changelog: Updates changelog

CHANGELOG.md

@@ -4,8 +4,15 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Common Changelog](https://common-changelog.org/).
 
+[1.0.1]: https://github.com/chronicleprotocol/aggor/releases/tag/v1.0.1
 [1.0.0]: https://github.com/chronicleprotocol/aggor/releases/tag/v1.0.0
 
+## [1.0.1] - 2024-08-16
+
+### Fixed
+
+- Missing decimals scaling when reading Uniswap TWAP
+
 ## [1.0.0] - 2024-06-07
 
 ### Added

LICENSE

@@ -1,21 +1,100 @@
-MIT License
-
-Copyright (c) 2023 Chronicle Association
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+Business Source License 1.1
+
+License text copyright (c) 2017 MariaDB Corporation Ab, All Rights Reserved.
+"Business Source License" is a trademark of MariaDB Corporation Ab.
+
+-----------------------------------------------------------------------------
+
+Parameters
+
+Licensor:             Chronicle Association
+
+Licensed Work:        Aggor
+                      The Licensed Work is (c) 2024 Chronicle Association
+
+Additional Use Grant: Any uses listed and defined at
+                      aggor-license-grants.chronicleassociation.eth
+
+Change Date:          The earlier of 2027-06-07 or a date specified at
+                      aggor-license-date.chronicleassociation.eth
+
+Change License:       MIT
+
+-----------------------------------------------------------------------------
+
+Terms
+
+The Licensor hereby grants you the right to copy, modify, create derivative
+works, redistribute, and make non-production use of the Licensed Work. The
+Licensor may make an Additional Use Grant, above, permitting limited
+production use.
+
+Effective on the Change Date, or the fourth anniversary of the first publicly
+available distribution of a specific version of the Licensed Work under this
+License, whichever comes first, the Licensor hereby grants you rights under
+the terms of the Change License, and the rights granted in the paragraph
+above terminate.
+
+If your use of the Licensed Work does not comply with the requirements
+currently in effect as described in this License, you must purchase a
+commercial license from the Licensor, its affiliated entities, or authorized
+resellers, or you must refrain from using the Licensed Work.
+
+All copies of the original and modified Licensed Work, and derivative works
+of the Licensed Work, are subject to this License. This License applies
+separately for each version of the Licensed Work and the Change Date may vary
+for each version of the Licensed Work released by Licensor.
+
+You must conspicuously display this License on each original or modified copy
+of the Licensed Work. If you receive the Licensed Work in original or
+modified form from a third party, the terms and conditions set forth in this
+License apply to your use of that work.
+
+Any use of the Licensed Work in violation of this License will automatically
+terminate your rights under this License for the current and all other
+versions of the Licensed Work.
+
+This License does not grant you any right in any trademark or logo of
+Licensor or its affiliates (provided that you may use a trademark or logo of
+Licensor as expressly required by this License).
+
+TO THE EXTENT PERMITTED BY APPLICABLE LAW, THE LICENSED WORK IS PROVIDED ON
+AN "AS IS" BASIS. LICENSOR HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS,
+EXPRESS OR IMPLIED, INCLUDING (WITHOUT LIMITATION) WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, AND
+TITLE.
+
+MariaDB hereby grants you permission to use this License’s text to license
+your works, and to refer to it using the trademark "Business Source License",
+as long as you comply with the Covenants of Licensor below.
+
+-----------------------------------------------------------------------------
+
+Covenants of Licensor
+
+In consideration of the right to use this License’s text and the "Business
+Source License" name and trademark, Licensor covenants to MariaDB, and to all
+other recipients of the licensed work to be provided by Licensor:
+
+1. To specify as the Change License the GPL Version 2.0 or any later version,
+   or a license that is compatible with GPL Version 2.0 or a later version,
+   where "compatible" means that software provided under the Change License can
+   be included in a program with software provided under GPL Version 2.0 or a
+   later version. Licensor may specify additional Change Licenses without
+   limitation.
+
+2. To either: (a) specify an additional grant of rights to use that does not
+   impose any additional restriction on the right granted in this License, as
+   the Additional Use Grant; or (b) insert the text "None".
+
+3. To specify a Change Date.
+
+4. Not to modify this License in any other way.
+
+-----------------------------------------------------------------------------
+
+Notice
+
+The Business Source License (this document, or the "License") is not an Open
+Source license. However, the Licensed Work will eventually be made available
+under an Open Source License, as stated in this License.

README.md

@@ -1,6 +1,6 @@
 <img src="./assets/logo.png"/>
 
-[![Unit Tests](https://github.com/chronicleprotocol/aggor/actions/workflows/unit-tests.yml/badge.svg)](https://github.com/chronicleprotocol/aggor/actions/workflows/unit-tests.yml) [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
+[![Unit Tests](https://github.com/chronicleprotocol/aggor/actions/workflows/unit-tests.yml/badge.svg)](https://github.com/chronicleprotocol/aggor/actions/workflows/unit-tests.yml)
 
 Aggor is an oracle aggregator distributing trust among different oracle providers. For more info, see [docs/Aggor.md](./docs/Aggor.md).
 
@@ -43,3 +43,11 @@ $ forge fmt [--check]
 - [chronicleprotocol/chronicle-std@v2](https://github.com/chronicleprotocol/chronicle-std/tree/v2)
 - [uniswap/[email protected]](https://github.com/Uniswap/v3-periphery/tree/0.8)
 - [uniswap/[email protected]](https://github.com/Uniswap/v3-core/tree/0.8)
+
+## Licensing
+
+The primary license for Aggor is the Business Source License 1.1 (`BUSL-1.1`), see [`LICENSE`](./LICENSE). However, some files are dual licensed under `MIT`:
+
+- All files in `src/libs/` may also be licensed under MIT (as indicated in their SPDX headers)
+- Several Solidity interface files may also be licensed under `MIT` (as indicated in their SPDX headers)
+- Several files in `script/` and `test/` may also be licensed under `MIT` (as indicated in their SPDX headers)

script/Aggor.s.sol

@@ -7,8 +7,8 @@ import {console2 as console} from "forge-std/console2.sol";
 import {IAuth} from "chronicle-std/auth/IAuth.sol";
 
 import {IAggor} from "src/IAggor.sol";
-import {Aggor_BASE_QUOTE_COUNTER as Aggor} from "src/Aggor.sol";
-// @todo      ^^^^ ^^^^^ ^^^^^^^ Adjust name of Aggor instance
+import {ChronicleAggor_BASE_QUOTE_COUNTER as Aggor} from "src/Aggor.sol";
+// @todo               ^^^^ ^^^^^ ^^^^^^^ Adjust name of Aggor instance
 
 /**
  * @notice Aggor Management Script

src/Aggor.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: MIT
+// SPDX-License-Identifier: BUSL-1.1
 pragma solidity ^0.8.16;
 
 import {Auth} from "chronicle-std/auth/Auth.sol";
@@ -495,8 +495,8 @@ contract Aggor is IAggor, IToll, Auth {
  *
  *      For more info, see docs/Deployment.md.
  */
-contract Aggor_BASE_QUOTE_COUNTER is Aggor {
-    // @todo   ^^^^ ^^^^^ ^^^^^^^ Adjust name of Aggor instance
+contract ChronicleAggor_BASE_QUOTE_COUNTER is Aggor {
+    // @todo            ^^^^ ^^^^^ ^^^^^^^ Adjust name of Aggor instance
     constructor(
         address initialAuthed,
         address bud_,