PromptLoader class

Loads prompt templates stored as XML files under lib/src/agents/prompts/.

Each XML file may contain placeholders in the form ${variableName} and conditional blocks:

<extra_instructions if="extraInstructions">
  ${extraInstructions}
</extra_instructions>

The block is included only when the extraInstructions variable is present and non-empty.

On non-VM platforms the default file-based loader is unavailable. Call setLoader at startup to inject a host-provided loader (for example, Flutter's rootBundle.loadString).

Constructors

PromptLoader()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

load(String name, Map<String, String> variables) → Future<String>

Loads and renders the prompt named name (e.g. kb_analysis.xml).

loadSync(String name, Map<String, String> variables) → String

Synchronous version is not supported on all platforms.

setLoader(Future<String> loader(String name)?) → void

Overrides the default prompt loader.