32 lines
1.5 KiB
Markdown
32 lines
1.5 KiB
Markdown
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# ADR-011: DWN Deprioritization
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## Status
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Accepted
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## Context
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TBD/Block shut down in November 2024, donating Web5 code to the Decentralized Identity Foundation (DIF). The DWN (Decentralized Web Node) specification was heavily backed by TBD — without their engineering team, the spec has lost momentum:
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- No maintained Rust DWN SDK exists (the `dwn` crate by unavi-xyz is v0.4.0 with 323 downloads)
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- TBD's reference implementation was TypeScript-only
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- DIF has not allocated resources to continue DWN development
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- The spec itself is complex (personal data stores with protocol-based access control)
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Meanwhile, Archipelago's federation over Tor + Nostr relays already serves the core peer data sync use case that DWN was intended for.
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## Decision
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1. **Keep existing DWN store code** in `core/archipelago/src/network/dwn_store.rs` — it works for peer file catalogs and federation state
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2. **Stop calling it "Web5 DWN"** in user-facing text — it's our custom implementation, not a full DWN spec implementation
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3. **Do not invest in DWN spec compliance** — the spec is stalled and may not stabilize
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4. **Prioritize Nostr + federation** for peer discovery and data exchange
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5. **Re-evaluate if DIF produces a viable Rust SDK** or the spec gains new maintainers
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## Consequences
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- DWN functionality remains available but is not actively developed
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- Peer sync uses federation + Nostr instead of DWN protocols
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- Reduces maintenance burden — no need to track a stalled spec
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- If DWN resurfaces with strong tooling, we can adopt it later
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