docs(authbridge): weather-agent UI demo has outdated Import Agent/Tool UI steps

[pdettori]

Summary

The AuthBridge Weather Agent UI demo (authbridge/demos/weather-agent/demo-ui.md)
contains several UI steps that no longer match the current Rossoctl UI (Import Agent /
Import Tool forms). Following the guide as written is confusing because referenced
fields either no longer exist or have been renamed.

Verified against the current UI source in rossoctl/rossoctl (rossoctl/ui-v2/src/pages/ImportAgentPage.tsx
and ImportToolPage.tsx).

Outdated instructions

Step 2 — Import Agent:

Doc says	Current UI
Item 6: Framework → LangGraph	No Framework dropdown exists anymore — framework is set automatically (LangGraph). Step should be removed.
Item 8: Enable AuthBridge sidecar injection	Checkbox is now labeled Secure with AuthBridge.
Item 9: Enable SPIRE identity (spiffe-helper sidecar)	Now Enable SPIRE identity (JWT-SVID via spiffe-helper).
Item 10: Port Configuration → set Service Port / Target Port	Now a Pod Configuration section; defaults already map 8080 → 8000, so no manual entry is needed.
Item 12 (and Step 4 "Ollama Port Exclusion"): Outbound Ports to Exclude field	Field is now labeled Bypass AuthBridge on these outbound ports.

Step 1 — Import Tool:

Doc says	Current UI
Item 8: Enable SPIRE identity (spiffe-helper sidecar)	Now Enable SPIRE identity (JWT-SVID via spiffe-helper).
Item 3: "Deploy From Image"	Actual label is "Deploy from Image" (casing).

Note: the Import Tool form's AuthBridge checkbox (Step 1, item 7) is still labeled
Enable AuthBridge sidecar injection — only the Agent form was renamed to
"Secure with AuthBridge". That line is correct as-is and should not be changed.

Also affected (follow-up)

The same outdated labels (**Framework**, Outbound Ports to Exclude,
spiffe-helper sidecar) appear in sibling demos and should get the same treatment
in a follow-up:

• authbridge/demos/github-issue/demo-ui.md
• authbridge/demos/weather-agent/demo-ui-advanced.md

Fix

PR scoped to authbridge/demos/weather-agent/demo-ui.md (the reported page) to follow.

Assisted-By: Claude Code