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Rivac AI Labs
Testing & Quality Assurance

Evidence Collector

Bug tickets that say "looks fine to me" waste hours nobody has to spare, and they usually happen because nobody captured what the screen actually looked like when things broke. This service builds an automated screenshot-capture pipeline that documents UI state across browsers, devices, and breakpoints, turning every bug report into an annotated visual record instead of a disputed claim. It's for teams shipping frequent UI changes who are tired of re-litigating whether a regression is real. The result is a visual evidence trail attached to every ticket and every pull request, so "it's fixed" and "it's broken" are both provable, not argued.

This is a capability we deliver for you as a service, not a role we’re hiring for.

How We’d Approach This

A clear, staged plan, not a black box

These are the service-specific steps inside our six-step process.

  1. 1

    Audit the current bug-reporting process to find where disputes over 'what actually broke' keep costing time.

  2. 2

    Run automated screenshot capture across a handful of key screens and breakpoints to benchmark the visual diffing before wider rollout.

  3. 3

    Review the captured evidence with QA and dev leads to agree on what counts as a real visual regression versus noise.

  4. 4

    Wire the capture pipeline into CI and pull requests so every change ships with attached before/after visual evidence.

What You Get

Deliverables from this engagement

  • Automated screenshot capture pipeline across browsers, devices, and breakpoints
  • Annotated before/after visual diff library
  • Bug report template with attached visual evidence
  • CI/pull-request integration with automatic diff previews
  • Visual regression baseline library your team owns going forward

Six Ways We Could Architect This

Different engagement, different build, pick the shape that fits

There’s more than one way to deliver on this service. Browse a few of the ways we’d structure the work, depending on your speed, budget, and integration needs.

Read all 6 architectures as text

Lean Fast-Start Architecture

Trigger Source

  • Developer Pushes Change

Capture Core

  • Headless Browser Runner
  • Screenshot Capture Script
  • Key Screens List

Comparison Layer

  • Baseline Screenshot Store
  • Visual Diff Tool
  • Difference Detected

Output Layer

  • Annotated Bug Ticket
  • QA Review

Cloud-Native / Managed Services Architecture

Managed Browser Grid

  • Cloud Browser and Device Grid
  • Cross Browser Test Matrix

Capture Service

  • Screenshot Capture Service
  • Breakpoint Configuration

Storage and Diff

  • Cloud Object Storage
  • Managed Visual Diff Engine
  • Baseline Version Registry

Reporting Layer

  • Visual Regression Dashboard
  • Annotated Diff Viewer
  • Bug Report Template

Event-Driven & Automation-First Architecture

Triggers

  • Pull Request Opened
  • New Commit Pushed

Automated Capture

  • CI Pipeline Triggered
  • Auto Capture Screenshots
  • Auto Run Visual Diff

Decision Layer

  • Regression Detected
  • Auto Comment on PR
  • Auto Approve Visual Check

Merge Gate

  • Block Merge Until Reviewed
  • Developer or QA Confirms
  • Merge Allowed
  • Baseline Auto Updated

Enterprise-Grade & Compliance-Ready Architecture

Access Control

  • Role Based Evidence Access
  • Immutable Storage Policy

Capture Redundancy

  • Primary Capture Pipeline
  • Secondary Region Capture
  • Cross Verification Check

Review Chain

  • QA Lead Review
  • Release Manager Sign Off
  • Evidence Sufficient

Audit and Retention

  • Evidence to Ticket Linkage Log
  • Retention Schedule
  • Compliance Archive

AI-Augmented, Human-in-the-Loop Architecture

Inputs

  • Before and After Screenshots
  • Historical Noise Patterns
  • Component Metadata

AI Diff Classification Engine

  • Pixel and Layout Diff Model
  • Noise vs Regression Classifier
  • Severity Estimation

Human Review Gate

  • QA Lead Review
  • Genuine Regression
  • QA Lead Overrides Classification

Outcome and Learning

  • Confirmed Bug Ticket Filed
  • Dismissed as Noise
  • Developer Fixes Issue
  • Classifier Retrained

Integration-Heavy / Ecosystem-Connected Architecture

Client Existing Stack

  • GitHub or GitLab
  • CI CD Pipeline
  • Jira Issue Tracker
  • Figma Design Files

Integration Layer

  • Repo Webhook
  • CI Job Trigger
  • Jira Ticket Creator
  • Design Baseline Sync

Evidence Platform

  • Screenshot Capture Engine
  • Visual Diff Engine
  • Evidence Library

Sync Back

  • Diff Results Posted to PR
  • Bug Ticket Auto Filed
  • Status Posted to Slack

More in Testing & Quality Assurance

Ready to get started?

Tell us what you’re trying to get done and we’ll help you find the highest-leverage place to start, scoped small enough to prove itself before you commit to anything bigger.

Talk to us about Evidence Collector

Most engagements like this start as a $500–$2,500 pilot, see full pricing.

Questions? Book a free call