* feat(providers): support SPIFFE-backed token grants
Add provider profile token_grant metadata and expand endpoint-specific
dynamic credentials so sandbox supervisors can request SPIFFE JWT-SVIDs,
exchange them with an OAuth-style token endpoint, cache returned access
tokens, and inject bearer tokens into matching HTTP requests.
Wire Kubernetes and Helm deployments to mount the provider SPIFFE Workload
API socket into sandbox pods for token grant exchange.
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
Signed-off-by: Gordon Sim <gsim@redhat.com>
* test(examples): add SPIFFE token grant demo
Add a reusable alpha/beta demo that deploys a SPIFFE-verifying token issuer
and protected services, imports a token-grant provider profile, creates a
sandbox, and verifies endpoint-specific bearer tokens.
The script leaves Kubernetes workloads in place, deletes sandboxes through
openshell unless KEEP_SANDBOX=1, and prints protected service logs as proof
of life.
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(providers): harden SPIFFE token grants
* fix(providers): harden dynamic token grants
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
* fix(providers): harden token grant handling
---------
Signed-off-by: Taylor Mutch <taylormutch@gmail.com>
Signed-off-by: Gordon Sim <gsim@redhat.com>
* feat(providers): add Google Vertex AI provider
Adds Vertex AI provider profiles, routing, credential refresh plumbing, CLI support, docs, and regression coverage. Keeps the related NETLINK_ROUTE seccomp allowance needed by Vertex client tooling that calls getifaddrs.
* docs: add Vertex AI sandbox usage for Claude Code and OpenCode
Cover the full end-to-end setup for running Claude Code and OpenCode
inside an OpenShell sandbox via inference.local with a Vertex AI backend:
- google-vertex-ai.mdx: add 'Use from a Sandbox' section with tabbed
examples for Claude Code (--bare flag, no /v1 suffix) and OpenCode
(/v1 suffix required). Add providers_v2_enabled prerequisite and
--no-verify note for global region. Document policy proposals table
covering metadata.google.internal (always blocked), downloads.claude.ai,
and storage.googleapis.com.
- inference-routing.mdx: expand 'Use the Local Endpoint' section with
tabbed examples for Claude Code, OpenCode, Python OpenAI SDK, and
Python Anthropic SDK. Add notes explaining the /v1 path suffix
difference between clients.
- supported-agents.mdx: update Claude Code and OpenCode rows to mention
inference.local support and correct base URL requirements.
* fix: address vertex review findings
* test(sandbox): retry on spurious Ok in fork-exec ambiguity test
On arm64 under heavy CI load, the /proc fd scan in
find_socket_inode_owners can transiently miss the parent process's
socket fd entry, returning only the child as an owner. This causes
resolve_process_identity to return Ok (single owner, no ambiguity
check fires) instead of the expected ambiguous-ownership Err.
Extend the retry loop to also handle unexpected Ok results, mirroring
the existing retry for transient Err results. 10 retries at 50ms gives
a 500ms settling window, which is sufficient for procfs to stabilize
on loaded arm64 runners.
* fix: address vertex review regressions
* docs(router): clarify stream_response semantics for Vertex rawPredict routing
Document the three call sites of prepare_backend_request and their
stream_response values in a caller table:
- send_backend_request: false → :rawPredict (unary endpoint)
- send_backend_request_streaming: true → :streamRawPredict
- verify_backend_endpoint: explicitly false to probe the unary endpoint
Cross-reference the table from build_provider_url and
is_vertex_anthropic_rawpredict_route so the stream_response=true guard
in the suffix upgrade branch is understood in full context.
Also note that is_vertex_anthropic_rawpredict_route is a structural
predicate (model_in_path + anthropic_messages + :rawPredict suffix),
not a named-provider check, so any future provider with the same route
shape inherits the transforms automatically.
Remove ~280 lines of duplicated code across 30 files in 5 areas:
- centered_rect: consolidate 5 identical TUI layout helpers into a
single pub fn in openshell-tui/src/ui/mod.rs
- server test helpers: replace ~100 inline Store::connect() calls
with local test_store() helpers; deduplicate test_server_state()
in grpc/service.rs to use the shared test_support version
- rogue PKI: extract 20-line rogue CA+client cert generation block
(duplicated in two integration tests) into generate_rogue_pki()
in tests/common/mod.rs
- provider tests: replace 8 identical 28-line test modules with a
single macro_rules! test_discovers_env_credential! invocation
- label constants: centralize openshell.ai/ container label keys
in openshell-core::driver_utils; update Docker and Kubernetes
drivers to import from there instead of redefining them locally
Move default_sandbox_image() and SUPERVISOR_IMAGE_BINARY_PATH into
openshell-core so all compute drivers share a single authoritative
definition. Eliminates four identical copies of default_sandbox_image()
and two identical copies of SUPERVISOR_IMAGE_BINARY_PATH.
Implement ProviderPlugin for ProviderDiscoverySpec to remove the
repeated three-method delegation boilerplate from eight simple
provider modules. Each now declares only a SPEC constant; the blanket
impl handles id(), discover_existing(), and credential_env_vars().
Supplement env-var discovery with API keys stored in the opencode
config file at $XDG_CONFIG_HOME/opencode/opencode.json. Keys under
provider.<name>.options.apiKey are surfaced as <NAME>_API_KEY env
vars; existing env vars take priority over file-sourced values.
Taylor Mutch