The login picker previously sent third-party users to a dead-end info screen
that only mentioned env vars. This change reuses the existing provider wizard
from the login flow so first-run setup can continue without requiring slash
command access first.
Constraint: The existing provider setup logic must remain the single source of truth
Rejected: Build a separate third-party auth wizard in ConsoleOAuthFlow | would duplicate provider setup behavior and drift over time
Confidence: high
Scope-risk: moderate
Reversibility: clean
Directive: Keep third-party onboarding routed through ProviderWizard unless the provider command flow is intentionally redesigned
Tested: bun test src/components/ConsoleOAuthFlow.test.tsx src/commands/provider/provider.test.tsx
Tested: tsc --noEmit via project diagnostics
Not-tested: Live gh-authenticated push and PR creation path
Co-authored-by: anandh8x <test@example.com>
Squash the current repository state back into one baseline commit while
preserving the README reframing and repository contents.
Constraint: User explicitly requested a single squashed commit with subject "asdf"
Confidence: high
Scope-risk: broad
Reversibility: clean
Directive: This commit intentionally rewrites published history; coordinate before future force-pushes
Tested: git status clean; local history rewritten to one commit; force-pushed main to origin and instructkr
Not-tested: Fresh clone verification after push
