Struct RuleBasedClassifier 

pub struct RuleBasedClassifier { /* private fields */ }

Rule-based classifier Phase 1: Simple pattern matching on commit messages Phase 2: Will evolve to ML-based with user feedback

Implementations

impl RuleBasedClassifier

pub fn new() -> Self

Create a new rule-based classifier with predefined patterns

Examples

use organizational_intelligence_plugin::classifier::RuleBasedClassifier;

let classifier = RuleBasedClassifier::new();

pub fn classify_from_message(&self, message: &str) -> Option<Classification>

Classify a defect based on commit message

Arguments

• message - Commit message text

Returns

• Some(Classification) if patterns match
• None if no patterns match (not a defect fix)

Examples

use organizational_intelligence_plugin::classifier::RuleBasedClassifier;

let classifier = RuleBasedClassifier::new();
let result = classifier.classify_from_message("fix: null pointer dereference");

assert!(result.is_some());

pub fn classify_multi_label( &self, message: &str, top_n: usize, min_confidence: f32, ) -> Option<MultiLabelClassification>

Classify a defect with multi-label support (top-N categories)

Returns top-N categories that match patterns above the confidence threshold. Implements Section 5.3 Multi-Label Classification from nlp-models-techniques-spec.md

Arguments

• message - Commit message text
• top_n - Maximum number of categories to return (default 3)
• min_confidence - Minimum confidence threshold (default 0.60)

Returns

• Some(MultiLabelClassification) if patterns match
• None if no patterns match

Examples

use organizational_intelligence_plugin::classifier::RuleBasedClassifier;

let classifier = RuleBasedClassifier::new();
let result = classifier.classify_multi_label(
    "fix: null pointer in ast transform",
    3,
    0.60
);

assert!(result.is_some());
let classification = result.unwrap();
assert!(classification.categories.len() >= 1);
assert!(classification.categories.len() <= 3);

Trait Implementations

impl Default for RuleBasedClassifier

fn default() -> Self

Returns the “default value” for a type.