Add Go configuration model

2026-05-10 23:19:59 +00:00
parent 6424d7db4f
commit 9427c4e6cc
7 changed files with 938 additions and 2 deletions
--- a/internal/core/config/validation.go
+++ b/internal/core/config/validation.go
@@ -0,0 +1,106 @@
+package config
+
+import (
+	"fmt"
+	"strings"
+)
+
+func (c Config) Validate() error {
+	var issues []string
+
+	if len(c.Modules) == 0 {
+		issues = append(issues, "modules must not be empty")
+	}
+	for _, module := range c.Modules {
+		if strings.TrimSpace(module) == "" {
+			issues = append(issues, "modules must not contain empty values")
+			break
+		}
+	}
+
+	if c.PrimaryLLM.TimeoutSeconds <= 0 {
+		issues = append(issues, "primary llm timeout seconds must be greater than zero")
+	}
+	if c.PrimaryLLM.MaxRetries < 0 {
+		issues = append(issues, "max retries must be zero or greater")
+	}
+
+	if c.ValidationLLM.TimeoutSeconds != nil && *c.ValidationLLM.TimeoutSeconds <= 0 {
+		issues = append(issues, "validation llm timeout seconds must be greater than zero")
+	}
+	if c.ValidationLLM.MaxRetries != nil && *c.ValidationLLM.MaxRetries < 0 {
+		issues = append(issues, "validation max retries must be zero or greater")
+	}
+
+	if c.ValidationMaxPromptTokens <= 0 {
+		issues = append(issues, "validation max prompt tokens must be greater than zero")
+	}
+	if c.MaxSectionTokens <= 0 {
+		issues = append(issues, "max section tokens must be greater than zero")
+	}
+	if c.MinSectionTokens <= 0 {
+		issues = append(issues, "min section tokens must be greater than zero")
+	}
+	if c.MinSectionTokens > c.MaxSectionTokens {
+		issues = append(issues, "min section tokens must be less than or equal to max section tokens")
+	}
+	if c.TargetSections != nil && *c.TargetSections <= 0 {
+		issues = append(issues, "target sections must be greater than zero when set")
+	}
+
+	if err := validateConfidence("glossary", c.Thresholds.Glossary); err != nil {
+		issues = append(issues, err.Error())
+	}
+	if err := validateConfidence("grammar", c.Thresholds.Grammar); err != nil {
+		issues = append(issues, err.Error())
+	}
+	if err := validateConfidence("homophones", c.Thresholds.Homophones); err != nil {
+		issues = append(issues, err.Error())
+	}
+	if err := validateConfidence("spoken-word", c.Thresholds.SpokenWord); err != nil {
+		issues = append(issues, err.Error())
+	}
+
+	if c.Normalization.MaxSegmentGap < 0 {
+		issues = append(issues, "normalize max segment gap must be zero or greater")
+	}
+	if c.Normalization.EllipsisGap < 0 {
+		issues = append(issues, "normalize ellipsis gap must be zero or greater")
+	}
+	if c.Normalization.MaxSegmentDuration <= 0 {
+		issues = append(issues, "normalize max segment duration must be greater than zero")
+	}
+	if c.Normalization.MaxSegmentTokens <= 0 {
+		issues = append(issues, "normalize max segment tokens must be greater than zero")
+	}
+
+	if strings.TrimSpace(c.WorkDir) == "" {
+		issues = append(issues, "work dir must not be empty")
+	}
+
+	if err := validateRetention(c.WorkDirRetention); err != nil {
+		issues = append(issues, err.Error())
+	}
+
+	if len(issues) > 0 {
+		return fmt.Errorf("invalid config: %s", strings.Join(issues, "; "))
+	}
+
+	return nil
+}
+
+func validateConfidence(name string, threshold float64) error {
+	if threshold < 0.0 || threshold > 1.0 {
+		return fmt.Errorf("%s confidence threshold must be between 0.0 and 1.0", name)
+	}
+	return nil
+}
+
+func validateRetention(retention WorkDirRetention) error {
+	switch retention {
+	case WorkDirRetentionAuto, WorkDirRetentionAlways, WorkDirRetentionNever:
+		return nil
+	default:
+		return fmt.Errorf("work dir retention must be one of: auto, always, never")
+	}
+}