Flip the source-of-truth model: the two split repos at git.albousalh.com are
now the authoritative origins for each half of the stack; this workspace
(`odoo19/`) is demoted to a developer working tree / full-stack monorepo
mirror.
- Header banner rewritten: canonical repos stated up front with links; mark
the monorepo mirror as secondary.
- §6 restructured into 6.1–6.8: layout diagram, reordered remotes table
(backend-v4 + frontend-v4 first), feature workflow that ends in publishing
to the canonical repos (monorepo push is now optional), mandatory
`git subtree split + push` commands for both halves, per-repo "what's
shipped / what's not", VPS team-lead quickstart, safety rules, creds.
Made-with: Cursor