Text: Template
Replace placeholders in a message template with the provided values.
Placeholders are auto-detected from the {name} tokens in the message —
each unique placeholder becomes its own input connector.
Configuration:
Message: Hello {name} !
Input: name = Sam
Ouput: Hello Sam !
Parameters
The message template. Use brackets to define placeholders (for example:
"Hello {name} !"). A placeholder name must be non-empty and contain no
whitespace or nested braces. Doubled braces ({{ / }}) are literal
escapes; {} and unclosed braces are ignored. Repeating the same
placeholder (e.g. {x} ... {x}) creates a single connector whose value
is substituted everywhere.
Input
One required input connector per placeholder detected in the message, keyed by the placeholder name. Accepts Text, Number, JSON, Boolean, Date, Time, Datetime, and Location values. If a placeholder has no value at runtime, the step fails (missing input).
Output
The message template with placeholders replaced by the provided values.