fix: restore scrolling and validator enforcement

src/main/git-validator-policy.cjs

@@ -20,6 +20,8 @@ function normalizePolicy(policy = {}) {
     enabledChecks: Array.isArray(custom.enabledChecks) ? [...new Set(custom.enabledChecks.map(String))] : null,
     severityOverrides: custom.severityOverrides && typeof custom.severityOverrides === "object" ? { ...custom.severityOverrides } : {},
     blockingChecks: [...new Set((custom.blockingChecks || policy.blockingChecks || []).map(String))],
+    blockingSeverities: [...new Set((custom.blockingSeverities || policy.blockingSeverities || base.severities || ["error"]).map(String))]
+      .filter((severity) => ["warning", "error"].includes(severity)),
     allowSuppressions: custom.allowSuppressions ?? base.allowSuppressions ?? true,
     maxSuppressionDays: Math.max(1, Number(custom.maxSuppressionDays ?? base.maxSuppressionDays ?? 30)),
   };
@@ -57,7 +59,7 @@ function applyPolicy(checks, policyInput, suppressions = [], now = new Date()) {
       suppressed: Boolean(suppression),
       suppression: suppression || null,
       expiredSuppression: expiredSuppression || null,
-      blocking: !suppression && status !== "pass" && (status === "error" || policy.blockingChecks.includes(check.id)),
+      blocking: !suppression && status !== "pass" && (policy.blockingSeverities.includes(status) || policy.blockingChecks.includes(check.id)),
     };
   });
   return { policy, checks: relevant };

src/main/git-validator-service.cjs

@@ -484,12 +484,23 @@ class GitValidatorService {
     throw new Error("Unsupported Git Validator repair action.");
   }
 
+  async resolveRepairCheck(repository, candidate) {
+    const checkId = String(candidate?.id || candidate?.checkId || "").trim();
+    if (!checkId) throw new Error("A current Git Validator check ID is required.");
+    const report = await this.scan(repository);
+    const current = report.checks.find((check) => check.id === checkId);
+    if (!current?.fixAction)
+      throw new Error("This finding is resolved, suppressed or no longer repairable. Scan again before repairing.");
+    if (candidate?.fixAction && candidate.fixAction !== current.fixAction)
+      throw new Error("The Git Validator repair request is stale. Scan again before repairing.");
+    return current;
+  }
   summarize(repository, checks) {
     const totalWeight = checks.reduce((sum, check) => sum + check.weight, 0);
     const earned = checks.reduce(
       (sum, check) =>
         sum +
-        (check.status === "pass"
+        (check.status === "pass" || check.suppressed
           ? check.weight
           : check.status === "warning"
             ? check.weight * 0.45
@@ -512,8 +523,9 @@ class GitValidatorService {
       checks,
       summary: {
         passed: checks.filter((check) => check.status === "pass").length,
-        warnings: checks.filter((check) => check.status === "warning").length,
-        errors: checks.filter((check) => check.status === "error").length,
+        warnings: checks.filter((check) => check.status === "warning" && !check.suppressed).length,
+        errors: checks.filter((check) => check.status === "error" && !check.suppressed).length,
+        suppressed: checks.filter((check) => check.suppressed).length,
         repairable: checks.filter((check) => check.fixAction).length,
       },
     };

src/main/ipc/repository-handlers.cjs

@@ -373,7 +373,8 @@ function registerRepositoryIpc({
   });
   register("git-validator:preview-repair", async ({ fullName, check }) => {
     const repository = await resolveRepository({ fullName });
-    return gitValidator.previewRepair(repository, check);
+    const currentCheck = await gitValidator.resolveRepairCheck(repository, check);
+    return gitValidator.previewRepair(repository, currentCheck);
   });
   register("git-validator:export", async ({ fullName, format = "json" }) => {
     const repository = await resolveRepository({ fullName });
@@ -390,18 +391,19 @@ function registerRepositoryIpc({
       "add-editorconfig",
       "protect-default-branch",
     ]);
-    if (!allowed.has(check?.fixAction))
+    const currentCheck = await gitValidator.resolveRepairCheck(repository, check);
+    if (!allowed.has(currentCheck.fixAction))
       throw new Error("Unsupported Git Validator repair request.");
-    const result = await gitValidator.repair(repository, check);
+    const result = await gitValidator.repair(repository, currentCheck);
     await audit.append("git-validator.repair", {
       repository: repository.fullName,
-      checkId: check.id,
-      action: check.fixAction,
+      checkId: currentCheck.id,
+      action: currentCheck.fixAction,
     });
     await diagnostics.info("git-validator.repair.completed", {
       repository: repository.fullName,
-      checkId: check.id,
-      action: check.fixAction,
+      checkId: currentCheck.id,
+      action: currentCheck.fixAction,
     });
     return result;
   });