feat(aircoding): AirCoding V2 baseline — deterministic multi-agent architecture

Forked from OpenCode v1.17.4 with multi-agent system: - 5 agents: aircoding, scheduler, worker, architect, reviewer - Deterministic DAG scheduling engine (coordinator_tick) - Tool whitelists as hard enforcement - AirCoding validation plugin - System prompt injection for routing - V1 requirements: C4 docs, ADR, AGENTS.md, debug-log.md - Design documents in docs/
2026-06-13 21:41:54 +08:00
commit af3016fe27
5757 changed files with 1170017 additions and 0 deletions
--- a/packages/llm/src/providers/openrouter.ts
+++ b/packages/llm/src/providers/openrouter.ts
@@ -0,0 +1,98 @@
+import { Effect, Schema } from "effect"
+import { Route, type RouteDefaultsInput } from "../route/client"
+import { Endpoint } from "../route/endpoint"
+import { Framing } from "../route/framing"
+import { Protocol } from "../route/protocol"
+import { AuthOptions, type ProviderAuthOption } from "../route/auth-options"
+import { ProviderID, type ModelID, type ProviderOptions } from "../schema"
+import * as OpenAICompatibleProfiles from "./openai-compatible-profile"
+import * as OpenAIChat from "../protocols/openai-chat"
+import { isRecord } from "../protocols/shared"
+
+export const profile = OpenAICompatibleProfiles.profiles.openrouter
+export const id = ProviderID.make(profile.provider)
+const ADAPTER = "openrouter"
+
+export interface OpenRouterOptions {
+  readonly [key: string]: unknown
+  readonly usage?: boolean | Record<string, unknown>
+  readonly reasoning?: Record<string, unknown>
+  readonly promptCacheKey?: string
+}
+
+export type OpenRouterProviderOptionsInput = ProviderOptions & {
+  readonly openrouter?: OpenRouterOptions
+}
+
+export type ModelOptions = Omit<RouteDefaultsInput, "providerOptions"> &
+  ProviderAuthOption<"optional"> & {
+    readonly baseURL?: string
+    readonly providerOptions?: OpenRouterProviderOptionsInput
+  }
+
+const OpenRouterBody = Schema.StructWithRest(Schema.Struct(OpenAIChat.bodyFields), [
+  Schema.Record(Schema.String, Schema.Any),
+])
+export type OpenRouterBody = Schema.Schema.Type<typeof OpenRouterBody>
+
+export const protocol = Protocol.make({
+  id: "openrouter-chat",
+  body: {
+    schema: OpenRouterBody,
+    from: (request) =>
+      OpenAIChat.protocol.body.from(request).pipe(
+        Effect.map(
+          (body) =>
+            ({
+              ...body,
+              ...bodyOptions(request.providerOptions?.openrouter),
+            }) as OpenRouterBody,
+        ),
+      ),
+  },
+  stream: OpenAIChat.protocol.stream,
+})
+
+const bodyOptions = (input: unknown) => {
+  const openrouter = isRecord(input) ? input : {}
+  return {
+    ...(openrouter.usage === true
+      ? { usage: { include: true } }
+      : isRecord(openrouter.usage)
+        ? { usage: openrouter.usage }
+        : {}),
+    ...(isRecord(openrouter.reasoning) ? { reasoning: openrouter.reasoning } : {}),
+    ...(typeof openrouter.promptCacheKey === "string" ? { prompt_cache_key: openrouter.promptCacheKey } : {}),
+  }
+}
+
+export const route = Route.make({
+  id: ADAPTER,
+  provider: profile.provider,
+  protocol,
+  endpoint: Endpoint.path("/chat/completions", { baseURL: profile.baseURL }),
+  framing: Framing.sse,
+})
+
+export const routes = [route]
+
+const configuredRoute = (input: ModelOptions) => {
+  const { apiKey: _, auth: _auth, baseURL, ...rest } = input
+  return route.with({
+    ...rest,
+    endpoint: { baseURL: baseURL ?? profile.baseURL },
+    auth: AuthOptions.bearer(input, "OPENROUTER_API_KEY"),
+  })
+}
+
+export const configure = (input: ModelOptions = {}) => {
+  const route = configuredRoute(input)
+  return {
+    id,
+    model: (modelID: string | ModelID) => route.model({ id: modelID }),
+    configure,
+  }
+}
+
+export const provider = configure()
+export const model = provider.model