Resolve scenario defaults and plugin declarations consistently across the SDK
and runtime. Preserve maintenance across unrelated publications and cancel
long preparation when the runtime shuts down.
BREAKING CHANGE: Plugin RPC requires protocol v6. Rebuild plugins with the
updated SDK; previous protocol versions are not supported.
Co-authored-by: Zyy <zyycn@users.noreply.github.com>
Co-authored-by: Codex <noreply@openai.com>
* feat(plugins): select upstream adapters within account scopes
* fix(plugins): defer adapter decisions until account selection
Keep scoped adapters pending until an account is known so unavailable
fallbacks cannot mask a healthy earlier match. Filter native xAI accounts
when only an adapter can accept the request, preserving normal selection
and cold-stream behavior.
Cover fallback precedence and mixed-pool prewarm eligibility regressions.
Co-authored-by: Codex <noreply@openai.com>
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Co-authored-by: Zyy <zyycn@users.noreply.github.com>
Co-authored-by: Codex <noreply@openai.com>
Move business JSON out of control metadata, encode request snapshot headers
compactly, and reuse encoded frames. Cache compiled configuration schemas
and prepare plugin instances with bounded concurrency.
Ignore unused plugin result fields and remove redundant business validation
while preserving host authorization, resource ownership, and capacity limits.
Keep response decoding failures local to their calls.
Seal callback side effects before completing or cancelling RPC calls, and
recover abandoned state migrations without allowing old owners to promote.
Validation: SDK 112 tests and its doctest, Runtime 203 tests, Core 542 tests,
40 PostgreSQL plugin tests, and 16 architecture checks passed. Strict Clippy,
formatting, and diff checks passed.
BREAKING CHANGE: RPC protocol v4 changes frame payload layout and request
snapshot header encoding. Plugins must update their SDK and protocol
manifest version and be rebuilt.
Co-authored-by: Codex <noreply@openai.com>
* feat(accounts): add concurrency details and SDK request context
Co-authored-by: Codex <noreply@openai.com>
* fix(plugins): version request-context frames and preserve failed snapshots
Co-authored-by: Codex <noreply@openai.com>
* fix(dev): sync workbench with request-context contracts
Co-authored-by: Codex <noreply@openai.com>
* fix(accounts): refine concurrency and request context handling
Preserve entry context and recursion scopes in retry and public management callbacks. Encode queued RPC frames once and use a dedicated account existence query for concurrency polling. Sync workbench packaging tooling and CI through the plugin submodule.
Co-authored-by: Codex <noreply@openai.com>
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Co-authored-by: Zyy <zyycn@users.noreply.github.com>
Co-authored-by: Codex <noreply@openai.com>
* feat(scheduling): add plugin filtering and remove automatic switchback
Add scheduler v2 filtered delegation across native selection, affinity,
capacity waits, and lease retries. Keep plugin configuration and business
rules owned by plugins without legacy scheduler compatibility.
Remove automatic switchback from the runtime, SDK, and settings UI.
Migrate the existing settings JSON without creating new tables.
Co-authored-by: Codex <noreply@openai.com>
* fix(dev): align plugin source checks with scheduler v2
Update the workbench submodule to the v2-capable SDK and scheduler,
and document the explicit scheduler manifest version.
Co-authored-by: Codex <noreply@openai.com>
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Co-authored-by: Zyy <zyycn@users.noreply.github.com>
Co-authored-by: Codex <noreply@openai.com>
Use the current host manifest format and require restart confirmation on
all management UI paths. Document v3.18.1 as the minimum online upgrade
source while retaining old release manifest reads for supported rollbacks.
Retire middleware v3 and upstream_adapter v1 Fast projections after their
compatibility window. Align SDK and host declarations with the current
contracts, keep risk warnings and per-instance failure isolation, and
exercise native fast_mode values through real plugin subprocesses.
Keep deployment, API and SDK documentation focused on current behavior.
Co-authored-by: Codex <noreply@openai.com>
Compose HTTP, WebSocket, request, attempt and public service calls through
shared onion middleware with scoped settings and invocation context.
Adopt trusted-process manifests, unified observation and forward-compatible
SDK contracts. Align management UI, documentation and the workbench reference.
Preserve native response bytes and WebSocket failure lifecycles.
Co-authored-by: Codex <noreply@openai.com>
Add model aliases, minimal read-only account and quota facts, bounded retry
policies and middleware capability declarations. Preserve unchanged payloads
and expose the new contracts in the SDK and plugin configuration UI.
Remove the ignored external observer example test.
Co-authored-by: Codex <noreply@openai.com>
Define the initial plugin manifest and wire protocol without legacy branches.
Preserve large request payloads and isolate local RPC encoding failures.
Co-authored-by: Codex <noreply@openai.com>
Introduce SDK 0.4, manifest v3, protocol v4, the isolated plugin runtime,
and cpr-plugin packaging CLI for independently maintained plugins.
Support installation, permissions, one active configuration per plugin,
version-specific settings, rollback, management pages, and CLI extensions.
Isolate plugin failures so native gateway startup and requests remain available.
Keep provider registration and UI choices fixed to built-in OpenAI and xAI.
Support nine extension capabilities with permission-scoped model and account
callbacks to the host.
Unify plugin settings and version management, support plugin icons,
and improve narrow layouts. Use the fixed GitHub UI dependency and pnpm 12
for standalone frontend and container builds. Reduce runtime test packaging
cost and align preparation modules with the repository layout.
Co-authored-by: Codex <noreply@openai.com>
