> For the complete documentation index, see [llms.txt](https://help.tillit.cloud/tillit/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.tillit.cloud/tillit/knowledge-base/setting-up-tillit/integrations/wire-flow/editor-canvas.md).

# Editor Canvas

Wire Flow uses **BPMN** (Business Process Model and Notation), a standard diagram notation, to represent workflows. If you have used tools like n8n, Lucidchart, or any flowchart tool, the concepts will feel familiar.

## Elements

<figure><img src="/files/3xjw4s45BTqxTcwwUyAm" alt=""><figcaption></figcaption></figure>

| Element            | Appearance                    | Purpose                                                   |
| ------------------ | ----------------------------- | --------------------------------------------------------- |
| **Start Event**    | Thinner circle                | Entry point — where the workflow begins                   |
| **Task**           | Rectangle with an icon        | A unit of work (transform, HTTP call, parse a file, etc.) |
| **Gateway**        | Diamond shape                 | A decision point — routes flow based on conditions        |
| **End Event**      | Thicker circle                | Exit point — where the workflow finishes                  |
| **Error Boundary** | Small circle on a task's edge | Catches errors from a specific task                       |
| **Sequence Flow**  | Arrow between nodes           | The path execution follows from one node to the next      |

## Connecting Nodes

1. Hover over a node — connection point options appear on its edges.
2. Click and drag from a connection point to another node.
3. Release to create an arrow (sequence flow).

<figure><img src="/files/ep6XBauEQNCP0X3qeUwF" alt=""><figcaption></figcaption></figure>

## Selecting and Configuring Nodes

Click any node to select it. The **Properties Panel** on the right updates to show that node's configuration fields.

Click on empty canvas space to deselect.

<figure><img src="/files/MsR1XifErFMF6Py9uexk" alt=""><figcaption></figcaption></figure>

## Keyboard Shortcuts

| Action        | How                                           |
| ------------- | --------------------------------------------- |
| Pan canvas    | Click + drag on empty space                   |
| Zoom          | Ctrl/Cmd + Mouse wheel                        |
| Select node   | Click                                         |
| Delete node   | Select → Delete or Backspace                  |
| Connect nodes | Drag from a connection point on a node's edge |
| Multi-select  | Shift + click                                 |


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://help.tillit.cloud/tillit/knowledge-base/setting-up-tillit/integrations/wire-flow/editor-canvas.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.