Integrate BACKBEAT SDK and resolve KACHING license validation

Major integrations and fixes:
- Added BACKBEAT SDK integration for P2P operation timing
- Implemented beat-aware status tracking for distributed operations
- Added Docker secrets support for secure license management
- Resolved KACHING license validation via HTTPS/TLS
- Updated docker-compose configuration for clean stack deployment
- Disabled rollback policies to prevent deployment failures
- Added license credential storage (CHORUS-DEV-MULTI-001)

Technical improvements:
- BACKBEAT P2P operation tracking with phase management
- Enhanced configuration system with file-based secrets
- Improved error handling for license validation
- Clean separation of KACHING and CHORUS deployment stacks

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

vendor/github.com/francoispqt/gojay/encode_time.go

@@ -0,0 +1,68 @@
+package gojay
+
+import (
+	"time"
+)
+
+// EncodeTime encodes a *time.Time to JSON with the given format
+func (enc *Encoder) EncodeTime(t *time.Time, format string) error {
+	if enc.isPooled == 1 {
+		panic(InvalidUsagePooledEncoderError("Invalid usage of pooled encoder"))
+	}
+	_, _ = enc.encodeTime(t, format)
+	_, err := enc.Write()
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// encodeInt encodes an int to JSON
+func (enc *Encoder) encodeTime(t *time.Time, format string) ([]byte, error) {
+	enc.writeByte('"')
+	enc.buf = t.AppendFormat(enc.buf, format)
+	enc.writeByte('"')
+	return enc.buf, nil
+}
+
+// AddTimeKey adds an *time.Time to be encoded with the given format, must be used inside an object as it will encode a key
+func (enc *Encoder) AddTimeKey(key string, t *time.Time, format string) {
+	enc.TimeKey(key, t, format)
+}
+
+// TimeKey adds an *time.Time to be encoded with the given format, must be used inside an object as it will encode a key
+func (enc *Encoder) TimeKey(key string, t *time.Time, format string) {
+	if enc.hasKeys {
+		if !enc.keyExists(key) {
+			return
+		}
+	}
+	enc.grow(10 + len(key))
+	r := enc.getPreviousRune()
+	if r != '{' {
+		enc.writeTwoBytes(',', '"')
+	} else {
+		enc.writeByte('"')
+	}
+	enc.writeStringEscape(key)
+	enc.writeBytes(objKeyStr)
+	enc.buf = t.AppendFormat(enc.buf, format)
+	enc.writeByte('"')
+}
+
+// AddTime adds an *time.Time to be encoded with the given format, must be used inside a slice or array encoding (does not encode a key)
+func (enc *Encoder) AddTime(t *time.Time, format string) {
+	enc.Time(t, format)
+}
+
+// Time adds an *time.Time to be encoded with the given format, must be used inside a slice or array encoding (does not encode a key)
+func (enc *Encoder) Time(t *time.Time, format string) {
+	enc.grow(10)
+	r := enc.getPreviousRune()
+	if r != '[' {
+		enc.writeByte(',')
+	}
+	enc.writeByte('"')
+	enc.buf = t.AppendFormat(enc.buf, format)
+	enc.writeByte('"')
+}