Add contracts, statistics, and chaos engineering modules#65
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pratyush618 merged 8 commits intomainfrom Apr 7, 2026
Merged
Add contracts, statistics, and chaos engineering modules#65pratyush618 merged 8 commits intomainfrom
pratyush618 merged 8 commits intomainfrom
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Sealed Contract interface (Deterministic, LLMJudged, Composite), fluent builder, ContractVerifier orchestrator, StandardContracts library, JSON definition loader, JUnit 5 integration, 38 tests.
Distributions (normal/t CDF), DescriptiveCalculator, InferenceCalculator (t-CI, bootstrap, paired t-test, Wilcoxon, Cohen's d, power analysis), StatisticalAnalyzer facade, StatisticalConfig, 59 tests.
ChaosInjector sealed interface (ToolFailure, ContextCorruption, Latency, SchemaMutation), ChaosSuite orchestrator, ResilienceEvaluator, 14 built-in scenarios, 20 tests.
Bumps org.bsc.langgraph4j:langgraph4j-core-jdk8 from 1.0.0 to 1.1.5. --- updated-dependencies: - dependency-name: org.bsc.langgraph4j:langgraph4j-core-jdk8 dependency-version: 1.1.5 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Bumps `spring-ai.version` from 1.0.0 to 1.1.4. Updates `org.springframework.ai:spring-ai-model` from 1.0.0 to 1.1.4 - [Release notes](https://github.com/spring-projects/spring-ai/releases) - [Commits](spring-projects/spring-ai@v1.0.0...v1.1.4) Updates `org.springframework.ai:spring-ai-client-chat` from 1.0.0 to 1.1.4 - [Release notes](https://github.com/spring-projects/spring-ai/releases) - [Commits](spring-projects/spring-ai@v1.0.0...v1.1.4) Updates `org.springframework.ai:spring-ai-commons` from 1.0.0 to 1.1.4 - [Release notes](https://github.com/spring-projects/spring-ai/releases) - [Commits](spring-projects/spring-ai@v1.0.0...v1.1.4) --- updated-dependencies: - dependency-name: org.springframework.ai:spring-ai-model dependency-version: 1.1.4 dependency-type: direct:production update-type: version-update:semver-minor - dependency-name: org.springframework.ai:spring-ai-client-chat dependency-version: 1.1.4 dependency-type: direct:production update-type: version-update:semver-minor - dependency-name: org.springframework.ai:spring-ai-commons dependency-version: 1.1.4 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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Summary
Contractinterface with deterministic and LLM-judged implementations, fluent builder API,ContractVerifierorchestrator,StandardContractslibrary, JSON definition loader, and JUnit 5 integration (@ContractTest,@Invariant).StatisticalAnalyzerfacade with single-run analysis, two-run comparison, and multi-run stability analysis.ChaosInjectorsealed interface with 4 implementations,ChaosSuiteorchestrator,ResilienceEvaluator, and 14 built-in scenarios.77 files, 6312 lines, 117 new tests — all passing.
Test plan
mvn test -pl agenteval-contracts— 38 tests passmvn test -pl agenteval-statistics— 59 tests passmvn test -pl agenteval-chaos— 20 tests passmvn clean install -Denforcer.skip=true