Yichen Jiang
5d86a284e5
`tool-bash` resolves the background-task registry with `ctx.get('tasks')`,
and it sits at the preset's top level. The registry sat inside an
entry-local `isolate: { tasks: true }` realm, which is invisible to every
sibling row outside it, while the Web surface disabled the host row — so
both lookups missed and every `run_in_background` call answered
"background tasks unavailable" with `task_output`, `task_list`, and
`task_kill` still listed in the catalog. `task_list` returning
"(no background tasks)" is what made the outage read as an empty queue
rather than a severed producer.
That is the `goals` criterion read from inside the preset: a Service a row
outside its realm READS belongs to the plane both can see. `tasks` already
keys access by owning agent (`assertAccess` compares `task.owner.id`) and
mints an independent token per `attachSurface` call, so one host instance
serves every session exactly as before presets — the per-preset-standing-mounts
note records that sharing `tasks-local` is a return to its design.
`minimal` mounts no `tool-tasks`, and the `start()` control-surface gate is
a service-wide set that another preset's controls would open for it, so its
`tool-bash` disables `run_in_background` and drops the parameter from the
schema.
Fixes #2141
bundle/ — profile plugin bundles
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Profile bundles: npm packages whose manifest declares "dsh": { "bundle": { "patch": "./cordis.patch.yml" } }, making them installable patch layers for dsh --profile compositions (profile contract). A bundle's substance is its patch list; some also ship runtime glue plugins their patch mounts.
| Package | Role | ctx key |
|---|---|---|
base/ |
The shared dsh core every profile applies first | — (patch only) |
web-app/ |
Browser surface: web patch layer + runtime glue plugin | mounts rows |
headless/ |
Direct one-shot task mode over base, with no Host or Web layer | mounts headless-runner |
In-box bundles resolve from the dsh installation; out-of-tree bundles install into a profile through dsh plugin --profile <name> add <package>.