feat: add Bill of Exchange template and update dependencies

[manishdex25]

• Introduced a new Bill of Exchange template in the decentralized renderer.
• Updated the @trustvc/trustvc package to version 2.16.0-beta.1.
• Added new dependencies and updated existing ones in package-lock.json.
• Enhanced the document template resolution to include the new Bill of Exchange template.

Summary

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Changes

• What are the changes made in this pull request?
• Change this and that, etc...

Issues

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Summary by CodeRabbit

• New Features

  • Added a bill-of-exchange document template with formatted dates, amounts, party details, signatures, and credential information.
  • Added signature validation and support for displaying modern W3C Data Integrity Proof credentials.
  • Registered the template for documents identified as BILL_OF_EXCHANGE.

• Bug Fixes

  • Fixed transcript sections appearing when no transcript data was available.

• Tests

  • Added coverage confirming eligible credentials use the correct bill-of-exchange template.

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Review details

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: 32c595f6-0733-4eb3-b89a-947a65680104

📥 Commits

Reviewing files that changed from the base of the PR and between fe87ea9 and 79fea14.

📒 Files selected for processing (1)

• example/decentralized-renderer/templates/billOfExchange/template.tsx

📝 Walkthrough

Walkthrough

The pull request adds a typed bill-of-exchange React template, registers it under BILL_OF_EXCHANGE, updates the TrustVC dependency, fixes empty transcript rendering, and tests credential-based template resolution.

Changes

Bill of Exchange Template

Layer / File(s)	Summary
Bill-of-exchange template rendering example/decentralized-renderer/templates/billOfExchange/template.tsx	Adds typed document and party models, normalization, formatting helpers, reusable cells, signature validation, and the styled document layout.
Template registry integration example/decentralized-renderer/templates/billOfExchange/index.tsx, example/decentralized-renderer/templates/index.tsx, package.json	Exports and registers the bill-of-exchange template under BILL_OF_EXCHANGE and fixes @trustvc/trustvc at 2.16.0-beta.1.
Template resolution validation src/utils.test.tsx	Tests resolution of a modern W3C Data Integrity Proof credential to the registered custom template.
Transcript rendering condition example/decentralized-renderer/templates/govtechDemoCert/transcript.tsx	Renders the transcript section only when transcriptData contains items.

Estimated code review effort: 3 (Moderate) | ~25 minutes

Sequence Diagram(s)

sequenceDiagram
  participant VC as W3C Data Integrity Proof VC
  participant Resolver as documentTemplates
  participant Registry as Template registry
  participant Template as Bill-of-exchange Template

  VC->>Resolver: Provide BILL_OF_EXCHANGE render method
  Resolver->>Registry: Find registered template
  Registry-->>Resolver: Return BillOfExchange template
  Resolver->>Template: Resolve custom template
  Template-->>Resolver: Return rendered bill of exchange

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Possibly related PRs

• TrustVC/decentralized-renderer-react-components#5: Updates the shared @trustvc/trustvc dependency.

Suggested reviewers: rongquan1

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	The description lists the main changes but leaves the required Summary, Changes, and Issues sections as template placeholders.	Replace the placeholder text with the pull request background, a detailed change list, and related issue or story references.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly identifies the new Bill of Exchange template and dependency update.
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 docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch feature/boe-v2

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[coderabbitai]

Actionable comments posted: 3

🤖 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 `@example/decentralized-renderer/templates/billOfExchange/template.tsx`:
- Around line 139-144: Update the signature rendering in the bill-of-exchange
template so the credential-controlled signature value is never used directly as
an image URL. Render only validated inline image data, or pass approved remote
images through the existing trusted proxy/allow-list mechanism before assigning
the result to the img src.
- Around line 39-44: Update formatAmountInFigures so invalid or non-finite
amountInFigures values are not converted to zero; format only finite canonical
numeric values, and otherwise preserve the supplied value or use the template’s
validation-error behavior. Keep currency-only and valid amount formatting
unchanged.

In `@src/utils.test.tsx`:
- Around line 203-206: The test currently validates a duplicated local fixture
instead of the production template registry. Update the test around
templateRegistry to import and exercise the registry from the production
templates index, then assert that BILL_OF_EXCHANGE resolves to its registered
Bill of Exchange component; remove the duplicate local mapping.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

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

---

ℹ️ Review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: 8d8650fa-f4b0-43cb-b2a0-096453df5219

📥 Commits

Reviewing files that changed from the base of the PR and between 5ae6d2d and c3a6a92.

⛔ Files ignored due to path filters (1)

• package-lock.json is excluded by !**/package-lock.json

📒 Files selected for processing (5)

• example/decentralized-renderer/templates/billOfExchange/index.tsx
• example/decentralized-renderer/templates/billOfExchange/template.tsx
• example/decentralized-renderer/templates/index.tsx
• package.json
• src/utils.test.tsx

[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 `@example/decentralized-renderer/templates/billOfExchange/template.tsx`:
- Around line 41-46: Update the amount formatting logic near numericAmount so it
preserves the exact supplied decimal string without converting through Number or
IEEE 754 floating point. Format integer grouping and fractional digits directly,
or use an arbitrary-precision decimal formatter, while retaining the existing
fallback for invalid or empty values and the currencyCode/amount output
contract.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

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

---

ℹ️ Review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: f1ad817d-a65a-40c9-a8e4-7a43e3e18869

📥 Commits

Reviewing files that changed from the base of the PR and between c3a6a92 and 20c96cf.

📒 Files selected for processing (2)

• example/decentralized-renderer/templates/billOfExchange/template.tsx
• src/utils.test.tsx

🚧 Files skipped from review as they are similar to previous changes (1)

• src/utils.test.tsx