agileplus_trace_validator/
metadata.rs

1//! Graph metadata validation.
2
3use crate::{ValidationError, ValidationResult};
4use agileplus_domain::intent_graph::GraphMetadata;
5
6/// Validate graph metadata fields (version, schema_uri, created_at, counts).
7pub fn validate_metadata(metadata: &GraphMetadata) -> ValidationResult {
8    let mut errors = Vec::new();
9
10    if metadata.version.trim().is_empty() {
11        errors.push(ValidationError::MetadataError(
12            "Metadata version is empty".to_string(),
13        ));
14    }
15
16    if metadata.schema_uri.trim().is_empty() {
17        errors.push(ValidationError::MetadataError(
18            "Metadata schema_uri is empty".to_string(),
19        ));
20    }
21
22    if metadata.created_at.trim().is_empty() {
23        errors.push(ValidationError::MetadataError(
24            "Metadata created_at is empty".to_string(),
25        ));
26    }
27
28    if let Some(c) = metadata.node_count {
29        if c > 0 && metadata.edge_count.is_none() {
30            errors.push(ValidationError::MetadataError(
31                "Metadata has node_count but no edge_count".to_string(),
32            ));
33        }
34    }
35
36    if errors.is_empty() {
37        Ok(())
38    } else {
39        Err(errors)
40    }
41}
agileplus_trace_validator/metadata.rs

agileplus_trace_validator/
metadata.rs
