homemaker-layout/examples/harbor-house/patterns.config
Claude ee050532d6
Declare toilet-to-sleeping adjacency where the brief supports it
A toilet next to a sleeping room is a positive even with no door between
them (Brand): the adjacency is what makes a later knock-through possible.
The engine already scores it -- check_adjacency runs against the unfiltered
graph_base_pre -- but only where a programme declares it, and only
programme-house did.

Declared:
  harbor-house  t -> n    bathrooms serve the Neighborhoods (communal
                          sleeping); both unpinned, 6 t / 5 n
  maple-court   tt -> r   Upper Bathrooms among Individual Rooms, both
                          level 2, already 62% adjacent at seed time

NOT declared, and checking before declaring is what caught these:

  maple t -> n is IMPOSSIBLE. Adjacency is evaluated per level, and maple
  pins t to level 0, n to level 1. Declaring it would have added six
  permanently unsatisfiable fails; the 0% seed-time rate was a hard
  impossibility, not search difficulty. maple's ground floor has six
  bathrooms and one sleeping room (Clinic Room x1) -- a ground-floor WC in
  a communal building is public, so Brand does not apply anyway.

  health-centre has no dedicated WC. The ruling was that a treatment room
  "may give access to a toilet, but this would be a dedicated toilet"; t9
  is a Public WC and t10 a Staff WC. Earning the credit needs a WC added to
  the brief -- programme authoring, filed as homemaker-py-5nw.

Both declarations are reachable (best of 8 seeds 2/3 harbor, 2/2 maple), so
the search gets a gradient not a permanent penalty. evolved-3M-nols-3
84 -> 89 fails, all five the new requirement.

Cost: cpsat assignment ~7.5x slower on harbor (0.28 -> 2.11s per seed);
greedy, the default, unchanged at 0.06s. Ordinary runs pay nothing, but
39.5's cpsat-vs-greedy verdict was measured on a cheaper problem than the
corpus now poses -- filed as homemaker-py-vjd.

Two tests were over-fitted to the old seeds and are repaired to assert
their intent, not relaxed to pass: reassign now sweeps six constructive
seeds (seed 0's better-seeded design legitimately has nothing to improve,
5 of 6 others fire), and repair_circulation asserts that repair strictly
helps plus a >=85% bar rather than a sampled 100% hardened into a
guarantee (measured 25% -> 92%, stable over 6 and 12 seeds).

Closes homemaker-py-3qj.

Lint at parity (46); tests 379 passed, 0 failed.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MJ84Feep79Hhm3E4zZJmnB
2026-08-29 10:57:44 +00:00

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4.6 KiB
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---
# Harbor House - Programme-driven building evolution (Simplified)
# Two-story community living facility for 50+ residents
# Using anonymous interchangeable rooms to reduce complexity
# Building programme: community living spaces
spaces:
# GROUND FLOOR - Main Community Areas
cr1:
usage: living
name: Common Room with Fireplace
size:
- 80.0
- 10.0
width:
- 6.0
- 1.5
proportion:
- 2.0
- 0.5
level: 0
adjacency:
- c
- o
ef1:
usage: none
name: Entrance Foyer
size:
- 15.0
- 3.0
width:
- 3.0
- 0.5
level: 0
adjacency:
- c
# homemaker-py-1s3 (§26 path b): a foyer can double as an informal meeting
# nook (Stewart Brand "loose-fit") — declared here, validated against
# interchangeable()'s S1-S4 bounds before it's ever honoured.
co_locate:
- m
da1:
usage: living
name: Dining Area
size:
- 60.0
- 8.0
width:
- 5.0
- 1.0
proportion:
- 2.5
- 0.8
level: 0
adjacency:
- c
- k1
- o
k1:
usage: kitchen
name: Kitchen
size:
- 30.0
- 5.0
width:
- 4.0
- 1.0
level: 0
adjacency:
- da1
- c
# SLEEPING AREAS - Anonymous neighborhoods (5 total, 2 ground + 3 first)
n:
usage: bedroom
name: Neighborhood
size:
- 60.0
- 8.0
width:
- 5.0
- 1.0
proportion:
- 2.0
- 0.6
adjacency:
- c
count: 5
# GROUND FLOOR - Activity Spaces
ws1:
usage: living
name: Workshop Space
size:
- 40.0
- 6.0
width:
- 5.0
- 1.0
proportion:
- 1.8
- 0.5
level: 0
adjacency:
- c
- o
# MEETING ROOMS - Anonymous interchangeable (3 total)
m:
usage: living
name: Meeting Room
size:
- 10.0
- 2.0
width:
- 2.5
- 0.5
level: 0
adjacency:
- c
count: 3
co_locate:
- ef1
# GROUND FLOOR - Service Areas
# BATHROOMS - Ground floor (3 total)
t:
usage: toilet
name: Bathroom
size:
- 6.0
- 1.5
width:
- 2.0
- 0.5
adjacency:
- c
- n # Brand: a WC beside sleeping space can be knocked through later
count: 6 # 3 ground + 3 first floor
la1:
usage: utility
name: Laundry Room
size:
- 20.0
- 4.0
width:
- 3.0
- 0.8
level: 0
adjacency:
- c
# homemaker-py-1s3: laundry and plant/M&E rooms are both "back of house"
# utility space — a common real loose-fit pairing.
co_locate:
- me1
st1:
crinkliness: none # no window needed
usage: utility
name: Ground Floor Storage
size:
- 22.0
- 4.0
width:
- 3.0
- 0.8
level: 0
adjacency:
- c
me1:
crinkliness: none # no window needed
usage: utility
name: Mechanical/Electrical Room
size:
- 25.0
- 4.0
width:
- 3.5
- 0.8
level: 0
adjacency:
- c
co_locate:
- la1
# STAFF OFFICES - Anonymous (2 total)
of:
usage: bedroom
name: Staff Office
size:
- 12.5
- 2.5
width:
- 2.5
- 0.5
level: 0
adjacency:
- c
count: 2
# FIRST FLOOR - Community Areas
li1:
usage: living
name: Library Corner
size:
- 20.0
- 4.0
width:
- 3.5
- 0.8
level: 1
adjacency:
- c
# FIRST FLOOR - Individual Rooms (10 anonymous rooms)
r:
usage: bedroom
name: Individual Room
size:
- 10.0
- 2.0
width:
- 2.5
- 0.5
level: 1
adjacency:
- c
count: 10
# FIRST FLOOR - Storage
st2:
crinkliness: none # no window needed
usage: utility
name: First Floor Storage
size:
- 18.0
- 3.5
width:
- 3.0
- 0.8
level: 1
adjacency:
- c
ut1:
crinkliness: none # no window needed
usage: utility
name: Utilities Closet
size:
- 14.0
- 3.0
width:
- 2.5
- 0.6
level: 1
adjacency:
- c
# Building constraints
storey_minimum: 2
storey_limit: 3
force_roof_garden: 0
# Circulation ratio (allow more circulation for larger building)
ratio_circulation:
- 0.08
- 0.15
# Outside space ratio (courtyard requirement)
ratio_outside:
- 0.15
- 0.10
# Staircase requirements (main + secondary)
staircase_min: 2
staircase_max: 2
# Economic parameters
value_inside: 300.0
value_circulation: 50.0
value_outside: 100.0
value_supported: 300.0