• Theme 1: Planning and intention in discourse — a family of works treats speech acts as goal-directed actions, modeling utterances as plans to affect listeners' beliefs, goals, and actions, aligning plan-based reasoning with broader discourse structure and contextual purpose [6], [5], [11], [15], [12].

• Theme 2: Politeness, directives, and social interaction patterns in pragmatics — systematic variation of directive forms and politeness strategies across social contexts and interlocutor status, including native/non-native judgments and cross-cultural patterns [4], [7], [10], [14], [19].

• Theme 3: Repair, sequencing, and openings in conversation analysis — rules governing the sequencing of openings and the organization of repair and turn-taking in everyday talk [3], [1].

• Theme 4: Pragmatics–semantics interface and meaning in context — exploration of how literal meaning, intention, and pragmatic interpretation interact, with attention to anaphora, binding, irony, and context-dependent interpretation [8], [9], [11], [18], [16].

• Theme 5: Variation, sociolinguistics, and discourse analysis — analysis of how discourse features vary with social factors, ideology, and context, including sociolinguistic variables and discourse variants such as ‘and stuff like that’ [20], [19].