Add native CMake context generation support

[brondani]

Fixes

• [Feature Request]: Integrate and debug CMake-native projects via csolution cmsis-toolbox#624

Changes

• Parse and validate native CMake context metadata from cbuild files.
• Generate context-level CMake wrappers for configuring native projects, exporting compilation databases, and invoking optional build targets.
• Integrate native CMake images and targets into the solution-level CMake orchestration.
• Correct per-context West target selection when mixed context types are present.
• Add unit and golden-file coverage for native CMake solutions.

Checklist

• 🤖 This change is covered by unit tests (if applicable).
• 🤹 Manual testing has been performed (if necessary).
• 🛡️ Security impacts have been considered (if relevant).
• 📖 Documentation updates are complete (if required).
• 🧠 Third-party dependencies and TPIP updated (if required).

[github-actions]

Dependency Review

✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.

Scanned Files

None

[qltysh]

Coverage Impact

⬇️ Merging this pull request will decrease total coverage on main by 0.1%.

Modified Files with Diff Coverage (4)

Rating	File	% Diff	Uncovered Line #s
	pkg/maker/parser.go	52.0%	297-298, 300-301...
	pkg/maker/superlists.go	91.7%	44-46
	pkg/maker/maker.go	100.0%
	pkg/maker/cmake.go	95.5%	22-24
	Total	86.3%

🤖 Increase coverage with AI coding...

In the `add-native-cmake-context` branch, add test coverage for this new code:

- `pkg/maker/cmake.go` -- Line 22-24
- `pkg/maker/parser.go` -- Lines 297-298, 300-301, 303-304, 307-308, 311-312, and 392-393
- `pkg/maker/superlists.go` -- Line 44-46

🚦 See full report on Qlty Cloud »

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• Diff Coverage: Coverage for added or modified lines of code (excludes deleted files). Learn more.

• Total Coverage: Coverage for the whole repository, calculated as the sum of all File Coverage. Learn more.

• File Coverage: Covered Lines divided by Covered Lines plus Missed Lines. (Excludes non-executable lines including blank lines and comments.)

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[github-actions]

Test Results

  5 files  ± 0   15 suites  ±0   9s ⏱️ +8s
118 tests + 5  118 ✅ + 5  0 💤 ±0  0 ❌ ±0 
590 runs  +25  587 ✅ +22  3 💤 +3  0 ❌ ±0 

Results for commit 9ce2755. ± Comparison against base commit c7369f5.

♻️ This comment has been updated with latest results.

[Copilot]

Pull request overview

This PR adds first-class handling of “native CMake” contexts by parsing cmake metadata from .cbuild.yml files, generating per-context CMake wrapper projects (for configure/build/comp-db), and integrating those contexts into the solution-level super-build orchestration (including mixed-context behavior).

Changes:

• Parse, validate, and classify contexts as regular / West / native-CMake based on .cbuild-idx.yml + .cbuild.yml metadata.
• Generate native-CMake context wrapper CMakeLists.txt with targets for database and cmake, and wire those into the super CMake build graph.
• Add unit + golden-file coverage and new test fixtures for native-CMake solutions.

Reviewed changes

Copilot reviewed 12 out of 14 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
test/data/solutions/cmake-support/solution.csolution.yml	Adds a solution fixture containing native CMake projects/contexts.
test/data/solutions/cmake-support/solution.cbuild-idx.yml	Adds cbuild index fixture marking contexts as cmake: true.
test/data/solutions/cmake-support/ref/explicit-core1.Debug+CM0/CMakeLists.txt	Golden reference for generated native-CMake wrapper (minimal metadata).
test/data/solutions/cmake-support/ref/core0.Debug+CM0/CMakeLists.txt	Golden reference for generated native-CMake wrapper (generator/config/target/images).
test/data/solutions/cmake-support/out/explicit-core1/CM0/Debug/explicit-core1.Debug+CM0.cbuild.yml	Adds .cbuild.yml fixture including cmake: metadata.
test/data/solutions/cmake-support/out/core0/CM0/Debug/core0.Debug+CM0.cbuild.yml	Adds .cbuild.yml fixture including richer cmake: metadata (images/target/configure).
pkg/maker/superlists.go	Extends super-project generation to handle per-context West/native-CMake targets and native output images.
pkg/maker/parser.go	Adds parsing structures and validation for native-CMake context metadata and classification flags.
pkg/maker/parser_test.go	Adds unit tests validating parsing + classification of native-CMake contexts.
pkg/maker/maker.go	Routes context generation to the new native-CMake CMakeLists generator.
pkg/maker/maker_test.go	Adds a smoke test for native-CMake solution generation.
pkg/maker/cmake.go	Introduces native-CMake context wrapper CMakeLists.txt generator.
pkg/maker/cmake_test.go	Adds tests asserting generated native-CMake wrappers and super-project wiring.
cmd/cbuild2cmake/commands/root_test.go	Adds golden-file integration test for the native-CMake solution scenario.

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[edriouk]

LGTM