The snapshot replay config duplicated most of base.yml + the acp tail just to
swap llm-deepseek → llm-replay. Factor the shared pieces:
- examples/base-core.yml: the providerless provider/tool core (llm, sessions,
system-prompt, tools, agents, invariants, bash-local, tool-bash). base.yml is
now base-core + the llm-deepseek adapter; the snapshot replay config is
base-core + llm-replay. The replay config no longer hand-copies the core.
- examples/acp-agent/acp-tail.yml: agent-loop (no pre-created agents) +
persistence + the ACP bridge/system-prompt, shared by cordis.yml and the
replay config so the three acp-agent configs can't drift. Its persistence root
is `$DSH_SNAPSHOT_SESSIONS_ROOT ?? ./.sessions`.
- Deleted cordis.snapshot-record.yml: recording now reuses the normal cordis.yml
(real adapter), with the harness redirecting the persistence root via env.
start.ts maps DSH_SNAPSHOT=record → cordis.yml.
Verified: snapshot replay 8/8 keyless; record path works through cordis.yml;
ACP e2e no-key boot green through the doubly-nested include (cordis.yml →
base.yml → base-core.yml); coding-agent boots clean; all gates pass.
