dw_fluffos_v2（Discworld bundle v2）-- porting notes

archives/901-1_dw_fluffos_v2_dw_fluffos_v2.zip 是 Cratylus「Discworld Bundle」三份快照的中间一份。捆绑的 fluffos-2.9-ds2.05/ 驱动按 §2 惯例忽略；mudlib 根是 dw_fluffos_v2/lib/。

原先标 deprioritized。按用户指示单独转换，不把 v3 的 work/ 当静默 overlay。

convert_lib.sh … GB18030：already_utf8=5932 converted=31 lossy=1 skipped_binary=504；2016 个 .lpc。lossy 同样是 doc/concepts/conversions。

机械修复与 dw_fluffos_v1 相同（virtual.h、add_method("lpc")、 76 个 .ob #Class、command.lpc [0..<5]、四个 __FILE__ 切片、 五处 add_action 万能动词）。详见 libs/dw_fluffos_v1/NOTES.md 与 libs/discworld/NOTES.md。

开机阻断修复与 dw_fluffos_v1 相同。端口 40272。编号 901-2。 已确认开机并出现与 v1 相同的南瓜菜单登录界面。

商店切片预备（2026-09-04）

与 v1 同一天从 v3 补移植了两处会挡商店路径的程序 bug（尚未在 40272 上 live 走买）：

• std/living/living.lpc / global/wiz_file_comm.lpc：command() 前向声明 / ::command 覆盖包进 #if !efun_defined(add_action)， 避免本驱动上 room_look() 走门报 Undefined function called: command（v1 已 live 复现并修，见 libs/dw_fluffos_v1/NOTES.md）。
• global/newbie_junk.lpc：先发 8 Pumpkin dollar + 100 Pumpkin pence，再对 ARMOURY->request_item / clone 返回值判空。

下一轮应直接开机 40272 做 pumpkin-menu 注册 + commerce list + buy a lightable torch（不要再从零挖 command() 阴影）。

商店切片（2026-09-04）

端口 40272。command() 阴影与 newbie_junk 先发钱已在树里，本轮 不再重挖。冷启动后南瓜菜单 N 注册 buylite / Play2026x，条款 约 30 秒后 yes，落到 foyer。commerce 立刻打出商店房间（无 runtime error）。

同一会话只发一条 buy a lightable torch，回执： You buy a lightable torch for 50 Pumpkin pence coins.

发现并修复的 bug

档案从未附带 /save/money_handler.o。 handler 的 create() 只内置 provincial default（brass/copper/silver/gold/platinum）。 新手钱是 Pumpkin dollar / Pumpkin pence，商店 place 是 "Newbie Area"，query_value_in("Newbie Area") 与 query_value_in("default") 对这两种币都是 0。玩家有钱对象（所以 不是 "You have no money"），但买任何标价物品都走 $I costs too much.——上一轮 shopvtwo 已 live 打到这一句。 doc/concepts/currency 写明 Newbie Area 用 Pumpkin 币；比值取自 本树 /d/dist/pumpkin/money_symboliser（P$1 == 100，即 dollar=100、 pence=1）。create() 在两处 place 表都缺失时补上这两行，并挂上 同一 symboliser。8 dollar + 100 pence = 900，torch set_value(50)， 成交 50 Pumpkin pence。

本轮 work/log/runtime / catch / error-log mtime 对应当次开机 （debug.log 仍因 log directory : /log 是死的）。没有 Undefined function called: command。没有拜师（distribution 公会 内容未随包）。

WASM（leftover 655，2026-09-11）

与 v1 / v3 同一套 socket/compress 桩。WASM 南瓜菜单 + 条款 yes + 自动 look 落到同一间 circular Discworld Room（womble；MCCP "Discworld FluffOS v2 system" uncompressed）。score/quit 同样进 登录队列，不挡 playable。wasm_status playable。

Do not invent extra pumpkin rooms.

深度功能测试（§10.7，2026-09-13）

Native FluffOS boot (~/src/fluffos/build-debug/src/driver config.fluffos from libs/dw_fluffos_v2, port 40272). Fresh pass today; prior 2026-09-04 shop slice + Pumpkin money_handler fix remain in tree. Account sectqinv / Play2026x (pumpkin N → terms yes → foyer). Driver PID for the play boot was 4037845 (cwd libs/dw_fluffos_v2/work; later auto-rebooted off).

Playthrough evidence

• look / score: foyer look after ~45s queue drain; score 504 hp, Adventurers' Guild level 0, starter age.
• Shop: commerce → shopkeeper. list drains with purse visible (8 Pumpkin dollar … and 100 Pumpkin pence). buy a lightable torch → You buy a lightable torch for 50 Pumpkin pence coins. Follow-up money: 8 Pumpkin dollar coins and 50 Pumpkin pence coins. (Earlier today, logging in prior account buylite showed flat broke — that char already spent starter cash on 2026-09-04; not a regression.)
• Explore / combat: foyer ↔ combat training room OK. say can I practise please reached Greg only after queue delay; this session never got escorted into a dummy bay before further cmds, so kill dummy → Cannot find "dummy", no match while still in the Greg lobby (honest miss — content exists, escort timing vs queue). Same armoury null-guards as v1 applied to dummy.lpc / trainer.lpc so a successful Greg escort would not crash on missing dirty rags / leather kit (verified live on v1).
• Guild: same distribution gap — no guild beyond newbie liaison; not invented.
• quit + reconnect: first session quit HB-stalled (stop/restart loop). Character save save/players/s/sectqinv.o.gz still written. Reconnect: login OK, look lands in combat training room (last location), score OK (logged in again). Inventory on that reconnect showed empty hands / "purse contains only moths" — newbie "<30 minutes for character to be saved" warning is real for full inv/money persist; room + stats came back.

Logs this boot

• debug.log dead (log directory : /log; mtime still Sep 4). Trust work/log/runtime / catch / error-log (mtimes 2026-09-13).
• No command undefined. Same preload/map noise as v1 (demonic race, inv_check restore, twiki explode, MySQL db_exec, missing /std/outside). Catch also saw Inherited file '/std/outside' does not exist! during wander.
• Same Discworld queue / net-dead pacing rules as v1.