Method handleCodeAction

pkg/lsp/handler.go:1611–1626

handleCodeAction provides code actions (quick fixes) for diagnostics. This handler suggests automatic fixes for common SQL syntax errors and style issues. Code actions appear in the editor as lightbulb suggestions that users can apply with a single click. Supported Quick Fixes: - Add missing semic

(params json.RawMessage)

//   - Empty array if no fixes available
//   - Error if params invalid
func (h *Handler) handleCodeAction(params json.RawMessage) ([]CodeAction, error) {
	var p CodeActionParams
	if err := json.Unmarshal(params, &p); err != nil {
		return nil, err
	}

	actions := []CodeAction{}

	// Generate quick fixes based on diagnostics
	for _, diag := range p.Context.Diagnostics {
		codeActions := h.getCodeActionsForDiagnostic(p.TextDocument.URI, diag)
		actions = append(actions, codeActions...)
	}

	return actions, nil
}

// getCodeActionsForDiagnostic generates code actions for a specific diagnostic
func (h *Handler) getCodeActionsForDiagnostic(uri string, diag Diagnostic) []CodeAction {