⚠️ THIS IS A CHECKPOINT, NOT A FINISHED CHANGE. The agent hit its usage limit
mid-round (locked out until 2026-09-15) after compacting its context, and never
filed a report or capability numbers. Committing so 1,344 lines are not left
uncommitted for five days. Verified by me only to the extent stated below.
WHAT LANDED
The tunnel floor controls are now real strate parameters under
"Cave Morphology|Tunnels|Floor", which is what the owner asked for -- hand-made
assets can tune them and the composer can roll them later:
bTunnelFloorEnabled true
bTunnelFloorTerracingEnabled true
TunnelFloorTerraceStepHeight 1.71 voxels (the existing 42.75 cm riser)
TunnelFloorMaxLedgeHeight 12.0 voxels (3 m -- climbable, not walkable)
TunnelFloorGentleSlopeThreshold tan(44 deg)
TunnelFloorLedgeCountPreference 0 (0 = old per-segment staircase;
>0 = whole-chain ledge policy)
TunnelFloorMaxLedges 4096
⭐ So the staircase-vs-ledges question the owner raised is now answerable IN THE
EDITOR without a rebuild: set LedgeCountPreference to 2-3 and the whole-chain
policy takes over from the per-segment one.
VERIFIED BY ME
build 0 errors
export, 2 runs 1.321 / 1.357 s (ce53552 was 1.384 / 1.405 / 1.415) ~-4%
triangles 153,382 (was 153,338, +44)
geometry hash 9815c9a2..ebeb9 -- CHANGED, so behaviour is live beyond the
stated compatibility defaults
⚠️ CAPABILITY DIPPED SLIGHTLY, and I am not calling this an improvement:
player-fit cells 20,835 -> 20,800 (-35, -0.17%)
reachable cells 10,901 -> 10,886 (-15, -0.14%)
largest component 10,886 = reachable, still one connected mass
Small enough to be a consequence of the 44-triangle geometry shift rather than a
real regression, but it is a drop, and my own rule for this work is that fit and
reachable must not fall. Treat it as unresolved until the round can be finished.
NOT DONE (the substance of the brief):
- terracing objective still minimises riser height, not step count
- the room does not yet clip the tunnel floor where they overlap (A > B)
- the traversal validator still cannot climb, so it cannot score real ledges
- the floor profile is still derived per sample, not authored at build time
- the support-column backstop is still present, i.e. the shape is still not
correct by construction
- dig cost and the streaming-cap audit untouched
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012aheo2crrZmHuYtPpdY2Cb
Fr0zkaandClaude Opus 5
e91f1c44bb