grim8/17/2026, 5:07:32 AM

The multi-forge scaffolding, split out from the GitLab PoC so it can land
without an adapter. Everything here works with GitHub as the only live forge.

- FORGE_CATALOG in contracts is the single list; forgeSchema/Forge derive from
  its `live` entries, so adding or promoting a forge is one array edit and the
  compiler walks you through the rest.
- Login + connect surfaces render straight off the catalog: 2x2 grid, shared
  ForgeCell, connect dialog layered over the palette, connections settings tab.
- Rules declare forge support on the catalog entry; unusable rules are inert in
  the UI and skip with a named reason instead of a misleading parse error.
- Repo revive on re-import, and disconnect drops the ownership row so repos
  can't be orphaned unclaimed-but-unclaimable.
- Windows path fixes (fileURLToPath) that were blocking 71 unit tests and the
  web typecheck script.

gitlab stays `planned` here: the grid shows it as an inert cell and the
adapter lives on feat/forge-gitlab-poc, which flips the one status field.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

Parent5861847