Ask for SSH or HTTPS

doc/architecture.md

@@ -17,7 +17,7 @@
     - Gitea via HTTPS API and token-authenticated initial push.
   - Executes provider-specific connection to existing remote repositories:
     - GitHub by resolving owner or URL input to `origin`.
-    - Gitea by resolving owner and base URL or URL input to `origin`.
+    - Gitea by resolving owner, base URL, and SSH/HTTPS transport or full URL input to `origin`.
   - Implements file selection for staged and unstaged operations.
 
 ## Public API and Contracts

doc/usage.md

@@ -54,6 +54,7 @@
   - Chooses provider: GitHub or Gitea.
   - GitHub accepts `owner/name` or full clone URL input.
   - Gitea accepts `owner/name` or full clone URL input, and uses `GITEA_URL` or `GITEA_BASE_URL` defaults when a base URL is needed.
+  - For Gitea `owner/name` input, chooses SSH (the default) or HTTPS transport. SSH uses `GITEA_SSH_USER` (default `git`) and optional `GITEA_SSH_PORT`; HTTPS uses the configured Git credential helper.
   - Configures remote `origin` to the selected repository URL.
   - Optionally pushes current branch with upstream tracking (`git push -u origin <branch>`).