Yichen Jiang
eab0aeb9db
The task registry has run every background bash, pwsh, pty-send, and one-shot subagent since it landed, but only the model could read it: a human at the Web client could not see that a build was running, tell a finished task from a stuck one, or find its outcome anywhere but the `run_in_background` tool card that printed an id and never updated. Task state now reaches the browser as one whole-snapshot `session/tasks` mux frame per session, pushed at every registry commit that changes what that session can see. `TaskService` gains `onTasksChanged`, which is owner-granular because owner-disposal removal is a change no per-task record can express. The carrier reads the exact owner the listener hands it, so a push stays correct while that scope tears down, and reads the baseline through the non-resuming `ctx.agents.get` so listing never revives a cold session. The client keeps a last-wins mirror on `SessionListState`, and a new `dsh-client-ui-task` package renders it beside the subagent catalog — rendering nothing at all until the session has a task, so an ordinary conversation grows no new chrome. Streamed per-task output and human-initiated cancellation are separate phases; the note records why neither has to undo this channel, and why no Web path may call the consuming `ctx.tasks.read()`.
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/ |
One-shot task mode over base + web-app | 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>.