Files
Sylpheed/docs/re/REFUTED.md
Sylpheed RE agent 4dbfa22a0b re: the title menu wraps -- Q5 measured, Q4 driven, and one of my own
method lines withdrawn

Q5, measured off two boots: up/down move one item and WRAP at both ends
on the 5-item main menu and the 3-item EXTRAS alike; left/right do
nothing; B goes up one level and restores focus to the item you came
from (4/4); B on the main menu returns to the title; B on the title does
nothing. The menu opens on TUTORIAL -- the middle item -- 2/2, though a
third recorded run implies NEW GAME, so that one is reproducible rather
than invariant and says so.

Q4 by driving: LOAD GAME opens the save-slot list, TUTORIAL the lesson
list, OPTIONS the settings menu, EXTRAS build 6, MISSION SELECT the stage
list. NEW GAME is not tested -- A on it hangs the emulator and this
iteration needed the session. The GamePart ID behind each is NOT
measured: it is the entry of the decoded id table whose name matches the
screen I saw, and the page says so rather than wearing the badge.

And the withdrawal. Last iteration I wrote that these menus drop d-pad
presses shorter than ~0.3s. They do not. Once wrap is measured, every
press count I had is exactly right -- four presses moved four steps
THROUGH the bottom, which lands one above where a non-wrapping menu
would. I invented hardware flakiness instead of testing the ends of the
list. METHOD keeps the withdrawal rather than deleting the line.

Also: label brightness is not a cursor oracle here -- the background art
outshines the highlight on some rows. menu_focus.py reads the focus ring
instead, 254 vs <82, no tuning.
2026-08-28 17:53:46 +00:00

198 lines
10 KiB
Markdown
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
# Refuted — claims that were tested and died
**Read this before proposing a hypothesis.** Every line below was believed at
some point, measured, and found false. Reviving one costs a whole iteration and
produces nothing.
This file exists because the list had been living in the autonomous agent's
*loop prompt* — the only copy, lost the moment the container was. A refuted
result is a real result; it belongs in the corpus like any other.
**Format:** each entry is the claim as it was believed. Where the true answer is
known it follows after `→`. Grouped by subject so a grep for your noun finds the
neighbourhood, not just the line.
---
## Offsets, structs and the progress singleton
* `position = instance 0x12c` → refuted.
* `+0x29d0` → refuted.
* "an offset intersection can find a struct's consumer" → **only for LARGE or
unusual offsets.** Small ones have no power (`+184`: 301/351/115 hits).
* "a `+1956` store means a progress write" → writes go through the COPY, not
direct stores. 9 direct stores, none of them a progress write.
* "the singleton-global filter can find progress writers" → it fails its own
control.
* "the progress copy destination is an `r1`-relative stack local" → it is a
**frame register**. The `r1` assumption returned 0 for all 21 candidates
*including the known-good* — the filter was killed by its own control.
* "word B's writer also stores the Time/Points record" → it does not.
* "the debriefing records the metric with the clear bit" → 44 calls, exactly two
strings (`DEBRIEFING`, `BASE_INFO`), no `Time`, no `Points`.
* "`0x820AF030` holds live state" → all 384 words constant; it is a
spawned-entity record, not live state.
## Screens, classes and RTTI
* "the title menus drop d-pad presses shorter than ~0.3 s" → **refuted by my
own data.** The menu **wraps at both ends**; every press registered, and the
"missing" step was the wrap. See [`menu-navigation-semantics.md`](menu-navigation-semantics.md).
* "the main menu opens with `NEW GAME` focused" → it opens on **`TUTORIAL`**,
2/2 boots (🟡 a third recorded run implies `NEW GAME`, so this is reproducible,
not invariant).
* "`GP_TITLE` builds 6/8/9 are three submenus" → **8 is the JAPANESE main
menu**, and 6/9 are the English and Japanese `EXTRAS` submenu. `GP_TITLE`
holds eight screens shipped twice (EN/JP), and exactly one submenu. See
[`ui-title-build-map.md`](ui-title-build-map.md).
* "the `PRESS Ⓐ BUTTON` plate is a state of the title build" → it is **its own
build** (2/3), composited over build 4 and faded in a beat later.
* "the RTTI route can name the anonymous classes" → 1 150 vtables: 1 150
`ANON_`, 0 `rtti_present`, 0 base classes.
* "the sibling vtable methods name the class" → they cannot.
* "`xrefs` can name the callers of a vtable method" → no.
* "the `ind_call` refutation voids existing corpus claims" → damage bounded,
4/4 caller claims verify. But **`xrefs.ind_call` is a CROSS PRODUCT** — always
filter `kind='call'`.
* "`BASE_INFO` marks the 5-slot screen family" → it discriminates
screen-config from table-read, 9/9 vs 10/10.
* "a high key count means a rich screen" → `sub_82297550` / `sub_822A2F00`'s 27
"keys" are coordinate pairs, i.e. a layout table.
* "`EX_` = the CHALLENGE-mission debriefing" → `EX_` is **EXTRA**, mission-kind
3.
* "the `EX_` selection has not been shown" → it has: `[[obj+4]+184] == 3`.
## Stages, missions and the challenge set
* "the disc's stages are numbered 1..28" → S01S16 story, S17 **cut**, S18S23
tutorials, S24S29 challenge.
* "S24S29 are story missions" → they are the challenge missions.
* "the challenge missions have their own maps" → they reuse
`GP_MAIN_GAME_E.pak`'s stage records.
* "the challenge `REQUIREMENT` values are 16,25,26,27,29" → the chain is
16→24→25→26→27→28.
* "the `Extra0n` family shares one leaderboard metric" → `RECORD_TYPE` is
per-stage: 3 Time / 3 Points.
* "stage = filled SHAB count + 1" → refuted.
* "the first TRIGGER is always the point of no return" → refuted.
* "`EnumUnit_S14.tbl` might be missing" / "S14's 13 are a manifest omission" /
"asteroids are exempt from the manifest" → S14's 13 are **dangling
deployments**. NEEDS-HUMAN: fly S14.
* "`StageMessageSet_S02.tbl` is not in the pak" → it is.
* "`S28_p1` has an asteroid volume with no definition" → refuted.
* "`test_s8p1_asteroid.tbl` is test-only" → refuted.
* "the settings family has 28 or 29 objects" → 24.
## ISL / mission scripting
* "the bytecode is in the `.embsec_` sections" → refuted.
* "only 31 built-ins take a unit" → refuted.
* "`sub_8230C398` is the message pump" → refuted.
* "`bus+8216` is the subscriber registry" → refuted.
* "the ScriptPhase vtable is ≥200 slots" → 113.
## IDXD, paks and naming
* "IDXD record keys are `name_hash`" → record keys are **`tag_hash`**
(case-SENSITIVE); `name_hash` is case-INSENSITIVE and used for pak keys.
* "pak TOC order is stage order" / "TOC order is semantic order" → it is not.
* "the executable holds the asset names" → the image names **no data value at
all**; that route is powerless.
* "the image might name a data VALUE" → powerless.
* "the XPR2 manifest names hash to the DefTables tables" → refuted.
* "the `DefTables` model names are unreachable" → reachable via the `Enumerate`
declaration tables (1 413/1 425, 99.2 %).
* "the `GP_MAIN_GAME_*` unnamed block is undiscovered data" → refuted.
* "each `GP_MAIN_GAME_*` `Enumerate` object declares something" → refuted.
* "`GP_HANGAR_ARSENAL` is missing data tables" → refuted.
* "the `Enumeration` self-index can name objects" → a self-index names
**records, not files**.
* "a per-pak prefix might close the 2D blocker" → no.
* "the `+` paths might name the 2D or `GP_READY_ROOM` keys" → the `+`-dictionary
route is exhausted, 0 of 1 817.
* "the `game:\` paths are unresolved" → refuted.
* "a set-difference over file names can see reuse" → it cannot; **join per
USER**. Per-pak copies are ×6.
## Units, weapons, effects and assets
* "`Generic` (394) is the unit datasheet" → refuted.
* "a loadout's `Arm1` names an item" → it names a **hardpoint slot**
(`Turret_NNN`), 59/59.
* "`EnumUnit` and the unit datasheet share a vocabulary" → they do not.
* "the roster is the `Generic.Model` set" → roster 40, `Generic.Model` 46,
`GameResourceID` 480 — three vocabularies.
* "every unit ID is `UN_<l>###_<FACTION>_<name>`" → the grammar is
`UN_<letter>###_[<subkind>_]<FACTION>_<name>`.
* "`_EXn` is the `Extra0n` index" → three different `EX` vocabularies exist.
* "the only two `_EX5` names on the disc are the AA gun and the DeltaSaber" →
refuted.
* "running the tutorial will instantiate the `_Ttrl` weapons" → refuted.
* "the disc has exactly three `EnumWeapon` tables" → four.
* "the `wep_NN` package gaps are unshipped weapons" / "`wep_85` is the tip of a
family" → `wep_85` is the **only** declared-but-unshipped asset (59/0/1/26).
* "nothing is deployed without being declared" → refuted.
* "effects are one namespace" → refuted.
* "the 58 undeclared effect names are missing assets" → refuted.
* "all five orphan effects are unshipped" → refuted.
* "`eff_f0002` ships in `Base.xpr`" → refuted.
* "`Base.xpr` holds more bound effects than `ptc_pack`" → refuted.
* "the 34 unlocated are a scatter" → refuted.
* "the 9 unlocated might be under another prefix" → refuted.
* "`ptc_pack` has 532 names" → 727.
* "the `_e`/`_f` law is effect-FIELD-specific" → it is the **faction law**,
564/564.
* "a disc-wide `.xpr` byte search can show an effect is ABSENT" → it cannot.
* "`rot_n001` is on the disc" → refuted.
* "`rou_f004`'s mesh is in `Stage_S28.xpr`" → it is in `DeltaSaber_A.xpr`.
* "`parent` + `_all` + `_child` is the composite-model convention" → refuted.
`_hangar` **is** real (59 of 166, 59/59 with a bare twin); `_all`/`_child` is
not.
* "`Motion_guard_start` has no damage variants" → refuted.
* "`CoverArea` bits 2 and 3 are mutually exclusive" → refuted.
* "the 27 unresolved `NamePlate` values are missing objects" → refuted.
## LOD, background and misc tables
* "`EnumLODSet_*` is a per-stage family" → `EnumLODSet_test.tbl` serves 17
stages; 17+5+1 = 23.
* "there are 8 orphan LOD tables" → 6.
* "the orphans are stale copies of `_test`" → refuted.
* "S25 is absent from the `DefTables` LOD families" → refuted.
* "`BackGroundID` has no referent anywhere" → it is an **identity**.
* "`BackGroundPackage == BG_<id>.xpr`" → refuted.
* "`<X>ID` + `<X>Package` is a convention" → refuted.
* "`Placement_*` / `RouteTest_*` are unattached" → refuted.
* "the `AsteroidDefinition` join does not reproduce by hash" → it does.
* "the 8-value frame is a new finding" → it was already in the corpus.
## Loaders, config and tuning
* "the config reader is XML" → INI.
* "`sub_822F9498` is the unit-definition loader" → it is `PlayerParams`'s.
* "`sub_822AE628` reads the main-game `Tweak`" → refuted.
* "`sub_8230D1F8` is a rank table" → it is the stage-settings loader.
* "`sub_82286BC8`'s key list is new" → refuted.
* "`sub_825F2CF0` / `sub_825F2F88` read a post-processing table" → refuted.
* "`Booster` is a new schema" / "`Booster` is the player craft's flight
envelope" → refuted; nothing selects `Booster`.
* "the `AnalogRevice`/`Tweak` block is unreachable" → reachable
(`sub_821A6CF0`, base `0x820A1630`).
* "a 0-xref string block has no reader" → refuted.
* "the AI table was NEEDS-HUMAN" → refuted.
* "the `PG*` HUD names are undocumented" → they are documented.
* "a base-solver row identifies a FUNCTION" → it does not.
* "a 64K-boundary base is low confidence" → **inverted**; it is high
confidence.
* "the 0x820B0000 cluster is a false positive" → refuted.
* "a pointer to a function in the image implies a registry" → refuted.
`.pdata` is not a registry.
* "the 13 player-facing chatter tables are the WINGMAN tables" → refuted.
* "the 8 undeclared chatter tables are tutorial chatter" → refuted.
* "other datasheets ship a schema too" → refuted.
## Encoding and text
* "every IDXD string value is ASCII" → 6 non-ASCII values of 99 328.
* "`文字列` is a dev placeholder" → they are Shift-JIS **type words**.