赵月辉 / fastgpt-migrated

* refactor: extract ChatBox hooks and components

Split ChatBox/index.tsx into hooks, utilities, and UI components while
keeping the public API unchanged. Includes main #6977 stop chat overrides,
mark-read hooks, and quote list type updates.

Co-authored-by: Cursor <cursoragent@cursor.com>

* fix: make requestVariables time test timezone-agnostic

Use formatTime2YMDHMS for expected values so CI in UTC matches local runs.

Co-authored-by: Cursor <cursoragent@cursor.com>

* refactor: organize ChatBox utility modules

* fix: keep active chat refs in sync before resume callbacks

* test: cover ChatBox utility modules

* perf: ui

* test: stabilize workflow benchmark scaling check

* fix: reason render

* fix: ts

* submodule

* doc

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Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: archer <545436317@qq.com>