feat: make ai plugin page context aware

[olliethedev]

Changes in this PR:

• make ai plugin page context aware so that ai chat widget can summarize pages or interact with pages (pre-fill forms, interact with ui-builder state etc)

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Note

Medium Risk
Changes the AI chat request schema and tool-selection logic, and introduces new client-side tool dispatch that can mutate page state; also adds new server-side mutation helpers that bypass hooks, which could be misused if called from user-facing paths.

Overview
Adds route-aware AI context to the ai-chat plugin: pages can register routeName, pageDescription, suggestions, and client-side tool handlers via new PageAIContextProvider + useRegisterPageAIContext, and the chat UI surfaces the active route badge.

Extends the chat request to send pageContext + availableTools, appends context to the system prompt, and (when enablePageTools is on) merges a filtered set of built-in/consumer page tool schemas into streamText; the client dispatches tool calls to registered handlers and auto-resubmits once tool outputs are provided.

Updates examples and docs to showcase the floating widget, external widget control props (defaultOpen, showTrigger, sizing), and adds E2E coverage for page context/tool calls plus a new WealthReview demo tool that writes to CMS/Kanban using newly introduced server-side mutation APIs (cms.createContentItem, kanban mutations) that explicitly bypass authorization hooks.

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Project	Deployment	Actions	Updated (UTC)
better-stack-docs	Ready	Preview, Comment	Mar 1, 2026 2:40am

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