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Legacy Architecture & Modularization Review

Pinpoint tightly coupled dependencies and untyped interfaces that prevent automated workflows from operating reliably.

Legacy Architecture & Modularization Review

Overview & Technical Scope

A targeted programming audit focused on decomposing monolithic codebases, resolving hidden state leaks, and implementing robust interface boundaries.

Target Audience & Applicability

Teams maintaining legacy systems (Node.js, Python, Java, Go) aiming to introduce automated agentic tools or modernize service boundaries.

Key Deliverables

  • Coupling & Cohesion Diagnostic Scorecard
  • Interface Decoupling & Typings Roadmap
  • State Mutation & Thread-Safety Risk Report

Included in Engagement

  • Repository static code analysis across selected services
  • Mapping of circular dependencies and hidden global singletons
  • Concrete code refactoring recipes for top 5 critical modules

Explicitly Excluded

To maintain strict technical objectivity and prevent conflicts of interest, our audit practice does not encompass:

  • Hands-on complete codebase rewrite execution
  • Third-party library migration implementation

Engagement Timeline & Phases

01. Static Code Analysis
Days 1 - 4

Analyze package hierarchies, cyclomatic complexity, and test coverage distribution.

02. Interface Mapping
Days 5 - 9

Identify boundary violations, unstructured payloads, and side-effect heavy functions.

03. Refactoring Playbook
Days 10 - 14

Compile step-by-step decoupling strategies for your internal development team.

Prerequisites & Team Preparation

Repository access and deployment pipeline overview.

Next Engagement Step

Submit a repository brief via our contact form.