chore(release): prepare release v0.32.0

[hanabi1224]

Summary of changes

Changes introduced in this pull request:

Reference issue to close (if applicable)

Closes

Other information and links

Change checklist

• I have performed a self-review of my own code,
• I have made corresponding changes to the documentation. All new code adheres to the team's documentation standards,
• I have added tests that prove my fix is effective or that my feature works (if possible),
• I have made sure the CHANGELOG is up-to-date. All user-facing changes should be reflected in this document.

Outside contributions

• I have read and agree to the CONTRIBUTING document.
• I have read and agree to the AI Policy document. I understand that failure to comply with the guidelines will lead to rejection of the pull request.

Summary by CodeRabbit

• Release
  • Package version bumped to v0.32.0; adds unreleased changelog scaffold and a v0.32.0 "Ember" entry.
• Breaking Changes
  • Default JWT expiration increased from 24 hours to 100 years.
  • Execution reverted error code changed from 11 to 3.
• Documentation
  • Expanded changelog structure and updated release checklist guidance to include RPC spec update steps.
• Tests
  • OpenRPC tests reorganized into per-version tests for clearer snapshots.

[coderabbitai]

Walkthrough

Bumps package version to 0.32.0, expands CHANGELOG with an unreleased scaffold and v0.32.0 "Ember" notes (including two breaking changes), adds an RPC-specs step to the release checklist, and refactors OpenRPC tests into per-API-version tests. No runtime API signature changes.

Changes

Cohort / File(s)	Summary
Release metadata Cargo.toml, CHANGELOG.md	Package version bumped (0.31.1 → 0.32.0) and CHANGELOG updated with unreleased scaffold and v0.32.0 "Ember" entries; documents two breaking changes (default JWT expiry increased; execution reverted error code changed).
Release checklist docs docs/docs/developers/guides/release_checklist.md	Adds checklist item to update RPC specs and run cargo test --lib -- rpc::tests::openrpc and cargo insta review.
RPC tests src/rpc/mod.rs	Splits a combined OpenRPC test into three per-version tests (openrpc_v0, openrpc_v1, openrpc_v2) and extracts a shared openrpc(path) helper; test behavior preserved.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Possibly related PRs

• chore(release): prepare release v0.31.1 #6461: Also updates CHANGELOG.md and Cargo.toml version field.
• chore: migrate all legacy docs #6393: Modifies the same release checklist doc (release_checklist.md).
• fix(rpc): register RPC methods for different versions into different modules #6219: Related refactor/changes in src/rpc/mod.rs around OpenRPC generation/tests.

Suggested reviewers

• LesnyRumcajs
• sudo-shashank
• akaladarshi

🚥 Pre-merge checks | ✅ 2 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 75.00% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately reflects the main purpose of the changeset: preparing a release (v0.32.0) with version bumps, changelog updates, and test refactoring.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch hm/release-0.31.2

---

No actionable comments were generated in the recent review. 🎉

---

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 63.36%. Comparing base (86cb824) to head (cd15146).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

Files with missing lines	Coverage Δ
src/rpc/mod.rs	88.37% <100.00%> (+0.37%)	⬆️

... and 10 files with indirect coverage changes

---

Continue to review full report in Codecov by Sentry.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 86cb824...cd15146. Read the comment docs.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.