docs(wiki): rebuild user-facing wiki around the post-rebuild reality
Update every page touched by the April 2026 cleanup so the wiki matches
the codebase: Selkies-only streaming, image build pipeline in
streamspace-templates, the streamspace-dev/* org, and the new repo
topology.
Rewritten:
- Home.md drop v2.0-beta.1 production-ready framing,
describe current state + repo topology
- Project-Overview.md Selkies streaming pipeline, image-pipeline
lives in templates repo
- Architecture.md components, streaming data flow, HA, security
boundaries — rewritten without VNC proxy
- Templates-Catalog.md describe images/ + selkies/ structure;
document the build pipeline (cosign + SBOM);
explain the inherited LinuxServer set is
legacy and not currently usable
- Roadmap-and-Releases.md released v2.0, the active April 2026 rebuild
items, v2.1/v3.0 outlook
- Getting-Started.md chrome-selkies as the demo template
Surgical fixes:
- Plugins-Catalog.md JoshuaAFerguson/streamspace-plugins ->
streamspace-dev/streamspace-plugins (x3)
Remaining VNC/linuxserver mentions are intentional historical context.