fix(streamable_http): restore session from store on notif/resp registry miss (multi-instance)

.github/.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "0.16.0"
+  ".": "1.6.1"
 }

.github/workflows/release.yml

@@ -37,9 +37,9 @@ jobs:
           mix deps.get
 
       - name: Install Zig
-        uses: goto-bus-stop/setup-zig@v2
+        uses: mlugg/setup-zig@v2
         with:
-          version: 0.14.1
+          version: 0.15.2
 
       - name: Install XZ
         run: sudo apt-get update && sudo apt-get install -y xz-utils

.gitignore

@@ -54,6 +54,7 @@ result
 /.lexical/
 /.expert/
 /.elixir-tools/
+.dexter.*
 
 # macOS
 **/.DS_Store

CHANGELOG.md

@@ -2,17 +2,191 @@
 
 All notable changes to this project are documented in this file.
 
-## [0.16.0](https://github.com/zoedsoupe/anubis-mcp/compare/v0.15.0...v0.16.0) (2025-11-18)
+## [1.6.1](https://github.com/zoedsoupe/anubis-mcp/compare/v1.6.0...v1.6.1) (2026-05-23)
+
+
+### Bug Fixes
+
+* Echo request id in "Server not initialized" error ([#168](https://github.com/zoedsoupe/anubis-mcp/issues/168)) ([226b71e](https://github.com/zoedsoupe/anubis-mcp/commit/226b71ef92bd90216d79cd4998636b147763bf4b))
+
+## [1.6.0](https://github.com/zoedsoupe/anubis-mcp/compare/v1.5.0...v1.6.0) (2026-05-18)
+
+
+### Features
+
+* add OAuth 2.1 authorization for MCP servers ([#158](https://github.com/zoedsoupe/anubis-mcp/issues/158)) ([a12a8f6](https://github.com/zoedsoupe/anubis-mcp/commit/a12a8f6ba9db8498a212f566898b66c99631993e))
+* add Registry.PG for distributed session tracking via :pg ([#160](https://github.com/zoedsoupe/anubis-mcp/issues/160)) ([512e103](https://github.com/zoedsoupe/anubis-mcp/commit/512e1033aa6f868b33658395e6fe1f0e28c8faf8))
+
+## [1.5.0](https://github.com/zoedsoupe/anubis-mcp/compare/v1.4.0...v1.5.0) (2026-05-09)
+
+
+### Features
+
+* MCP Tasks (2025-11-25) — server-receiver for tools/call ([#98](https://github.com/zoedsoupe/anubis-mcp/issues/98)) ([#155](https://github.com/zoedsoupe/anubis-mcp/issues/155)) ([51348f1](https://github.com/zoedsoupe/anubis-mcp/commit/51348f1a6e2b069fbe91c1cd50ce4610303de393))
+
+
+### Bug Fixes
+
+* drop compile-connected deps from component/1 macro ([#154](https://github.com/zoedsoupe/anubis-mcp/issues/154)) ([1e368b9](https://github.com/zoedsoupe/anubis-mcp/commit/1e368b906092b863362737a90f83ae5a35fd078f))
+
+
+### Continuous Integration
+
+* fix flaky test ([939fd76](https://github.com/zoedsoupe/anubis-mcp/commit/939fd769813a85170e3b59153a4b8e7f5804150e))
+
+## [1.4.0](https://github.com/zoedsoupe/anubis-mcp/compare/v1.3.1...v1.4.0) (2026-05-08)
+
+
+### Features
+
+* add resource subscription capability implementation ([#152](https://github.com/zoedsoupe/anubis-mcp/issues/152)) ([10a09cf](https://github.com/zoedsoupe/anubis-mcp/commit/10a09cf89ffbd26651138c74961c442b6257cc40))
+* dispatch session requests in supervised tasks ([#153](https://github.com/zoedsoupe/anubis-mcp/issues/153)) ([f0496b4](https://github.com/zoedsoupe/anubis-mcp/commit/f0496b41a40eb6fabd4e015ec3f0ed35575efd44))
+
+
+### Tests
+
+* cut suite from 62s to 8s ([#149](https://github.com/zoedsoupe/anubis-mcp/issues/149)) ([e5a86f5](https://github.com/zoedsoupe/anubis-mcp/commit/e5a86f592778b85d790a9ca41e577b56a2b3744d))
+
+## [1.3.1](https://github.com/zoedsoupe/anubis-mcp/compare/v1.3.0...v1.3.1) (2026-05-04)
+
+
+### Bug Fixes
+
+* log sse_keepalive_failed at :warning, matching sse_send_failed ([#145](https://github.com/zoedsoupe/anubis-mcp/issues/145)) ([f8dbc43](https://github.com/zoedsoupe/anubis-mcp/commit/f8dbc43e2fc0fd9debd5851aebcb31ab459459bd))
+
+
+### Miscellaneous Chores
+
+* change setup-zig version on ci ([f77a844](https://github.com/zoedsoupe/anubis-mcp/commit/f77a844cd0c706db3240f1c655a7277969940244))
+
+
+### Code Refactoring
+
+* delegate JSON Schema to Peri, retire :mcp_field ([#146](https://github.com/zoedsoupe/anubis-mcp/issues/146)) ([9c674fd](https://github.com/zoedsoupe/anubis-mcp/commit/9c674fd44499a3a0c6ed271748ec7fb44fb4c914))
+
+## [1.3.0](https://github.com/zoedsoupe/anubis-mcp/compare/v1.2.0...v1.3.0) (2026-04-29)
+
+
+### Features
+
+* **elicitation:** MCP 2025-06-18 elicitation support ([#139](https://github.com/zoedsoupe/anubis-mcp/issues/139)) ([8ab36e2](https://github.com/zoedsoupe/anubis-mcp/commit/8ab36e2f051984a9dc841e7f97e58542e5746800))
+* resource templates with RFC 6570 URI matching ([#141](https://github.com/zoedsoupe/anubis-mcp/issues/141)) ([aaee374](https://github.com/zoedsoupe/anubis-mcp/commit/aaee37489887cd8725821a73b80f71ad21c626e2))
+
+
+### Bug Fixes
+
+* scope POST-with-SSE response to originating conn ([#144](https://github.com/zoedsoupe/anubis-mcp/issues/144)) ([5593006](https://github.com/zoedsoupe/anubis-mcp/commit/5593006ce6bbdcd9e6ce74aff1820247c807a463))
+
+## [1.2.0](https://github.com/zoedsoupe/anubis-mcp/compare/v1.1.1...v1.2.0) (2026-04-24)
+
+
+### Features
+
+* pluggable session supervisor and :via tuple session naming ([#133](https://github.com/zoedsoupe/anubis-mcp/issues/133)) ([0a1aadc](https://github.com/zoedsoupe/anubis-mcp/commit/0a1aadc3b00be036980920a2c0e0a8ce55d2b392))
+
+
+### Bug Fixes
+
+* correct SSE task lifecycle bugs in StreamableHTTP transport ([#130](https://github.com/zoedsoupe/anubis-mcp/issues/130)) ([3a34382](https://github.com/zoedsoupe/anubis-mcp/commit/3a343828f3d6974fdbdeb9ab1589b9a52a56ad4f))
+* defer streamable_http plug opts fetching to runtime ([#137](https://github.com/zoedsoupe/anubis-mcp/issues/137)) ([ad29215](https://github.com/zoedsoupe/anubis-mcp/commit/ad2921549529eac26488bdcf7be5c876c548e618))
+* handle session expiry gracefully with optional callback and store restore ([#134](https://github.com/zoedsoupe/anubis-mcp/issues/134)) ([a42f462](https://github.com/zoedsoupe/anubis-mcp/commit/a42f4625f466ea46a490014d82c11ab8fde042dc))
+* prevent lost SSE responses when client connection closes ([#132](https://github.com/zoedsoupe/anubis-mcp/issues/132)) ([f961fa0](https://github.com/zoedsoupe/anubis-mcp/commit/f961fa0719d795eeb2a629ae5764cbb8b29a4c1b))
+* replace opaque KeyError with ArgumentError for missing :client_info ([#135](https://github.com/zoedsoupe/anubis-mcp/issues/135)) ([fc9444c](https://github.com/zoedsoupe/anubis-mcp/commit/fc9444cdab045e0275570dfb4f0ff6dcf1a42eb0))
+* server stdio test againts custom io device ([#136](https://github.com/zoedsoupe/anubis-mcp/issues/136)) ([4b567d9](https://github.com/zoedsoupe/anubis-mcp/commit/4b567d99fa1dced884ddc89b6798a540e643ba2c))
+
+## [1.1.1](https://github.com/zoedsoupe/anubis-mcp/compare/v1.1.0...v1.1.1) (2026-04-22)
+
+
+### Bug Fixes
+
+* buffer chunked STDIO responses before decoding in client ([#127](https://github.com/zoedsoupe/anubis-mcp/issues/127)) ([eff7f24](https://github.com/zoedsoupe/anubis-mcp/commit/eff7f248084077e081d57122648963a1ab24e35e))
+
+
+### Miscellaneous Chores
+
+* capture log from stdio transports processes ([fbcca0a](https://github.com/zoedsoupe/anubis-mcp/commit/fbcca0a1204e4e1602d8abe277af03f067338d10))
+* encapsulate transport_parse_state into the Client.State struct ([602d74c](https://github.com/zoedsoupe/anubis-mcp/commit/602d74c7045e3087db4424ba55d61cfcf2c7f663))
+* suppress SSE deprecation warnings ([05565fc](https://github.com/zoedsoupe/anubis-mcp/commit/05565fc030c449909bbdcb72d67773b9edefea9c))
+* supress SSE deprecation warnings ([8334779](https://github.com/zoedsoupe/anubis-mcp/commit/833477912037a02972fff410aa646c9df7059f09))
+
+
+### Tests
+
+* fix the stdio cast message from server using a buffer ([76d7ecd](https://github.com/zoedsoupe/anubis-mcp/commit/76d7ecd52d8fc469615f4febe151d0cda11b3713))
+
+## [1.1.0](https://github.com/zoedsoupe/anubis-mcp/compare/v1.0.0...v1.1.0) (2026-04-13)
+
+
+### Features
+
+* Add Client.await_ready/2 to block until MCP handshake completes ([#117](https://github.com/zoedsoupe/anubis-mcp/issues/117)) ([4c48647](https://github.com/zoedsoupe/anubis-mcp/commit/4c48647192c3304e012049669729008d7177940e))
+* add instructions field to initialize response ([#122](https://github.com/zoedsoupe/anubis-mcp/issues/122)) ([8103b7c](https://github.com/zoedsoupe/anubis-mcp/commit/8103b7c5cbc12ace1e302edd059e42c0a04618f1))
+
+
+### Documentation
+
+* correct supervision tree setup ([#118](https://github.com/zoedsoupe/anubis-mcp/issues/118)) ([ae2560a](https://github.com/zoedsoupe/anubis-mcp/commit/ae2560a8a7fd85847557ac21fc978e15dc5f7995))
+
+## [1.0.0](https://github.com/zoedsoupe/anubis-mcp/compare/v0.17.1...v1.0.0) (2026-03-16)
 
 
+### ⚠ BREAKING CHANGES
+
+* remove client base module and client macro ([#110](https://github.com/zoedsoupe/anubis-mcp/issues/110))
+* **phase-3:** server re-implementation and simplification ([#96](https://github.com/zoedsoupe/anubis-mcp/issues/96))
+
+### Features
+
+* add _meta support to Tool struct and JSON encoder ([#108](https://github.com/zoedsoupe/anubis-mcp/issues/108)) ([6ac49d1](https://github.com/zoedsoupe/anubis-mcp/commit/6ac49d181baed767defe9fc5138c6d41caa26f20))
+
+
+### Bug Fixes
+
+* **phase-5:** remove dead code and update docs ([#104](https://github.com/zoedsoupe/anubis-mcp/issues/104)) ([eea86af](https://github.com/zoedsoupe/anubis-mcp/commit/eea86af23dcb805a7770894c6a6a897700c38dfe))
+* regression for input/output server schema ([85f8ebb](https://github.com/zoedsoupe/anubis-mcp/commit/85f8ebb7439c51ab5cb0df974e08720833f534e9))
+* remove client base module and client macro ([#110](https://github.com/zoedsoupe/anubis-mcp/issues/110)) ([1f9f13c](https://github.com/zoedsoupe/anubis-mcp/commit/1f9f13cf2c44294391dd580030a1210dcd349fd5))
+* server examples and sse server transport ([944bafb](https://github.com/zoedsoupe/anubis-mcp/commit/944bafb01c29afa36a82eddc81c6e1c6d0278a9c))
+* session serializion errors ([#112](https://github.com/zoedsoupe/anubis-mcp/issues/112)) ([cb8c0e3](https://github.com/zoedsoupe/anubis-mcp/commit/cb8c0e31ad831484425e378951a85591c8cbf29f)), closes [#60](https://github.com/zoedsoupe/anubis-mcp/issues/60)
+* Start SSE keepalive when first handler is registered ([#83](https://github.com/zoedsoupe/anubis-mcp/issues/83)) ([c3c01e9](https://github.com/zoedsoupe/anubis-mcp/commit/c3c01e975f57ef421783f963adf717b522b5c724))
+* stdio server transport working ([#111](https://github.com/zoedsoupe/anubis-mcp/issues/111)) ([b331281](https://github.com/zoedsoupe/anubis-mcp/commit/b33128172db3f4ec3766cb4c7125f83bc3a85dd7))
+
+
+### Code Refactoring
+
+* **phase-3:** server re-implementation and simplification ([#96](https://github.com/zoedsoupe/anubis-mcp/issues/96)) ([badb0f0](https://github.com/zoedsoupe/anubis-mcp/commit/badb0f0111521f8bd5a5dba32574c25e1b589c91))
+* **phase-4:** client extraction of handlers ([#100](https://github.com/zoedsoupe/anubis-mcp/issues/100)) ([08b98c0](https://github.com/zoedsoupe/anubis-mcp/commit/08b98c03e50d698a781507ee63a4a6c5f8cdcb5e))
+
+## [0.17.1](https://github.com/zoedsoupe/anubis-mcp/compare/v0.17.0...v0.17.1) (2026-02-28)
+
+### Bug Fixes
+
+- Check Process.alive? before sending to SSE handler ([#82](https://github.com/zoedsoupe/anubis-mcp/issues/82)) ([e1dc705](https://github.com/zoedsoupe/anubis-mcp/commit/e1dc705f1ae8ee7e8670d26c7fdfc30583d19efd))
+
+### Code Refactoring
+
+- **phase-1:** abstract protocol version negotiation ([#93](https://github.com/zoedsoupe/anubis-mcp/issues/93)) ([05a2362](https://github.com/zoedsoupe/anubis-mcp/commit/05a2362a672ef462e73bc9a3f637c3f203c0978e))
+- **phase-2:** transport layer as functions, backward compatible ([#95](https://github.com/zoedsoupe/anubis-mcp/issues/95)) ([105d6a9](https://github.com/zoedsoupe/anubis-mcp/commit/105d6a91e31d8dbf606ec7916317f9add94acf4e))
+
+## [0.17.0](https://github.com/zoedsoupe/anubis-mcp/compare/v0.16.0...v0.17.0) (2025-12-09)
+
 ### Features
 
-* redis based session store (continue from [#48](https://github.com/zoedsoupe/anubis-mcp/issues/48)) ([#55](https://github.com/zoedsoupe/anubis-mcp/issues/55)) ([fddea32](https://github.com/zoedsoupe/anubis-mcp/commit/fddea327ef8d91c57c4dc65f527aadc3e8d105a2))
+- **redis:** add redix_opts for SSL/TLS support ([#59](https://github.com/zoedsoupe/anubis-mcp/issues/59)) ([33658ab](https://github.com/zoedsoupe/anubis-mcp/commit/33658abab69e1f0c361a4dbf4e9665bb900d2f7e))
+
+### Bug Fixes
+
+- added server component description/0 callback ([#58](https://github.com/zoedsoupe/anubis-mcp/issues/58)) ([a094473](https://github.com/zoedsoupe/anubis-mcp/commit/a094473916f7ac414369bb2faab1593fd141a7f1))
+- redix should be loaded ([#71](https://github.com/zoedsoupe/anubis-mcp/issues/71)) ([09b872f](https://github.com/zoedsoupe/anubis-mcp/commit/09b872fe5dc48665beee3be8a7b7ae9943ce48ae))
+
+## [0.16.0](https://github.com/zoedsoupe/anubis-mcp/compare/v0.15.0...v0.16.0) (2025-11-18)
+
+### Features
 
+- redis based session store (continue from [#48](https://github.com/zoedsoupe/anubis-mcp/issues/48)) ([#55](https://github.com/zoedsoupe/anubis-mcp/issues/55)) ([fddea32](https://github.com/zoedsoupe/anubis-mcp/commit/fddea327ef8d91c57c4dc65f527aadc3e8d105a2))
 
 ### Bug Fixes
 
-* correct arguments in Logging.should_log? ([#47](https://github.com/zoedsoupe/anubis-mcp/issues/47)) ([6f550e6](https://github.com/zoedsoupe/anubis-mcp/commit/6f550e647fd5e6e7c6cdfb233e1cc8a4ac530fc7))
+- correct arguments in Logging.should_log? ([#47](https://github.com/zoedsoupe/anubis-mcp/issues/47)) ([6f550e6](https://github.com/zoedsoupe/anubis-mcp/commit/6f550e647fd5e6e7c6cdfb233e1cc8a4ac530fc7))
 
 ## [0.15.0](https://github.com/zoedsoupe/anubis-mcp/compare/v0.14.1...v0.15.0) (2025-11-03)
 

CLAUDE.md

@@ -136,4 +136,3 @@ mix docs
 ### Testing Guidelines
 
 - Always implement test helper modules in @test/support/ context, analyzing if there aren't any existing ones that could be used
-- memo

CONTRIBUTING.md

@@ -113,4 +113,4 @@ Releases are managed by the maintainers. Version numbers follow [Semantic Versio
 
 ## License
 
-By contributing to Anubis MCP, you agree that your contributions will be licensed under the project's [MIT License](./LICENSE).
+By contributing to Anubis MCP, you agree that your contributions will be licensed under the project's [LGPL-v3 License](./LICENSE).

README.md

@@ -16,7 +16,7 @@ Anubis MCP is a comprehensive Elixir SDK for the [Model Context Protocol](https:
 ```elixir
 def deps do
   [
-    {:anubis_mcp, "~> 0.16.0"}  # x-release-please-version
+    {:anubis_mcp, "~> 1.6.1"}  # x-release-please-version
   ]
 end
 ```
@@ -26,37 +26,43 @@ end
 ### Server
 
 ```elixir
-# Define a server with tools capabilities
+# Define a tool as a Component (compile-time registration)
+defmodule MyApp.Echo do
+  @moduledoc "Echoes everything the user says to the LLM"
+
+  use Anubis.Server.Component, type: :tool
+
+  alias Anubis.Server.Response
+
+  schema do
+    field :text, :string, required: true, max_length: 150, description: "the text to be echoed"
+  end
+
+  @impl true
+  def execute(%{text: text}, frame) do
+    {:reply, Response.text(Response.tool(), text), frame}
+  end
+end
+
 defmodule MyApp.MCPServer do
   use Anubis.Server,
     name: "My Server",
     version: "1.0.0",
     capabilities: [:tools]
 
-  @impl true
-  # this callback will be called when the
-  # MCP initialize lifecycle completes
-  def init(_client_info, frame) do
-    {:ok,frame
-      |> assign(counter: 0)
-      |> register_tool("echo",
-        input_schema: %{
-          text: {:required, :string, max: 150, description: "the text to be echoed"}
-        },
-        annotations: %{read_only: true},
-        description: "echoes everything the user says to the LLM") }
-  end
+  # Static component registration — dispatches to MyApp.Echo.execute/2
+  component MyApp.Echo
 
   @impl true
-  def handle_tool("echo", %{text: text}, frame) do
-    Logger.info("This tool was called #{frame.assigns.counter + 1}")
-    {:reply, text, assign(frame, counter: frame.assigns.counter + 1)}
+  def init(_client_info, frame) do
+    # You can also register tools dynamically at runtime via the Frame:
+    # frame = register_tool(frame, "dynamic_tool", description: "...", input_schema: %{...})
+    {:ok, frame}
   end
 end
 
 # Add to your application supervisor
 children = [
-  Anubis.Server.Registry,
   {MyApp.MCPServer, transport: :streamable_http}
 ]
 
@@ -72,22 +78,17 @@ Now you can achieve your MCP server on `http://localhost:<port>/mcp`
 ### Client
 
 ```elixir
-# Define a client module
-defmodule MyApp.MCPClient do
-  use Anubis.Client,
-    name: "MyApp",
-    version: "1.0.0",
-    protocol_version: "2025-03-26"
-end
-
 # Add to your application supervisor
 children = [
-  {MyApp.MCPClient,
-   transport: {:streamable_http, base_url: "http://localhost:4000"}}
+  {Anubis.Client,
+   name: MyApp.MCPClient,
+   transport: {:streamable_http, base_url: "http://localhost:4000"},
+   client_info: %{"name" => "MyApp", "version" => "1.0.0"},
+   protocol_version: "2025-06-18"}
 ]
 
 # Use the client
-{:ok, result} = MyApp.MCPClient.call_tool("echo", %{text: "this will be echoed!"})
+{:ok, result} = Anubis.Client.call_tool(MyApp.MCPClient, "echo", %{text: "this will be echoed!"})
 ```
 
 ## Why Anubis?

config/config.exs

@@ -20,3 +20,5 @@ config :logger, :default_formatter,
 #   ttl: 1800,  # TTL is in ms
 #   namespace: "anubis:sessions",
 #   connection_name: :anubis_redis
+
+if config_env() != :prod, do: import_config("#{config_env()}.exs")

config/test.exs

@@ -0,0 +1,7 @@
+import Config
+
+# Suppress logs that escape ExUnit's per-test capture (e.g. supervisor
+# `terminate/2` callbacks running after the test process finishes). Tests that
+# need to assert on log content should still use `capture_log/1`, which
+# overrides this floor for its scope.
+config :logger, level: :warning