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Scattered assets
Requirements, cases, and scripts are scattered across the Markdown docs and code files of SDD tools — hard to keep consistent, and hard to grasp as a whole.
For Spec-Driven Development
Make test delivery
traceable and auditable
From an SDD spec or a one-sentence test goal, DeepTest automatically runs test design → scripts → execution → results, forming one auditable delivery chain.
Built for test deliveryRequirements & iterationsCases & scriptsCoverage & evidence
Pain points
Specs exist, but test delivery loses the thread
SDD makes a specification a source of truth, yet test assets can still be fragmented across project tools, spreadsheets, and code.
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Unpredictable change impact
After a spec changes, teams still manually find the cases to update and scripts to rerun.
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Missing acceptance evidence
Without traceability from a requirement to a result, coverage cannot be credibly demonstrated.
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Knowledge walks away
Hard-won lessons leave with the people who learned them, forcing new projects to start over.
Capabilities
The missing test-delivery layer for SDD
More than test generation: every requirement change results in traceable, executable, and reviewable test assets.
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Recognize SDD projects
Detect Spec Kit, OpenSpec, and Superpowers structures and iteration boundaries.
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Sense requirement changes
Watch critical spec files and align additions, changes, and removals with content fingerprints.
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Professional, comprehensive test generation
An evolving knowledge base of test processes, standards, and strategies enables test designs to cover requirements comprehensively.
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Unify test assets
Keep requirements, cases, scripts, and results in one model with complete context.
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Traceability matrix
See functional, performance, and non-functional coverage gaps at a glance.
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Execution evidence
Results come from real API and E2E runs, delivering evidence stakeholders can verify.
Traceability
One matrix makes coverage quality visible
Trace each requirement through test types, cases, and execution state to see what is covered and what is missing.
Requirement
Functional
Performance
Non-functional
REQ-1 Sign in
Basic flow · 4Alternate flow · pending
Load · pending
Compatibility · pending
REQ-2 Create order
Basic flow · 6Alternate flow · pending
Capacity · generating
Security · failed
REQ-3 Payment
Basic flow · 5Alternate flow · 3
Stress · 2
Security · pending
Workflow
From specification to acceptance report, end to end
Every step retains its source, version, and relationships for audit-ready delivery and reuse.
Connect a project
Bind a local SDD directory and identify projects and iterations.
Extract requirements
Build the effective requirement baseline and its change record.
Explore & generate
Automatically explore the real UI, traverse decision paths, and generate scripts.
Run & replay
Reliably replay scripts and automatically repair failed actions.
Deliver evidence
Complete acceptance with matrices, coverage, and real execution results.
Knowledge
A test knowledge base that compounds
Every iteration of test design and execution deposits experience into the knowledge base — the more you use it, the thicker it grows, the better DeepTest knows you.
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Experience that accumulates
Results and defects are classified into defect patterns and a case library, so hard-won lessons outlive the people who learned them.
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New requirements never start from zero
When generating cases, DeepTest retrieves how similar requirements were tested, what broke before, and what fixed it — so each batch is sharper than the last.
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One graph for organization, testing, and knowledge
Company, product, project, iteration; requirement, case, script, result; experience, case, defect pattern — three layers linked into one traceable whole.
Why it matters
Turn test assets into a deliverable capability
Extend the value of SDD specifications through testing, execution, and acceptance.
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For the SDD ecosystem
Let a spec guide not only development but also test assets and delivery scope.
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For test teams
Cases, scripts, and results finally have one home for collaboration, reuse, and audit.
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For delivery teams
Build evidence from requirement to result, turning acceptance into a deliverable export.
Achieve higher test coverage and delivery quality
Open your SDD project and complete automatic case generation and requirement-to-test coverage analysis in minutes.