingfast.io/documentation/consume/sql).
+
+### Deployment Options
+
+To deploy a Subgraph, you can either run the `graph-node` locally using the `deploy-local` command or deploy to Subgraph Studio by using the `deploy` command from the `package.json` file.
+
+### Common Errors
+
+- When running locally, make sure to verify that all Docker containers are healthy by running the `dev-status` command.