Datasets:
| Restore compatibility across Crystal, Ameba, and Crystal clients produced by OpenAPI Generator. | |
| Generated Crystal projects fail during development dependency installation with Crystal 1.21, before their test suite can run. The failure originates while building the static-analysis dependency selected by the generated shard manifest. The same dependency works with the preceding Crystal behavior, so upgrading the compiler exposes an incompatibility across the language toolchain, analyzer, and generated project configuration. | |
| Reproduction: generate or use the checked-in Crystal petstore client, resolve its development dependencies against the relevant historical releases, and build the selected analyzer with the corresponding Crystal compiler. Also run the compiler's string-array lexer, parser, and formatter regression tests. | |
| Expected behavior: the compiler's updated string-array behavior passes its regression tests; the analyzer builds and its tokenizer tests pass with that compiler; newly generated Crystal projects resolve a compatible development dependency; and the generated client's existing non-network tests continue to pass. Inspect and update all three repositories without regressing their unrelated tests. |