Use inline session section selector

Merged
GJ
3mo ago
+200-158

What type of PR is this?

/kind cleanup

What this PR does / why we need it:

Replaces the selected Session's section assignment dialog with an inline selector in the conversation header. Existing sections and Unsectioned apply immediately, while Create new section reveals an inline name field and Add action.

This keeps the section workflow in context and avoids opening a separate panel for a compact selection task. The removed dialog behavior, styles, tests, and documentation are rewritten around the inline interaction.

Which issue(s) this PR is related to:

N/A

Special notes for your reviewer:

Validated with:

  • make test TEST_FLAGS='-run TestApplicationSectionChooserBehavior\|TestSessionUISections -count=1'
  • make verify

Does this PR introduce a user-facing change?

The web chat now assigns sections from an inline selector beneath the selected Session's name instead of opening a separate dialog.

Summary by cubic

Assigns a Session’s section from an inline selector in the header instead of a modal dialog. Previously a button opened a dialog; now changing the “Section” select applies immediately, and “Create new section…” reveals an inline name field and Add action. While saving, the form sets aria-busy and disables inputs; when no Session is selected, the control hides.

  • Review notes:
    • Selectors updated:
      • Removed: #session-section, #section-dialog, .close-section-dialog, .section-dialog, .session-section-button.
      • Added: #session-section-form, #session-section-choice (aria-label "Section"), #session-section-choice-custom, #save-session-section, .session-section-control.
    • Implementation:
      • Added renderSelectedSessionSection, saveSelectedSessionSection, updateSelectedSectionField; integrated into renderHeader.
      • Removed dialog flow: openSectionDialog, closeSectionDialog, handleSectionDialogCancel.
      • Inline select change saves immediately; creating a new section validates, trims to 64 chars, and submits via the inline form.
    • Docs updated to describe the inline selector and existing limits on new section names.