feat: add affine rotation rendering and timeline diagnostics

docs/tools-reference.md

@@ -137,13 +137,19 @@ texture ops (no GPU context) — run windowed for real scenes. User args (after
 - `--sleep-scale <f>` — multiply every `sleep` (op 0xc8) duration by `f` (default 1.0). The authentic opening burst is only ~2 s, too fast to eyeball live; `--sleep-scale 5` stretches it to ~10 s so the paced sequence (arcane `AE*` → character CGs → settled BG) is watchable. Debug-only; leave at 1.0 for real playback.
 - `--speed <f>` — scale the unified runtime clock (VM cadence, sleeps, and retained animation) without auto-advancing input waits. Values 0.05–8 are accepted; `--speed 0.25` is useful for transform inspection, while 1.0 is normal playback.
 - `--gfx-log <file>` — **compositor + op diagnostic** (the tool that root-caused the grey background). Logs, per rendered frame, only the objects whose draw outcome **CHANGED** (drawn↔skip↔gone, resId, resolved file, `slot`, `src`/`dst`, `op`acity, `tintStr`ength) — quiet until something actually changes, so the exact frame a layer drops out (and why) stands out. Also traces every `set-texture`/`create-texture` **slot assignment** (via `GodotAdvHost.TraceOps`). Works live or with `--shot-sequence`. Use it before theorising about layering/blend/geometry: it showed the grey BG = the slot-selecting globals resolving to 0 → every texture collapsing into slot 0 (see engine-re.md §"Grey-background root cause"). e.g. `godot --path godot -- --boot --gfx-log out/gfx.log` then click to the bad page.
-  Matrix-channel outcomes also include `base`, `anchor`, projected `dst`, and sampled `scale`/`trans` values. Parent directories are created automatically.
+  Matrix-channel outcomes also include `base`, `anchor`, projected `dst`, sampled `scale`/`trans`, and
+  one-shot-plus-cyclic `rot`ation angles. Parent directories are created automatically.
+- `--timeline-log <jsonl>` — diagnostic-only synchronized event stream for a real Godot run. Records every
+  executed script byte offset/opcode, virtual time/frame, VM state changes (`running`, `sleep`, `input-wait`,
+  `halted`), BGM events, and changed visible-object compositor outcomes in one ordered JSONL file. Combine with
+  `--boot --shot-sequence ... --gfx-log ...` to distinguish control-flow stalls from retained-object/compositor
+  failures at an exact bytecode boundary. Relative output paths are project-relative (`godot/`).
 
 ## Asset resolution / graphics
 
 | Tool | Purpose | Run | Reads → Writes |
 |---|---|---|---|
-| `tools/frida/capture_native_transforms.py` | Capture the native retained-object transform input fields and the exact composed 4×4 matrix at `gfx_object_apply_transform_channels`. Optional handle filter; read-only. | `py -3.11 -u -X utf8 tools/frida/capture_native_transforms.py [secs] [pid|AGE.EXE] [--handle 0xHANDLE]` | running game → `build/native-transform-trace.jsonl` |
+| `tools/frida/capture_native_transforms.py` | Capture native `0x21f`/`0x223`/`0x234` worker operands, corrected integer base/anchor coordinates, all one-shot/cyclic retained fields, the one-shot 4×4 matrix, and the final post-cyclic 4×4 matrix. Optional handle filter; read-only. | `py -3.11 -u -X utf8 tools/frida/capture_native_transforms.py [secs] [pid|AGE.EXE] [--handle 0xHANDLE]` | running game → `build/native-transform-trace.jsonl` |
 | `parse_sys4ini.py` | Parse `SYS4INI.BIN` (S4IC422, LZSS-compressed) into the authoritative asset index — name ↔ archive ↔ offset ↔ size for all DATA*.ALF (the `resId→file` answer key). Each entry carries `raw_index` (its 0-based position in the SYS4INI record table incl. `@` placeholders) = the engine's universal file id. Also emits the **`call-script <id> → name`** map (id = `raw_index`; see `engine-re.md`). | `parse_sys4ini.py [--check]` (`--check` validates vs `extracted/` + `.ALF` sizes) | `姫狩り…/SYS4INI.BIN` → `build/asset-index.json` + `build/callscript-names.json` |
 | `resolve_asset.py` | ★ **The static asset resolver.** SYS4INI is sectioned (one per scene: `SCxxxx.BIN` + its cross-archive manifest; `file_number` = index within section). Resolves `resId → files[section_base(scene) + resId]` for graphics AND audio, no capture. | `resolve_asset.py --build` · `resolve_asset.py <SCENE> [resId]` | `build/asset-index.json` → `build/asset-sections.json`; resolves any (scene, resId) |
 | `resolve_frida_reads.py` | Rescue noisy Frida archive-read offsets → asset names via the index (per-archive range search; drops 0x20000 paging reads); recovers the per-scene asset load order. | `resolve_frida_reads.py [reads.log] [-o out.json]` | `build/frida-reads.log` + `build/asset-index.json` → `build/frida-asset-loads.json` |