City, Politics, and the Ethics of Intervention Javryo’s arena is a layered urban ecology where privatized security firms, extractionist conglomerates, and municipal austerity policies collide with grassroots collectives. She operates both at night and in daylight civic spaces: deescalating police standoffs with mnemonic empathy; unbraiding extraction schemes by revealing hidden contracts embedded in corporate archives; rebuilding demolished community centers by projecting lost blueprints until the city can enact them physically.