Merge remote-tracking branch 'origin/copy'

# Conflicts:
#	CHANGELOG.md

CHANGELOG.md

@@ -12,6 +12,11 @@ Format based on [Keep a Changelog](https://keepachangelog.com/).
 - Dialogue UI hardening — confrontation italic voice (D-063), examine result overlay with 5s auto-dismiss and confidence coloring (#174)
 - Knowledge/journal panel — right-side insert panel (J key), facts grouped by entity, contradicted entries in amber with strikethrough, stale entries dimmed, mutual exclusion with dialogue (#264)
 - Sprint 18 client test suite — 50 gdUnit4 tests for dialogue (D-062, D-063, D-064) and journal (KG parsing, scene structure, UIStrings), plus test plan document
+- D-084: dual-namespace line ID scheme for auto-generated NPCs — role pool (shared, unchanged) + instance override (opt-in, seeded counter). Resolves Q-028 (#544)
+- Tier 1 drama module schema (`content/schemas/drama_module.schema.yaml`) — entry conditions, NPC requirements, event sequences, outcomes, pool format (#158)
+- Smuggling ring v0.1 stub module (`content/modules/tier1/smuggling_ring_v0_1.yaml`) — vertical slice Tier 1 module with 6 NPC roles, dual event sequences, 5 outcomes (#158)
+- Line ID authoring guide (`docs/design/line-id-authoring-guide.md`) — dual-namespace conventions for hand-authored and auto-generated NPC content
+- Tier 1 module authoring guide (`docs/design/tier1-module-authoring.md`) — field reference, NPC pattern/motivation tables, design principles, pre-submission checklist
 - Sprint 18: Touch planned — 14 tickets (server 9, client 3, copy 2) covering examine mechanic, NPC awareness, social propagation, minimap, dialogue UI, save state model
 - `.claude/rules/` directory — modular auto-loaded instructions (tea-cli, git-safety, project-structure, team-patterns, local-services)
 - KnowledgeGrant untagged enum with Fact and Entity variants, ContentEntityRegistry for NPC spawn-time entity resolution (D-079, #545)