Commit Graph
25 Commits
Author SHA1 Message Date
Mrunal Patel bdffa102c3 feat(api): add durable exec launch admission (#3324)
* feat(api): add durable exec launch admission

Fence duplicate exec launches with keyed durable admission and producer-owned terminal completion. Keep uncertain launches unresolved and never replay output or interactive input.

Part of #3051 (phase 4a).

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

* fix(api): fence exec identity across authorization lookups

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

---------

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
2026-09-22 21:52:19 +00:00
Artem LytvynandJohn Myers 470a34635d fix(api): make WatchSandbox loss-aware and resumable (#3209)
* fix(api): emit warning on WatchSandbox broadcast lag instead of terminating

Broadcast lag on the status, log, and platform receivers was converted to a RESOURCE_EXHAUSTED status that terminated the whole watch stream. Lag is recoverable: the receiver resumes at the oldest surviving message. Emit a SandboxStreamWarning and continue streaming instead; keep terminating on Closed. Add helpers and unit tests covering the warning payload and receiver recovery after lag.

Partially addresses #3055 (cursor/resume follow up separately).

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* refactor(server): group per-sandbox log bus state and stamp sequence numbers

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* feat(proto): add resume cursor fields to sandbox watch API

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* feat(server): stamp watch cursors from a shared per-sandbox sequence

Allocate cursors from a single SeqAllocator shared by the log and
platform event buses, so a sandbox's merged watch stream carries
unique, strictly increasing cursors. A single resume_after_cursor can
then unambiguously locate a client's position across both sources.

Rewrite both publish paths to allocate the sequence, stamp
event.cursor, send, and append to the tail under one lock. This
removes the previous get_mut().expect() TOCTOU race where a concurrent
remove() between the two lock sections could panic.

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* feat(server): serve WatchSandbox resume from cursor with gap detection

Add tail_after() to the log and platform event buses, returning every
buffered event newer than a client's resume cursor. Each PerSandbox now
tracks last_trimmed_seq (the highest seq it has evicted) so a resume is
reported as an unrecoverable ResumeGap only when this bus dropped an
event the client still needs.

Judging gaps by evictions, not by the tail's oldest seq, is required
under the shared cursor space: each bus's tail is non-contiguous in the
global sequence because the other bus owns the missing seqs, so
comparing against tail.front() would flag false gaps.

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* feat(server): resume WatchSandbox from cursor across log and platform buses

Wire resume_after_cursor into the watch producer. On a non-zero cursor,
replay events strictly after it from both the log and platform buses,
merge by shared cursor, and emit in order before entering the live loop.
A trimmed range on either bus is an unrecoverable gap and terminates the
stream with OUT_OF_RANGE carrying the requested and earliest-available
cursors, distinct from recoverable lag which warns and continues.

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* test(server): cover WatchSandbox cursor resume paths

Add handler-level tests for the resumable watch stream: replay strictly
after the client cursor, merge log and platform events in shared-cursor
order, suppress duplicates when resuming at the latest cursor, and
terminate with OUT_OF_RANGE when the requested cursor has been trimmed.

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* docs(api): document WatchSandbox loss-awareness and resume

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* fix(server): deliver watch events once and harden cursor teardown

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* feat(sdk): add loss-aware resumable watch_logs to Rust SDK client

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* fix(server): keep watch cursors monotonic across teardown and restart

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* fix(server): merge live watch sources by cursor before emission

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* fix(api): bind watch cursors to a cursor space and merge tail sources

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* fix(server): revalidate the watch cursor space after collecting replay

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* test(server): update the public RPC schema fingerprint for the string cursor

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* fix(server): hold watch events above the publication watermark and emit the watch lag warning before its batch

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* test(server): synchronize the watch live-order test with the end of initialization

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* fix(sdk): use canonical sandbox name in watch_logs

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* test(sdk): guard canonical-name addressing in watch_logs

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* fix(server): fix public rpc schema

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* fix(api): reconcile watch resume rebase

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

* fix(server): bound interactive relay cleanup

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

---------

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>
Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>
Co-authored-by: John Myers <9696606+johntmyers@users.noreply.github.com>
2026-09-22 19:45:55 +00:00
50230616d5 refactor(runtime): retire Community image dependencies (#3386)
* feat(sandbox): default to official Alpine sandbox image

default_sandbox_image() now returns docker.io/library/alpine:3.22, a generic
version-qualified official image, so a fresh install no longer depends on the
community sandbox image catalog. All compute drivers (docker, podman,
kubernetes, vm) inherit this fallback.

Part of #3116.

Signed-off-by: Akram
Signed-off-by: Akram <akram.benaissi@gmail.com>

* feat(deploy): default deployment configs to the official Alpine sandbox image

Update the shared gateway default_image, Helm chart values, the standalone
Kubernetes manifest, and the dev gateway task scripts to use
docker.io/library/alpine:3.22 instead of the community base image, consistent
with default_sandbox_image(). GPU e2e image-build base is left unchanged (CUDA
needs a glibc base).

Part of #3116.

Signed-off-by: Akram
Signed-off-by: Akram <akram.benaissi@gmail.com>

* feat(driver): default to numeric non-root identity for USER-less images

With the default sandbox image now Alpine, images that declare no OCI USER
must start instead of being rejected. When the image declares no USER and
the policy requests none, the Podman and Docker drivers now supply a numeric
non-root identity (DEFAULT_SANDBOX_UID/GID = 1000) instead of rejecting,
matching the numeric-identity behavior of the Kubernetes and VM drivers. The
supervisor's resolved-identity path runs the sandbox as a synthesized
non-root account without the account existing in the image. Images that
declare a USER keep the OCI resolution path unchanged.

Part of #3116.

Signed-off-by: Akram <akram.benaissi@gmail.com>
Signed-off-by: Evan Lezar <elezar@nvidia.com>

* test(conformance): use Alpine workload image

Signed-off-by: Evan Lezar <elezar@nvidia.com>

* refactor(policy): drop community image /app path from default policy

The restrictive default policy granted read-only access to /app, a directory
that only existed in the community base image. A generic Alpine default has no
/app, so remove it. Landlock best-effort already ignores absent paths; this
just stops advertising a community-specific layout in the default.

Part of #3116.

Signed-off-by: Akram
Signed-off-by: Akram <akram.benaissi@gmail.com>

* docs(config): document Alpine default images

Signed-off-by: Evan Lezar <elezar@nvidia.com>

* fix(podman): report early sandbox termination

Signed-off-by: Evan Lezar <elezar@nvidia.com>

* fix(podman): initialize rootless workspace ownership

Signed-off-by: Evan Lezar <elezar@nvidia.com>

* fix(sandbox): qualify NVIDIA Ubuntu default

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(podman): initialize rootful default workspace

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(sftp): add native sandbox adapter

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sftp): gate runtime helper support to Linux

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sftp): support standard OpenSSH file operations

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sftp): harden rename and special file handling

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(runtime): remove community image dependencies

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* test(e2e): build provider readiness tool fixture

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(e2e): use a dedicated Noble fixture for Docker tests

Signed-off-by: Evan Lezar <elezar@nvidia.com>

---------

Signed-off-by: Akram
Signed-off-by: Akram <akram.benaissi@gmail.com>
Signed-off-by: Evan Lezar <elezar@nvidia.com>
Signed-off-by: Drew Newberry <anewberry@nvidia.com>
Co-authored-by: Evan Lezar <elezar@nvidia.com>
Co-authored-by: Drew Newberry <anewberry@nvidia.com>
2026-09-22 14:43:51 +02:00
Drew Newberry 1905069948 feat(sandbox): expose services during creation (#3439)
* feat(sandbox): expose services during creation

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(providers): refresh Codex credentials in gateway

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(cli): normalize create-time service URLs

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(server): roll back failed service exposure

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* docs(example): simplify Codex provider setup

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* docs(example): separate provider setup commands

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sandbox): harden create-time service exposure

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* docs(example): bundle Codex provider profile

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(example): allow npm-installed Codex binary

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

---------

Signed-off-by: Drew Newberry <anewberry@nvidia.com>
2026-09-20 23:19:25 -07:00
Drew Newberry d91b1999a0 feat(api)!: use sandbox names as canonical RPC references (#3272)
* feat(api)!: use sandbox names as canonical references

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* test(cli): update forward color fixture for workspace scope

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(supervisor): use sandbox names for settings lookup

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* test(e2e): use canonical sandbox request fields

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* test(e2e): use canonical sandbox receipt field

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(server): harden sandbox mutation handling

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(ci): update rebased sandbox references

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(api)!: standardize canonical entity references

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* docs(api): codify protobuf API conventions

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(api): preserve workspace selector semantics

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(api): restore workspace selector parity

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(api): preserve descriptive name fields

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(api): update e2e request fixtures

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(core): omit workspace selector during bootstrap

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* chore(api): remove proto convention checker

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* chore(api): refresh schema fingerprints after rebase

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(cli): use canonical provider receipt field

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

---------

Signed-off-by: Drew Newberry <anewberry@nvidia.com>
2026-09-18 11:39:55 -07:00
Shiju 9708ba9999 feat(providers): report applied sandbox provider changes (#3391)
* feat(providers): report applied sandbox provider changes

Record exact provider mutation targets in shared configuration operations.
Require authenticated evidence that credentials, effective policy, and the
workload launch environment have been installed before reporting readiness.

Add bounded CLI and Rust SDK status and wait support, preserving ordinary
revision-scoped references for existing processes. Verify new-client rotation
and acknowledged detach revocation without external-stable resolver changes.

Signed-off-by: Shiju <shiju@nvidia.com>

* fix(providers): align readiness times with protobuf contracts

Represent readiness receipts, status, and operation times with Timestamp
and report intervals with Duration. Reserve the scalar field tags, update
all consumers and generated bindings, and preserve timestamp presence
and nanosecond identity through storage and client validation.

Qualify both empty-map constructors in the Linux boundary test so its
module compiles while retaining the explicit default required by Clippy.

Signed-off-by: Shiju <shiju@nvidia.com>

* fix(cli): preserve provider mutation storage uncertainty

Recognize the gateway's exact structured storage-uncertainty reason for
provider attach, detach, and update. Explain that the change may already
be saved and must be reconciled before retrying, without exposing server
messages or metadata. Preserve uncertainty ahead of generic retry hints.

Exercise saved mutations through the CLI and verify single submission,
redaction, missing receipt handling, and untrusted error-detail rejection.
Document the recovery guidance for users and the public CLI skill.

Signed-off-by: Shiju <shiju@nvidia.com>

* fix(cli): explain denied provider profile lookups

Report exact and alias profile lookup denials with fixed permission and workspace guidance. Keep backend details redacted and stop before provider mutations.

Cover denied create and update calls through the CLI. Verify the complete provider list independently in the cross-workspace OIDC regression, extracting its JSON object from surrounding startup diagnostics.

Signed-off-by: Shiju <shiju@nvidia.com>

---------

Signed-off-by: Shiju <shiju@nvidia.com>
2026-09-17 19:10:43 +00:00
Mrunal Patel a316fd7832 feat(api): add durable workspace mutation admission and replay (#3321)
* feat(api): add durable workspace mutation admission and replay

Part of #3051 (phase 3a). Preserve unresolved admissions, reauthorize replay, and protect same-name replacements.

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

* feat(api): extend mutation replay through gateway interceptors (#3323)

Add typed durable replay receipts for 24 ordinary unary mutations, protect sensitive payload fingerprints, and revalidate intercepted retries without repeating post-commit observation.

Part of #3051 (phase 3b).

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

* fix(api): scope workspace request IDs by target

Include the requested workspace name in create/delete admission keys while leaving workspace UUID guards unset. Cover cross-target UUID reuse, replay, and missing targets with server and live gateway regressions.

Merge the latest phase-two SDK fixes and preserve the approved interceptor replay changes.

Refs #3051.

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

---------

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
2026-09-17 14:51:56 +00:00
Mrunal Patel c502be9fd7 feat(api): return typed deletion outcomes with explicit missing-target semantics (#3317)
* feat(api): return typed deletion outcomes with explicit missing-target semantics

Implement phase 2 of #3051 across the public gateway API and first-party SDKs. Preserve asynchronous sandbox deletion and observed resource identities, reserve legacy wire fields, and document the coordinated migration.

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

* fix(sdk): bind deletion waits to sandbox identity

Track accepted deletions by original sandbox identity in Rust and TypeScript. Preserve name-only waits and cover replacement races and lookup failures.

Merge the phase-one cleanup fix and adapt its interceptor regressions to typed deletion outcomes.

Refs #3051.

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

* test(e2e): accept asynchronous stopped sandbox deletion

Allow either completed or accepted deletion output, then continue polling for actual sandbox absence. This preserves the lifecycle assertion under the phase-two deletion contract.

Refs #3051.

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

---------

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
2026-09-16 22:11:19 +00:00
Derek Carr d68b7069c3 refactor(proto)!: use well-known time types (#3113)
* refactor(proto)!: use well-known time types

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(proto): preserve time migration behavior

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(proto): preserve timestamp boundary semantics

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(proto): convert sandbox token expiry to timestamp

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(proto): preserve time compatibility semantics

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(proto): preserve exact endpoint and profile times

Signed-off-by: Derek Carr <decarr@redhat.com>

* test(e2e): use duration for interactive exec timeout

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(sdk-go)!: remove legacy profile duration fields

BREAKING CHANGE: Go provider profile callers must use RefreshBefore, MaxLifetime, and CacheTTL with ProfileDuration instead of the whole-second fields.

Signed-off-by: Derek Carr <decarr@redhat.com>

---------

Signed-off-by: Derek Carr <decarr@redhat.com>
2026-09-16 19:51:45 +00:00
Mrunal Patel 39cf4823f7 feat(api): add structured gateway errors and SDK decoding (#3313)
* feat(api): expose structured gateway errors across SDKs

Refs #3051. Add standard validation, conflict, and retry details; preserve raw transport status in Rust, Go, TypeScript, and Python; document status and recovery guidance.

This is the structured-error foundation only. Mutation result shapes, allow_missing, durable request deduplication, and exec retry semantics remain follow-up work.

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

* fix(python): preserve wrapped RPC cleanup handling

Inspect the original gRPC call when handling missing sandboxes during deletion waits and managed cleanup. Add intercepted cleanup regressions and clarify the error-wrapper migration contract.

Addresses the cleanup review on #3313; part of #3051.

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

---------

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
2026-09-15 17:51:11 +00:00
Drew Newberry 1860010850 feat(sdk): add lazy pagination pagers (#3256)
* feat(sdk): add lazy pagination pagers

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* test(sdk): harden pager edge cases

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* test(sdk): cover initial resume token

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* docs(go): fix all-workspaces pager examples

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

---------

Signed-off-by: Drew Newberry <anewberry@nvidia.com>
2026-09-11 00:02:08 +00:00
Drew Newberry 33bbda3d33 refactor(persistence): adopt continuation-token pagination (#3249)
* refactor(persistence): adopt continuation-token pagination

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(pagination): address continuation review findings

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(tui): recover completed list refreshes

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(pagination): address review scalability findings

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(pagination): repair branch validation

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* docs(go): use page size in template example

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

---------

Signed-off-by: Drew Newberry <anewberry@nvidia.com>
2026-09-11 00:02:07 +00:00
Mrunal PatelandJohn Myers 90dbe5454b feat(api): add typed workspace selectors (#3245)
* feat(api)!: add typed workspace selectors

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

* fix(cli): preserve template workspace metadata

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

* test(e2e): migrate workspace request selectors

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

* test(api): update public schema inventory

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

---------

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>
Co-authored-by: John Myers <9696606+johntmyers@users.noreply.github.com>
2026-09-10 20:38:50 +00:00
John T. Myers f4dc6be4b2 refactor(inference): remove managed inference routes (#3195)
* refactor(inference): remove managed inference routes

Closes #3172

Remove the inference route control plane, inference.local data path, built-in router crate, and SDK surface. Move inference workloads to explicitly imported provider profiles and native endpoints, with migration cleanup and updated tests and documentation.

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

* fix(policy): preserve alternate upstream isolation

Restore the provider policy activation guard so legacy OpenAI and Anthropic providers configured for alternate base URLs do not grant egress to the built-in public vendor endpoints.

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>

---------

Signed-off-by: John Myers <9696606+johntmyers@users.noreply.github.com>
2026-09-09 18:47:22 +00:00
Simon Scatton 48c449d8c8 chore(deps): replace ring with AWS-LC (#3243)
* chore(deps): replace ring with AWS-LC

Signed-off-by: Simon Scatton <sscatton@nvidia.com>

* fix(lint): address warnings after dependency upgrades

Signed-off-by: Simon Scatton <sscatton@nvidia.com>

* fix(tls): limit provider initialization to reqwest clients

Signed-off-by: Simon Scatton <sscatton@nvidia.com>

---------

Signed-off-by: Simon Scatton <sscatton@nvidia.com>
2026-09-09 17:57:42 +00:00
grs 74960ebfae feat(server): add sandbox templates (#2833)
* feat(server): add sandbox workload templates

Signed-off-by: Gordon Sim <gsim@redhat.com>

* feat(go-sdk): add sandbox workload template support

Signed-off-by: Gordon Sim <gsim@redhat.com>

* feat(rust-sdk): add sandbox workload template support

Signed-off-by: Gordon Sim <gsim@redhat.com>

* feat(python-sdk): add sandbox workload template support

Signed-off-by: Gordon Sim <gsim@redhat.com>

* feat(typescript-sdk): add sandbox workload template support

Signed-off-by: Gordon Sim <gsim@redhat.com>

* docs(agents): document sandbox workload templates

Signed-off-by: Gordon Sim <gsim@redhat.com>

* fix(cli): support default GPU requests in sandbox templates

Signed-off-by: Gordon Sim <gsim@redhat.com>

* fix(server): cap sandbox templates per workspace

Signed-off-by: Gordon Sim <gsim@redhat.com>

* docs(architecture): document sandbox workload template boundaries

Signed-off-by: Gordon Sim <gsim@redhat.com>

* feat(cli+sdk): expose sandbox workload template provenance

Signed-off-by: Gordon Sim <gsim@redhat.com>

* fix(cli): include sandbox template annotations in output

Signed-off-by: Gordon Sim <gsim@redhat.com>

* feat(sandbox): add label selectors to template listing

Signed-off-by: Gordon Sim <gsim@redhat.com>

* test(e2e): cover sandbox template failure paths

Signed-off-by: Gordon Sim <gsim@redhat.com>

* fix(server): preserve command and ttl when creating sandbox from template

Signed-off-by: Gordon Sim <gsim@redhat.com>

* test(server): add field coverage test for template merge

Signed-off-by: Gordon Sim <gsim@redhat.com>

* fix(go-sdk): add pagination support to fake client

Signed-off-by: Gordon Sim <gsim@redhat.com>

* fix(cli): warn on env vars that looks like secrets

Signed-off-by: Gordon Sim <gsim@redhat.com>

* fix(sdk-ts): propagate sandbox workspace through lifecycle calls

Signed-off-by: Gordon Sim <gsim@redhat.com>

* fix(docs): update workspace management docs

Signed-off-by: Gordon Sim <gsim@redhat.com>

* fix(ts-sdk): support command and tty when creating from template

Signed-off-by: Gordon Sim <gsim@redhat.com>

* fix(go-sdk): support command and tty when creating from template

Signed-off-by: Gordon Sim <gsim@redhat.com>

* test(python-sdk): verify command and tty handling when creating from template

Signed-off-by: Gordon Sim <gsim@redhat.com>

* fix(go-sdk): update docs and ClientInterface

Signed-off-by: Gordon Sim <gsim@redhat.com>

* fix(server): validate sandbox create specs before I/O

Signed-off-by: Gordon Sim <gsim@redhat.com>

* fix(go-sdk): guard empty DNS-1123 label validation

Signed-off-by: Gordon Sim <gsim@redhat.com>

* fix(python-sdk): allow empty template builder mappings

Signed-off-by: Gordon Sim <gsim@redhat.com>

* fix(cli): align template GPU JSON default output

Signed-off-by: Gordon Sim <gsim@redhat.com>

---------

Signed-off-by: Gordon Sim <gsim@redhat.com>
2026-09-02 00:55:29 +00:00
Artem Lytvyn eb15e1a4c9 feat(sandbox): add --no-login-shell to skip shell startup files on exec (#2852)
* feat(sandbox): add --no-login-shell to skip shell startup files on exec

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* chore(sdk/go): regenerate proto bindings for no_login_shell

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* test(supervisor-process): cover login-shell flag selection

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

* feat(sandbox): gate --no-login-shell on supervisor SSH banner

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>

---------

Signed-off-by: Artem Lytvyn <alytvyn@redhat.com>
2026-08-31 16:17:58 +00:00
Drew Newberry 69a05ebb3b fix(sandbox): complete successful main processes (#2884) 2026-08-28 18:21:20 -07:00
Drew Newberry ef296806f5 feat(sandbox): add canonical main process (#2726)
* feat(sandbox): add canonical main process

Closes #2710

Persist and supervise one canonical workload per sandbox, attach sandbox connect to its retained session, and make every unexpected main-process exit terminal.

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(sandbox): simplify canonical main process contract

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sandbox): preserve legacy VM main compatibility

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sandbox): preserve main status across driver updates

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sandbox): satisfy macOS process lint

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sandbox): gate Linux exit acknowledgement publisher

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* refactor(sandbox): simplify main process plumbing

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(supervisor): make controlling tty ioctl portable

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(supervisor): initialize canonical process environment

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* perf(supervisor): optimize retained main session

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(sandbox): detach main session on ctrl-c

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(sandbox): use explicit main detach keys

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(dev): atomically stage Docker supervisor

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(test): align Docker main environment assertion

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* feat(sdk): expose canonical main process fields

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

---------

Signed-off-by: Drew Newberry <anewberry@nvidia.com>
2026-08-20 22:18:23 +00:00
Seth Jennings 0f8fad23c4 feat(sandbox): add stop and start operations (#2653)
* feat(sandbox): add suspend and resume operations

Signed-off-by: Seth Jennings <sjenning@redhat.com>

* fix(server): preserve lifecycle work after cancellation

Signed-off-by: Seth Jennings <sjenning@redhat.com>

* fix(server): reconcile ambiguous lifecycle outcomes

Signed-off-by: Seth Jennings <sjenning@redhat.com>

* fix(server): complete suspended session cleanup

Signed-off-by: Seth Jennings <sjenning@redhat.com>

* fix(vm): preserve suspension state on resume failure

Signed-off-by: Seth Jennings <sjenning@redhat.com>

* fix(server): retry retained lifecycle transitions

Signed-off-by: Seth Jennings <sjenning@redhat.com>

* fix(server): clean sessions after suspend reconciliation

Signed-off-by: Seth Jennings <sjenning@redhat.com>

* test(sandbox): cover deleting suspended sandbox

Signed-off-by: Seth Jennings <sjenning@redhat.com>

* fix(kubernetes): preserve progressing sandbox suspension

Signed-off-by: Seth Jennings <sjenning@redhat.com>

* fix(kubernetes): bound suspend status polling

Signed-off-by: Seth Jennings <sjenning@redhat.com>

* fix(kubernetes): detect legacy sandbox suspension

Signed-off-by: Seth Jennings <sjenning@redhat.com>

* fix(tui): render suspended sandbox phases

Signed-off-by: Seth Jennings <sjenning@redhat.com>

* refactor(sandbox): rename suspend and resume lifecycle

Signed-off-by: Seth Jennings <sjenning@redhat.com>

* perf(server): clean stopped sessions on transition

Signed-off-by: Seth Jennings <sjenning@redhat.com>

* fix(kubernetes): fail fast on rejected stop

Signed-off-by: Seth Jennings <sjenning@redhat.com>

* fix(compute): fence stale restart lifecycle events

Signed-off-by: Seth Jennings <sjenning@redhat.com>

---------

Signed-off-by: Seth Jennings <sjenning@redhat.com>
2026-08-13 06:13:54 +00:00
Jim Meyer 8c7dd148a9 perf(net): set TCP_NODELAY on latency-sensitive TCP hops (#2220)
* perf(net): set TCP_NODELAY on all tunnel and proxy TCP hops

The sandbox tunnel added ~44 ms of latency to every small
request/response because no socket in the path disabled Nagle's
algorithm, so sub-MSS writes waited on delayed ACKs at each hop.

Set TCP_NODELAY on every latency-sensitive TCP socket:

- gateway: accepted connections on the public listener (gRPC relay
  frames and WS tunnel writes)
- CLI: edge tunnel local accept + underlying WebSocket TCP stream,
  insecure TLS connector (tonic's default connector already does
  this), and service-forward accepted sockets
- supervisor: direct-tcpip connect into the sandbox netns, TCP relay
  target dials, egress proxy accepted connections, and all upstream
  CONNECT/HTTP dials (via a new connect_upstream helper)

Setting TCP_NODELAY on connect is best-effort: a failure only costs
latency, so we log and continue rather than fail the connection.

The sandbox SSH transport rides a unix domain socket and gRPC client
channels use tonic defaults (nodelay on), so no change is needed there.

Fixes #2219

Signed-off-by: Jim Meyer <jim@meyer4hire.com>

* refactor(net): house TCP_NODELAY helper in a shared net module

Address review feedback on the TCP_NODELAY change:

- Move the shared set-nodelay helper out of supervisor_session into a
  new crate-private `net` module in openshell-supervisor-process, so
  ssh and supervisor_session no longer reach across modules through a
  pub(crate) item.
- Make the best-effort comments at each call site terse and consistent.

No behavior change; the benchmark ladder reproduces the same numbers.

Signed-off-by: Jim Meyer <jim@meyer4hire.com>

* refactor(net): consolidate TCP_NODELAY helpers into openshell_core::net

Move the best-effort TCP_NODELAY helpers into the shared openshell_core::net
module so every crate dials and configures sockets the same way:

- Add set_tcp_nodelay_best_effort (accepted/existing streams) and
  connect_tcp_nodelay_best_effort (dial + set) with unit tests.
- Migrate all call sites in openshell-cli, openshell-server, and the
  supervisor crates to the shared helpers.
- Remove the crate-private net module from openshell-supervisor-process.
- Document socket guidance in AGENTS.md (Network Sockets).

Signed-off-by: Jim Meyer <jim@meyer4hire.com>

* perf(net): set TCP_NODELAY on exec bridge and metadata server

The gateway-side single-use SSH-over-relay loopback bridge and the
sandbox IMDS metadata server were missed latency-sensitive TCP hops.
Set TCP_NODELAY on the accepted client connection and both russh client
dials of the exec bridge — interactive keystrokes and line-buffered PTY
output are the most tinygram-heavy traffic in the system — and on the
metadata server's accepted connections.

Also log unrecognized MaybeTlsStream variants in the edge tunnel so a
future TLS-backend change surfaces a silent TCP_NODELAY miss instead of
skipping it quietly.

Signed-off-by: Jim Meyer <jim@meyer4hire.com>

* perf(net): set TCP_NODELAY on openshell-sdk socket paths

The openshell-sdk crate landed on main with its own copies of the CLI's
hand-rolled sockets, which the CLI and TUI are meant to consume. Give
them the same treatment as the CLI equivalents:

- edge_tunnel: the accepted local tunnel connection and the WebSocket's
  underlying TCP socket (plain and rustls variants).
- transport: the dial in InsecureTlsConnector, tonic's custom-connector
  path.

Only these hand-rolled sockets need it. Tonic's own connector defaults
tcp_nodelay to true and applies it itself, so plain Endpoint::connect
callers were already covered.

Signed-off-by: Jim Meyer <jim@meyer4hire.com>

---------

Signed-off-by: Jim Meyer <jim@meyer4hire.com>
2026-08-04 17:59:13 +00:00
Drew Newberry 59f7839f6b fix(auth): report gateway authentication status (#2435)
* fix(auth): report gateway authentication status

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

* fix(auth): reuse gateway info for status probe

Signed-off-by: Drew Newberry <anewberry@nvidia.com>

---------

Signed-off-by: Drew Newberry <anewberry@nvidia.com>
2026-07-23 20:01:28 +00:00
Derek Carr 5952a5a23f feat(workspace): add workspace resource model with scoping, membershi… (#2243)
* feat(workspace): implement workspace model (Phase 1 of RFC 0011)

Implements workspace and membership model providing hard isolation
boundaries for multi-player OpenShell deployments.

Workspace CRUD with Kubernetes-style Terminating phase for graceful
deletion. All resources scoped by workspace via ObjectMeta. Membership
RPCs for workspace access control. Persistence migration shifts name
uniqueness to (object_type, workspace, name). Provider profiles support
platform and workspace scoping. Service routing uses workspace-prefixed
DNS labels. Inference routes renamed and workspace-scoped with
DeleteInferenceRoute RPC. Python SDK with WorkspaceClient, two-method
list pattern (workspace-scoped and for_all_workspaces), and workspace
parameter on all methods. CLI workspace flags, TUI workspace cycling.
K8s driver filters unmanaged CRs and uses delete preconditions. Podman
driver uses immutable container IDs. Label serialization fixed across
all put_if call sites.

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(cli): delegate sandbox upload command to existing upload function

The standalone `sandbox upload` command reimplemented upload logic
inline with two bugs: it used `Path::exists()` which follows symlinks
(rejecting dangling symlinks), and it ran git-aware filtering on
symlink sources. The `run::sandbox_upload()` function already handles
both cases correctly via `sandbox_upload_plan()`. Replace the inline
logic with a call to the existing function.

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(e2e): shorten sandbox names and fix test compatibility

Shorten the sandbox name in initial_sparse_policy_is_acknowledged_as_loaded
from 'e2e-2159-sparse-enrich' (22 chars) to 'e2e-sparse-enrich' (17 chars)
to comply with MAX_ROUTABLE_NAME_LEN (19 chars).

Also capture stderr in create_keep_with_args so future sandbox creation
failures include the actual CLI error instead of reporting empty output.

Signed-off-by: Derek Carr <decarr@redhat.com>

* test(workspace): add test coverage for workspace CRUD and persistence isolation

Add unit tests for workspace create happy path, get round-trip, get
not-found, get empty-name rejection, already-exists error, and
resolve_workspace not-found. Add persistence test proving cross-workspace
name uniqueness (same name in different workspaces produces separate
records). Add workspace name max-length boundary tests. Fix e2e harness
to include stderr in name-parse-failure error path. Align Python e2e
test_workspace_crud with try/finally pattern. Document provider profile
catalog workspace scoping gap in RFC 0011.

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(examples): update examples for workspace model compatibility

Shorten sandbox names in demo scripts to fit the 19-character
MAX_ROUTABLE_NAME_LEN limit: policy-demo prefix to pd-, multi-agent
notepad derives a short SANDBOX_TAG from the run ID, governance
interceptor uses gs-PID-RANDOM. Update vscode-remote-sandbox.md SSH
host aliases from openshell-{name} to openshell-{name}.{workspace}
format.

Signed-off-by: Derek Carr <decarr@redhat.com>

* feat(sdk): add workspace-scoped client and workspace CRUD

Add WorkspaceScopedClient modeled after kube::Api::namespaced — captures
workspace once and injects it into every sandbox request. Add workspace
CRUD methods (create, get, list, delete) and list_sandboxes_all_workspaces
on OpenShellClient. Extend SandboxRef with workspace field and add
WorkspaceRef type. Include mock tests for all new operations.

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(lint): resolve clippy warnings in workspace test assertions

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(docs): convert indented code blocks to fenced in RFC 0011

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(lint): resolve clippy warnings and apply cargo fmt across workspace

Auto-format with cargo fmt and fix clippy warnings exposed by the
reformat: unnecessary qualifications, map_unwrap_or, identical match
arms, unused variable prefix, dead code annotations, and let-unit-value
in e2e harness.

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(workspace): address workspace scoping issues from review

- Add workspace field to settings JSON output (CLI)
- Skip Podman containers missing workspace label instead of defaulting
  to empty string, matching K8s driver behavior
- Add resource_version to list_by_scope SELECT in both SQLite and
  Postgres backends, with regression test
- Gate PolicyLocalContext proposal/lookup routes on workspace readiness,
  returning 503 when workspace is not yet discovered
- Block sandbox and provider creation in TUI all-workspaces mode
- Clear workspace vectors in TUI reset_sandbox_state

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(workspace): make provider profile catalog workspace-aware

Thread workspace through snapshot_catalog so the
EffectiveProviderProfileCatalog enforces workspace boundaries on both
read and write paths. UserProviderProfileSource now loads platform-scoped
profiles (workspace "") plus the target workspace's profiles, preventing
cross-workspace duplicate profile ID collisions that previously caused
global catalog failures.

Update RFC 0011 to reflect catalog scoping is implemented in Phase 1
rather than deferred to future work.

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(persistence): include workspace column in atomic policy revision INSERT

put_policy_revision_atomic omitted the workspace column from the INSERT
into the objects table in both SQLite and Postgres backends, causing
atomically-written policy revisions to lose their workspace association.
Add workspace field to AtomicPolicyRevisionWrite and thread it through
both backend INSERT statements, matching the non-atomic put_policy_revision
path which already included it.

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(proxy): skip ancestor walk when socket owner is the entrypoint

collect_ancestor_identities walked the entire process tree above the
entrypoint when the connecting process was the entrypoint itself,
SHA256-hashing every ancestor binary (IDE, shell, container runtime).
On dev machines with large binaries in the ancestor chain this exceeded
the 30-second test timeout. When start_pid == stop_pid there are no
intermediate ancestors to verify, so return an empty list immediately.

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(workspace): make provider profile catalog scope-aware

Allow the same profile ID at platform and workspace scopes by
introducing layered catalog entries where workspace profiles shadow
platform profiles. Add source and scope fields to the ProviderProfile
proto and CLI output. Migrate List/Get handlers to the catalog,
fixing divergence with runtime profile resolution.

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(e2e): align podman e2e labels with centralized driver constants

The podman driver moved its container labels to the centralized
openshell.ai/ prefix, but the e2e test harness and cleanup script
still referenced the old openshell.sandbox-* keys, causing the
local_driver_token_restart test to fail on container lookup.

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(e2e): align python profile isolation test with scope-aware catalog

Platform profiles are now visible in workspace listings as fallbacks
per the layered catalog design. Update the assertion to match.

Signed-off-by: Derek Carr <decarr@redhat.com>

* fix(workspace): honor profile_workspace in runtime profile resolution

Runtime profile lookups now consult provider.profile_workspace via
get_type_profile_for_scope. Providers created with --global-profile
(profile_workspace="") resolve to the platform profile even when a
workspace profile shadows the same ID. All 6 runtime call sites
updated; type-only call sites remain scope-agnostic.

Signed-off-by: Derek Carr <decarr@redhat.com>

---------

Signed-off-by: Derek Carr <decarr@redhat.com>
2026-07-21 00:59:18 +00:00
Drew Newberry 802932138b fix(sdk): initialize sandbox annotations (#2296)
The SDK merged after CreateSandboxRequest and ObjectMeta gained annotations on main, leaving stale struct initializers that prevented the crate and its tests from compiling. Initialize the curated request and mock metadata with empty annotation maps.

Signed-off-by: Drew Newberry <anewberry@nvidia.com>
2026-07-15 08:13:50 -07:00
Max Dubrinsky e6f319c76d feat(sdk): add openshell-sdk crate (#1862)
* feat(sdk): add openshell-sdk crate

Additive extraction of the shared async gRPC client core (transport, TLS,
OIDC single-flight refresh, edge tunnel, high-level sandbox surface, raw
escape hatch) as a new workspace crate. No existing consumers yet; CLI/TUI
migration follows in a separate PR.

Signed-off-by: Max Dubrinsky <mdubrinsky@nvidia.com>

* refactor(sdk,core): reuse shared JWT exp decoder for refresh deadlines

Extract the signature-unverified JWT exp decode out of
openshell-core/grpc_client.rs into openshell_core::jwt::parse_exp_secs,
and have the openshell-sdk refresh path reuse it to derive a proactive
refresh deadline from a bearer JWT when the caller does not advertise
expires_at. Addresses review feedback to reuse pre-existing logic rather
than reimplement JWT expiry handling per client.

Signed-off-by: Max Dubrinsky <mdubrinsky@nvidia.com>

* fix(sdk): harden refresh single-flight and redact tokens in Debug

Addresses review feedback on the openshell-sdk refresh path.

- Make the single-flight cleanup cancellation-safe. The in-flight slot is
  now cleared by the shared refresh computation itself (epoch-guarded)
  rather than the leader's post-await code. Previously, if the leader future
  was dropped (e.g. an FFI caller cancelling its promise) after a follower
  drove the refresh to completion, the completed future was stranded in the
  slot and later refresh_now() calls re-joined it, pinning the client to a
  stale or already-rejected token. Adds a regression test that cancels the
  leader and asserts the next refresh starts a fresh attempt.

- Redact bearer secrets from Debug. RefreshedToken and the oidc
  RefreshTokenInput/RefreshTokenOutput now use manual Debug impls that omit
  the access/refresh token fields via finish_non_exhaustive, matching the
  house style (e.g. SecretResolver, SandboxJwtIssuer). Prevents a stray
  {:?} or a containing struct's derived Debug from writing tokens to logs.

Signed-off-by: Max Dubrinsky <mdubrinsky@nvidia.com>

* fix(sdk): fail refresh when the new token can't be encoded as metadata

store_bearer now returns an error instead of silently keeping the previous
bearer value. The TokenSource commits the refreshed token to its state
before the client writes it into the interceptor slot, so a silent drop
left the interceptor on the old (expiring) token with no path back to a
refresh. Surfacing the error fails the call loudly instead. Adds a unit
test covering a token that can't be encoded as gRPC metadata.

Signed-off-by: Max Dubrinsky <mdubrinsky@nvidia.com>

* fix(sdk): refresh OIDC tokens on raw routes and harden rotation

Raw gRPC access never triggered OIDC refresh: a client that only used
raw_grpc/raw_inference kept sending the initial bearer until it expired,
with no proactive or reactive refresh. Add raw_grpc_fresh and
raw_inference_fresh accessors that refresh before returning the client,
plus force_refresh for reactive recovery after an Unauthenticated raw
RPC.

Guard the single-flight refresh commit against a concurrent replace().
The in-flight attempt now records the generation it started from and
skips its write when an external replace() has advanced it, so timer or
callback driven rotation is no longer clobbered by a slower refresh.

Remove TokenSource::snapshot(): it returned an empty string under write
contention and had no consumer on the CLI/TUI path. Tests read committed
state directly instead.

Signed-off-by: Max Dubrinsky <mdubrinsky@nvidia.com>

* docs(sdk): rewrite crate README for consumers

Recast the openshell-sdk README as a usable crate README rather than an
RFC excerpt. Drop the Responsibilities/Non-responsibilities/Consumers
scope-boundary sections and the mTLS migration rationale, folding the
useful facts (explicit token, no disk/name resolution, Refresh trait,
SdkError mapping) into the intro, a new Auth and refresh section, and
Public surface. Remove the dead relative RFC link and status-label
prose so the doc renders cleanly wherever it is published.

Signed-off-by: Max Dubrinsky <mdubrinsky@nvidia.com>

* fix(sdk): address review feedback on OIDC refresh and transport

Apply Drew's review notes on PR #1862:

- Drop unused `rustls-pemfile` dependency and move `tokio-stream` to
  dev-dependencies (only used by tests).
- Guard OIDC `expires_at` against u64 overflow with `saturating_add`.
- Fix stale `#[non_exhaustive]` rationale in `AuthConfig` (the struct
  `Oidc` variant it described as future already ships).
- Stop double-wrapping refresh errors: store the bare refresh-error text
  so the single `SdkError::auth` wrap happens once at await.
- Strip stale CLI porting breadcrumbs from `build_channel` docs, keeping
  the branch table.
- Treat proactive token refresh as best-effort: a transient failure falls
  through to the request instead of failing an RPC whose current token is
  still valid, with a regression test.
- Collapse `exec`'s inline auth retry into the shared `unary` helper.

Signed-off-by: Max Dubrinsky <mdubrinsky@nvidia.com>

* fix(sdk): preserve transient/terminal distinction in refresh errors

The refresh single-flight collapsed both `RefreshError::Transient` and
`RefreshError::Terminal` into a stringified `SdkError::Auth`, so consumers
(CLI, TUI, future language bindings) had no machine-readable way to tell a
retryable IdP blip from a dead session that needs re-authentication.

Carry the `RefreshError` through the shared outcome (kept `Clone` for
`Shared`) instead of its rendered text, and map it at the await site to a
new `retryable` flag on `SdkError::Auth`. Add `SdkError::auth_retryable`
and a `SdkError::retryable()` accessor; transient refresh failures report
`true`, every other error `false`. Add classification tests.

Signed-off-by: Max Dubrinsky <mdubrinsky@nvidia.com>

---------

Signed-off-by: Max Dubrinsky <mdubrinsky@nvidia.com>
2026-07-14 22:35:46 -07:00