Novel representation of quest-chain dependencies that vanilla
WoW carried implicitly in QuestRelations.dbc (the prequest
column) + per-quest server scripts. Each WQGR entry binds one
quest to its display name, level/class/race gating,
prerequisite quest list (must be completed first), follow-up
quest hints (next-quest suggestions for the journal UI), and
quest type flags (Normal / Daily / Repeatable / Group / Raid).
Three presets:
--gen-qgr-starter 5-quest linear chain (Northshire human-
starter Q100..Q104, levels 1..8) with
chainHeadHint=1 on Q100
--gen-qgr-branched 4-quest converging DAG (Q200 unlocks
both Q201 + Q202, both required for Q203)
— demonstrates true DAG semantics, not
just linear lists
--gen-qgr-dailies 3 standalone daily quests (Daily type,
no prereqs, no followups)
Validator catches: id+name required, questType 0..4,
factionAccess 0..3, maxLevel >= minLevel, no self-prereq
(catch-22), no missing prereq questId, full DFS cycle detection
on prevQuestIds (progression deadlock — quests would be
unreachable). Reuses the proven cycle-extraction pattern from
WMOD addon manifest (extracts back-edge path so the editor sees
the loop). Warns on followup hint to self/missing-id (advisory
only — followups are hints not contracts) and on
chainHeadHint=1 with non-empty prereqs (contradicts chain-head
semantics).
Format count 131 -> 132. CLI flag count 1382 -> 1389.
