feat: license card in settings (#47)

Adds the user-facing layer on top of the Rust license commands shipped
in #46.

- `licenseService.ts` thin wrapper around the new Tauri commands
- `useLicense` hook follows the project's useReducer pattern (idle,
  loading, ready, validating, error) and exposes `submitKey`,
  `refresh`, and `checkEntitlement` for cross-component use
- `LicenseCard` shows the current edition, the expiry date when set,
  accepts a license key with inline validation feedback, and links to
  the purchase page via `openUrl` from `@tauri-apps/plugin-opener`
- Card is inserted at the top of `SettingsPage` so the edition is the
  first thing users see when looking for license-related actions
- i18n: new `license.*` keys in both `fr.json` and `en.json`
- Bilingual CHANGELOG entries

.forgejo/workflows/check.yml

@@ -1,97 +0,0 @@
-name: PR Check
-
-# Validates Rust + frontend on every branch push and PR.
-# Goal: catch compile errors, type errors, and failing tests BEFORE merge,
-# instead of waiting for the release tag (which is when release.yml runs).
-
-on:
-  push:
-    branches-ignore:
-      - main
-  pull_request:
-    branches:
-      - main
-
-jobs:
-  rust:
-    runs-on: ubuntu
-    container: ubuntu:22.04
-    env:
-      PATH: /root/.cargo/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
-      CARGO_TERM_COLOR: always
-    steps:
-      - name: Install system dependencies, Node.js and Rust
-        run: |
-          apt-get update
-          apt-get install -y --no-install-recommends \
-            curl wget git ca-certificates build-essential pkg-config \
-            libwebkit2gtk-4.1-dev libappindicator3-dev librsvg2-dev libssl-dev
-          # Node.js is required by actions/checkout and actions/cache (they
-          # are JavaScript actions and need `node` in the container PATH).
-          curl -fsSL https://deb.nodesource.com/setup_20.x | bash -
-          apt-get install -y nodejs
-          # Rust toolchain
-          curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain stable --profile minimal
-          node --version
-          rustc --version
-          cargo --version
-
-      - name: Checkout
-        uses: https://github.com/actions/checkout@v4
-
-      - name: Cache cargo registry and git
-        uses: https://github.com/actions/cache@v4
-        with:
-          path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-          key: ${{ runner.os }}-cargo-registry-${{ hashFiles('src-tauri/Cargo.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-cargo-registry-
-
-      - name: Cache cargo build target
-        uses: https://github.com/actions/cache@v4
-        with:
-          path: src-tauri/target
-          key: ${{ runner.os }}-cargo-target-${{ hashFiles('src-tauri/Cargo.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-cargo-target-
-
-      - name: cargo check
-        run: cargo check --manifest-path src-tauri/Cargo.toml --all-targets
-
-      - name: cargo test
-        run: cargo test --manifest-path src-tauri/Cargo.toml --all-targets
-
-  frontend:
-    runs-on: ubuntu
-    container: ubuntu:22.04
-    steps:
-      - name: Install Node.js 20
-        run: |
-          apt-get update
-          apt-get install -y --no-install-recommends curl ca-certificates git
-          curl -fsSL https://deb.nodesource.com/setup_20.x | bash -
-          apt-get install -y nodejs
-          node --version
-          npm --version
-
-      - name: Checkout
-        uses: https://github.com/actions/checkout@v4
-
-      - name: Cache npm cache
-        uses: https://github.com/actions/cache@v4
-        with:
-          path: ~/.npm
-          key: ${{ runner.os }}-npm-${{ hashFiles('package-lock.json') }}
-          restore-keys: |
-            ${{ runner.os }}-npm-
-
-      - name: Install dependencies
-        run: npm ci
-
-      - name: Build (tsc + vite)
-        run: npm run build
-
-      - name: Tests (vitest)
-        run: npm test

.github/workflows/check.yml

@@ -1,68 +0,0 @@
-name: PR Check
-
-# Mirror of .forgejo/workflows/check.yml using GitHub-native runners.
-# Forgejo is the primary host; this file keeps the GitHub mirror functional.
-
-on:
-  push:
-    branches-ignore:
-      - main
-  pull_request:
-    branches:
-      - main
-
-jobs:
-  rust:
-    runs-on: ubuntu-latest
-    env:
-      CARGO_TERM_COLOR: always
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: Install system dependencies
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y --no-install-recommends \
-            pkg-config libwebkit2gtk-4.1-dev libappindicator3-dev librsvg2-dev libssl-dev
-
-      - name: Install Rust toolchain (stable)
-        uses: dtolnay/rust-toolchain@stable
-
-      - name: Cache cargo
-        uses: actions/cache@v4
-        with:
-          path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-            src-tauri/target
-          key: ${{ runner.os }}-cargo-${{ hashFiles('src-tauri/Cargo.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-cargo-
-
-      - name: cargo check
-        run: cargo check --manifest-path src-tauri/Cargo.toml --all-targets
-
-      - name: cargo test
-        run: cargo test --manifest-path src-tauri/Cargo.toml --all-targets
-
-  frontend:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: Setup Node.js 20
-        uses: actions/setup-node@v4
-        with:
-          node-version: '20'
-          cache: 'npm'
-
-      - name: Install dependencies
-        run: npm ci
-
-      - name: Build (tsc + vite)
-        run: npm run build
-
-      - name: Tests (vitest)
-        run: npm test

CHANGELOG.fr.md

@@ -3,7 +3,6 @@
 ## [Non publié]
 
 ### Ajouté
-- CI : nouveau workflow `check.yml` qui exécute `cargo check`/`cargo test` et le build frontend sur chaque push de branche et PR, détectant les erreurs avant le merge plutôt qu'au moment de la release (#60)
 - Carte de licence dans les Paramètres : affiche l'édition actuelle (Gratuite/Base/Premium), accepte une clé de licence et redirige vers la page d'achat (#47)
 
 ## [0.6.7] - 2026-03-29

CHANGELOG.md

@@ -3,7 +3,6 @@
 ## [Unreleased]
 
 ### Added
-- CI: new `check.yml` workflow runs `cargo check`/`cargo test` and the frontend build on every branch push and PR, catching errors before merge instead of waiting for the release tag (#60)
 - License card in Settings page: shows the current edition (Free/Base/Premium), accepts a license key, and links to the purchase page (#47)
 
 ## [0.6.7] - 2026-03-29

CLAUDE.md

@@ -157,8 +157,9 @@ Pour maintenir l'éligibilité aux crédits d'impôt R&D (RS&DE fédéral + CRIC
 
 ## CI/CD
 
-- **`check.yml`** (Forgejo Actions + miroir GitHub) — déclenché sur chaque push de branche (sauf `main`) et chaque PR vers `main`. Lance `cargo check`, `cargo test`, `npm run build` (tsc + vite) et `npm test` (vitest). Doit être vert avant tout merge.
+- GitHub Actions (`release.yml`) déclenché par tags `v*`
-- **`release.yml`** — déclenché par les tags `v*`. Build Windows (NSIS `.exe`) + Linux (`.deb`, `.rpm`), signe les binaires et publie le JSON d'updater pour les mises à jour automatiques.
+- Build Windows (NSIS `.exe`) + Linux (`.deb`, `.rpm`)
+- Signature des binaires + JSON d'updater pour mises à jour automatiques
 
 ---
 

src-tauri/Cargo.toml

@@ -39,8 +39,4 @@ jsonwebtoken = "9"
 machine-uid = "0.5"
 
 [dev-dependencies]
-# Used in license_commands.rs tests to sign test JWTs. We avoid the `pem`
+ed25519-dalek = { version = "2", features = ["pkcs8", "pem", "rand_core"] }
-# feature because the `LineEnding` re-export path varies between versions
-# of pkcs8/spki; building the PKCS#8 DER manually is stable and trivial
-# for Ed25519.
-ed25519-dalek = { version = "2", features = ["pkcs8", "rand_core"] }

src-tauri/src/commands/license_commands.rs

@@ -95,31 +95,24 @@ fn strip_prefix(key: &str) -> Result<&str, String> {
     Err("License key must start with SR-BASE- or SR-PREMIUM-".to_string())
 }
 
-/// Build a `Validation` with `exp` and `iat` mandatory. Assertions are explicit so a future
+/// Pure validation: decode the JWT, verify signature against `public_key_pem`, ensure the
-/// config change cannot silently disable expiry checking (CWE-613).
-fn strict_validation() -> Validation {
-    let mut validation = Validation::new(Algorithm::EdDSA);
-    validation.validate_exp = true;
-    validation.leeway = 0;
-    validation.set_required_spec_claims(&["exp", "iat"]);
-    validation
-}
-
-/// Build the production `DecodingKey` from the embedded PEM constant.
-fn embedded_decoding_key() -> Result<DecodingKey, String> {
-    DecodingKey::from_ed_pem(PUBLIC_KEY_PEM.as_bytes())
-        .map_err(|e| format!("Invalid public key: {}", e))
-}
-
-/// Pure validation: decode the JWT, verify signature with the provided key, ensure the
 /// edition claim is one we recognize. Returns `LicenseInfo` on success.
 ///
 /// Separated from the Tauri command so tests can pass their own key.
-fn validate_with_key(key: &str, decoding_key: &DecodingKey) -> Result<LicenseInfo, String> {
+fn validate_with_key(key: &str, public_key_pem: &[u8]) -> Result<LicenseInfo, String> {
     let jwt = strip_prefix(key)?;
-    let validation = strict_validation();
 
-    let data = decode::<LicenseClaims>(jwt, decoding_key, &validation)
+    let decoding_key = DecodingKey::from_ed_pem(public_key_pem)
+        .map_err(|e| format!("Invalid public key: {}", e))?;
+
+    let mut validation = Validation::new(Algorithm::EdDSA);
+    // jsonwebtoken validates `exp` by default; assert this explicitly so a future config
+    // change cannot silently disable it (CWE-613).
+    validation.validate_exp = true;
+    validation.leeway = 0;
+    validation.set_required_spec_claims(&["exp", "iat"]);
+
+    let data = decode::<LicenseClaims>(jwt, &decoding_key, &validation)
         .map_err(|e| format!("Invalid license: {}", e))?;
 
     let claims = data.claims;
@@ -142,11 +135,17 @@ fn validate_with_key(key: &str, decoding_key: &DecodingKey) -> Result<LicenseInf
 fn validate_activation_with_key(
     token: &str,
     local_machine_id: &str,
-    decoding_key: &DecodingKey,
+    public_key_pem: &[u8],
 ) -> Result<(), String> {
-    let validation = strict_validation();
+    let decoding_key = DecodingKey::from_ed_pem(public_key_pem)
+        .map_err(|e| format!("Invalid public key: {}", e))?;
 
-    let data = decode::<ActivationClaims>(token.trim(), decoding_key, &validation)
+    let mut validation = Validation::new(Algorithm::EdDSA);
+    validation.validate_exp = true;
+    validation.leeway = 0;
+    validation.set_required_spec_claims(&["exp", "iat"]);
+
+    let data = decode::<ActivationClaims>(token.trim(), &decoding_key, &validation)
         .map_err(|e| format!("Invalid activation token: {}", e))?;
 
     if data.claims.machine_id != local_machine_id {
@@ -161,16 +160,14 @@ fn validate_activation_with_key(
 /// before the user confirms storage.
 #[tauri::command]
 pub fn validate_license_key(key: String) -> Result<LicenseInfo, String> {
-    let decoding_key = embedded_decoding_key()?;
+    validate_with_key(&key, PUBLIC_KEY_PEM.as_bytes())
-    validate_with_key(&key, &decoding_key)
 }
 
 /// Persist a previously-validated license key to disk. The activation token (machine binding)
 /// is stored separately by [`store_activation_token`] once the server has issued one.
 #[tauri::command]
 pub fn store_license(app: tauri::AppHandle, key: String) -> Result<LicenseInfo, String> {
-    let decoding_key = embedded_decoding_key()?;
+    let info = validate_with_key(&key, PUBLIC_KEY_PEM.as_bytes())?;
-    let info = validate_with_key(&key, &decoding_key)?;
     let path = license_path(&app)?;
     if let Some(parent) = path.parent() {
         fs::create_dir_all(parent).map_err(|e| format!("Cannot create app data dir: {}", e))?;
@@ -184,8 +181,7 @@ pub fn store_license(app: tauri::AppHandle, key: String) -> Result<LicenseInfo,
 #[tauri::command]
 pub fn store_activation_token(app: tauri::AppHandle, token: String) -> Result<(), String> {
     let local_id = machine_id_internal()?;
-    let decoding_key = embedded_decoding_key()?;
+    validate_activation_with_key(&token, &local_id, PUBLIC_KEY_PEM.as_bytes())?;
-    validate_activation_with_key(&token, &local_id, &decoding_key)?;
     let path = activation_path(&app)?;
     if let Some(parent) = path.parent() {
         fs::create_dir_all(parent).map_err(|e| format!("Cannot create app data dir: {}", e))?;
@@ -202,10 +198,7 @@ pub fn read_license(app: tauri::AppHandle) -> Result<Option<LicenseInfo>, String
         return Ok(None);
     }
     let key = fs::read_to_string(&path).map_err(|e| format!("Cannot read license file: {}", e))?;
-    let Ok(decoding_key) = embedded_decoding_key() else {
+    Ok(validate_with_key(&key, PUBLIC_KEY_PEM.as_bytes()).ok())
-        return Ok(None);
-    };
-    Ok(validate_with_key(&key, &decoding_key).ok())
 }
 
 /// Returns the active edition (`"free"`, `"base"`, or `"premium"`) for use by feature gates.
@@ -234,10 +227,7 @@ pub(crate) fn current_edition(app: &tauri::AppHandle) -> String {
     let Ok(key) = fs::read_to_string(&path) else {
         return EDITION_FREE.to_string();
     };
-    let Ok(decoding_key) = embedded_decoding_key() else {
+    let Ok(info) = validate_with_key(&key, PUBLIC_KEY_PEM.as_bytes()) else {
-        return EDITION_FREE.to_string();
-    };
-    let Ok(info) = validate_with_key(&key, &decoding_key) else {
         return EDITION_FREE.to_string();
     };
 
@@ -251,7 +241,8 @@ pub(crate) fn current_edition(app: &tauri::AppHandle) -> String {
             let Ok(local_id) = machine_id_internal() else {
                 return EDITION_FREE.to_string();
             };
-            if validate_activation_with_key(&token, &local_id, &decoding_key).is_err() {
+            if validate_activation_with_key(&token, &local_id, PUBLIC_KEY_PEM.as_bytes()).is_err()
+            {
                 return EDITION_FREE.to_string();
             }
         }
@@ -276,56 +267,31 @@ fn machine_id_internal() -> Result<String, String> {
 #[cfg(test)]
 mod tests {
     use super::*;
+    use ed25519_dalek::pkcs8::{EncodePrivateKey, EncodePublicKey, LineEnding};
     use ed25519_dalek::SigningKey;
     use jsonwebtoken::{encode, EncodingKey, Header};
 
-    // === Manual DER encoder for the Ed25519 private key =======================================
-    // We avoid the `pem` feature on `ed25519-dalek` because the `LineEnding` re-export path
-    // varies across `pkcs8`/`spki`/`der` versions. The Ed25519 PKCS#8 v1 byte layout is fixed
-    // and trivial: 16-byte prefix + 32-byte raw seed.
-    //
-    // Note the asymmetry in jsonwebtoken's API:
-    // - `EncodingKey::from_ed_der` expects a PKCS#8-wrapped private key (passed to ring's
-    //   `Ed25519KeyPair::from_pkcs8`).
-    // - `DecodingKey::from_ed_der` expects the *raw* 32-byte public key (passed to ring's
-    //   `UnparsedPublicKey::new` which takes raw bytes, not a SubjectPublicKeyInfo).
-
-    /// Wrap a 32-byte Ed25519 seed in a PKCS#8 v1 PrivateKeyInfo DER blob.
-    fn ed25519_pkcs8_private_der(seed: &[u8; 32]) -> Vec<u8> {
-        // SEQUENCE(46) {
-        //   INTEGER(1) 0           // version v1
-        //   SEQUENCE(5) {
-        //     OID(3) 1.3.101.112   // Ed25519
-        //   }
-        //   OCTET STRING(34) {
-        //     OCTET STRING(32) <32 bytes>
-        //   }
-        // }
-        let mut der = vec![
-            0x30, 0x2e, 0x02, 0x01, 0x00, 0x30, 0x05, 0x06, 0x03, 0x2b, 0x65, 0x70, 0x04, 0x22,
-            0x04, 0x20,
-        ];
-        der.extend_from_slice(seed);
-        der
-    }
-
     /// Build a deterministic test keypair so signed tokens are reproducible across runs.
-    fn test_keys(seed: [u8; 32]) -> (EncodingKey, DecodingKey) {
+    fn test_keypair() -> (String, String) {
+        let seed = [42u8; 32];
         let signing_key = SigningKey::from_bytes(&seed);
-        let pubkey_bytes = signing_key.verifying_key().to_bytes();
+        let verifying_key = signing_key.verifying_key();
-        let priv_der = ed25519_pkcs8_private_der(&seed);
+        let private_pem = signing_key
-        let encoding_key = EncodingKey::from_ed_der(&priv_der);
+            .to_pkcs8_pem(LineEnding::LF)
-        // Raw 32-byte public key (NOT SubjectPublicKeyInfo) — see note above.
+            .unwrap()
-        let decoding_key = DecodingKey::from_ed_der(&pubkey_bytes);
+            .to_string();
-        (encoding_key, decoding_key)
+        let public_pem = verifying_key.to_public_key_pem(LineEnding::LF).unwrap();
+        (private_pem, public_pem)
     }
 
-    fn default_keys() -> (EncodingKey, DecodingKey) {
+    fn make_token(private_pem: &str, claims: &LicenseClaims) -> String {
-        test_keys([42u8; 32])
+        let key = EncodingKey::from_ed_pem(private_pem.as_bytes()).unwrap();
+        encode(&Header::new(Algorithm::EdDSA), claims, &key).unwrap()
     }
 
-    fn make_token<T: serde::Serialize>(encoding_key: &EncodingKey, claims: &T) -> String {
+    fn make_activation_token(private_pem: &str, claims: &ActivationClaims) -> String {
-        encode(&Header::new(Algorithm::EdDSA), claims, encoding_key).unwrap()
+        let key = EncodingKey::from_ed_pem(private_pem.as_bytes()).unwrap();
+        encode(&Header::new(Algorithm::EdDSA), claims, &key).unwrap()
     }
 
     fn now() -> i64 {
@@ -337,14 +303,14 @@ mod tests {
 
     #[test]
     fn rejects_key_without_prefix() {
-        let (_enc, dec) = default_keys();
+        let (_priv, public_pem) = test_keypair();
-        let result = validate_with_key("nonsense", &dec);
+        let result = validate_with_key("nonsense", public_pem.as_bytes());
         assert!(result.is_err());
     }
 
     #[test]
     fn accepts_well_formed_base_license() {
-        let (enc, dec) = default_keys();
+        let (private_pem, public_pem) = test_keypair();
         let claims = LicenseClaims {
             sub: "user@example.com".to_string(),
             iss: "lacompagniemaximus.com".to_string(),
@@ -354,9 +320,9 @@ mod tests {
             features: vec!["auto-update".to_string()],
             machine_limit: 3,
         };
-        let jwt = make_token(&enc, &claims);
+        let jwt = make_token(&private_pem, &claims);
         let key = format!("{}{}", KEY_PREFIX_BASE, jwt);
-        let info = validate_with_key(&key, &dec).unwrap();
+        let info = validate_with_key(&key, public_pem.as_bytes()).unwrap();
         assert_eq!(info.edition, EDITION_BASE);
         assert_eq!(info.email, "user@example.com");
         assert_eq!(info.machine_limit, 3);
@@ -364,7 +330,7 @@ mod tests {
 
     #[test]
     fn rejects_expired_license() {
-        let (enc, dec) = default_keys();
+        let (private_pem, public_pem) = test_keypair();
         let claims = LicenseClaims {
             sub: "user@example.com".to_string(),
             iss: "lacompagniemaximus.com".to_string(),
@@ -374,16 +340,22 @@ mod tests {
             features: vec![],
             machine_limit: 3,
         };
-        let jwt = make_token(&enc, &claims);
+        let jwt = make_token(&private_pem, &claims);
         let key = format!("{}{}", KEY_PREFIX_BASE, jwt);
-        let result = validate_with_key(&key, &dec);
+        let result = validate_with_key(&key, public_pem.as_bytes());
         assert!(result.is_err(), "expired license must be rejected");
     }
 
     #[test]
     fn rejects_license_signed_with_wrong_key() {
-        let (enc_signer, _dec_signer) = default_keys();
+        let (private_pem, _public_pem) = test_keypair();
-        let (_enc_other, dec_other) = test_keys([7u8; 32]);
+        // Generate a different keypair to verify with
+        let other_seed = [7u8; 32];
+        let other_signing = SigningKey::from_bytes(&other_seed);
+        let other_public = other_signing
+            .verifying_key()
+            .to_public_key_pem(LineEnding::LF)
+            .unwrap();
         let claims = LicenseClaims {
             sub: "user@example.com".to_string(),
             iss: "lacompagniemaximus.com".to_string(),
@@ -393,23 +365,23 @@ mod tests {
             features: vec![],
             machine_limit: 3,
         };
-        let jwt = make_token(&enc_signer, &claims);
+        let jwt = make_token(&private_pem, &claims);
         let key = format!("{}{}", KEY_PREFIX_BASE, jwt);
-        let result = validate_with_key(&key, &dec_other);
+        let result = validate_with_key(&key, other_public.as_bytes());
         assert!(result.is_err(), "wrong-key signature must be rejected");
     }
 
     #[test]
     fn rejects_corrupted_jwt() {
-        let (_enc, dec) = default_keys();
+        let (_priv, public_pem) = test_keypair();
         let key = format!("{}not.a.real.jwt", KEY_PREFIX_BASE);
-        let result = validate_with_key(&key, &dec);
+        let result = validate_with_key(&key, public_pem.as_bytes());
         assert!(result.is_err());
     }
 
     #[test]
     fn rejects_unknown_edition() {
-        let (enc, dec) = default_keys();
+        let (private_pem, public_pem) = test_keypair();
         let claims = LicenseClaims {
             sub: "user@example.com".to_string(),
             iss: "lacompagniemaximus.com".to_string(),
@@ -419,42 +391,36 @@ mod tests {
             features: vec![],
             machine_limit: 3,
         };
-        let jwt = make_token(&enc, &claims);
+        let jwt = make_token(&private_pem, &claims);
         let key = format!("{}{}", KEY_PREFIX_BASE, jwt);
-        let result = validate_with_key(&key, &dec);
+        let result = validate_with_key(&key, public_pem.as_bytes());
         assert!(result.is_err());
     }
 
     #[test]
     fn activation_token_matches_machine() {
-        let (enc, dec) = default_keys();
+        let (private_pem, public_pem) = test_keypair();
         let claims = ActivationClaims {
             sub: "license-id".to_string(),
             iat: now(),
             exp: now() + 86400,
             machine_id: "this-machine".to_string(),
         };
-        let token = make_token(&enc, &claims);
+        let token = make_activation_token(&private_pem, &claims);
-        assert!(validate_activation_with_key(&token, "this-machine", &dec).is_ok());
+        assert!(validate_activation_with_key(&token, "this-machine", public_pem.as_bytes()).is_ok());
     }
 
     #[test]
     fn activation_token_rejects_other_machine() {
-        let (enc, dec) = default_keys();
+        let (private_pem, public_pem) = test_keypair();
         let claims = ActivationClaims {
             sub: "license-id".to_string(),
             iat: now(),
             exp: now() + 86400,
             machine_id: "machine-A".to_string(),
         };
-        let token = make_token(&enc, &claims);
+        let token = make_activation_token(&private_pem, &claims);
-        let result = validate_activation_with_key(&token, "machine-B", &dec);
+        let result = validate_activation_with_key(&token, "machine-B", public_pem.as_bytes());
         assert!(result.is_err(), "copied activation token must be rejected");
     }
-
-    #[test]
-    fn embedded_public_key_pem_parses() {
-        // Sanity check that the production PEM constant is well-formed.
-        assert!(embedded_decoding_key().is_ok());
-    }
 }