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Introduction

Mapnostics is an AI-powered codebase intelligence platform that builds a live map of your entire repository โ€” files, functions, dependencies, and how recently each file changed โ€” and keeps it updated every day.

mapnostics.com/repo/mapnostics-app
REPOSITORY
mapnostics-app
312 files ยท last scan 2m
INTELLIGENCE
Dead Code
Intent Map
Impact Sim
Health Score
Onboarding
Reports
Secrets
Code Map
Dead Code
mapnostics-app ยท updated 2 min ago
44
Flags
12
Reviewed
8
Cleared
src/utils/legacy-format.ts ยท L12
Unused export
src/components/old-table/index.ts ยท L4
Dead export
src/hooks/useDeprecated.ts ยท L8
Never called

Why Mapnostics exists

Engineering teams accumulate invisible debt. Files no one touches. Functions no one calls. Code whose original author left two years ago. When you need to move fast โ€” refactor a service, onboard a new hire, safely delete old endpoints โ€” you're flying blind.

  • Most teams lack an authoritative, up-to-date map of their codebase structure.
  • Manual reviews take days and miss cross-file dependencies buried in imports.
  • Refactors break things in unexpected places โ€” discovered in production.
  • New engineers take 3โ€“6 months to ship confidently without senior mentorship.
TIP
The average production incident costs $5,000โ€“$50,000. Mapnostics Pro is $49/month.

What it helps you do

  • Find every unused export, dead function, and zombie file โ€” flagged with evidence-backed confidence scores.
  • Reconstruct the "why" behind every file using AI-powered intent recovery.
  • Simulate the blast radius of any change before you write a single line.
  • Generate onboarding guides so new engineers ship confidently in days.
  • Share a full health report with one link โ€” no login required for viewers.
  • Detect hardcoded secrets and API keys before they reach production.

Typical workflow

Connect your GitHub repo โ†’ Mapnostics indexes every file in under 2 minutes โ†’ Explore all 8 intelligence modules โ†’ Share a report or enable Autopilot for daily scans.

Intelligence modules

01
Dead Code Detection
Flag unused exports, functions, and files with confidence scores.
02
Intent Recovery
AI rebuilds the purpose and architecture intent of every file.
03
Impact Simulator
Ask "what breaks if I change X?" โ€” get a blast radius instantly.
04
Health Score
A composite score across debt, coverage, and code quality.
05
Onboarding Map
Auto-generate step-by-step reading guides for new engineers.
06
Shareable Reports
One link. Full health report. No login required for viewers.
07
Secrets Detection
Scan for hardcoded keys, tokens, and passwords.
08
Code Map
Navigate your repo as a live dependency graph.