Add an InitiateOptions struct to the Connector interface so each
caller can declare the scopes it needs instead of having them baked
into the connector at registration. The HTTP handler reads repeated
?scope= query parameters from /connectors/initiate and forwards them.
Also restore GOOGLE_WORKSPACE and LINEAR provider definitions which
were silently dropped from the bootstrap config refactor.
Signed-off-by: Aurélien Sibiril <81782+aureliensibiril@users.noreply.github.com>
Remove provider-default mutation from Register; defaults are now
applied via ApplyProviderDefaults before registration. Rename
receiver from cr to r. Fix error messages to follow the cannot
convention. Wrap providerProbeURLs in var () block.
Signed-off-by: Aurélien Sibiril <81782+aureliensibiril@users.noreply.github.com>
Add API key connector protocol, OAuth2 client credentials
grant, token refresh config, provider info endpoint,
ConnectorProviders helper, and bootstrap configs for all
OAuth providers. Move OAuth2 state decode near type.
Signed-off-by: Aurélien Sibiril <81782+aureliensibiril@users.noreply.github.com>
