Add README

Author: dhruvmanila

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "ruff_python_ast_integration_tests"
-version = "0.1.0"
+version = "0.0.0"
 edition.workspace = true
 rust-version.workspace = true
 homepage.workspace = true

crates/ruff_python_ast_integration_tests/Cargo.toml

@@ -0,0 +1,13 @@
+# Integration tests for `ruff_python_ast`
+
+This crate includes integration tests for the `ruff_python_ast` crate.
+
+The reason for having a separate crate is to avoid introducing a dev circular
+dependency between the `ruff_python_parser` crate and the `ruff_python_ast` crate.
+
+This crate shouldn't include any code, only tests.
+
+**Reference:**
+
+- `rust-analyzer` issue: <https://github.com/rust-lang/rust-analyzer/issues/3390>
+- Ruff's pull request: <https://github.com/astral-sh/ruff/pull/11261>

crates/ruff_python_ast_integration_tests/README.md

@@ -0,0 +1,13 @@
+# Integration tests for `ruff_python_trivia`
+
+This crate includes integration tests for the `ruff_python_trivia` crate.
+
+The reason for having a separate crate is to avoid introducing a dev circular
+dependency between the `ruff_python_parser` crate and the `ruff_python_trivia` crate.
+
+This crate shouldn't include any code, only tests.
+
+**Reference:**
+
+- `rust-analyzer` issue: <https://github.com/rust-lang/rust-analyzer/issues/3390>
+- Ruff's pull request: <https://github.com/astral-sh/ruff/pull/11261>