Class PatternKnowledgeBase

Persistent storage for discovered patterns. Tracks pattern evolution across scans and provides pattern stability metrics.

Index

Constructors

Methods

clear getConfidenceImprovement getLearningEvolution getPattern getPatterns getPatternsByCategory getStablePatterns getStyleProfile initialize isFirstScan save updateFromScan updateStyleProfile

Constructors

constructor

new PatternKnowledgeBase(
    fileSystem: FileSystemAdapter,
    projectPath: string,
    config?: Partial<PatternKnowledgeBaseConfig>,
): PatternKnowledgeBase
Parameters
- fileSystem: FileSystemAdapter
- projectPath: string
- Optionalconfig: Partial<PatternKnowledgeBaseConfig>
Returns PatternKnowledgeBase

Methods

clear

clear(): Promise<void>
Clear all stored data

Returns Promise<void>

getConfidenceImprovement

getConfidenceImprovement(): number
Get confidence improvement percentage compared to previous scans

Returns number

getLearningEvolution

getLearningEvolution(): LearningEvolution | null
Get learning evolution data

Returns LearningEvolution | null

getPattern

getPattern(id: string): PatternEntry | null
Get pattern by ID
Parameters
- id: string
Returns PatternEntry | null

getPatterns

getPatterns(): PatternEntry[]
Get all stored patterns

Returns PatternEntry[]

getPatternsByCategory

getPatternsByCategory(category: string): PatternEntry[]
Get patterns by category
Parameters
- category: string
Returns PatternEntry[]

getStablePatterns

getStablePatterns(): PatternEntry[]
Get stable patterns (detected in multiple scans with high confidence)

Returns PatternEntry[]

getStyleProfile

getStyleProfile(): StyleProfile | null
Get the current style profile

Returns StyleProfile | null

initialize

initialize(): Promise<void>
Initialize the knowledge base, loading existing data if available

Returns Promise<void>

isFirstScan

isFirstScan(): boolean
Check if this is the first scan for this project

Returns boolean

save

save(): Promise<void>
Save knowledge base to disk

Returns Promise<void>

updateFromScan

updateFromScan(
    discoveredPatterns: PatternEntry[],
    filesAnalyzed: number,
    styleProfile: StyleProfile,
): Promise<LearningEvolution>
Update patterns from a new scan
Parameters
- discoveredPatterns: PatternEntry[]
- filesAnalyzed: number
- styleProfile: StyleProfile
Returns Promise<LearningEvolution>

updateStyleProfile

updateStyleProfile(styleProfile: StyleProfile): Promise<void>
Update style profile independently
Parameters
- styleProfile: StyleProfile
Returns Promise<void>