Release Network Tools 0.1.0

2026-09-01 02:44:20 +02:00
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+# Network Tools
+
+Calculate and construct network values locally in the browser.
+
+Network Tools is a standalone local-first application in the [add·ideas Toolbox](https://git.add-ideas.de/lotobo/toolbox-portal). Inputs are processed in the browser and are not uploaded.
+
+## Version 0.1 scope
+
+- IPv4 and IPv6 parsing, canonicalisation, prefix ranges and IPv4 broadcast calculation
+- URL resolution, component/query inspection and password-redacted display without requesting the URL
+- Bounded A, AAAA, CNAME, MX, SRV, CAA and TXT zone-record construction
+- Bounded response-header inspection and explicit CSP construction
+- A compact offline extension/MIME reference
+
+The application treats pasted values as untrusted, applies explicit length and numeric limits, and makes no DNS, URL or HTTP request. See [docs/ARCHITECTURE.md](docs/ARCHITECTURE.md) and [docs/PRIVACY-SECURITY.md](docs/PRIVACY-SECURITY.md).
+
+## Development
+
+Requires Node.js 22 and npm 11.
+
+```sh
+npm ci
+npm run check
+npm run test:browser
+```
+
+## Release
+
+`npm run release:artifact` creates a deterministic `release/network-tools-0.1.0.zip` and checksum sidecar.
+
+## Licence
+
+GPL-3.0-or-later. Runtime dependencies retain their own licences; see [THIRD_PARTY_NOTICES.md](THIRD_PARTY_NOTICES.md).