feat(core): reload config on filesystem changes

packages/schema/src/config.ts

@@ -0,0 +1,10 @@
+export * as Config from "./config.js"
+
+import { ephemeral, inventory } from "./event.js"
+
+const Updated = ephemeral({
+  type: "config.updated",
+  schema: {},
+})
+
+export const Event = { Updated, Definitions: inventory(Updated) }

packages/schema/src/event-manifest.ts

@@ -3,10 +3,11 @@ export * as EventManifest from "./event-manifest.js"
 import { Agent } from "./agent.js"
 import { Catalog } from "./catalog.js"
 import { Command } from "./command.js"
+import { Config } from "./config.js"
 import { Durable } from "./durable-event-manifest.js"
 import { Event } from "./event.js"
 import { FileSystem } from "./filesystem.js"
-import { FileSystemWatcher } from "./filesystem-watcher.js"
+import { FileSystemV1 } from "./filesystem-v1.js"
 import { Form } from "./form.js"
 import { InstallationEvent } from "./installation-event.js"
 import { Integration } from "./integration.js"
@@ -60,8 +61,8 @@ const featureDefinitions = Event.inventory(
   ...Plugin.Event.Definitions,
   ...ProjectDirectories.Event.Definitions,
   ...Command.Event.Definitions,
+  ...Config.Event.Definitions,
   ...Skill.Event.Definitions,
-  ...FileSystemWatcher.Event.Definitions,
   ...Pty.Event.Definitions,
   ...Shell.Event.Definitions,
   ...Question.Event.Definitions,
@@ -97,6 +98,7 @@ export const Definitions = Event.inventory(
   ...TuiEvent.Definitions,
   ...McpEvent.Definitions,
   ...LegacyEvent.Definitions,
+  ...FileSystemV1.Event.Definitions,
   ...Project.Event.Definitions,
   ...SessionStatusEvent.Definitions,
   ...QuestionV1.Event.Definitions,

packages/schema/src/filesystem-v1.ts

@@ -0,0 +1 @@
+export * from "./v1/filesystem.js"

packages/schema/src/filesystem-watcher.ts

@@ -1,13 +0,0 @@
-export * as FileSystemWatcher from "./filesystem-watcher.js"
-
-import { Schema } from "effect"
-import { ephemeral, inventory } from "./event.js"
-
-const Updated = ephemeral({
-  type: "file.watcher.updated",
-  schema: {
-    file: Schema.String,
-    event: Schema.Literals(["add", "change", "unlink"]),
-  },
-})
-export const Event = { Updated, Definitions: inventory(Updated) }

packages/schema/src/filesystem.ts

@@ -5,11 +5,14 @@ import { optional } from "./schema.js"
 import { ephemeral, inventory } from "./event.js"
 import { NonNegativeInt, PositiveInt, RelativePath } from "./schema.js"
 
-const Edited = ephemeral({
-  type: "file.edited",
-  schema: { file: Schema.String },
+const Changed = ephemeral({
+  type: "filesystem.changed",
+  schema: {
+    file: Schema.String,
+    event: Schema.Literals(["add", "change", "unlink"]),
+  },
 })
-export const Event = { Edited, Definitions: inventory(Edited) }
+export const Event = { Changed, Definitions: inventory(Changed) }
 
 export interface Entry extends Schema.Schema.Type<typeof Entry> {}
 export const Entry = Schema.Struct({

packages/schema/src/index.ts

@@ -1,5 +1,6 @@
 export { Agent } from "./agent.js"
 export { Command } from "./command.js"
+export { Config } from "./config.js"
 export { Connection } from "./connection.js"
 export { Credential } from "./credential.js"
 export { Event } from "./event.js"

packages/schema/src/v1/filesystem.ts

@@ -0,0 +1,11 @@
+export * as FileSystemV1 from "./filesystem.js"
+
+import { Schema } from "effect"
+import { ephemeral, inventory } from "../event.js"
+
+const Edited = ephemeral({
+  type: "file.edited",
+  schema: { file: Schema.String },
+})
+
+export const Event = { Edited, Definitions: inventory(Edited) }

packages/schema/test/event-manifest.test.ts

@@ -1,6 +1,7 @@
 import { describe, expect, test } from "bun:test"
 import {
   Agent,
+  Config,
   FileSystem,
   Form,
   Integration,
@@ -11,6 +12,7 @@ import {
   Workspace,
 } from "../src/index.js"
 import { EventManifest } from "../src/event-manifest.js"
+import { FileSystemV1 } from "../src/filesystem-v1.js"
 import { IdeEvent } from "../src/ide-event.js"
 import { McpEvent } from "../src/mcp-event.js"
 import { SessionEvent } from "../src/session-event.js"
@@ -59,7 +61,9 @@ describe("public event manifest", () => {
     expect(EventManifest.Latest.get("project.updated")).toBe(Project.Event.Updated)
     expect(Agent.Event.Definitions).toEqual([Agent.Event.Updated])
     expect(Project.Event.Definitions).toEqual([Project.Event.Updated])
-    expect(FileSystem.Event.Definitions).toEqual([FileSystem.Event.Edited])
+    expect(Config.Event.Definitions).toEqual([Config.Event.Updated])
+    expect(FileSystem.Event.Definitions).toEqual([FileSystem.Event.Changed])
+    expect(FileSystemV1.Event.Definitions).toEqual([FileSystemV1.Event.Edited])
     expect(Integration.Event.Definitions).toEqual([Integration.Event.Updated, Integration.Event.ConnectionUpdated])
     expect(Permission.Event.Definitions).toEqual([Permission.Event.Asked, Permission.Event.Replied])
     expect(Form.Event.Definitions).toEqual([Form.Event.Created, Form.Event.Replied, Form.Event.Cancelled])