The linear replay resurrected the July spawn path: mode folded inline
and both confinement and the default cwd fenced to the deployment
workspaceRoot. Master (and the pre-rebase merge result) resolve the
policy once per spawn — resolve({ session }) — so session.header.cwd
is both the workspace-write boundary and the default shell cwd, as the
README already states. Restores the single resolve, threads the policy
through spawnArgv and the cwd fallback, re-expresses master's
session-root test on the terminal spec, and pins the recorded confine
policy in the explicit-cwd test.
Also from the same review round: the Python SDK exe build stages
pty.node from subprocess-local (node-pty's home since the relocation),
and fs-local's README counts the seam's eleven primitives.
Move the agent-spine bundle and the stdio/ACP/JSON-RPC app packages out of
core/ and ui/ into a new packages/examples/ group, renamed with a -demo
suffix so the npm name marks them as non-product surface:
core/agent-core -> examples/agent-spine-demo (dsh-agent-spine-demo)
ui/stdio-agent -> examples/stdio-demo (dsh-stdio-demo)
ui/acp-agent -> examples/acp-demo (dsh-acp-demo)
ui/jsonrpc-agent -> examples/jsonrpc-demo (dsh-jsonrpc-demo)
Update every code/config/test reference and reference-only doc mentions, and
regenerate module-graph, config-catalog, and doc-graphs. The jsonrpc bin
(dsh-jsonrpc-agent) and single-file exe (dsh-jsonrpc-agent-pkg) keep their
names; the SDK runtime-startup surface is reconciled separately.