refactor(schema): keep provider empty constructor

packages/core/src/agent.ts

@@ -61,7 +61,7 @@ const layer = Layer.effect(
           draft.default = id
         },
         update: (id, fn) => {
-          const current = draft.agents.get(id) ?? (Info.empty(id) as Types.DeepMutable<Info>)
+          const current = draft.agents.get(id) ?? (Info.default(id) as Types.DeepMutable<Info>)
           if (!draft.agents.has(id)) draft.agents.set(id, current)
           fn(current)
           current.id = id

packages/core/test/agent.test.ts

@@ -120,7 +120,7 @@ describe("Agent", () => {
       const id = Agent.ID.make("custom")
 
       yield* agent.transform((editor) => editor.update(id, () => {}))
-      expect(yield* agent.get(id)).toEqual(Agent.Info.empty(id))
+      expect(yield* agent.get(id)).toEqual(Agent.Info.default(id))
 
       yield* agent.transform((editor) => editor.remove(id))
       expect(yield* agent.get(id)).toBeUndefined()

packages/core/test/mcp-instructions.test.ts

@@ -12,7 +12,7 @@ import { readInitial, readUpdate } from "./lib/instructions"
 const build = Agent.ID.make("build")
 
 const selection = (permissions: Permission.Ruleset = []) => {
-  const info = Agent.Info.make({ ...Agent.Info.empty(build), permissions })
+  const info = Agent.Info.make({ ...Agent.Info.default(build), permissions })
   return { id: info.id, info }
 }
 

packages/core/test/shared-schema.test.ts

@@ -166,7 +166,7 @@ test("Core reuses the canonical shared schemas", async () => {
   ]
   for (const [core, shared] of schemas) expect(core).toBe(shared)
 
-  expect(Agent.Info.empty(Agent.ID.make("test"))).toEqual(Agent.Info.empty(Agent.ID.make("test")))
+  expect(Agent.Info.default(Agent.ID.make("test"))).toEqual(Agent.Info.default(Agent.ID.make("test")))
   expect(coreModel.Info.default(coreProvider.ID.make("test"), coreModel.ID.make("model"))).toEqual(
     Model.Info.default(Provider.ID.make("test"), Model.ID.make("model")),
   )

packages/core/test/skill/instructions.test.ts

@@ -47,7 +47,7 @@ const layer = (list: () => Skill.Info[]) =>
 describe("SkillInstructions", () => {
   it.effect("renders described agent skills and updates the complete available list", () => {
     const agent = Agent.Info.make({
-      ...Agent.Info.empty(build),
+      ...Agent.Info.default(build),
       permissions: [{ action: "skill", resource: "denied", effect: "deny" }],
     })
     let skills = [hidden, denied, manual, effect]
@@ -80,7 +80,7 @@ describe("SkillInstructions", () => {
   })
 
   it.effect("announces added and removed skills as deltas without restating the list", () => {
-    const agent = Agent.Info.make(Agent.Info.empty(build))
+    const agent = Agent.Info.make(Agent.Info.default(build))
     const debugging = Skill.Info.make({
       id: Skill.ID.make("debugging"),
       name: Skill.Name.make("Debugging"),
@@ -117,7 +117,7 @@ describe("SkillInstructions", () => {
   })
 
   it.effect("restates the full skill list when a description changes", () => {
-    const agent = Agent.Info.make(Agent.Info.empty(build))
+    const agent = Agent.Info.make(Agent.Info.default(build))
     let skills = [effect]
     return Effect.gen(function* () {
       const instructions = yield* SkillInstructions.Service
@@ -138,7 +138,7 @@ describe("SkillInstructions", () => {
 
   it.effect("omits instructions when the selected agent denies all skills", () => {
     const agent = Agent.Info.make({
-      ...Agent.Info.empty(build),
+      ...Agent.Info.default(build),
       permissions: [{ action: "skill", resource: "*", effect: "deny" }],
     })
     return Effect.gen(function* () {
@@ -149,7 +149,7 @@ describe("SkillInstructions", () => {
 
   it.effect("omits instructions when a resource-specific denial follows the global denial", () => {
     const agent = Agent.Info.make({
-      ...Agent.Info.empty(build),
+      ...Agent.Info.default(build),
       permissions: [
         { action: "skill", resource: "*", effect: "deny" },
         { action: "skill", resource: "hidden", effect: "deny" },
@@ -163,7 +163,7 @@ describe("SkillInstructions", () => {
 
   it.effect("retains specifically allowed skills after a global denial", () => {
     const agent = Agent.Info.make({
-      ...Agent.Info.empty(build),
+      ...Agent.Info.default(build),
       permissions: [
         { action: "skill", resource: "*", effect: "deny" },
         { action: "skill", resource: "effect", effect: "allow" },
@@ -179,7 +179,7 @@ describe("SkillInstructions", () => {
 
   it.effect("omits instructions when a specifically allowed skill is denied again", () => {
     const agent = Agent.Info.make({
-      ...Agent.Info.empty(build),
+      ...Agent.Info.default(build),
       permissions: [
         { action: "skill", resource: "*", effect: "deny" },
         { action: "skill", resource: "effect", effect: "allow" },

packages/schema/src/agent.ts

@@ -36,7 +36,7 @@ export const Info = Schema.Struct({
   .annotate({ identifier: "Agent.Info" })
   .pipe(
     statics(() => ({
-      empty: (id: ID) =>
+      default: (id: ID) =>
         ({
           id,
           name: Name.make(id),