Files
ConfigKit/examples/consumers/prompt_catalog.go

69 lines
2.4 KiB
Go

package consumers
import (
"strings"
configkit "gitea.maximumdirect.net/eric/ConfigKit"
)
// PromptCatalogConfig is an application-owned prompt collection shape.
type PromptCatalogConfig struct {
Prompts []PromptRecord `yaml:"prompts"`
}
// PromptRecord keeps its identity and message meaning in the consumer.
type PromptRecord struct {
ID string `yaml:"id"`
Name string `yaml:"name"`
Messages []string `yaml:"messages"`
Resource string `yaml:"resource"`
}
// LoadPromptCatalog discovers explicitly registered prompt records in the main
// tier and replaces the lower-priority default collection as a whole.
func LoadPromptCatalog(mainPath string) (*configkit.Result[PromptCatalogConfig], error) {
return configkit.LoadLayered(configkit.Input{
Source: configkit.File(mainPath),
Imports: true,
}, configkit.LayeredOptions[PromptCatalogConfig]{
Underlays: []configkit.Underlay{{Inputs: []configkit.Input{{
Source: configkit.Bytes("default prompts", []byte("prompts:\n - id: default\n name: Default prompt\n messages: [Default message]\n")),
}}}},
ImportDefaults: configkit.ImportDefaults{
Pattern: []string{"curated*.yml", "generated-*.yml"},
},
Definition: promptCatalogDefinition(),
})
}
// LoadRequiredPromptCatalog keeps the common one-file import shape small.
func LoadRequiredPromptCatalog(mainPath string) (*configkit.Result[PromptCatalogConfig], error) {
return configkit.Load(configkit.File(mainPath), configkit.Options[PromptCatalogConfig]{
Imports: true, Definition: promptCatalogDefinition(),
})
}
func promptCatalogDefinition() configkit.Definition[PromptCatalogConfig] {
return configkit.Definition[PromptCatalogConfig]{
SequenceCompositions: []configkit.SequenceComposition{{
Path: configkit.Keys("prompts"),
IdentityField: "id",
}},
Validate: validatePromptCatalog,
}
}
func validatePromptCatalog(configuration *PromptCatalogConfig, validation *configkit.Validation) {
for index, prompt := range configuration.Prompts {
if strings.TrimSpace(prompt.Name) == "" {
validation.Error(configkit.Keys("prompts").Index(index).Key("name"), "must not be empty")
}
if len(prompt.Messages) == 0 {
validation.Error(configkit.Keys("prompts").Index(index).Key("messages"), "must contain at least one message")
}
}
if len(configuration.Prompts) == 0 {
validation.Error(configkit.Keys("prompts"), "must contain at least one prompt")
}
}