# Release history ## First major release — v1.0.0 The wiki state before the programme-wide revision was saved on **20 October 2026** as the annotated local Git tag **v1.0.0**. Exact source commit: `a638f29531b3fd582b110cbd40e26345dbb2b5c4`. A verified, self-contained Git bundle and restoration instructions are retained in the project's internal `releases/` directory. This preserves all tracked source content and history, including the former supplier catalogue. Generated sites and local runtime installations are not part of the source release. Recovery can use a separate checkout without overwriting later work. No remote release was published. ## Programme-wide revision — 20 October 2026 The current wiki develops the [programme definition](https://copper-tiger.pages.dev/programme-definition/index.md), [operating model](https://copper-tiger.pages.dev/operating-model/index.md), [internal Defence architecture](https://copper-tiger.pages.dev/architecture/index.md) and [national interfaces](https://copper-tiger.pages.dev/national-regional-integration/index.md). It replaces the supplier catalogue with capability-based discussion. Historical sources retain their identity and official titles as evidence provenance. The revision is a proposed definition for discussion, not a programme approval or implementation release. See [project status](https://copper-tiger.pages.dev/project/status/index.md) and [research log](https://copper-tiger.pages.dev/log/index.md).