The cordis preset moved `bash-env`, the `subagents` registry, and its
spawn/fork backends into entry-local realms. A host row that injects a service
is the criterion for host-plane ownership: `apps/cli/src/web.ts` injects
`bash-env`, and `dsh-host-apiproxy` injects `subagents` to answer the
browser's cross-session queries, so both waited forever for a service only
sessions provided. A provider name also registers once, so the second session
would have collided regardless.
This layer introduces the preset, so it is where the plane belongs — a later
layer already corrected it, which left this layer and the docs one unmountable
on their own. The composition test stops disabling `api-gateway` with it: the
row whose pending injection names the break cannot be the row the test turns
off, so the boot audit now covers the whole host-plane injection graph.
Same required field as the standard preset: master made
`allowParallelInProgress` mandatory on dsh-tool-todo, and a preset that names
the row owns the choice.
master made `allowParallelInProgress` a required field on dsh-tool-todo, so
every composition must choose it. The base patch was updated with the field,
but the Web surface takes `tool-todo` from the mounted preset instead, and
that row carried no config — so the `standard` preset failed to mount and
every session on the Web surface died at setup.
Also make the preset tree's write test reach the override. Tearing the agent
down stops in the loader's own "tree is being disposed" case before any write;
a live row reconfiguring itself is the trigger that actually gets there.
ChatView's bottom-follow recognized only wheel gestures as reader input,
so touch panning, scrollbar dragging, and keyboard paging could not leave
the bottom of a streaming transcript. Replace the wheel listener with
device-agnostic attribution: a scroll position deviating from the
observed-top ledger of the last delivered or written scrollTop is reader
input. Adds keyboard-paging and touch-style fling e2e scenarios (red under
the old implementation) and the bilingual Agent Note triplet.
`apps/cli/config/base.cordis.yml` and `web.cordis.yml` no longer exist — the
bundle split replaced them with `packages/bundle/{base,web-app}/cordis.patch.yml`
— so this file booted a path that was deleted under it and every CI run since
the merge failed at `ENOENT`.
It now boots what `dsh web` boots: an empty preset root with the two bundle
patches over it. That root sits outside the workspace, so bare plugin names
cannot resolve by Node's upward walk and the flat module fallback the preset
boot maintains is what makes them resolvable — the same mechanism, not a
test-only shim. That fallback links each package's PUBLISHED entry, so this
file now consumes the artifact plane and moves to the lane that builds first
(`.e2e.ts`, beside `built-bin.e2e.ts`), rather than the coverage lane, which
installs and runs on a clean tree.
`ui-question`'s node half called `ctx.tools.register` on the host context.
`ScopedLayers.merge()` combines the global layer with the agent's exact-scope
layer, and an unscoped registration lands in the global one — so the tool
reached every agent no matter which preset composed it. `core-web`, sold as a
two-tool benchmark surface, really presented three.
Rendering a question is a host UI capability; having the tool is an agent
capability, and only a preset decides that. The node half is now empty and the
`tool-ask-user` row moved into the preset that wants it. The TUI keeps its own
row, having no presets.
The composition tests now assert the global tool layer is EMPTY, which is the
invariant that would have caught this: any tool outside a preset reaches every
agent. The browser lane's composition, seeded-history, and hermetic-skill
assertions address their registries through a composed agent for the same
reason — those services are per session now, and the host cannot resolve an
`isolate` realm by name.
The bundle split emptied `apps/cli`'s plugin dependencies, and the flat module
fallback links only that manifest's closure — so a preset row naming
`@deepseek-ai/dsh-persona` resolved to nothing and every preset mount failed,
leaving each session with an agent that had no tools, persona, or token meter.
Which packages the shipped presets compose is not implied by any bundle: the
presets live beside this manifest, so this is where their closure is declared.
The hermetic skill test now addresses the registry through the composed agent,
the only shape that can see a preset's `isolate` realm.
Moving the agent plane behind per-session presets took five rows with it that
the host still owns, and the Web surface stopped booting: `host-apiproxy`
injects `subagents`, so with the registry disabled here the entry never
activated and `dsh web` died at plugin-tree load.
The criterion is injection, not subject matter. A host row that injects a
service resolves it before any session exists, so there is no agent to key by:
`bash-env` (which `apps/cli/src/web.ts` injects to publish `DSH_WEB_URL`), the
`subagents` registry and its spawn/fork backends (a process singleton whose
cross-session queries the api-proxy serves, and whose provider names are
globally unique), and `tool-subagent-report` (a continuable setup on that
singleton, registered once per live session by a list that is not scope-aware)
all stay host-plane. What a preset chooses is which delegation TOOLS it sees.
The browser lane needs the second half: skill roots now resolve inside a preset,
a subtree the lane's include patches cannot reach, so the row's documented
environment fallback is pinned for the whole scaffold lifetime — presets mount
when a session is created, not at boot. Without it a developer's real
~/.dsh/skills enters replay requests and goldens while CI sees none.
