Initial commit of Descrybe v2 without local scratch artifacts.

Drop one-shot tmp/axe scripts and agent i18n scratch so the Gitea tree is deployable.

apps/api/internal/processing/job_messages.go

@@ -0,0 +1,54 @@
+package processing
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+)
+
+// Stable job.error message keys. UI translates via i18n (processing.job.error.*).
+// Wire format: "key|count=N" so older clients still show a readable string.
+const (
+	JobErrAllFailedKey     = "processing.job.error.all_failed"
+	JobErrPartialFailedKey = "processing.job.error.partial_failed"
+)
+
+// IsProcessableJobStatus reports whether ProcessJob may run work for this status.
+// Terminal statuses (completed/cancelled/failed) are no-ops — use RetryJob to requeue.
+func IsProcessableJobStatus(status string) bool {
+	switch strings.ToLower(strings.TrimSpace(status)) {
+	case "pending", "running":
+		return true
+	default:
+		return false
+	}
+}
+
+// FormatJobUserError builds a translatable job.error payload with a count param.
+func FormatJobUserError(key string, count int) string {
+	if count < 0 {
+		count = 0
+	}
+	return fmt.Sprintf("%s|count=%d", key, count)
+}
+
+// ParseJobUserError extracts key + count from FormatJobUserError (or returns raw, 0, false).
+func ParseJobUserError(raw string) (key string, count int, ok bool) {
+	raw = strings.TrimSpace(raw)
+	if raw == "" {
+		return "", 0, false
+	}
+	key, rest, found := strings.Cut(raw, "|count=")
+	if !found {
+		return "", 0, false
+	}
+	key = strings.TrimSpace(key)
+	if key == "" {
+		return "", 0, false
+	}
+	n, err := strconv.Atoi(strings.TrimSpace(rest))
+	if err != nil {
+		return "", 0, false
+	}
+	return key, n, true
+}