eb3f75d0f5fd7ccbdca7a679ce07e6e695ff6b72
4 Commits
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Sylpheed port agent
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7a7bc53893 |
port: a mistyped mod override was silent -- the liveness defect, in the product
Every checker fix this week was about a tool that could not tell 'I checked and it was fine' from 'I checked nothing'. The port had the same defect facing the person the asset tree exists for. ExportTree.resolve announces every shadow as it happens, and its comment already records why a startup summary was wrong. Nothing reported the opposite. Measured with two planted overrides, one correct and one in a mistyped directory: the correct one is announced and the typo produces NO OUTPUT AT ALL. The modder sees the port load, run, and say nothing about the file that did nothing -- MODDING rule 4's own failure mode, since base-and-overrides is only usable if an override that misses says so. ExportTree.unused_mods() and a report at run end now list them. Controlled both directions: one inert file with the typo present, silent with it removed. Getting the category right took three tries and that is the point. v1 'never used' flagged data/mods/README.md on every run, and a report with a standing false positive is one nobody reads -- precisely the failure it exists to fix. v2 'no such path in the export' was correct and still flagged the README. v3 excludes by extension with the rule checked rather than assumed: the export tree contains only png, json, ogg, ogv and cmd, verified zero .md anywhere, so a .md in data/mods could never be an override by construction. The report also separates what v1 conflated: a file whose path exists in the export but was not read this run is NOT listed. Every line printed is an override that can never apply, whatever the run does. boot.gd already had an _exit_tree and adding a second was a parse error -- the run failed loudly instead of one hook silently replacing the other, the cheapest possible failure mode and only because GDScript rejects it. Their P3 delivery is taken at the strength given: Q6's count-match has disc support for its structure -- every button record across all 16 GP_TITLE entries is ptbtn00, ptbtn01-05, ptbtn11-13 -- but it does not show that event 3 is a particular row, and they said not to author from it. flow.json already binds buttons by measured screen rather than event index, so nothing changes. Their own negative is narrower than 'not found': the DIFFICULTY search assumed four items pair with f variants, so what is established is 'not an 8-record btn-named build anywhere'. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01N7FiFFFwbvG2uxdcEh8HyF |
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Sylpheed port agent
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13bc0b02f7 |
port: make the frame count permanent, then correct what I read from it twice
The Decoder's closing point -- the inference is cheap and the measurement looks expensive right up until someone does it -- is actionable, so the probe I reverted is now permanent. The exporter records each transcode's duration and frame rate in the manifest (probed from the file it wrote, not the source), and every video run prints what it showed against what the media holds. An instrument that has to be added before the question can be asked will not be there the next time somebody reasons instead. Then the instrument corrected me twice more. It is an UPPER BOUND, not a count. It counts engine frames, and the engine renders the UI at its own rate: on a quiet box ADV drew 6480 frames across a 4123-frame video, 44 fps against the media's 30. Above that crossover it constrains nothing, and '157% presented' is the counter used outside its range. The report now says so instead of printing a percentage. So 'the player skips, heavily' is not supported. At 8.3 engine fps under contention S00A could not have shown more than 28% -- a valid bound under contention and nothing more. Quiet, the bound is 88-90%, permitting anything from no drops to a tenth. And the 720p-versus-432p contrast is refuted -- the finding I sent them twice. I reported ADV +6.7% against S00A -0.5% and built 'heavy decode falls behind, light keeps up' on it. Quiet, both run +6.7...+6.9%. The -0.5% was a contended run in which the player dropped frames to hold schedule. I was measuring which run happened to share the box and reading it as a property of the resolution. What survives is sturdier than either: playback runs +6.7%...+6.9% long on this container, five runs, both videos, quiet, resolution-independent. Three corrections in three iterations, all mine, all the same shape: argued from an absence; measured and over-read; then found the measurement was taken under a confound I introduced myself by running the suite alongside it. Their rule needs a companion -- ask what the quantity can be skipped by, and ask what else was running. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01N7FiFFFwbvG2uxdcEh8HyF |
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Sylpheed port agent
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b37ad246ff |
port: implement MODDING rule 4, and withdraw a red flag that was my own bad measurement
MODDING.md calls base-and-overrides "a design constraint on the exporter today, not a milestone to add later". Nothing read `data/mods/` at all -- the directory has existed since the monorepo merge with a .gitkeep and no code path anywhere. Eight milestones shipped past it. ExportTree.resolve() now shadows by path, and every read goes through it: screens, sprites, cues, the music bed, movies. MenuAudio was reading tree.root directly and would otherwise have made audio the one asset kind a mod could not touch, for no reason a modder could have guessed. No manifest, no registration step -- the path IS the registration, which is the whole of the rule. One tree, not a stack: layering needs a load order and nobody has asked for one, so data/mods/README.md says that rather than inventing it. Every shadowed file is printed as it is read. The first version summarised in _ready, before any asset had been read, so it always said "nothing shadowed yet" -- a report structurally incapable of reporting anything, which is worse than none because it looks like an answer. data/mods/ was NOT gitignored, and that is a hole in a hard rule: a mod is usually an edited game asset, and this was the one directory a user is invited to put modified sprites in and git would have taken them. Now excluded except the README. Gate: a synthetic 203x43 magenta PNG (nothing disc-derived) at data/mods/sprites/title/main_menu/ptbtn01.png changes 8501 pixels in a bounding box of exactly 203x43 at the button's position, and `check` still passes. RAISED, NOT RESOLVED: MODDING.md says the tree is data/base/, PORT-MISSION.md §3 and the exporter and .gitignore say export/. Both are mission files and only the human changes a mission. REFUTATION on Q3's paint-order key: 2 of 16 screens did not match a stable sort by layer key -- but that was my test. pgloading_eff00.prm carries NO layer key (layer_source "none"): a primitive with no sprite header and no implied-name fallback. I sorted keyless first; the decoders put it last, which is right, since it is the full-screen black quad and HANDOFF's own sentence is that the fade quad paints last. Completing the rule to "keyless last" gives 16 of 16. SURVIVES. Recorded because the published claim does not say where a keyless element goes and there is one in the archive. Separately the tie-break's reach looks understated: 105 elements share a layer key across 12 of 16 screens, where HANDOFF characterises the cost as "one element's blend on one screen". WITHDRAWN, and it was mine: I filed "the runtime mix has no headroom" in red twice, off a peak reading. Measured properly it is 43 samples at full scale in 5.9 s and 24 in 98.5 s, longest run 0.25 ms -- the disc's own confirm cue on a transient, possibly only in the 16-bit save. Nothing changed, deliberately: attenuating would be an unmeasured level decision of the kind I refused for the loop point. A peak reading is not a clipping measurement. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01WM5XL4HfrHuxz8RiMWdCMC |
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MechaCat02
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9fbb352ef0 |
monorepo: one repository for the decoders, the port and the corpus
Merges the Godot port into the reverse-engineering repository, preserving both
histories -- 1019 commits of corpus plus the port's 31, brought in by subtree
merge and then moved into place so git can follow each file across the rename.
The reason is not tidiness. The two-repo split forced the exporter to depend on
the decoders by pinned revision, and that created a whole class of failure that
now disappears: a sha reachable only from a topic branch, orphaned by a
squash-merge, breaking a fresh checkout silently at build time. It also forced a
live read-only mount of one agent's working tree into another's container, which
is why a contract file could move mid-iteration. With a path dependency, a
decoder change and the exporter change it requires land in the same commit or
not at all.
Canary stays separate: it is a fork tracking upstream.
New structure for the long term:
docs/game/ how the game is NAVIGATED -- menus, modals, prompts, alerts,
and in-game flight. Written so nobody rediscovers it. Mostly
open questions on purpose; the in-game tutorials are the
resource for the flight half.
docs/port/MODDING.md
modding as a constraint on the exporter TODAY, not a later
feature: one logical asset in one file (the disc splits nearly
everything, and resolving that is the exporter's job), names a
person recognises, PNG/OGG/OGV/JSON only, base-and-overrides so
re-exporting is always safe, provenance in every file.
data/base + data/mods
generated tree and drop-in overrides, both gitignored
exchange/ transient inter-agent files, deliberately outside history
docs/agents/ the team protocol
Both the README and the navigation doc lead with the correction that cost the
most: the oracle is the real game under Xenia Canary. Reborn's renderer is a
hypothesis under test, it has been wrong, and treating it as ground truth
propagated into three documents and both agents before a human caught it.
Scripted modding stays possible without being built: no screen name is hardcoded
in GDScript and there is no native code in port/, which is what Godot Mod Loader
needs to be able to substitute behaviour later.
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