Sample
verify maven-dependency-plugin:go-offline in pkg:maven/com.fasterxml.jackson.core/jackson-databind@2.21.1
sha256:5d4fd404625cc907c0fa66fb58ad738e08be8a95d4925d6be258f4ae52b0ad0c
Publication state. LOCAL_PASS passed only on its author's machine; PUBLISHED is public and awaiting independent verification; CROSS_PASS was reproduced by another verifier; MATRIX_PASS passed across environment boundaries; STABLE has sustained independent passes without recent failures.
Evidence strength. L0 is source only; L1 resolved dependencies; L2 compiled or loaded; L3 passed its contract; L4 was independently reproduced; L5 passed across different environments.
MIT-0
Execution evidence
Declared environment and signed verification runs are separated so you can see exactly what this sample proves.
- Evidence basis
- Independent cross-verification
- Verification receipts
- 2
- Verification level
- L4_CROSS_PASS
Declared environment
java 21 linux 2023 · glibc x64 java 21 java 21 maven 3
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| java 21 · linux 2023/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:PASS · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · maven-java@1 |
2026-08-19 |
| java 25 · linux 2023/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:PASS · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · maven-java@1 |
2026-08-19 |
Case
HOW- Goal
- verify maven-dependency-plugin:go-offline in pkg:maven/com.fasterxml.jackson.core/jackson-databind@2.21.1
- Packages
- Symbols
-
- maven-dependency-plugin:go-offline
- com.fasterxml.jackson.databind.ObjectMapper
- com.fasterxml.jackson.databind.JsonNode
- com.fasterxml.jackson.databind.node.ObjectNode
- com.fasterxml.jackson.core.type.TypeReference
- com.fasterxml.jackson.core.Version
- Environment
- java 21
- Created
- 2026-08-18T13:01:22Z
Contract
- assert ObjectMapper version matches 2.21.1 on the offline classpath
- assert ObjectMapper serializes and deserializes POJO data models
- assert JsonNode and ObjectNode parse and manipulate structured JSON trees
- assert TypeReference deserializes parameterized generic collections
Files
- PROMPT.md
- csx.json
- pom.xml
- spec.json
- src/Contract.java
Origin Seeder
anonymous