* feat(bundle): accept an ordered patch file list in dsh.bundle.patch
`dsh.bundle.patch` now accepts `string | string[]`. A list names patch
files applied in order as one bundle layer; each file's relative plugin
paths still resolve beside that file. `bundlePatchPaths` in dsh-app-boot
is the one resolver from a declaration to absolute paths, and every
reader uses it: profile loading, plugin-manager reconcile and bundle
rows, the client-runtime roster, and the workspace, cordis-config, and
product-isolation gates. `ProfileLayer.patchPath` becomes `patchPaths`.
* fix(bundle): keep declared patch files package-relative in the workspace gate
path.join produced backslash entries on Windows, so the expected files
list did not match package.json files. bundlePatchFiles returns the
validated declaration as written; bundlePatchPaths joins it.
The Models page offered two side-by-side buttons, "Add provider" and
"Add a custom provider", which asked a new user to classify their
provider by an implementation fact — whether it is in the installed
pi-ai catalog — before seeing anything. One "Add model provider" button
now opens one card whose segmented mode switch chooses between a
third-party model provider (the catalog select over the provider
editor) and a custom model API (the create form for a relay, a
self-hosted server, or any other OpenAI- or Anthropic-compatible
endpoint), with a one-line purpose beneath the switch. A panel mounts
the first time its mode is shown and stays mounted, hidden, while the
card is open, so switching modes discards neither draft.
A mode is offered only while its namespace is mounted and disabled
while it has nothing to offer, which keeps the old per-button
availability; with one mode the card shows that form alone. The
protocol pickers name each protocol by its product name while the
stored value stays the schema identifier, and an unnamed protocol shows
that identifier. The Chinese copy of this page calls a provider 提供商
throughout.
The e2e scenarios drive the single entry and its custom-API mode, and
the ARIA goldens that carry the page copy are re-recorded. The user
guide describes the one entry with fresh screenshots in both languages.
`proxyEnvironmentForChild()` hands a child the proxy values the user
exported, including one this package refused — a SOCKS URL kept because
`curl` reads it — and sets `NODE_USE_ENV_PROXY=1` so a child Node honors
them. Node parses `HTTP_PROXY` and `HTTPS_PROXY` under that flag before
running the program and exits on any scheme other than `http:` or
`https:`. So a user with a usable `HTTP_PROXY` and `HTTPS_PROXY=socks4://…`
lost every Node child — stdio MCP servers, subagent CLIs, `npm` in the
bash tool — before its first line, while this process had reported only
that the scheme stayed direct. Measured on Node 24.17: `socks4://`,
`ftp://`, and a malformed value all exit 1; `socks5://` is accepted there
and only there.
The flag is now withheld whenever a value under the names Node parses is
one `isSupportedProxyUrl` refuses. Such a child connects directly, which
is what this process already said about that scheme, and `curl` still
reads the value it was kept for. Node does not read `ALL_PROXY`, so a
refused value there alone changes nothing.
The socks5 case in `install.spec.ts` now asserts the flag absent; the
ALL_PROXY fill case asserts it present; a new case spawns a real child
Node under the overlay for each refused shape and asserts it starts.
The proxy guide told users a proxy could live in a project or
`$DSH_HOME` `.env`. It could not: `loadLayeredEnv` refuses the four
proxy names from any discovered file, as it refuses `PATH` and
`NODE_OPTIONS`, and the launch fails with a pointer to `export`.
That refusal is right for the invoking directory's file — it arrives
with a clone, and a repository must not choose where the harness sends
its traffic — and wrong for the user's own `$DSH_HOME/.env`, which
already holds their API key. `readEnvLayer` now accepts `HTTP_PROXY`,
`HTTPS_PROXY`, `ALL_PROXY`, and `NO_PROXY` from the directory that is
the Harness home, and nowhere else. `DSH_HOME` is itself bootstrap-only,
so no `.env` can relocate the exemption; the CA and TLS names in the
same group stay refused everywhere, since they change what is trusted
rather than where traffic goes. A project `.env` that sets a proxy name
still fails the launch, and its message now names the home file as the
second way out. Launching from inside the home directory reads that one
file as the project layer; the exemption follows the directory.
The seven existing refusal cases all write to the project layer and
pass unchanged. Four new cases cover the home layer accepting both
casings below an exported value, the home layer still refusing
`SSL_CERT_FILE`, the project layer's new message, and the same-directory
launch. The guide, both package READMEs, and the two Agent Notes that
stated the old rule now state this one.
Review found the package's prose still describing a plugin that an
earlier revision removed, and three factual slips about behavior.
- policy.ts, install.ts, install.spec.ts, and the Agent Note named a
`Config` surface, a `cordis.yml` source, a mountable plugin, and a
`plugin.spec.ts` that no longer exist; each now describes the
environment-only resolution the launcher actually runs.
- `NO_PROXY=example.com` bypasses `api.example.com` as well — the matcher
accepts the host and every subdomain under it, and a leading `.` or
`*.` means the same thing. The guide, README, and JSDoc claimed a bare
entry matched only the exact host, which would let a reader believe a
subdomain was proxied when it went direct.
- A rejection diagnostic names the variable and never its value, so no
username is shown; the guide said the username was shown with the rest
masked. The README's source map claimed a "redaction" step that does
not exist.
- The `node:https` worker placeholder was added for a `node:http` agent
factory this PR later removed; nothing imports `node:https` now, so the
stub, its VFS mapping, and its test return to their state on master.
Telemetry was the only call site this PR could not cover without changing
the SDK transport underneath it, and both ways of doing that cost more
than the channel is worth.
Routing an `http.Agent` needs Node's `proxyEnv`, added in 22.21 and 24.5
— inside the engines range, so three supported runtimes stayed direct
anyway, and the proxy package had to keep a `createNodeHttpAgent` export
for a path that only sometimes worked. Replacing the transport with the
SDK's `fetch` delegate covered every runtime but has no compression,
while the shipped `base` bundle enables gzip and a realistic OTLP batch
is 6.4x smaller with it; keeping both meant gzipping at the serializer,
which put transport code inside a telemetry plugin.
Telemetry is the one outbound channel whose loss costs the user nothing:
no tool, model request, or session depends on it, and an export that
cannot connect is already dropped silently. A user behind a mandatory
proxy is left where they were rather than regressed.
`src/index.ts`, `otel.spec.ts`, and `tsconfig.json` return to their state
on master; the package keeps only a dev dependency on the proxy library.
`egress.spec.ts` inverts: it installs a policy and asserts the fake proxy
saw nothing, so an SDK upgrade that moved the exporter onto `fetch` would
surface as a failing test rather than silently routing telemetry.
The package exported six functions, four of them shaped by one SDK's
transport each: a dispatcher factory, a `node:http` agent factory, a
proxy-URL lookup, and a policy accessor. Review asked whether the call
sites could converge instead of the package growing an export per SDK.
They could, and each removal took a whole shape with it:
- The OTLP exporter moves to the SDK's `fetch` delegate, retiring
`createNodeHttpAgent`. Its Node-version floor goes too: `proxyEnv` on
an `http.Agent` needs 22.21 or 24.5, inside the engines range, so
telemetry was direct on 22.19, 22.20, and 24.0-24.4. The cost is
`compression`, a Node-transport option; the plugin now refuses it,
`keepAlive`, and `httpAgentOptions` at load instead of ignoring them.
- `web-fetch-http` builds its own address-pinning agent under an
annotated `proxy-exempt:` exemption, retiring `createDispatcher`.
Pinning is per-request state a process-wide dispatcher cannot hold.
- E2B reads `route.proxy`, retiring `proxyUrlFor`.
What remains is `installProxyFromEnvironment`, `proxyRouteFor`,
`proxyEnvironmentForChild`, and `clearedProxyEnv` — one per way a caller
can need the policy. Installation absorbs resolution and diagnostic
reporting, which no caller needed apart.
`proxyRouteFor` also closes a defect the old accessor made expressible:
`web-fetch-http` read the policy to decide whether to pin, then read it
again to build a transport, so an unmount between the two returned a
direct, unpinned agent for a URL the first read had cleared as proxied.
A route carries the answer and the transport that answer assumed.
Every egress spec now installs through `installProxyFromEnvironment`, so
no test asserts a policy object a real launch could not produce.
Review found `127.0.0.2` routed through the proxy. The bypass list carries four
literal loopback entries because that is all a consumer reading an environment
can match, and `proxyForUrl` matched only those — leaving the rest of
`127.0.0.0/8`, `0.0.0.0`, and the IPv4-mapped spellings routed through a proxy
that could then reach them. Loopback is now recognised structurally, which a
list entry cannot express; the published entries stay for the environment
readers.
The same review case exposed a wider one. `web_fetch` skips its address checks
on a proxied hop, because the proxy resolves the origin — but a literal needs no
resolution, so the skip bought nothing and let a proxy on this machine reach
every private range those checks refuse, `169.254.169.254` included. A literal
the checks would refuse now takes the validated path, where the existing
refusal already covers it.
Tests that proved a tunnelled hop used a loopback origin, which no policy can
route through a proxy any more. They name a host only the proxy can answer for
instead — closer to what a proxied request actually looks like.
The user guide promised the proxy carried every outbound request including
telemetry. It carries neither on an older Node, nor anything a model-authored
script sends, so the promise is narrowed and the exceptions listed. A password
in a proxy URL reaching every tool DSH runs is documented there too: it is how
the variable already behaves, and worth knowing before putting one in.
Second review pass on the outbound proxy work.
The installed dispatcher was undici's EnvHttpProxyAgent, which reuses the HTTP
proxy for `https:` whenever no HTTPS proxy is present. That is exactly the state
this package resolves after refusing a SOCKS or malformed URL the user named for
`https:`, so the scheme the diagnostic reported as direct was tunnelled anyway.
The dispatcher is now an Agent whose per-origin factory calls `proxyForUrl`, so
routing and `proxyForUrl` cannot disagree by parsing the same list twice.
`childProxyEnv` returned only the names the user exported, which left a child
Node direct whenever the proxy came from `ALL_PROXY` or from cordis.yml — Node's
`NODE_USE_ENV_PROXY` reads neither — and stripped the merged loopback bypass so
the child sent its own localhost traffic to the proxy. A scheme the user named
in either casing still reaches the child exactly as written; one they named in
neither now carries the resolved value, and the bypass list is always the merged
one.
A nested install (the plugin mounted over the launcher's policy) recorded the
outer policy's published values as the user's, then cleared the record on
disposal, so every later child inherited the normalization instead. The record
now belongs to the outermost install and is restored, not dropped.
`web_fetch` read the active policy twice — once to skip address pinning, again
inside the transport — so a disposal landing between the two reads produced an
unpinned direct connection to a host nothing validated. One snapshot now decides
both.
Also: the node:http proxy test asserted a route the engines range does not always
have, and the gate could not see undici bound through `await import('undici')`,
the form this repository actually uses.
Node's built-in fetch ignores HTTP_PROXY, so every harness request connected
directly regardless of what the user exported. Resolve one policy from the
launch environment and install it as undici's global dispatcher, then wire the
four surfaces a global dispatcher cannot reach: web_fetch's pinned transport,
the OTLP exporter's node:http agent, the E2B SDK's own proxy option, and the
environment a child process or worker thread is given.
Each outbound call site carries an egress test that drives its real code path
through a fake proxy; that measurement is what found the OTLP and E2B gaps.
Rename the tool-presentation transport from code-mode to ptc everywhere
that is not written into session logs: the mode config value becomes 'ptc',
the preset directory/id becomes ptc, the demo becomes demo:ptc, the
dispatch waterfall becomes tools/ptc-dispatch-log (types PtcDispatch*), the
prompt rule becomes tools:ptc-only, source/test files become ptc.ts etc.,
and prose says PTC mode / PTC 模式. The session-persistent vocabulary
(durable events tool/code-dispatch*, logged plugin name tools-code-mode,
sub-call id segment :code:) intentionally stays and moves in the stacked
persistence PR, which is blocked until the SESSION_FORMAT_VERSION v0→v1
migration lands with it. run_code, its code parameter, CodeSdkLanguage,
CodeRunFailedError, the dsh-code-runtime family, third-party codex names,
and frozen archived notes keep their names.
Yichen Jiang