Commit Graph
6 Commits
Author SHA1 Message Date
steveandClaude Opus 4.8 70ff970672 Address second round of Gadfly findings on #76
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- FillRegion's doc still said "half-pitch inset", left over from the first
  draft of the fix; the inset is radius - spacing/2. Two docs on the same
  function disagreeing is worse than either being terse.
- Reject non-finite region bounds. They survive clamping and the inverted-
  region guard (NaN compares false both ways). Nothing corrupt reached the
  table — SQLite stores NaN as NULL and NOT NULL refuses it — but NaN
  surfaced as a raw store error and +Inf as a silent zero-plop success.
- TestHexCentersTinyRegion used a region symmetric about the origin, so it
  could not distinguish "the middle of the region" from "the origin" and
  would have passed for an implementation that just returned (0,0). Added an
  off-centre case.

Not taken: the finding that `make(..., rows*cols)` over-allocates ~12%
because staggered rows hold cols-1. True, but the slice is capped at
maxFillPlops (5000) and the exact count needs a ceil/floor split for no
measurable gain.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Claude-Session: https://claude.ai/code/session_01H3zbym8Doka2d7D48maSgZ
2026-07-21 12:13:50 -04:00
steveandClaude Opus 4.8 f8929a19a8 Address Gadfly findings on #76
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- clampTo's doc justified itself by stopping hexCenters "looping forever",
  which stopped being true when hexCenters became count-bounded. Say what it
  actually does now, and note the inversion the new guard relies on.
- Trim the changelog prose from hexCenters' doc down to the one line that
  earns its keep: don't re-anchor at the min corner, and why.
- Rename a test local from `max` so it stops shadowing the builtin.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Claude-Session: https://claude.ai/code/session_01H3zbym8Doka2d7D48maSgZ
2026-07-21 10:23:22 -04:00
steveandClaude Opus 4.8 3af0d08779 Fill: plant nothing for a region that misses the object entirely
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clampTo INVERTS a region lying wholly outside the object — Max clamps below
Min — rather than emptying it. The old loop-until-past-MaxX form handled that
for free by never entering the loop. Counting positions up front does not:
a region 500cm east of a bed with ±50cm local bounds produced 4 plops at
x=275, a couple of metres off the bed.

Caught by removing the guard and watching the new test fail, not by assuming
it would.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Claude-Session: https://claude.ai/code/session_01H3zbym8Doka2d7D48maSgZ
2026-07-21 10:13:33 -04:00
steveandClaude Opus 4.8 45da4b15e2 Fill: honour the half-spacing edge rule when packing plops (#75)
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Gadfly review (reusable) / review (pull_request) Successful in 10m7s
Adversarial Review (Gadfly) / review (pull_request) Successful in 10m8s
Filling a bed left the outer row too far from the edge, and staggered rows
worse still. Two defects, both from anchoring the lattice at the region's min
corner:

- Odd rows offset by `radius` started at `MinX + 2·radius`, leaving a bare
  strip a whole plop wide down one side of every other row.
- All the leftover slack piled up on the far edge, where plops hung 13cm
  outside the bed on a 4×8ft garlic bed. Nothing clips them, so they drew
  over the bed outline.

Spacing is a constraint between neighbouring plants competing for the same
soil, light and water. A bed edge is not a competitor, so the outer row owes
it half the spacing — the arithmetic inside every square-foot-gardening chart
(4/square = 6" apart, 3" from the square's edge).

The wrinkle: a plop is a CLUMP, not a plant. defaultPlopRadius is 1.5×spacing,
so keeping the whole circle inside the bed insets the outer row by 1.5
spacings, three times what the rule allows. So centre the lattice and set the
minimum centre-inset to `radius - spacing/2`: the clump may cross the edge by
up to half a spacing, putting its outermost plants exactly the half-spacing
from the edge the rule asks for. Capped there — a clump mostly outside the bed
would be a drawing of plants in the path.

Same bed, same 15 plops, now symmetric with a deliberate 6.5cm overhang inside
the 7.5cm budget instead of an accidental 13cm on one side only. The stagger
falls out of the centring for free: an offset row holds one fewer plop, and
centring that run puts it exactly half a pitch off its neighbours.

TestFillRegionDeterministicPacking expected 4 plops in a 60×60 bed; the fourth
was centred ON the east edge with half of it outside, well past the budget.
It is 3 now — the fix working, not a regression in it.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Claude-Session: https://claude.ai/code/session_01H3zbym8Doka2d7D48maSgZ
2026-07-21 10:11:08 -04:00
steve 8c5ddb21ec Season view: filter the editor to a year (#54) (#66)
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Co-authored-by: Steve Dudenhoeffer <[email protected]>
2026-07-21 05:47:34 +00:00
steve 18e4a299c2 Agent seam: bulk ops (FillRegion/ClearObject/DescribeGarden) + DefineTool wrappers (#19)
Build image / build-and-push (push) Successful in 5s
Co-authored-by: Steve Dudenhoeffer <[email protected]>
2026-07-19 05:16:40 +00:00