glm-5.2
1e5f94b06b
- client module: defines the async OperationAdapter trait (import() -> Result<Vec<HandlerRegistration>, AdapterError>) and the #[non_exhaustive] AdapterError enum (string-message payloads: DiscoveryFailed, SchemaParse, Transport, Unauthorized, Conflict). The trait lives in alknet-call where the types live; implementations live with their transport deps. - from_jsonschema: schema-only registration producing a FromJsonSchema-provenance HandlerRegistration with no real handler (placeholder errors if invoked), None authority/scoped_env, empty capabilities, remote_safe false (ADR-028 §4). Implements OperationAdapter; malformed (non-object) schema returns AdapterError::SchemaParse. No network I/O. - Re-exported from lib.rs. - Tests: trait compiles for Ok and Err adapters; from_jsonschema bundle shape; placeholder handler errors; OperationAdapter import Ok + SchemaParse paths. All 178+N tests pass, clippy + fmt clean. Unblocks alknet-http Phase 1 (from_openapi/from_mcp adapter implementations). Refs: tasks/call/client/operation-adapter-trait.md, tasks/call/client/from-jsonschema.md Refs: docs/architecture/decisions/017-call-protocol-client-and-adapter-contract.md §5 Refs: docs/architecture/crates/call/client-and-adapters.md
Alknet
Status: Pre-alpha — This project is undergoing a major architectural pivot to an ALPN-as-service model. The previous implementation has been archived and a greenfield rebuild is in progress.
A self-hostable networking toolkit built on QUIC+TLS with ALPN-based protocol dispatch. Each protocol handler (SSH, SFTP, Git, HTTP, DNS, messaging, call protocol) registers an ALPN string on a shared endpoint. The ALPN negotiation during the TLS/QUIC handshake routes connections to the correct handler before any application bytes are read.
Core Insight
A service IS an ALPN. One endpoint, one port, many protocols — dispatched by the TLS handshake, not by application-level peeking or separate listeners.
Crates
| Crate | Status | Description |
|---|---|---|
alknet-vault |
stable | Local key vault: BIP39/SLIP-0010/AES-GCM key derivation and encryption |
alknet-core |
planned | ProtocolHandler trait, ALPN router, auth/identity, config |
alknet-ssh |
planned | SSH handler (russh), SOCKS5, port forwarding |
alknet-call |
planned | JSON-RPC call protocol (EventEnvelope framing) |
alknet-fs |
planned | Content-addressed file storage (iroh-blobs backend) |
alknet-sftp |
planned | SFTP handler (russh-sftp protocol core) |
alknet-git |
planned | Git smart protocol handler (gix) |
alknet-http |
planned | HTTP handler (axum, REST API, MCP) |
alknet-dns |
planned | DNS handler (hickory-proto, pkarr) |
alknet-msg |
planned | E2E encrypted messaging, mixnet support |
alknet |
planned | CLI binary (assembles and registers handlers) |
Documentation
- ALPN-as-service architecture — pivot proposal
- Cleanup plan — greenfield transition plan
- SDD process — spec-driven development process
- Research references — iroh, russh, russh-sftp deep dives
Reference implementation (previous architecture) is preserved at /workspace/@alkdev/alknet-main/.
License
Licensed under either of
- Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in this work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.