THE STREET (ledger #3). redhill_real: Red Hill, Brisbane — 36 shops (9 heroes + 27 texture,
-29 subsampled), 884 roads, median NN 73 m. **Musgrave Road is in roads[] (41 ways, primary +
residential)** — that was the point: Monster Robot Party's real shop now has its real street.
One bounded Overpass fetch under the standing authorization; raw snapshots in _raw/, ODbL, C's
mapping. This is G's donor for godverse_town.py -> redhill_godverse.
TWO HAZARDS HANDED TO G/A, both measured against the real geometry (notes R24 §1):
(a) The shop is NOT in OSM — no shop=music node, no name match anywhere in the bbox (checked the
raw snapshot, not the emitted cache). It cannot arrive via the fetch; G must inject id 3962749
from the census or the town ships without the shop the release is about.
(b) THE SEATING HAZARD: A's lift seats on the NEAREST edge, and from G's geocode three streets
are nearer than the addressed one — Zig Zag Street 38.6 m (residential), Craig Street 46.1 m,
Musgrave Road 51.6 m. The shop would seat on Zig Zag St and the headline would quietly become
false. Measured fix (G's call): the point on the real Musgrave centreline nearest G's geocode is
-27.455169, 153.006902 — 0 m to Musgrave, next candidate 43 m. Snaps the street, does NOT verify
the house number; I have no address data for where #147 sits along the road.
THE HONEST GATE (ledger #4). F's catch was right and there were FOUR bugs: the glob used the
published-contract name the runtime can never load (0 matches -> returned 0: it passed identically
whether atlases were absent, misnamed, or perfect); the code read provenance top-level while my own
docstring said nested (G nested it correctly — the gate would have failed G's real artifact);
licence/license; and a stale ceiling. Rebuilt on the "runtime is the authority" ruling: globs
stock_godverse/<id>/stock_<type>_index.json, type in {record,book,toy}. Vacuous-gate law implemented
literally — 0 matches + stray files FAIL (listing them); 0 matches + empty dir prints
"atlas-QA SKIP: no atlases present (0 files matched glob ...)"; plus an id equality
(shop.godverse_id == dir) so it proves it touched its subject. Proved on four cases: empty -> loud
SKIP, misnamed (F's exact bug) -> FAIL, unparseable -> FAIL, G's real atlas -> PASS (120 items,
2 atlases, licence printed). My own test found a fifth hole — the glob still matched the old
stock_shop_* name, so the misnamed case failed only incidentally; added a STOCK_TYPES name check
so it fails for the RIGHT reason. A gate that fails for the wrong reason will pass for the wrong
reason later.
BALLARAT — RETIRED, counted, and a DIFFERENT illness from Toowoomba (notes R24 §3). Toowoomba was
dead everywhere. Ballarat is alive exactly where the game isn't: 103 POIs, densest 400 m disc = 47
of them (Toowoomba's was 3) — but that disc is cafes/clothes/bakeries while the op-shops sit 854 m,
1042 m and 1709 m out. Heroes and density don't coincide, so no bbox holds both. Real builds at
every span: 1.0 km -> 8 shops/184 m/hub 4-8 but ZERO op-shops (a thrift town with no thrift shop);
2.0 km -> 12/186 m/3-12; 3.0 km as shipped -> 20/255 m/4-20. Every row worse than any shipped town.
THE BINDING CONSTRAINT WAS MINE, NOT OSM'S: with 2 heroes the 3x texture cap keeps 6 of 47 texture
POIs and the subsample is spatially blind, so survivors scatter at any span — part of the 255 m A's
warn caught was my own cap's fingerprint. Seeding texture near heroes fixes the class but moves
every town's golden -> filed as a v5.x proposal, not done in a release round.
I OVERSTATED MY R23 ADVICE TO A: the hub fraction is NOT a standalone discriminator — glebe (shipped,
healthy) reads 13% and redhill 14%; a hub threshold would false-flag both. Median NN is the robust
primary; hub is only comparable at equal shop counts (toowoomba 2/12 vs darwin 7/12 was fair because
both had 12). The raw-vs-seated calibration point stands.
METHODOLOGY, recorded because it nearly shipped: I picked Ballarat's span from an offline simulation
that predicted 68 m / hub 5-8, and had already written those numbers into a config comment as fact.
The real build returned 184 m / 4-8 — same counts, different sample. Never trust a re-implementation
of the pipeline's own selection; run the pipeline.
-> A (batched pins): ADD REAL_TOWN_GOLDENS['redhill_real']=0x6046700f and
REAL_TOWN_GIG_GOLDENS['redhill_real']=0x673785ee (the headline town currently only WARNS as
UNPINNED — ungated until you pin it). REMOVE ballarat_real 0xf0a9e8a1 / 0xf097c331 — dead config by
your own R23 note.
-> F: tools/qa/tour_shots.py still shoots town=toowoomba_real, which I deleted in R23 — the v4 tour
breaks on a missing town. Your file, your call. A retirement isn't done when the cache is deleted;
it's done when the consumers are swept.
-> C: built to the runtime + G's real artifact per the ruling; LANE_C_PUB §7 line 271 still names the
contradictory stock_shop_<id>_index.json. I reconcile when your corrected contract lands.
Determinism receipt: the retirement forced a full 21-town rebuild from cached raw (no refetches) and
every existing cache came back byte-identical — only ballarat, redhill and index.json moved. Pack:
21 real towns · 1196 shops · 299 heroes (22 rostered with G's newtown_godverse). Selfcheck ALL GREEN
149,696, synthetic golden 0x3fa36874 unchanged. qa.sh --strict --matrix: 7 passed / 0 failed, MATRIX
GREEN 10x7.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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