Show TI MCP recommendations in subcircuit picker

[imrishabh18]

Summary

• add a server-only TI Support Intelligence MCP client with OAuth token reuse and current-tool schema discovery
• show up to five category-scoped TI recommendations in the minimal subcircuit picker while keeping only local same-category subcircuits selectable
• render each TI recommendation as a full part row with its part number, TI product family/name, concise description, and a Recommended badge
• badge selectable local subcircuits as Recommended when their part number matches a TI recommendation
• show compact loading/error states and retry failed recommendation requests when the picker is reopened
• use a versioned detailed-response cache key so previously cached part-number-only responses cannot hide the richer rows
• cache and deduplicate successful recommendations by category for 24 hours, reject cache-busting parameters, and keep the picker usable when TI is unavailable
• document local and Vercel environment-variable setup without committing credentials

Testing

• root format check and typecheck
• system-block UI full test suite with extended timeout: 77 passing
• system-block UI typecheck and production Vite build
• standalone HTML build
• live TI MCP Wireless and Drivers requests returned five enriched recommendation rows
• browser-verified the five detailed Wireless recommendations followed by six selectable local Wireless subcircuits
• focused picker/recommendation tests and production build pass after the badge update

Security and traffic

• OAuth credentials remain server-side and are never included in browser bundles
• OAuth tokens are reused until expiry
• one MCP recommendation call supplies all five part rows; there are no per-part follow-up calls
• concurrent and repeated category requests share one cached MCP result
• failed requests are evicted so a later picker open can retry
• CDN cache headers retain successful category results for 24 hours

[vercel]

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Project	Deployment	Actions	Updated
ti-system-block-ui	Ready	Preview	Sep 3, 2026 11:04am UTC

[tscircuitbot]

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PR Rating: ⭐⭐⭐
Impact: Major

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