## Summary
- Highlight module name identifiers (e.g. `foo`, `bar` in `export module
foo.bar;`) as `SymbolKind::Module` in semantic tokens
- Highlight import module names (e.g. `foo` in `import foo;`) using
`directives.imports` name locations
- Module declarations use `getCurrentNamedModule()->DefinitionLoc` +
lexer scan to find name tokens
## Test plan
- [x] `SemanticTokens.ModuleDeclaration` — `export module foo;`
- [x] `SemanticTokens.ModuleDeclarationDotted` — `export module
foo.bar;`
- [x] `SemanticTokens.ModuleImport` — PCM build + `import foo;`
- [x] All 16 SemanticTokens tests pass, no regressions
🤖 Generated with [Claude Code](https://claude.com/claude-code)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Enhanced semantic token support for C++20 modules, including dotted
module names, partitions, fragments, imports and re-exports for more
accurate highlighting.
* **Bug Fixes**
* Improved conflict resolution so directive tokens no longer mask other
semantic kinds; ensures `module`/`import` used as identifiers are
tokenized correctly.
* **Tests**
* Added unit tests covering module declarations, imports, partitions and
edge cases.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
## Summary
- classify unresolved using declarations with the `dependentName`
semantic token modifier
- include the declaration modifier on definitions to match clangd's
semantic token behavior
- extend the semantic token modifier legend coverage in integration
tests
## Testing
- pixi run python -m pytest -s --log-cli-level=INFO
tests/integration/test_server.py -k 'semantic_token_modifier_legend or
capabilities' --executable=./build/bin/clice
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added many new semantic token modifiers (deprecated, deduced,
readonly, static, abstract, virtual, dependent-name,
constructor/destructor, user-defined, mutable-usage flags) and new scope
markers (function, class, file, global).
* Improved tagging for declarations, definitions and dependent names in
semantic tokens.
* **Tests**
* Added an integration test verifying the semantic token modifier legend
and its ordering.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## Summary
- **Use `Tester` as fixture base** for all test suites that need
compilation, replacing `TesterFixture` and removing redundant
`tester.clear()` calls (eventide zest now creates fresh instances per
TEST_CASE)
- **Remove local `Tester` variables** in `compilation_tests`,
`template_resolver_tests`, `selection_tests` — use inherited fixture
members directly
- **Normalize helper naming**: `expect_xxx` → `EXPECT_XXX`,
`go_to_definition` → `GO_TO_DEFINITION` for consistency
- **Extract shared `test/cdb_helper.h`**: deduplicate `CDBEntry`,
`json_escape`, `build_cdb_json` from `dependency_graph_tests` and
`compile_graph_integration_tests`
- **Add new test files/cases**: `project_index_tests.cpp`, expanded
`tu_index_tests`, `merged_index_tests`, `compilation_tests`
## Test plan
- [x] All existing unit tests pass
- [x] New index tests (TUIndex, MergedIndex, ProjectIndex) pass
- [x] Compilation tests (PCH, PCM, stop) pass
🤖 Generated with [Claude Code](https://claude.com/claude-code)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Tests**
* Standardized test fixtures and helper naming, moved suites to a shared
fixture, and unified in-memory VFS and compile flows.
* Added broad new coverage: indexing, project indexing, compilation/PCH,
diagnostics, semantic features, and many targeted unit cases.
* Introduced a small compile-database helper and improved driver-style
test compilation paths.
* **Chores**
* Consolidated and reorganized test utilities and tester APIs for easier
maintenance and reuse.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
