[Openid-dcp] Ask from Cert Team: Wallets to "test the tests"

[Shannon Day]

Subject: [Openid-dcp] Test Logs & Wallet Implementation Update


Hi Joseph and Thomas,

Following the update regarding Google's matcher and the DC API, we
have completed our initial testing pass.

Please find attached our latest test logs for our wallet
implementation. We have successfully verified the setup against
Helen's recent commit and the baseline README instructions.

Additionally, we are moving forward with adding the requested mdoc
implementations for Openid4VCI on the wallet side to expand coverage
beyond our existing sd_jwt_vc test cases.

Please let us know if you spot any issues in the logs or need specific
metrics from our end.

Best regards,
Shannon Day /Octoapussy


------------------------------
2. GitHub Issue Markdown Code
markdown

### 📋 OverviewGoogle updated their matcher. We need to test our
wallet implementation with the DC API, share logs with Joseph/Thomas,
and implement additional Openid4VCI mdoc profiles on the wallet side.
---### 🛠️ Tasks#### 1. Matcher & DC API Integration- [ ] Pull latest
Google matcher updates.
- [ ] Test wallet implementation against the updated **DC API**.
- [ ] Extract and verify **test logs**.
- [ ] Send logs to **Joseph and Thomas**.
#### 2. Code Review & Reference- [ ] Review Helen's commit changes
(`digitalcredentialsdev/CMWallet`).
- [ ] Verify local setup matches current repository `README.md` instructions.
#### 3. Openid4VCI Wallet-Side Expansion- [ ] Implement a couple more
**mdoc** profiles for Openid4VCI on the wallet side.
- [ ] Execute and pass the `oid4vci-1_0-wallet-haip-test-plan`
(Target: 3/3 `sd_jwt_vc` passing, verify new `mdoc` test coverage).
---### 🔗 References* **Commit Link:** [GitHub Commit](https://github.com)
* **Instructions:** [Repository
README](https://github.com/digitalcredentialsdev/CMWallet/blob/main/README.md)


Shannon Day

On Wed, Jun 24, 2026, 6:05 PM Gail Hodges via
Openid-specs-digital-credentials-protocols <
openid-specs-digital-credentials-protocols at lists.openid.net> wrote:

> Hello all
>
> Just a notice that Google updated their matcher, so *please test your *
> *implementation** with the DC API and provide Joseph and Thomas your test
> logs.*
>
> The change from Helen is here:
> https://github.com/digitalcredentialsdev/CMWallet/commit/5c47f42761c457ad588bcaf907b1f64499e8fab7
>
> There are no instructions beyond the ones in the README:
> https://github.com/digitalcredentialsdev/CMWallet/blob/main/README.md
>
> *We also need a couple more mdoc implementations on Openid4VCI on wallet
> side. *
> [image: image.png]
>
> Gail, Joseph, Thomas
>
>
> --
> Openid-specs-digital-credentials-protocols mailing list
> Openid-specs-digital-credentials-protocols at lists.openid.net
>
> https://lists.openid.net/mailman/listinfo/openid-specs-digital-credentials-protocols
>
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