AI-powered repository navigation

Find what matters in your codebase automatically

PlanToCode maps impacted files before you run anything. You get a focused context you can trust.

Multi-Stage Intelligence

4-stage AI workflow with regex filtering, relevance assessment, and relationship analysis to identify the most relevant files.

Cost-Effective Operation

Token-optimized workflow with intelligent batching. Cost tracking built into every stage.

Real-Time Progress

Live progress tracking with stage-by-stage updates. See exactly what the AI is discovering.

The 4-Stage Discovery Process

1

Root Folder Selection

AI analyzes your directory structure (up to 2 levels deep) to identify relevant project areas. Uses hierarchical intelligence to select parent folders vs. subdirectories.

  • Hierarchical directory analysis
  • Smart parent/subdirectory selection
  • Avoids redundant nested selections
2

Regex Pattern Generation & Filtering

Generates intelligent regex patterns and performs initial file filtering. Integrates with git to respect .gitignore rules and filter binary files.

  • Dynamic regex pattern creation
  • Git ls-files integration
  • Binary file detection and exclusion
3

AI File Relevance Assessment

Deep content analysis using LLM to assess file relevance to your task. Uses intelligent batching with content-aware token estimation for optimal processing.

  • Content-based relevance scoring
  • Intelligent token-aware batching
  • 2000-token overhead management
4

Extended Path Discovery

Discovers additional contextually relevant files through relationship analysis. Analyzes imports, configurations, and project structure to find related files.

  • Import statement analysis
  • Dependency graph traversal
  • Configuration file discovery

Advanced Discovery Capabilities

Smart Token Management

Content-aware token estimation optimizes batching. Different ratios for JSON/XML (5 chars/token), code (3 chars/token), and text (4 chars/token) ensure efficient processing.

  • Dynamic chunk sizing per file type
  • 2000-token prompt overhead reservation
  • Batch processing (100 files default)
  • 30-second file caching TTL

Distributed Workflow Orchestration

WorkflowOrchestrator manages lifecycle with lazy initialization, dependency scheduling, and orphaned job recovery. Each stage runs as an independent background job.

  • Stage dependency management
  • Event-driven progress updates via Tauri
  • WorkflowIntermediateData persistence
  • Exponential backoff retry logic

Git Repository Integration

Executes `git ls-files --cached --others --exclude-standard` to respect .gitignore rules. Falls back to git2 library if command fails.

  • Git ls-files with .gitignore respect
  • Binary file detection and filtering
  • Extension-based exclusion (97 types)
  • Content analysis for binary detection

Implementation Plan Integration

Discovered files feed directly into the implementation planning system. Context is preserved and optimized for plan generation, ensuring comprehensive and accurate results.

  • Seamless plan generation integration
  • Context preservation across sessions
  • Multi-model plan generation support
  • Architectural synthesis preparation

Cost-Effective and Fast

Typical Cost

$0.10-0.15

Per workflow run. Smart token optimization keeps costs minimal while maximizing discovery quality.

Processing Time

Variable

Depends on repository size and complexity. Real-time progress tracking with stage-by-stage updates.

Accuracy Rate

High

Multi-stage refinement with AI-powered relevance assessment and relationship analysis.

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Experience Intelligent File Discovery

The file discovery workflow runs inside the desktop client alongside implementation planning and terminal sessions.

AI file discovery - find impacted files | PlanToCode