refactor(schema): use Schema.Int and consolidate PositiveInt/NonNegativeInt (#24029)

packages/opencode/src/config/agent.ts

@@ -4,6 +4,7 @@ import { Schema } from "effect"
 import z from "zod"
 import { Bus } from "@/bus"
 import { zod } from "@/util/effect-zod"
+import { PositiveInt } from "@/util/schema"
 import { Log } from "../util"
 import { NamedError } from "@opencode-ai/shared/util/error"
 import { Glob } from "@opencode-ai/shared/util/glob"
@@ -15,8 +16,6 @@ import { ConfigPermission } from "./permission"
 
 const log = Log.create({ service: "config" })
 
-const PositiveInt = Schema.Number.check(Schema.isInt()).check(Schema.isGreaterThan(0))
-
 const Color = Schema.Union([
   Schema.String.check(Schema.isPattern(/^#[0-9a-fA-F]{6}$/)),
   Schema.Literals(["primary", "secondary", "accent", "success", "warning", "error", "info"]),

packages/opencode/src/config/config.ts

@@ -25,7 +25,7 @@ import { Context, Duration, Effect, Exit, Fiber, Layer, Option, Schema } from "e
 import { EffectFlock } from "@opencode-ai/shared/util/effect-flock"
 import { InstanceRef } from "@/effect/instance-ref"
 import { zod, ZodOverride } from "@/util/effect-zod"
-import { withStatics } from "@/util/schema"
+import { NonNegativeInt, PositiveInt, withStatics } from "@/util/schema"
 import { ConfigAgent } from "./agent"
 import { ConfigCommand } from "./command"
 import { ConfigFormatter } from "./formatter"
@@ -88,9 +88,6 @@ export type Layout = ConfigLayout.Layout
 const AgentRef = Schema.Any.annotate({ [ZodOverride]: ConfigAgent.Info })
 const LogLevelRef = Schema.Any.annotate({ [ZodOverride]: Log.Level })
 
-const PositiveInt = Schema.Number.check(Schema.isInt()).check(Schema.isGreaterThan(0))
-const NonNegativeInt = Schema.Number.check(Schema.isInt()).check(Schema.isGreaterThanOrEqualTo(0))
-
 // The Effect Schema is the canonical source of truth. The `.zod` compatibility
 // surface is derived so existing Hono validators keep working without a parallel
 // Zod definition.

packages/opencode/src/config/provider.ts

@@ -1,8 +1,6 @@
 import { Schema } from "effect"
 import { zod } from "@/util/effect-zod"
-import { withStatics } from "@/util/schema"
-
-const PositiveInt = Schema.Number.check(Schema.isInt()).check(Schema.isGreaterThan(0))
+import { PositiveInt, withStatics } from "@/util/schema"
 
 export const Model = Schema.Struct({
   id: Schema.optional(Schema.String),

packages/opencode/src/config/server.ts

@@ -1,9 +1,9 @@
 import { Schema } from "effect"
 import { zod } from "@/util/effect-zod"
-import { withStatics } from "@/util/schema"
+import { PositiveInt, withStatics } from "@/util/schema"
 
 export const Server = Schema.Struct({
-  port: Schema.optional(Schema.Number.check(Schema.isInt()).check(Schema.isGreaterThan(0))).annotate({
+  port: Schema.optional(PositiveInt).annotate({
     description: "Port to listen on",
   }),
   hostname: Schema.optional(Schema.String).annotate({ description: "Hostname to listen on" }),