AI Test Automation2026 – PresentSoftware Engineer · AI Test Automation

Forge

AI Test-Authoring & Automation Agent

An intelligent AI automation agent that investigates product-area workstreams, creates detailed automation tickets, and autonomously generates, validates, and runs regression test suites across repositories using isolated git worktrees.

AutonomousWorkflow
WorktreesIsolation
Gated CIQuality
The Problem & Engineering Constraint

The Core Challenge

Writing and maintaining automated test suites across large codebases is time-consuming. Engineers often leave edge-case test coverage incomplete due to tight sprint deadlines.
Technical Architecture & Approach

Engineering Solution & Implementation

Built an autonomous test-authoring engine with semantic indexing of the existing automation codebase. Forge scans ticket requirements, branches isolated git worktrees to author Pytest/automation scripts, executes local verification, and enforces strict delivery gates (static analysis, CI test runs, integration checks).

SYSTEM ARCHITECTURE: FORGE
AI TEST-AUTHORING & GATED DELIVERY
1. INVESTIGATOR• Product area scans• Jira epic / story parser• Requirement extraction• Test ticket authoring2. CORPUS INDEXER• Vector semantic search• Page object retrieval• Existing fixture matching• Anti-duplication checks3. WORKTREE GENERATORMulti-Ticket Git WorktreesZero workspace pollutionPytest / BDD AuthoringEdge-case scenario synthesisLocal Fast Feedback LoopRuff, typing & syntax validation4. GATES• Static Analysis• Local Runner• CI Test Check• Auto MR OpenIsolation: Per-ticket worktrees prevent branch conflicts across simultaneous agent runs.Verification: Automated review Remediator resolves review nits before human reviewer notification.

Figure 3: Forge's automated test-authoring pipeline with isolated git worktrees and automated gating.

Measured Production Impact

Verified Outcomes & Deliverables

Accelerated test-authoring velocity by generating verified, idiomatically correct test suites from Jira specifications.

Isolated multi-ticket development using parallel git worktrees, preventing branch collision.

Semantic indexing ensures newly written tests reuse existing test fixtures, helper libraries, and page objects.

Technologies & Components

System Tooling & Technologies

PythonGit WorktreesPytestLLM ReasoningVector IndexingFastAPIGitLab CI