feat(contracts): inventory offline OpenAPI operation declarations (#9104)

* feat(contracts): inventory offline OpenAPI operation declarations

* docs(contracts): link fixture provenance outside the docs site

* fix(contracts): describe the shared API document byte allowance

* fix(api-contract): preserve safe diagnostics and completed source facts

src/cliCommandNames.ts

@@ -68,6 +68,7 @@ export const CLI_COMMANDS = Object.freeze({
   inspectGoBinary: "inspect-go-binary",
   inspectIl2cppMetadata: "inspect-il2cpp-metadata",
   inspectModelArtifact: "inspect-model-artifact",
+  inspectApiContract: "inspect-api-contract",
   inspectGpuCodeObjects: "inspect-gpu-code-objects",
   inspectRustBinary: "inspect-rust-binary",
   inspectPythonPyc: "inspect-python-pyc",