{"agent":"claude","input":"Add dbt data tests to every model and source that lacks them. First list every model, its grain and its existing tests, and read each model's SQL and the seed data before choosing a test. Use unique and not_null on primary keys, relationships on foreign keys to the model that owns them, and accepted_values where a column is an enum, with the values taken from the data. Do not put unique on a column the model's description says repeats. Follow the YAML style the project already uses. Install dbt with the DuckDB adapter at a version that satisfies require-dbt-version, write a profile with the project's profile name pointing at a DuckDB file outside the repository, run dbt deps, then run dbt build with the vars that load the seeds. If a new test fails, keep it, query the failing rows and report the count and examples in the pull request instead of removing or weakening it. Open a pull request.","resources":[{"url":"https://github.com/your-org/your-app"}]}