Adds license and initial changelog

### Added
- Adds an unlicensed public-domain license to permit unrestricted use.
- Adds an initial versioned changelog entry for v0.1.0.
- Adds a project avatar to the landing page to strengthen branding.
- Adds a rule to ignore macOS metadata files.
- Add assets

.gitignore

@@ -5,3 +5,4 @@ __pycache__/
 *.pyo
 *.pyd
 data/dashboard.db
+.DS_Store

CHANGELOG.md

@@ -4,12 +4,8 @@ All notable changes to this project will be documented in this file.
 
 The format is based on Keep a Changelog.
 
-## [Unreleased]
+## [0.1.0] - 2026-02-15
 
 ### Added
 
-- Added a structured `/doc` documentation set with indexed, cross-referenced guides for architecture, API contracts, data models, build and deployment rules, environment requirements, and coding conventions.
-
-### Changed
-
-- Refactored `README.md` into a repository landing page focused on project overview, quick start, and links to detailed documentation.
+- Initial release

LICENSE

@@ -0,0 +1,10 @@
+This is free and unencumbered software released into the public domain.
+
+Anyone is free to copy, modify, publish, use, compile, sell, or distribute this software, either in source code form or as a compiled binary, for any purpose, commercial or non-commercial, and by any means.
+
+In jurisdictions that recognize copyright laws, the author or authors of this software dedicate any and all copyright interest in the software to the public domain. We make this dedication for the benefit of the public at large and to the detriment of our heirs and
+successors. We intend this dedication to be an overt act of relinquishment in perpetuity of all present and future rights to this software under copyright law.
+
+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 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.
+
+For more information, please refer to <http://unlicense.org/>

README.md

@@ -2,6 +2,8 @@
 
 Web dashboard for operating and inspecting a Bitcoin Core node over RPC and SSH.
 
+![tellscoin avatar](assets/logo-avatar.png)
+
 ## Features
 
 - Session-based dashboard login.