Files
OpenShell/crates/openshell-core
mmilutinovic371 36bb9e3ec2 feat(providers): add DeepInfra as a built-in inference provider (#1902)
* feat(providers): add DeepInfra as a built-in inference provider (v2 only)

- Adds `deepinfra` as a built-in Providers v2 profile (`providers/deepinfra.yaml`)
  with inference category, Bearer auth, and `DEEPINFRA_API_KEY` discovery
- Adds `DEEPINFRA_PROFILE` to inference routing so `inference.local` works
  with the `deepinfra` provider type
- Fixes `build_backend_url` to strip `/v1` from request paths when the base
  URL contains `/v1/` as an internal segment (e.g. `api.deepinfra.com/v1/openai`),
  preventing double-versioned paths like `.../v1/openai/v1/chat/completions`
- Updates `docs/sandboxes/providers-v2.mdx` and `docs/sandboxes/manage-providers.mdx`
  with DeepInfra entries; removes the old v1 workaround row that used `openai`
  type with `OPENAI_API_KEY`

Signed-off-by: Milos Milutinovic <codemastermilos@gmail.com>

* fix(providers): address gator review findings for DeepInfra provider

- Narrow build_backend_url /v1 dedupe to URLs whose path component is
  exactly /v1 or starts with /v1/ — prevents regression on proxy
  endpoints where /v1 is buried deeper (e.g. /api/v1/openai); add
  regression test for the nested proxy path case
- Add deepinfra provider plugin with DEEPINFRA_API_KEY discovery,
  registered in ProviderRegistry so known_types() and TUI include it
- Add deepinfra to unsupported-inference-provider error message in
  openshell-server for accurate user-facing debugging guidance
- Add deepinfra to openai_compatible_profiles_include_embeddings test
  to lock in the OpenAI-compatible protocol contract

Signed-off-by: Milos Milutinovic <codemastermilos@gmail.com>

* fix(router): handle /v1 as final path segment in build_backend_url dedup

Extends the /v1 deduplication logic to also strip /v1 from request paths
when the base URL's path ends with /v1 (e.g. https://api.groq.com/openai/v1).
The previous fix only matched paths starting with /v1/, which regressed
providers like Groq whose base path has /v1 as the last segment rather than
the first. The nested-proxy exclusion (e.g. /api/v1/openai) is preserved
since /v1 appears in the middle — neither first nor last segment. Adds a
regression test for the Groq-style base URL.

Signed-off-by: Milos Milutinovic <codemastermilos@gmail.com>

* fix(providers): add deepinfra telemetry bucket and update profile list test

- Add DeepInfra variant to ProviderProfile telemetry enum and from_raw()
  mapping so deepinfra providers are tracked in their own bucket rather
  than falling through to Custom
- Map deepinfra in telemetry_provider_profile() in openshell-server
- Add deepinfra to list_provider_profiles_returns_built_in_profile_categories
  test (sorted between cursor and github)
- Update architecture/gateway.md inference provider list to include deepinfra

Signed-off-by: Milos Milutinovic <codemastermilos@gmail.com>

* style(router): apply cargo fmt to backend.rs

Signed-off-by: Milos Milutinovic <codemastermilos@gmail.com>

---------

Signed-off-by: Milos Milutinovic <codemastermilos@gmail.com>
2026-06-16 16:39:03 -07:00
..

openshell-core

Shared types, constants, configuration, and helpers used across OpenShell crates.

Object Metadata

Top-level user-facing objects use a Kubernetes-style metadata convention. The metadata shape provides:

  • Stable server-generated ID.
  • Human-readable name.
  • Creation timestamp.
  • Optional labels for filtering and automation.

Code that works with object metadata should use the traits in openshell_core::metadata instead of reaching into protobuf fields directly:

use openshell_core::{ObjectId, ObjectLabels, ObjectName};

let id = sandbox.object_id();
let name = sandbox.object_name();
let labels = sandbox.object_labels();

Trait methods must tolerate missing metadata and return safe empty values rather than panicking.

Label Rules

Labels follow Kubernetes-style key and value conventions:

  • Keys may include an optional DNS-prefix followed by /.
  • Names are limited to alphanumeric characters plus -, _, and ..
  • Values use the same character set and may be empty.
  • Selectors use comma-separated key=value pairs with AND semantics.

Validate labels at API ingress before persisting objects.

Inference Profiles

Provider inference profiles live in this crate so the gateway, sandbox, and router agree on provider defaults. Profiles define:

  • Auth header style.
  • Default upstream headers.
  • Client-supplied passthrough headers.
  • Supported inference protocol shapes.

Do not duplicate provider-specific inference behavior in callers. Add shared behavior here, then consume it from the gateway, sandbox, and router.