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/ipfs/boxo/ipns/README.md

@@ -0,0 +1,31 @@
+## Usage
+
+To create a new IPNS record:
+
+```go
+import (
+	"time"
+
+	ipns "github.com/ipfs/boxo/ipns"
+	crypto "github.com/libp2p/go-libp2p/core/crypto"
+)
+
+// Generate a private key to sign the IPNS record with. Most of the time,
+// however, you'll want to retrieve an already-existing key from IPFS using the
+// go-ipfs/core/coreapi CoreAPI.KeyAPI() interface.
+privateKey, publicKey, err := crypto.GenerateKeyPair(crypto.RSA, 2048)
+if err != nil {
+  panic(err)
+}
+
+// Create an IPNS record that expires in one hour and points to the IPFS address
+// /ipfs/Qme1knMqwt1hKZbc1BmQFmnm9f36nyQGwXxPGVpVJ9rMK5
+ipnsRecord, err := ipns.Create(privateKey, []byte("/ipfs/Qme1knMqwt1hKZbc1BmQFmnm9f36nyQGwXxPGVpVJ9rMK5"), 0, time.Now().Add(1*time.Hour))
+if err != nil {
+	panic(err)
+}
+```
+
+Once you have the record, you’ll need to use IPFS to *publish* it.
+
+There are several other major operations you can do with `go-ipns`. Check out the [API docs](https://pkg.go.dev/github.com/ipfs/boxo/ipns) or look at the tests in this repo for examples.