Session kernels: a kernel mid-spawn (proc=None) read as dead, so every
concurrent cell for one owner replaced the registry entry and the
winner's process leaked outside the registry (110 live kernels, 1.1 GB,
330 threads under one 4-capped process). Reap/evict also tore down
kernels with cells attached, rmtree-ing the staging dir under the
spawner. Kernels now track attached cells: only settled kernels are
reaped/evicted, a kernel dropped while busy is torn down by its last
cell, and in-cell registry pops never remove a replacement.
LSP: a directory holding __init__.py is a package, not a project root.
hermes_cli/setup.py matched the python marker list and gave every
worktree a second pyright rooted at hermes_cli/ (70 of 105 reaped
clients in one session, ~40 servers / 8.7 GB live).
Teknium
4dac5f28af