The complete workshop record: four round-1 positions, five round-2 syntheses
(incl. Troblum's adversarial pass with addendum + final scorecard — all seven
findings resolved), both lead interviews, Qatux's round notes and the 8-section
workshop-outcomes.md (the lakes message-crossing documented as process
history), measurement ⑥ (set_pixel/c1) + the population-survey and chunk/S2
addenda in the measurement docs, the brief's appendix updated through ⑥, and
architecture-briefing-final.md — Jeroen's outline written back as-built
(six-level ladder, lakes, ~9MB resident global tier). README row: Complete.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Tyre C2: DownstreamTarget::OpenSpillway added — success (open low ground,
complete carved path) split from EdgeUnreachable (strict search exhaustion);
both doc comments exact; test updated. Tyre C3: determinism docstring
corrected (no BTreeMap; the endorheic f64 gate stated as deterministic-by-
derivation). Hoshe H1: vacuous cliff_edge test replaced by
single_basin_bowl_never_carves_a_gorge asserting the known-empty outcome.
Hoshe H2/H3: courses-force-empty disclosure at rect_window_replica and in
the results doc; courses.len() print added to the square production-fn
bench — measured 3/6/10 courses in window (NOT courses-empty, verified
twice); 'faithful stand-in' claim retracted for a precise scope statement;
GJ1c 18-course run identified as the sole production-density rate. Tyre C1:
appendix (4) headline rephrased — the tagged-envelope migration cannot be
dodged by payload optimization (byte math), field-count-rule trigger is a
workshop synthesis call; appendix (2) scope split per-shape.
Hydrology unit suite 15/15; atlas lib suite 679 green; benches compile.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Four results docs under docs/workshops/body-map-viewer/measurements/ and the
brief's measurement appendix rewritten from owners/effort to MEASURED
headlines: settled hydrology viable (~24 ms/body, 273 bodies ~0.8 s);
parallel derive throughput holds 330K-8.3M cells (~64 ms / ~1.8 s); block+tile
cost-cleared (deepest step 83K cells ~17 ms); PNG-per-field smallest and
fastest with the tagged-envelope migration foreclosed by byte math (21x the
ceiling at the smallest size); texture upload a non-issue (8.3M px ~3.2 ms,
L8 4-9x cheaper). All numbers post-date the background-load closure with
stability re-runs. The workshop round-1 gate is satisfied.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Three-way prep session (Jeroen + lead + Tyre) for the map-handler revision:
Jeroen's design outline captured verbatim, two clarification rounds, Tyre's
governance-delta/implications pass, brief co-written and ratified (zero
misrepresentations, zero blocking gaps), signed off by Jeroen with three edit
rounds (vocabulary repair tile->gridunit, client cache-store question with
SQLite fact base, explicit DQR/ticket deprecation sweep as gated deliverable).
Workshop: 5 seats (Dudley/Araminta/Stig/Tyre + Troblum r2), 2 rounds + lead
interview extendable at Jeroen's call, round 1 gated on measurements
T-1177/T-1178/T-1154/T-1179 (T-1180 non-gating). T-1176 in_progress with gate
blocker edges; T-1154 repurposed as measurement (3) and set ready.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
jpmschweitzerandClaude Fable 5