fix(dcql): resolve ldp_vc query filtering and json-ld serialization

[sagarkhole4]

Summary by CodeRabbit

• Bug Fixes
  • Fixed credential lookup for linked data proofs so the correct credential format is used.
  • Improved handling of optional fields in credentials and presentations, avoiding unexpected values when fields are omitted.
  • Prevented JSON-LD processing from trying to expand missing properties, reducing errors with incomplete data.

[coderabbitai]

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Review details

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: 312381de-8055-469f-ae1f-add6ef91d3cc

📥 Commits

Reviewing files that changed from the base of the PR and between 3bbddfa and 660dd5a.

📒 Files selected for processing (2)

• patches/@credo-ts+core+0.6.2+001-fix-change-version-string-type-import-esm-export-interface.patch
• patches/@credo-ts+core+0.6.2+002-fix-export-defaultDocumentLoader.patch

📝 Walkthrough

Walkthrough

This PR adds two dependency patch files: one for @credo-ts/core adjusting DCQL credential format filtering, making W3cCredential/W3cPresentation constructors skip undefined optional fields, and exposing defaultDocumentLoader; another for @digitalcredentials/jsonld to skip expansion of undefined object properties.

Changes

Dependency Patches

Layer / File(s)	Summary
DCQL format filter update patches/@credo-ts+core+0.6.2+002+fix: export defaultDocumentLoader.patch	DcqlService now derives expandedTypes from credentials with format "ldp_vc" instead of "jwt_vc_json" for LdpVc claim format.
Conditional optional field assignment & exported loader type patches/@credo-ts+core+0.6.2+002+fix: export defaultDocumentLoader.patch	W3cCredential and W3cPresentation constructors assign id/expirationDate only when defined; adds exported defaultDocumentLoader type declaration and package.json exports entry.
Skip undefined properties during JSON-LD expansion patches/@digitalcredentials+jsonld+9.0.0.patch	expand.js's _expandObject loop skips keys whose value is undefined instead of processing them.

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

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title matches the two main fixes: DCQL filtering for ldp_vc and JSON-LD serialization/expansion behavior.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
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
• Commit unit tests in branch feat/JSONLD_JWTVC

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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 `@patches/`@credo-ts+core+0.6.2+002+fix: export defaultDocumentLoader.patch:
- Line 1: The patch file name uses invalid Windows characters in its description
segment, so rename the patch to follow patch-package’s convention without spaces
or a colon. Update the filename for the `@credo-ts/core` patch so it uses hyphens
only, and ensure any references to the patch name in tooling or docs match the
new sanitized name.

🪄 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: defaults

Review profile: CHILL

Plan: Pro

Run ID: 6b8723cb-1b33-4dff-86ff-40def249dc49

📥 Commits

Reviewing files that changed from the base of the PR and between 95b21c2 and 3bbddfa.

📒 Files selected for processing (2)

• patches/@credo-ts+core+0.6.2+002+fix: export defaultDocumentLoader.patch
• patches/@digitalcredentials+jsonld+9.0.0.patch

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud