---
name: text-concatenation-pipeline
version: 1.0.0
description: Combine two text inputs into a single output string using a Blacknode
  node graph.
inputs:
- text_a (string)
- text_b (string)
steps:
- Instantiate a Text node with parameter value set to text_a
- Instantiate a Text node with parameter value set to text_b
- Instantiate a Concat node with no parameters
- Instantiate an Output node
- Connect output port 'value' of first Text node to input port 'a' of Concat node
- Connect output port 'value' of second Text node to input port 'b' of Concat node
- Connect output port 'value' of Concat node to input port 'value' of Output node
- Execute graph by cooking the Output node's 'value' port to obtain result
outputs:
- concatenated_text (string)
tags: []
metadata:
  source_repo: https://github.com/temiroff/Blacknode.git
  extracted_at: ''
  confidence: 0.95
---

# text-concatenation-pipeline

Combine two text inputs into a single output string using a Blacknode node graph.

## Steps

1. Instantiate a Text node with parameter value set to text_a
2. Instantiate a Text node with parameter value set to text_b
3. Instantiate a Concat node with no parameters
4. Instantiate an Output node
5. Connect output port 'value' of first Text node to input port 'a' of Concat node
6. Connect output port 'value' of second Text node to input port 'b' of Concat node
7. Connect output port 'value' of Concat node to input port 'value' of Output node
8. Execute graph by cooking the Output node's 'value' port to obtain result

## Inputs

- text_a (string)
- text_b (string)

## Outputs

- concatenated_text (string)

## Failure Modes

- One or both text inputs missing or non-string
- Invalid node connections (port mismatch)
- Runtime error during graph execution

## Source

Extracted from: [https://github.com/temiroff/Blacknode.git](https://github.com/temiroff/Blacknode.git)
Confidence: 0.95