The browser skill source cached each Session's catalog until a preset
switch or connection reset, so an open Session kept listing the skills of
a plugin switched off on the Plugins page and missed those of a plugin
switched on. Clear every cached catalog on the forwarded
plugin-manager/changed event, which the Host emits after the operation's
reload.
Fixes#6268
Generate a validated format-1 plugin market index from a list of npm package
names and https Git repository URLs, without running package code.
- List every non-deprecated npm bundle version, and Git versions at release
tags and the default branch, each with its engines.dsh range.
- Read display fields, keywords, homepage, and icons the way DSH reads
installed plugins; inline small icons up to the format's 32 KiB limit.
- Cache results per immutable input and rewrite output only when it changes.
Read configured plugin market indexes on the Host, search them with fuzzy
multilingual matching, and install a chosen version from the Plugins page.
- dsh-plugin-market-index validates format-1 indexes and builds install
arguments; inline icons are capped at 32 KiB.
- The pluginMarket service fetches configured http(s) URLs, parses bodies in
a Worker Thread, caches documents, and pages filtered, ordered results with
installation status and engines.dsh compatibility.
- Discover is an opt-in experimental bundle; the Plugins page gains a
plugins.tab slot and confirmed installs.
- The plugin_market tool lists indexes, plugins, and versions for Creator mode.
- Plugin compatibility reads engines.dsh before DSH peer dependencies.
A Client plugin loaded after the page starts fetches its bootstrap once. The Host now registers that route before starting the Worker and answers once the Worker is ready, so enabling Developer Tools on a running page opens the bottom DevTools without a reload. A failed start answers 503.
When the platform cannot run the Worker (ERR_FEATURE_UNAVAILABLE_ON_PLATFORM), the Host warns once and stays active with only the 503 bootstrap route; serve-static and open load after the Worker starts. Every other startup failure still fails the fiber.
Folding on the next message reserved the whole closing height as bottom
room and kept scrollTop whenever the input had no transcript echo on this
page: a message from another tab, a queued message delivered after the
previous Turn, or a send from a subagent child in the right Sidebar. A
reader below the fold was left on an empty viewport.
Every batch of closing rows now runs on the viewport's frame-clock driver.
It lands at the tail for this client's own input or a following reader and
otherwise keeps the reader's content still, installing only the room the
landing lacks. Subagent child sends register a local echo and pass its
request id to subagents.prompt, so the child's recorded message retires it.
With HMR, installing, enabling, disabling and removing bundles take effect live. Each profile recomposition compares
the loaded modules below the profile directory and its linked targets with disk, stops the plugins whose files
changed, and recomposes the profile through app-boot's recomposeProfile(): the rows the next generation drops are
removed first, the latest runtime resolution is published once, and the generation is applied and judged. Afterwards
HMR evicts the modules below the mappings the recomposition dropped.
- app-boot: recomposeProfile(); PluginPackages.resolution; ResolutionRestartRequired; the resolver accepts in-place
version changes and relinks, and relocates Node's cached link real paths.
- plugin-manager: with HMR, installBundle refuses an installed package (already-installed), so an upgrade is a
removal and an installation; every restart-required result carries a restartReason; removal uses the registry the
package was installed from.
- ui-plugin-manager: the Official Update removes and then installs; restart prompts name their reason.
The page header keeps the title at its natural width and moves the New action
onto another line once the two no longer fit, so a narrow content column never
splits the title across lines.
Register the new browser scenario in both web programs: the host aggregate owns
files that boot the host spine, and the client-registered app project excludes
them.
The scenario asserts the title stays on one line, the action separates when the
column narrows, and focus survives the change.
Under "On next message" folding, a Turn woken by a notice (settled
subagent, goal round, schedule, background job) advanced the bottom Turn
and folded the finished Turn without an own-input driver, so the generic
fold room left a following reader looking at blank space.
Chat Nodes now declare a group-tree position (`groupTree`, ordered
`exchange` > `turn` > `process`). Human input claimed in Step 1 marks its
Turn as opening an exchange; notices and later steering carry no
position. `GroupTreeSegments` splits the loaded Turns at opening Turns,
and `bottomSource` covers the whole latest exchange, so notice-woken
Turns no longer fold earlier ones while the next human message folds the
exchange through the own-input path. Only `exchange` is read today; the
`turn` and `process` positions are reserved for the existing kind lists.
The harness checkout path and Web GUI URL now reach the model as runtime
context from the new dsh-harness-dev-context plugin, so a process started
on another port, checkout, or installation no longer rewrites a Session's
logged system prompt. A Session whose prompt already embeds the earlier
value-bearing paragraphs keeps them verbatim through a host-only session
projection.
dsh-host-webserver gains WebServer.origin and bindUrlHost(); web-app keeps
only DSH_WEB_URL, the startup URL, and the browser handoff, and its root
declares the webStartup service type. app-boot drops
addHarnessSourceSection and HARNESS_SOURCE_SECTION.
Integrate the observed master checkpoint 7ab215e23e5d977aae7eb5d4fb91782d39969dbb without rewriting the earlier published checkpoints. Master adds current-directory events, directory-aware consumers, and retained Git worktrees; its old subagent startup paths overlapped the unified activation implementation.
Resolve directory selection within managed startup after acquiring parent ownership. Preserve the original Session origin while setting each new local child directory, retain persisted directory state on cold resume, and pass a required absolute cwd to external providers. Keep unified local/external ownership, full completion notices, parked-input host completion, SDK wait/error/shutdown behavior, and ACP cancellation semantics. Retain removal of the old in-process driver and continuation managers.
Combine SDK wait with the new directory requests, preserve the new master directory/worktree fixtures, regenerate derived catalogs from the combined sources, and refresh only the four stale prompt/schema sidecars. Preserve every protected historical schema, archived note, catalog-v2 acknowledgement, and recorded predecessor input.
Validation: full build; 59 CI static gates; 855 subagent tests with 100% coverage on changed core/external sources; affected consumer suites including 119 repaired-fixture tests; SDK 11 and headless 16 recorded scenarios; two local headless expected cases; six built nested SDK/ACP cases; lint, strict cast inventory, workspace constraints, and whitespace checks. Native Windows worker diagnostics remain additive and require the next CI run to classify the original crash.
Integrate master 78ae4fc2d4d8ecaebb4b674028f781a358b92cc9 after the four
independent review fixes. Keep this base update separate from those fixes
and from subsequent review changes so the integration is independently
reviewable and the observed-master checkpoint remains preserved.
Retain activation-owned execution, caller-independent local discovery,
and unconditional parent final-answer delivery. Preserve master's preset
scoped scheduling tools and all delegated-child schedule deny rules. Move
the new scheduling regression from the removed driver package into the
surviving subagent package and run it through a real Spawn activation.
Preserve master's removal of runtime invariant plugins, dependencies,
exports, and test mounts. Keep context disposal before fixture directory
cleanup. Combine Python workflow ordering with activation/catalog events
without inventing unsupported source-plane import paths.
Keep all frozen Agent Note archives byte-for-byte identical to master;
do not accept Git's automatic edits to renamed archived notes. Retain
current lifecycle and delivery facts in active documentation, repair its
links, and regenerate catalogs/persistence schemas from merged source.
All 62 master persistence roots remain; only subagent/catalog gains the
PR's external membership extension. Keep master's third-party lock graph
and update only workspace dependency changes.
Validation before this checkpoint: 683 focused tests passed, seven
Windows-only cases skipped; 2,772 archived artifacts verified. Generated
catalog and active-pair checks passed. Fresh artifact build and remaining
build-dependent documentation checks continue before publication.
gengruilin