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chore(meta): T-1033 done (PR #164 merged) — class-envelope temperature

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Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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jpmschweitzer
2026-06-08 19:17:59 +02:00
co-authored by Claude Opus 4.8
parent 00fcb78988
commit f34bcb431f
2 changed files with 20 additions and 0 deletions
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.pql/changelog/ticket_history/2026-06.sql
+1
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@@ -205,3 +205,4 @@ Approved first-pass planet_class temperature envelope (°C, pole end → equator
Latitude maps the region linearly across the band (|lat|/90). Atmosphere greenhouse shifts toward the warm end + sets diurnal swing; elevation lapse pulls highlands toward the cold end; clamp to the band. Seed nudge: a few °C of deterministic per-body variation, clamped within the band.', NULL, '2026-06-08 16:06:37', '2026-06-08 16:06:37', '2026-06-08 16:06:37', NULL, 'cf12b3fc266a7fce22de0fdbfdb5c27e', 1) ON CONFLICT(hash) DO NOTHING;
INSERT INTO ticket_history (ticket_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('T-1033', 'status', 'backlog', 'in_progress', NULL, '2026-06-08 16:09:59', '2026-06-08 16:09:59', '2026-06-08 16:09:59', NULL, '7abc69e2d2b79379657aa4e01088c56d', 1) ON CONFLICT(hash) DO NOTHING;
INSERT INTO ticket_history (ticket_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('T-1033', 'status', 'in_progress', 'review', NULL, '2026-06-08 16:30:14', '2026-06-08 16:30:14', '2026-06-08 16:30:14', NULL, 'c40e12cde396da8a36710c912551a7f6', 1) ON CONFLICT(hash) DO NOTHING;
INSERT INTO ticket_history (ticket_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('T-1033', 'status', 'review', 'done', NULL, '2026-06-08 17:17:58', '2026-06-08 17:17:58', '2026-06-08 17:17:58', NULL, '6f492a7bb9e83b817492420ada0fe5c6', 1) ON CONFLICT(hash) DO NOTHING;
.pql/changelog/tickets/2026-06.sql
+19
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@@ -611,3 +611,22 @@ Approved first-pass planet_class temperature envelope (°C, pole end → equator
| barren (airless / atmosphere=none) | none (climate branch absent, per D-239 §2) |
Latitude maps the region linearly across the band (|lat|/90). Atmosphere greenhouse shifts toward the warm end + sets diurnal swing; elevation lapse pulls highlands toward the cold end; clamp to the band. Seed nudge: a few °C of deterministic per-body variation, clamped within the band.', 'review', 'high', NULL, 'server', 'D-240', '2026-06-08 16:06:13', '2026-06-08 16:30:14', NULL, '904f95c1a63e317ac3ce93611ca2dfa2', 1) ON CONFLICT(id) DO UPDATE SET type=excluded.type, parent_id=excluded.parent_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at > tickets.updated_at OR (excluded.updated_at = tickets.updated_at AND excluded.hash > tickets.hash);
INSERT INTO tickets (id, type, parent_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('T-1034', 'bug', 'T-974', 'derive_moisture_q hydrosphere vocab mismatch — liquid_water etc. fall to default', 'derive_moisture_q (region_profile.rs) matches hydrosphere on ''ocean''/''rivers''/''ice''/''subsurface''/''none'', but the actual bodies.hydrosphere vocab in systems.db is: liquid_water (175 bodies), ice (962), rivers (31), moderate (21), ocean (only 19), minimal (10), trace (8), subsurface_liquid (7), rivers-lakes (4), extensive (4), subsurface_ice (3), ocean-coastal (1), plus NULL (1649). So ''liquid_water'' and most surface-water worlds fall to the ''_ => 30'' default instead of high moisture — propagating wrong precipitation_class / glaciation_grade / vegetation_class for ~175+ water worlds. Same root cause as D-240 (code keying on a vocab the data doesn''t use). Fix: align derive_moisture_q (and audit any other hydrosphere consumer) to the real vocab — surface liquid (liquid_water/ocean/ocean-coastal/extensive) -> high; rivers/rivers-lakes/moderate -> mid; ice/subsurface* -> low; minimal/trace/none/NULL -> arid. T-1033''s maritime_factor table already maps the real vocab and can be the reference. Found during T-1033 verification (2026-06-08).', 'backlog', 'high', NULL, 'server', 'D-240', '2026-06-08 17:00:07', '2026-06-08 17:00:07', NULL, '7466c8c813e48866029bd71da9d41834', 1) ON CONFLICT(id) DO UPDATE SET type=excluded.type, parent_id=excluded.parent_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at > tickets.updated_at OR (excluded.updated_at = tickets.updated_at AND excluded.hash > tickets.hash);
INSERT INTO tickets (id, type, parent_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('T-1033', 'story', 'T-974', 'Class-envelope temperature model — drop non-canonical orbit/star inputs (D-240)', 'Rewrite derive_temperature_c (region_profile.rs) to the D-240 planet_class temperature-envelope model: drop ALL orbit/star physics (derive_distance_au, the luminosity() lookup + [star_luminosity] table, orbital_period_days, spectral_class, star_type as inputs). Temperature base = planet_class envelope (source-canonical in climate_constants.toml); latitude maps across it (pole=cold end, equator=warm end); atmosphere/hydrosphere/elevation modulate within bounds; the body seed adds a small bounded nudge for variety. Strip the now-dead orbit/star fields from BodyParams + BodyParamsReader + the bodies-table read (audit 2026-06-08 confirmed derive_temperature_c is the only consumer). Then regenerate the T-1031 golden so it pins correct temps. Blocks T-974 completion.
Approved first-pass planet_class temperature envelope (°C, pole end → equator end). Tunable in server/data/climate_constants.toml. Parse cold_*/hot_*/warm_* prefixes to shift the band; sane default for unknown classes.
| planet_class | band (pole → equator) |
|---|---|
| frozen / ice | -90 → -25 |
| boreal | -35 → 12 |
| cold_arid | -40 → 20 |
| temperate / oceanic | -12 → 28 |
| subtropical / warm_ocean | 2 → 34 |
| tropical | 16 → 40 |
| arid | -5 → 45 |
| hot_arid | 20 → 58 |
| volcanic / geothermal | 30 → 90 (special-cased) |
| barren (airless / atmosphere=none) | none (climate branch absent, per D-239 §2) |
Latitude maps the region linearly across the band (|lat|/90). Atmosphere greenhouse shifts toward the warm end + sets diurnal swing; elevation lapse pulls highlands toward the cold end; clamp to the band. Seed nudge: a few °C of deterministic per-body variation, clamped within the band.', 'done', 'high', NULL, 'server', 'D-240', '2026-06-08 16:06:13', '2026-06-08 17:17:58', NULL, 'c3f91480bb7baa86f85eeb7a950c2509', 1) ON CONFLICT(id) DO UPDATE SET type=excluded.type, parent_id=excluded.parent_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at > tickets.updated_at OR (excluded.updated_at = tickets.updated_at AND excluded.hash > tickets.hash);