feat: v2 - tangent - persist url to research session in opencode agent

[maxy-shpfy]

Description

Related Issue and Pull requests

Type of Change

• Bug fix
• New feature
• Improvement
• Cleanup/Refactor
• Breaking change
• Documentation update

Checklist

• I have tested this does not break current pipelines / runs functionality
• I have tested the changes on staging

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Test Instructions

Additional Comments

[github-actions]

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A preview build has been created at: 06-03-feat_v2_-_tangent_-_persist_url_to_research_session_in_opencode_agent/788f7ab

[maxy-shpfy]

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• feat: v2 - tangent - connect dashboard to experiment scenarios #2387
• feat: v2 - tangent - progress update poll #2386
• feat: v2 - tangent - persist url to research session in opencode agent #2371 👈 (View in Graphite)
• feat: v2 - tangent - facelift for run details panel #2369
• feat: v2 - tangent - suggest optimization button #2368
• feat: v2 - tangent - optimization scenario card condensed #2367
• feat: v2 - tangent - autoresearch run #2363
• feat: v2 - tangent - scenarios window #2362
• feat: v2 - ai assistant - tangent researcher subagent #2361
• poc: scaffold basic tangent dashboard ux #2360
• chore: generate api sdk from tangent #2359
• refactor: v2 - run view - run menu #2358
• refactor: v2 - run view - windows top menu #2357
• fix: v2 - tangent - cors worker load #2364
• master

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