fix(schema): mark unstable interface versions

[johanpel]

Description

Suggests SemVer identifiers for constraints and renames the collector protobuf package from v1 to v1alpha.

🤖 Generated with Codex

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📝 Walkthrough

Walkthrough

The change updates collector protobuf bindings from v1 to v1alpha and standardizes constraint identifiers and documentation examples on semantic-versioned names such as v0.1.0.

Changes

Collector protobuf namespace

Layer / File(s)	Summary
Migrate collector protobuf package proto/quent/collector/v1alpha/collector.proto, crates/collector/proto/build.rs, proto/src/lib.rs, crates/collector/proto/src/lib.rs	The protobuf package, compilation path, and generated binding targets now use quent.collector.v1alpha.

Constraint identifier versioning

Layer / File(s)	Summary
Update constraint names and guidance crates/constraints/src/lib.rs, crates/fsm/src/lib.rs, crates/ref-target/src/lib.rs, crates/ref-tree/src/lib.rs, crates/resource/src/lib.rs, crates/schema/src/visitor.rs	Constraint naming guidance, examples, built-in identifiers, resource documentation, and the visitor test now use semantic-versioned names such as v0.1.0.

Estimated code review effort: 2 (Simple) | ~10 minutes

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	The description summarizes the change but omits the required Related Issues, Testing, and Screenshots sections.	Add the missing template sections, especially related issues and testing steps; include screenshots only if relevant.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title matches the main change: marking unstable interface versions via SemVer constraints and the collector proto rename.
Docstring Coverage	✅ Passed	Docstring coverage is 100.00% which is sufficient. The required threshold is 80.00%.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[coderabbitai]

Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@crates/resource/src/lib.rs`:
- Line 87: Preserve the persisted key values used by the NAME constants in
crates/resource/src/lib.rs (87-87), crates/ref-target/src/lib.rs (89-89),
crates/fsm/src/lib.rs (184-184), and crates/ref-tree/src/lib.rs (240-240) by
retaining legacy aliases or adding a migration path for any changed keys; add
regression coverage that successfully loads artifacts produced by the prior
commit.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes

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ℹ️ Review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: QUIET

Plan: Enterprise

Run ID: 3f5a663c-84f4-4bf3-98c5-487a36a74240

📥 Commits

Reviewing files that changed from the base of the PR and between 9c29245 and fb2f91a.

📒 Files selected for processing (10)

• crates/collector/proto/build.rs
• crates/collector/proto/src/lib.rs
• crates/constraints/src/lib.rs
• crates/fsm/src/lib.rs
• crates/ref-target/src/lib.rs
• crates/ref-tree/src/lib.rs
• crates/resource/src/lib.rs
• crates/schema/src/visitor.rs
• proto/quent/collector/v1alpha/collector.proto
• proto/src/lib.rs

[johanpel]

/merge