Semantic resolutions beyond line merges:
- The bash seam keeps resolveMode + the bash/resolve-mode waterfall on
master's task-free BashExecutor (run/start/resolve only; BashProcess
handles); tool-bash consults it at its stamping site and escalation
baseline on master's render/background split, with a waterfall test on
the recording executor.
- dsh-mode's BASH_FAMILY narrows to ['bash']: bash_output/bash_kill are
replaced by the kind-generic task_output/task_kill, which span every
task kind and only observe or stop work, so the access cap withholds
only the starter it can reason about.
- The plan-mode snapshot suite adopts master's pin grammar (tool-schema
sidecars; the expectedHeaderSnapshots extension is gone — the exit
transition deltas, and entering-before-turn-1 needs no second
snapshot); modes-advertise joins the plan header class (no-model, so
membership is vacuous). Fixtures re-recorded on the acp-demo bin;
the replay overlay gains the passthrough sandbox runner.
- examples/plan-acp-agent rewires to @deepseek-ai/dsh-acp-demo and drops
its tool-bash entry (the spine bundle now composes it); dsh-stdio (the
renamed stdio-chat home) keeps its /mode command and gains the dsh-mode
peer edge; the acp bridge keeps the modes surface beside master's
permission presets.
- mode README gains the Model Experience / Known Limitations sections the
new README gates require; AGENTS.md ceiling 1370 → 1440 for the kept
mode/ layout line and Agent efficiency section.
_node_launch_args builds the launcher path from segments, so the package
rename to dsh-jsonrpc-demo did not reach it via the path sweep. A freshly
deployed node closure ships @deepseek-ai/dsh-jsonrpc-demo, so node mode
raised FileNotFoundError. The docstring and exe ENTRY_BIN already use the
new name.
Repair cross-group README links whose targets changed groups
(ui/jsonrpc, ui/app-boot -> examples; examples/* -> ui seams),
re-record the bilingual-pair consistency hashes for the docs the
rename touched on both language sides, and condense the AGENTS.md and
packages/README.md group entries. The packages/README ceiling rises
710 -> 760 for the mandated new examples/ hierarchy row (5% headroom).
Move the agent-spine bundle and the stdio/ACP/JSON-RPC app packages out of
core/ and ui/ into a new packages/examples/ group, renamed with a -demo
suffix so the npm name marks them as non-product surface:
core/agent-core -> examples/agent-spine-demo (dsh-agent-spine-demo)
ui/stdio-agent -> examples/stdio-demo (dsh-stdio-demo)
ui/acp-agent -> examples/acp-demo (dsh-acp-demo)
ui/jsonrpc-agent -> examples/jsonrpc-demo (dsh-jsonrpc-demo)
Update every code/config/test reference and reference-only doc mentions, and
regenerate module-graph, config-catalog, and doc-graphs. The jsonrpc bin
(dsh-jsonrpc-agent) and single-file exe (dsh-jsonrpc-agent-pkg) keep their
names; the SDK runtime-startup surface is reconciled separately.
Extend SandboxMode enforcement from bash to the filesystem tools, the sandbox
RFC's deferred cross-family phase.
- dsh-sandbox-policy (new, ctx.sandboxPolicy): the single home for the
deployment default mode + workspaceRoot and the per-session override event,
renamed bash/sandbox-mode -> sandbox/mode and moved here with its fold/setter.
Decouples the bash seam from dsh-session.
- dsh-fs-sandbox (new): SandboxedFileSystem extends LocalFileSystem and fences
write/edit by the per-call mode (read-only denies, workspace-write contains to
the workspace + temp roots via the shared writableRoots, danger passes
through); reads pass through. Structured FS_SANDBOX_DENIED; in-lock parent
re-canonicalization. A policy fence in trusted code, not a kernel boundary.
- dsh-sandbox: the shared escalation kit (writableRoots, the strictly-wider
ladder, denial/hint markers, approveEscalation) both tool families use;
approveEscalation takes a structural approver so dsh-sandbox gains no
approval/agent dependency, and both tools stay duplication-free.
- tool-fs: write/edit advertise sandbox_permissions/justification under a
confining ctx.fs, map FS_SANDBOX_DENIED to the shared [sandbox: ...] marker,
and resolve the same one-approved-wider retry.
- examples/acp-agent: composes sandbox-policy + fs-sandbox, drops the gating
that disabled the fs stack under confined modes.
RFC docs/rfc/implemented/feature/2026-07-14-cross-family-fs-sandbox.md; the old
sandbox RFC's In-process/deferred/FAQ sections updated to shipped fact.
Beyond line merges: python/sdk-runtime's deploy manifest gains
@deepseek-ai/dsh-mode — the single-exe closure gate
(verify-runtime-closure) requires every workspace peer of dsh-acp, and
the bridge's type-only peer edge on dsh-mode counts; the AGENTS.md
efficiency section is condensed to fit the 1820-word ceiling after
master's single-exe additions. Catalogs and graphs regenerated.
Add canonical Chinese bindings for build target, deploy root, peer
dependency, serving surface, wheel, wrapper, and VFS so future translations
have one source of truth. Apply the existing runtime, plugin, artifact, and
pipeline bindings throughout every Chinese counterpart touched by this PR.
Require the first Chinese use of peer dependency to retain the English term
so readers can map it back to the package-manager concept without
reintroducing mixed prose throughout the document.
Rewrite mixed-language prose where the English term is not an identifier,
while retaining package names, paths, flags, pkg, single-exe, and other
literal names exactly. Explain VFS on first use and keep technical constraints
readable without inventing compatibility terminology.
Describe single-executable worker support as implemented behavior, including
the filesystem-string entry contract and CommonJS worker artifact required by
the pkg loader, and remove the obsolete bundled-but-unsupported limitation.
Regenerate pairing fingerprints and the generated catalog reference so the
mechanical documentation gates validate the revised English and Chinese
pairs. This keeps the terminology table authoritative and prevents the two
languages from drifting as the runtime documentation evolves.
Keep DeepSeekHarness.run() reusable, but make ownership of its lazy
runtime process explicit. Document the context-manager/close contract and
update every construction example to use a context manager so repeated runs
remain valid without encouraging leaked subprocesses.
Contain notification predicate failures at the subscription boundary. Remove
only the subscriber whose callback raised, deliver that exception through its
queue, and continue dispatching to healthy subscribers so arbitrary callback
code cannot terminate the shared reader thread or strand later requests.
Enforce one in-flight prompt per server session with an atomic activePrompt
guard. Route overlap through the existing -32603 handler-error response and
clear the guard in finally, preserving parallel prompts across sessions and
sequential reuse without changing JSON-RPC request or notification shapes.
Use StringDecoder for line framing so a UTF-8 code point split across Buffer
chunks is not corrupted. Add a queued-write flush barrier, and make memoized
shutdown await it before disposal and exit while retaining exactly-once
cleanup when shutdown calls race or flushing fails.
Cover callback isolation, same-session exclusion, cross-session concurrency,
split multibyte input, delayed writes, racing shutdown, and flush failure with
deterministic tests.
Address the three ds-review-bot warnings on #253:
- An empty DSH_CORDIS_CONFIG now counts as absent when deciding whether
to inject the bundled default config, matching the runtime bin's
config-discovery semantics.
- The injection moves from DeepSeekHarness into HarnessClient.start(),
so the low-level client's default bundled launch also boots without
callers duplicating the env setup.
- The bare single-file exe artifact ships inside a tar.gz like the
Python bundle: upload-artifact's zip transport drops the executable
bit.
kingwl
Tianyi Cui
Yichen Jiang
Hypatia May
imccyu