Scope boolean query overrides

packages/opencode/src/server/routes/instance/httpapi/groups/query.ts

@@ -6,3 +6,7 @@ export const QueryBoolean = Schema.Literals(["true", "false"]).pipe(
     encode: SchemaGetter.transform((value) => (value ? "true" : "false")),
   }),
 )
+
+export const QueryBooleanOpenApi = {
+  anyOf: [{ type: "boolean" }, { type: "string", enum: ["true", "false"] }],
+}

packages/opencode/src/server/routes/instance/httpapi/public.ts

@@ -1,5 +1,6 @@
 import { OpenApi } from "effect/unstable/httpapi"
 import { OpenCodeHttpApi } from "./api"
+import { QueryBooleanOpenApi } from "./groups/query"
 
 type OpenApiParameter = {
   name: string
@@ -54,17 +55,20 @@ type OpenApiResponse = {
 // Query schemas describe decoded Effect values, but the generated SDK needs the
 // public call shape. These keep SDK callers passing numbers/booleans while the
 // server still decodes string query params at runtime.
-const QueryBooleanParameters = new Set(["roots", "archived"])
 const QueryParameterSchemas: Record<string, OpenApiSchema> = {
   "GET /experimental/session start": { type: "number" },
+  "GET /experimental/session roots": QueryBooleanOpenApi,
+  "GET /experimental/session archived": QueryBooleanOpenApi,
   "GET /find/file limit": { type: "integer", minimum: 1, maximum: 200 },
   "GET /experimental/session cursor": { type: "number" },
   "GET /experimental/session limit": { type: "number" },
   "GET /session start": { type: "number" },
+  "GET /session roots": QueryBooleanOpenApi,
   "GET /session limit": { type: "number" },
   "GET /session/{sessionID}/message limit": { type: "integer", minimum: 0, maximum: Number.MAX_SAFE_INTEGER },
   "GET /api/session limit": { type: "number" },
   "GET /api/session start": { type: "number" },
+  "GET /api/session roots": QueryBooleanOpenApi,
   "GET /api/session/{sessionID}/message limit": { type: "number" },
 }
 
@@ -486,12 +490,6 @@ function normalizeParameter(param: OpenApiParameter, route: string) {
       param.schema = override
       return
     }
-    if (QueryBooleanParameters.has(param.name)) {
-      param.schema = {
-        anyOf: [{ type: "boolean" }, { type: "string", enum: ["true", "false"] }],
-      }
-      return
-    }
   }
   param.schema = stripOptionalNull(param.schema)
 }

packages/opencode/test/server/httpapi-query-schema-drift.test.ts

@@ -26,7 +26,7 @@ import {
 import { PtyPaths } from "../../src/server/routes/instance/httpapi/groups/pty"
 import { MessagesQuery as V2MessagesQuery } from "../../src/server/routes/instance/httpapi/groups/v2/message"
 import { SessionsQuery as V2SessionsQuery } from "../../src/server/routes/instance/httpapi/groups/v2/session"
-import { QueryBoolean } from "../../src/server/routes/instance/httpapi/groups/query"
+import { QueryBoolean, QueryBooleanOpenApi } from "../../src/server/routes/instance/httpapi/groups/query"
 import { resetDatabase } from "../fixture/db"
 import { disposeAllInstances, tmpdir } from "../fixture/fixture"
 import { it } from "../lib/effect"
@@ -36,6 +36,8 @@ const originalWorkspaces = Flag.OPENCODE_EXPERIMENTAL_WORKSPACES
 type Method = "get" | "post" | "put" | "delete" | "patch"
 type QuerySchema = { readonly fields: Record<string, unknown> }
 type OpenApiSchema = {
+  readonly anyOf?: readonly OpenApiSchema[]
+  readonly enum?: readonly string[]
   readonly maximum?: number
   readonly minimum?: number
   readonly pattern?: string
@@ -75,6 +77,13 @@ const numericSdkQueryParams = [
   { method: "get", path: "/api/session/:sessionID/message", name: "limit", schema: { type: "number" } },
 ] satisfies Array<{ method: Method; path: string; name: string; schema: OpenApiSchema }>
 
+const booleanSdkQueryParams = [
+  { method: "get", path: ExperimentalPaths.session, name: "roots" },
+  { method: "get", path: ExperimentalPaths.session, name: "archived" },
+  { method: "get", path: SessionPaths.list, name: "roots" },
+  { method: "get", path: "/api/session", name: "roots" },
+] satisfies Array<{ method: Method; path: string; name: string }>
+
 const queryParamPatterns = [
   { method: "get", path: SessionPaths.diff, name: "messageID", pattern: "^msg" },
 ] satisfies Array<{ method: Method; path: string; name: string; pattern: string }>
@@ -174,20 +183,7 @@ describe("httpapi query schema drift", () => {
   )
 
   it.effect(
-    "OpenAPI query parameter patterns come from runtime schemas",
+    "OpenAPI query params are declared by runtime query schemas",
-    Effect.sync(() => {
-      const spec = OpenApi.fromApi(PublicApi)
-      for (const expected of queryParamPatterns) {
-        expect(
-          queryParameter(spec.paths[openApiPath(expected.path)]?.[expected.method], expected.name)?.schema,
-          `${expected.method.toUpperCase()} ${expected.path} ${expected.name}`,
-        ).toEqual({ type: "string", pattern: expected.pattern })
-      }
-    }),
-  )
-
-  it.effect(
-    "OpenAPI workspace query params are declared by runtime query schemas",
     Effect.sync(() => {
       const spec = OpenApi.fromApi(PublicApi)
       for (const route of openApiDriftRoutes) {
@@ -200,7 +196,7 @@ describe("httpapi query schema drift", () => {
   )
 
   it.effect(
-    "OpenAPI numeric query params preserve generated SDK call shapes",
+    "OpenAPI query and path schemas preserve compatibility metadata",
     Effect.sync(() => {
       const spec = OpenApi.fromApi(PublicApi)
       for (const expected of numericSdkQueryParams) {
@@ -209,13 +205,18 @@ describe("httpapi query schema drift", () => {
           `${expected.method.toUpperCase()} ${expected.path} ${expected.name}`,
         ).toEqual(expected.schema)
       }
-    }),
+      for (const expected of booleanSdkQueryParams) {
-  )
+        expect(
-
+          queryParameter(spec.paths[openApiPath(expected.path)]?.[expected.method], expected.name)?.schema,
-  it.effect(
+          `${expected.method.toUpperCase()} ${expected.path} ${expected.name}`,
-    "OpenAPI path parameter patterns come from runtime schemas",
+        ).toEqual(QueryBooleanOpenApi)
-    Effect.sync(() => {
+      }
-      const spec = OpenApi.fromApi(PublicApi)
+      for (const expected of queryParamPatterns) {
+        expect(
+          queryParameter(spec.paths[openApiPath(expected.path)]?.[expected.method], expected.name)?.schema,
+          `${expected.method.toUpperCase()} ${expected.path} ${expected.name}`,
+        ).toEqual({ type: "string", pattern: expected.pattern })
+      }
       for (const expected of pathParamPatterns) {
         expect(
           pathParameter(spec.paths[openApiPath(expected.path)]?.[expected.method], expected.name)?.schema,