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2 changes: 1 addition & 1 deletion .claude/claude.md
Original file line number Diff line number Diff line change
Expand Up @@ -16,7 +16,7 @@ CipherBox is a **technology demonstrator** for privacy-first encrypted cloud sto

## Version Management

**Current Version:** 1.8.1
**Current Version:** 1.8.2

### Version Bump Rule

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12 changes: 10 additions & 2 deletions Documentation/DATA_FLOWS.md
Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
---
version: 1.8.1
version: 1.8.2
last_updated: 2026-01-18
status: Active
ai_context: Data flow diagrams and test vectors for CipherBox. Contains Mermaid sequence diagrams for all major operations. For system design see TECHNICAL_ARCHITECTURE.md.
Expand All @@ -9,7 +9,7 @@ ai_context: Data flow diagrams and test vectors for CipherBox. Contains Mermaid

**Document Type:** Implementation Reference
**Status:** Active
**Last Updated:** January 17, 2026
**Last Updated:** January 18, 2026

---

Expand Down Expand Up @@ -166,6 +166,7 @@ sequenceDiagram
Note over C,B: Publish IPNS (Signed-Record Relay)
C->>B: POST /ipfs/add (encrypted metadata)
B->>IPFS: Add metadata, return CID
B->>C: Return CID
C->>C: Sign IPNS record (Ed25519)
C->>B: POST /ipns/publish (signed record)
B->>IPFS: Publish IPNS record
Expand Down Expand Up @@ -387,6 +388,7 @@ sequenceDiagram
C->>C: encrypted = AES-GCM(metadata, folderKey)
C->>B: POST /ipfs/add (encrypted metadata)
B->>IPFS: Add metadata, return CID
B->>C: Return CID
C->>C: Sign IPNS record (Ed25519)
C->>B: POST /ipns/publish (signed record)
B->>IPFS: Publish IPNS record
Expand All @@ -396,6 +398,7 @@ sequenceDiagram
C->>C: Re-encrypt parent metadata
C->>B: POST /ipfs/add (encrypted metadata)
B->>IPFS: Add metadata, return CID
B->>C: Return CID
C->>C: Sign IPNS record (Ed25519)
C->>B: POST /ipns/publish (signed record)
B->>IPFS: Publish IPNS record
Expand All @@ -418,6 +421,7 @@ sequenceDiagram
C->>C: Re-encrypt parent metadata
C->>B: POST /ipfs/add (encrypted metadata)
B->>IPFS: Add metadata, return CID
B->>C: Return CID
C->>C: Sign IPNS record (Ed25519)
C->>B: POST /ipns/publish (signed record)
B->>IPFS: Publish IPNS record
Expand All @@ -440,6 +444,7 @@ sequenceDiagram
C->>C: Re-encrypt destination metadata
C->>B: POST /ipfs/add (encrypted metadata)
B->>IPFS: Add metadata, return CID
B->>C: Return CID
C->>C: Sign IPNS record (Ed25519)
C->>B: POST /ipns/publish (signed record)
B->>IPFS: Publish IPNS record
Expand All @@ -449,6 +454,7 @@ sequenceDiagram
C->>C: Re-encrypt source metadata
C->>B: POST /ipfs/add (encrypted metadata)
B->>IPFS: Add metadata, return CID
B->>C: Return CID
C->>C: Sign IPNS record (Ed25519)
C->>B: POST /ipns/publish (signed record)
B->>IPFS: Publish IPNS record
Expand All @@ -475,6 +481,7 @@ sequenceDiagram
C->>C: Re-encrypt parent metadata
C->>B: POST /ipfs/add (encrypted metadata)
B->>IPFS: Add metadata, return CID
B->>C: Return CID
C->>C: Sign IPNS record (Ed25519)
C->>B: POST /ipns/publish (signed record)
B->>IPFS: Publish IPNS record
Expand Down Expand Up @@ -502,6 +509,7 @@ sequenceDiagram
C->>C: Re-encrypt parent metadata
C->>B: POST /ipfs/add (encrypted metadata)
B->>IPFS: Add metadata, return CID
B->>C: Return CID
C->>C: Sign IPNS record (Ed25519)
C->>B: POST /ipns/publish (signed record)
B->>IPFS: Publish IPNS record
Expand Down