docs(D226): new — player HUD scale for ammo/pickup/dialogue text

User ask: adjustable HUD scale for the ammo counter, bottom-left pickup/
item status text, and top-of-screen dialogue. All three route through
textRenderOutlined() (textrelated.c:688, doc comment confirms ammo
counter + bottom-left HUD messages), called from exactly two in-game
sites in bondview2.c (:10005 ammo/pickup, :10163/10165 dialogue) -
distinct from the many other callers in front.c/options.c/mpmenu.c
(menu/UI text), which must NOT be scaled by this feature (own layout,
D211 already established HUD anchors stay put). Underlying mechanism:
plain RDP gSPTextureRectangle at native glyph size, dsdx/dsdy=0x400
(1:1 texel:pixel), no scale factor in the chain. Two implementation
directions logged (surgical wrapper at the 2-3 call sites vs. a scale
param threaded through the shared function). No PD precedent. Not
designed or implemented - research only.

Claude-Session: https://claude.ai/code/session_016TaKy6AAsVUTfjkhrX6CjG

docs/dev/QOL-INVENTORY.md

@@ -42,6 +42,7 @@ ScreenShakeIntensity. Debug: FrameDump, InputLog.
 | MemorySize (4–2048 MB emulated RAM) | `Game.MemorySize` → `g_OsMemSizeMb` | P? | S | Check how GE sizes its OS memory heap; if fixed, make it a config knob (stability lever for heavy levels). |
 | MaxExplosions / GEMuzzleFlashes / DisableMpDeathMusic | PD decomp edits | G | S | Low priority; rule-#2 cost > benefit. Skip unless asked. |
 | GlareBrightness / OverexposureScale / FramebufferEffects | PD post-FX | — | — | Not applicable: GE's fast3d has no framebuffer-effect path. Excluded. |
+| **HUD scale → D226 (M-87, new).** Ammo counter + bottom-left pickup/status text + top-of-screen dialogue all funnel through one function, `textRenderOutlined()` (`textrelated.c:688`), from two `bondview2.c` call sites — plain RDP texture-rectangles at native glyph size, no scale factor anywhere. Menus/options/MP UI share the same function but must NOT be scaled by this (different constraint, own layout). | P | M | User-requested. No PD precedent. Scale-about-anchor (bottom stays bottom, top stays top), matching D211's HUD-static principle. F10 slider candidate alongside FovScale. |
 | **Debug unlock-all → D225 (M-87, new, dev-tooling not player QoL).** One env-gated `#ifdef PORT` short-circuit at `fileGetIsCheatUnlocked()` (`src/game/file2.c:391`) unlocks **both** all-mission-select **and** the full cheat menu in one change — the two gates already share that single function. Bonus: exposes leftover Rare dev cheats (`CHEAT_LINEMODE` wireframe, `CHEAT_BONDPHASE`, `CHEAT_DEBUG_POS/UNK5`) that are otherwise unreachable. | P | S | User-requested testing convenience ("always enable all level access + all cheats... goes a long way"). Default off, pure query-time override, zero save-data/gameplay-logic touch. |
 
 ## GE has, PD lacks (keep as-is)

docs/dev/findings-index.csv

@@ -33,6 +33,7 @@ D222,OPEN,High Video.FovScale breaks culling —,"OPEN — root cause known, not
 D223,OPEN,QoL ask: mouse-wheel weapon cycling should be directional like a normal PC shooter —,"OPEN — root cause + fix mechanism known, not implemented."
 D224,OPEN,"QoL gap (M-87, from a PD-PC-port survey):","OPEN — not implemented, straightforward."
 D225,OPEN,"Dev-tooling QoL (M-87, user ask):","OPEN — root-caused, not implemented."
+D226,OPEN,"QoL ask: player-adjustable HUD scale for the ammo counter, bottom-left pickup/item status text, and top-of-screen dialogue/subtitle text.","OPEN — root cause / call sites identified, not designed or implemented."
 D204,FIXED,PC audio ran ~2 % below real time permanently:,"FIXED (port/src/audio.c, port/src/libultra.c, port/include/audio.h) —"
 D203,OPEN,"Steam Deck (SteamOS, x86_64 Linux) v0.1.0 release bundle:",OPEN — negative idle repros only; not yet reproduced with input.
 D201,FIXED,"src/libultra/audio/bnkf.c bank/instrument/sound/wavetable relocation offsets were s32, truncating the real 64-bit base pointer.",FIXED (src/libultra/audio/bnkf.c) —

docs/dev/findings.md

@@ -406,6 +406,7 @@ covers D24–D69; the log continues in §H (D32 procedure, D70–D121).
 | D223 | **QoL ask: mouse-wheel weapon cycling should be directional like a normal PC shooter — wheel up = next weapon, wheel down = previous — instead of both directions cycling forward (M-87, user QA).** **Root-caused, port-only fix, no game-logic change needed** — GE's engine already has separate forward/backward weapon-cycle signals: `bondview2.c` computes `moveData.weaponForwardOffset = edge(invButtons) && !(shootButtons held)` and `moveData.weaponBackOffset = (invButtons held) && edge(shootButtons)` (`bondview2.c:5338-5347`, the classic N64 "hold A, tap Z to cycle backward" trick). Default control scheme (the `else` branch used unless a Domino/Goodhead/Galore/Plenty preset is active, `bondview2.c:5177-5179`): `invButtons = A_BUTTON` (= port `GE_CONT_A`, `input.c:86`), `shootButtons = Z_TRIG` (= port `GE_CONT_G`, `input.c:88`, the fire button). `moveData.triggerOn` is explicitly suppressed while `invButtons` is held, so holding A never causes an accidental shot when the Z edge lands. The port's `inputPostWheel()` (`input.c:977`) currently does `if (notches < 0) notches = -notches` — **discards wheel direction** — and only ever synthesizes a bare `GE_CONT_A` pulse (`wheelPulse`, `input.c:631-634`), i.e. always "forward." | **OPEN — root cause + fix mechanism known, not implemented.** Plan: keep `wheelPulse` (or a new `wheelPulseFwd`) for wheel-up as today; add a `wheelPulseBack` path for wheel-down that instead holds `GE_CONT_A` across ≥2 polls while presenting a fresh `GE_CONT_G` edge partway through (mirroring the invButtons-held + shootButtons-edge combo) — sequence matters (A must already read "held" `oldbuttons`-wise before G's edge, per `weaponBackOffset`'s check order). Must confirm which N64 control preset (`controldef`) the port's save data actually carries — `invButtons`/`shootButtons` differ under KISSY/GOODNIGHT/SOLITARE/etc; if the port doesn't force one, the synthesized combo needs to match whatever's active, or the port should just force the default (HONEY-equivalent) preset since its own `Input.Bind` system already replaces N64-style scheme selection. Port-only, `#ifdef PORT` in `input.c`, no `src/` game-logic touch. **M-87: PD-PC-port precedent checked (user asked what PD did about N64 control presets).** PD does **not** route mouse/gamepad through the N64 preset system at all — it defines its own logical control-key layer (`CK_*` in `port/src/input.c`/`input.h`, e.g. `CK_DPAD_L`/`CK_Y`) fully decoupled from the N64 controller-config enum, and even treats mouse-wheel-up/-down as **two independent bindable virtual keys** (`VK_MOUSE_WHEEL_UP`/`_DN`, defaulted to distinct `CK_*` actions) rather than one "wheel = cycle" event — exactly the shape of the fix this row wants. PD's `controldef` field is hardcoded (`player.c`/`playermgr.c` `controldef = 2`), not left to the original in-game control-style picker. **This GE port already has the equivalent layer for this purpose: D214's `Input.Bind` system.** Recommendation for D223 (and the user's broader ask — N64 presets aren't meaningful for mouse/keyboard, and modern-gamepad (Xbox/PS) support should be a first-class port concept, not routed through N64 presets either): add two new `Input.Bind`-able logical actions (e.g. `IA_WEAPON_NEXT` / `IA_WEAPON_PREV`) that synthesize the invButtons/shootButtons combos under the hood, default-bound to wheel-up/-down (keyboard/mouse) and left open for a future bumper/shoulder-button default under real gamepad support; and have the port force a single fixed `controldef` (matching PD's approach) so the synthesis target never depends on the original N64 control-style menu. That menu itself becomes a candidate for hiding/no-op in a future QoL pass once `Input.Bind` fully supersedes it — not proposed as a change here, just noted as the natural conclusion. |
 | D224 | **QoL gap (M-87, from a PD-PC-port survey): the N64 Rumble Pak is fully dropped instead of modernized.** GE genuinely has a rumble subsystem (`src/motor.c`, `src/joy.c`) but the port's `osMotorInit/Start/Stop` (`port/src/libultra.c:1220-1223`) are all hard stubs — "no accessories on the PC," `osMotorStart`/`osMotorStop` return `-1` unconditionally, `osPfsFindFile`-family returns `PFS_ERR_NOPACK`. So every in-game rumble event (weapon recoil, explosions, etc.) computes and calls into a dead path. **PD's PC port wires the equivalent straight through to real gamepad rumble:** `inputRumbleSupported(idx)` checks `SDL_GameControllerHasRumble`/`SDL_JoystickIsHaptic` (with a Windows fallback: some pads report no haptics but rumble anyway), `inputRumble(idx, strength, time)` calls `SDL_GameControllerRumble()` scaled by a per-pad `RumbleScale` config value (options-menu slider, `Input.PadN.RumbleScale`), and `osPfsFindFile` reports a "Rumble Pak" present exactly when a real pad supports rumble (`libultra.c` — same "pretend the N64 accessory is there" pattern GE's port already uses for `osMemSize`/Expansion Pak, just applied to a real capability instead of faked). Cross-ref `QOL-INVENTORY.md` (folded into the existing "per-pad tuning" row). | **OPEN — not implemented, straightforward.** No `src/` game-logic touch: GE's `motor.c`/`joy.c` call sites already exist and already call the `osMotor*` shims; the fix is entirely in `port/src/libultra.c` + `input.c` (add `inputRumbleSupported`/`inputRumble` per the PD shape, wire `osMotorStart`/`osMotorStop` to them, add `Input.PadN.RumbleScale` config). Keyboard/mouse play is unaffected (no rumble device). |
 | D225 | **Dev-tooling QoL (M-87, user ask): a debug-build/env toggle that unlocks all missions + all cheats, for testing.** Root-caused a clean single choke point — **both** gates route through the same function: `bool fileGetIsCheatUnlocked(save_data *save, s32 cheat)` (`src/game/file2.c:391`) reads the save's `unlocked_cheats_1/2/3` bitfields and returns whether bit `cheat` is set. Mission-select lock (`src/game/file.c:59`, gates whether a briefing page's mission is selectable) and the cheat-menu availability check (`frontCheckIfCheatIsUnlocked`, `front.c:1009`, itself calling `fileGetIsCheatUnlocked` for the per-level `SP_LEVEL_*` cheat IDs) **both** call it — it's a pure, side-effect-free bitfield read (no save-data mutation), so short-circuiting it to always-true under a debug env var unlocks mission-select *and* the cheat menu in one change, matching exactly what was asked ("those two go a long way"). **Bonus, free once cheats unlock:** the ROM already contains real Rare-era developer cheats that are otherwise unreachable in normal play — `CHEAT_LINEMODE` (wireframe render — would make D222-style culling bugs trivial to see), `CHEAT_BONDPHASE`, `CHEAT_DEBUG_POS`, `CHEAT_DEBUG_UNK5` (`cheat.c` ~L687-707, `CHEAT_MASK_GLOBAL`) — worth trying once this lands, may be useful dev tools in their own right. | **OPEN — root-caused, not implemented.** Plan: `#ifdef PORT`, env-gated (e.g. `GE_DEBUG_UNLOCKALL=1`, catalogue in `GE-ENV-PROBES.md` once added) short-circuit at the top of `fileGetIsCheatUnlocked` — `if (getenv-cached-flag) return TRUE;` before the bitfield read. Default off ⇒ zero behavior change for normal play; when set, purely a query-time override (save file itself is never touched, so it can't corrupt a save or leak into the shipped default). No `src/` logic change beyond the guarded early-return (same class of edit as other `#ifdef PORT` dev-convenience hooks, e.g. `GE_STARTMENU`). |
+| D226 | **QoL ask: player-adjustable HUD scale for the ammo counter, bottom-left pickup/item status text, and top-of-screen dialogue/subtitle text.** All three route through the same primitive, `textRenderOutlined()` (`src/game/textrelated.c:688`, doc comment: *"Used for ammo counter, bottom left HUD messages, countdown timers"*), called from two specific in-game (not menu) sites in `bondview2.c`: **ammo + bottom-left pickup/status** at `bondview2.c:10005` (`stringbuffer_lowerleft[...]`, anchored at `view_left`/`view_vert`), and **top-of-screen dialogue** at `bondview2.c:10163`/`10165` (`stringbuffer_top[...]`, anchored at `msg.x`/`msg.y`). `textRenderOutlined` → `textDrawGlyphQuad` (`textrelated.c:615`) emits each glyph as a plain RDP `gSPTextureRectangle` at the glyph's native font-metric pixel size, `dsdx`/`dsdy` = `0x400` (1:1 texel:pixel, no scale factor anywhere in the call chain). Same function is also used by menus/options/multiplayer UI (`front.c`, `options.c`, `mpmenu.c`) — **do not scale generically**, those have their own layout at fixed screen fractions and D211 already established HUD anchors must stay put; scale only the 3 in-game HUD call sites named above, about their existing anchor (so bottom-left stays bottom-left, top stays top — same anchor-preserving principle as D211's HUD-static check). | **OPEN — root cause / call sites identified, not designed or implemented.** Two viable directions: (a) a `#ifdef PORT` wrapper at just these 2-3 `bondview2.c` call sites that scales the emitted `gSPTextureRectangle` geometry (`xl/yl/xh/yh`) by a new `f32 portHudScale` (default 1.0 ⇒ byte-identical) while inversely scaling `dsdx/dsdy` to keep the same source glyph texels mapped onto the larger/smaller rect, re-anchored so the opposite edge (bottom for the lower-left block, top for dialogue) doesn't move; or (b) thread a scale parameter into `textRenderOutlined`/`textDrawGlyphQuad` itself, defaulted to 1.0 at every other call site. (a) is more surgical (matches the "don't touch shared menu text" constraint) but duplicates a little geometry math; (b) is more central but touches a much more widely shared function. No PD precedent found (PD's port has no equivalent HUD-scale option). F10 overlay slider candidate once implemented, alongside `Video.FovScale`. |
 | D204 | **PC audio ran ~2 % below real time permanently: GE's AI feedback loop (`src/audi.c:531`) has a ~3 ms setpoint that PC scheduling jitter clears, so the SDL queue starves and the device pads playback with silence (FIXED, measured).** `amMain` wakes at 30 Hz (`sched.c:334` forwards every 2nd retrace to the audio client) and asks for `g_MinFrameSize`=720 samples per block = 21600/s against a 22050 Hz device — structurally 2 % short, relying on 784-sample top-up blocks that `audi.c` only requests once the reported AI length falls under ~69 frames (3 ms). Fine on N64 (double-buffered AI, exact VI interrupt); on PC the queue empties before the loop reacts, and the padded silence is unrecoverable time. **Fix (F5, port-only):** `audioGetAiLengthBytes()` subtracts a 1024-frame (~46 ms) cushion before reporting, so the loop tops up while slack remains; `audi.c`'s control law untouched (rule #2 clean). Measured A/B in one binary via `GE_D204_OLD`: **rt 0.980 → 1.000, q min 0 → 368, drop 0.** Also: F1 correct AI_LEN_REG single-buffer semantics (robustness, measures as a no-op), F3 `Audio.QueueLimit` 8192→2880 + non-silent drops (NB: an existing `ge007.ini` pins it), F4 oversize invariant guard, and `GE_D204=1` cheap audio-health monitor (`rt`/`q`/`drop`/`max`, safe to leave on for a full playtest). **Falsified in-session, do not re-open:** the u32 wrap at `audi.c:531` is real (high-water 2064 frames > the 789 threshold) but harmless — `frameSamples` is `s16` (`audi.c:145`), so it lands negative and audi.c's own lower clamp catches it; max block stays 3136 B vs the 3156 B allocation, no heap overrun. **Corrects two M-63 claims:** `soundIndex=109` is guards' return fire (count was double-logged; the "32.6 ms cadence" is just the 2880-byte block quantum every `dumppos` is rounded to) — closed negative; and M-63's "13 % of real time" was `GE_MIXERTRACE`'s own 25 MB unbuffered log starving the audio thread (same repro without it: 58.0 s / 60 s). Does NOT explain D202. | FIXED (`port/src/audio.c`, `port/src/libultra.c`, `port/include/audio.h`) — measured; a by-ear pass on a real playthrough still owed |
 | D203 | **Steam Deck (SteamOS, x86_64 Linux) v0.1.0 release bundle: Facility (`-level_34`) crashes "after loading in as James Bond" (user bug report).** Idle repro attempts on WSL Ubuntu with the actual `dist/goldeneye-pc-port-0.1.0-linux-x86_64.tar.gz` are **negative**: 120 s idle → frame 3300+ clean exit (the intro auto-advances, so "sitting as Bond" is covered), and a ~4-min stick-forward-only run → frame 6900+ also survived. So the trigger needs real gameplay input (fire/action) or is Deck-environment-specific. **Leading suspect: the D191 family** — both known v0.1.0 field crashes are SIGSEGVs in `modelGetNodeRwData` (`model.c:478`) over a truncated/NULL `root->Parent` node link, and both were triggered by *gameplay state* (first guard kill on Bunker ii; post-cutscene on Statue), never by idling; Facility opens into the Ourumov + soldier-squad scripted beat (D193a instance), which fits the trigger profile. Alternatives: Deck GL driver path (RADV/zink vs llvmpipe) or 40/50/60 Hz timing (D193 family). **Next:** (1) WSL run under gdb with a walk+fire `GE_INPUTSCRIPT` — generate the script into a file first (earlier attempts were blocked by a `bash -lc` quoting quirk that emptied the loop var, so no fire buttons ever went out); on SIGSEGV compare the fault PC against `modelGetNodeRwData`; (2) if not reproducible on WSL, get `ge007.crash.log` from the Deck (the Linux build writes it — proven by a stale one in the smoke tree) + ask what Bond was doing at crash time; optionally a gdb run from the SteamOS terminal. | OPEN — negative idle repros only; not yet reproduced with input. |
 | D201 | **`src/libultra/audio/bnkf.c` bank/instrument/sound/wavetable relocation offsets were `s32`, truncating the real 64-bit base pointer.** `alSeqFileNew`/`alBnkfNew` compute `offset = (s32) base` from a heap pointer and thread it through `_bnkfPatchBank/Inst/Sound/WaveTable` as `s32 offset, table` parameters, used to rebase every embedded pointer field in a loaded bank/inst/sound/wavetable/book/loop record. On N64 (32-bit pointers) the truncation is a no-op; on PC, sign-extension of the truncated `s32` during the rebase arithmetic reconstructs the wrong 64-bit address whenever the base allocation's low 32 bits have the top bit set (~50% of allocations, allocator-dependent) — corrupting every relocated pointer in the bank file, a plausible contributor to bad model/audio pointers surfacing downstream (D191-family symptoms are a node-tree walk, not this, but the class is the same). **Fix (ABI-layer, no logic change):** widen `offset`/`table`/`woffset` and all four `_bnkfPatch*` parameters from `s32` to `uintptr_t` (`<stdint.h>`) — already this codebase's idiom for pointer-safe integers in `src/game/*.c`. No behavior change on the 32-bit N64 build. | FIXED (`src/libultra/audio/bnkf.c`) — part of the Phase-3 mixer landing, not yet build/runtime-verified in isolation |