refactor: unwrap FileTime namespace + self-reexport (#22966)

1 files changed, 104 insertions, 104 deletions

diff --git a/packages/opencode/src/file/time.ts b/packages/opencode/src/file/time.ts
index 327eadbef..cc26682d5 100644
--- a/packages/opencode/src/file/time.ts
+++ b/packages/opencode/src/file/time.ts
@@ -5,109 +5,109 @@ import { Flag } from "@/flag/flag"
 import type { SessionID } from "@/session/schema"
 import { Log } from "../util"
 
-export namespace FileTime {
-  const log = Log.create({ service: "file.time" })
-
-  export type Stamp = {
-    readonly read: Date
-    readonly mtime: number | undefined
-    readonly size: number | undefined
-  }
-
-  const session = (reads: Map<SessionID, Map<string, Stamp>>, sessionID: SessionID) => {
-    const value = reads.get(sessionID)
-    if (value) return value
-
-    const next = new Map<string, Stamp>()
-    reads.set(sessionID, next)
-    return next
-  }
-
-  interface State {
-    reads: Map<SessionID, Map<string, Stamp>>
-    locks: Map<string, Semaphore.Semaphore>
-  }
-
-  export interface Interface {
-    readonly read: (sessionID: SessionID, file: string) => Effect.Effect<void>
-    readonly get: (sessionID: SessionID, file: string) => Effect.Effect<Date | undefined>
-    readonly assert: (sessionID: SessionID, filepath: string) => Effect.Effect<void>
-    readonly withLock: <T>(filepath: string, fn: () => Effect.Effect<T>) => Effect.Effect<T>
-  }
-
-  export class Service extends Context.Service<Service, Interface>()("@opencode/FileTime") {}
-
-  export const layer = Layer.effect(
-    Service,
-    Effect.gen(function* () {
-      const fsys = yield* AppFileSystem.Service
-      const disableCheck = yield* Flag.OPENCODE_DISABLE_FILETIME_CHECK
-
-      const stamp = Effect.fnUntraced(function* (file: string) {
-        const info = yield* fsys.stat(file).pipe(Effect.catch(() => Effect.void))
-        return {
-          read: yield* DateTime.nowAsDate,
-          mtime: info ? Option.getOrUndefined(info.mtime)?.getTime() : undefined,
-          size: info ? Number(info.size) : undefined,
-        }
-      })
-      const state = yield* InstanceState.make<State>(
-        Effect.fn("FileTime.state")(() =>
-          Effect.succeed({
-            reads: new Map<SessionID, Map<string, Stamp>>(),
-            locks: new Map<string, Semaphore.Semaphore>(),
-          }),
-        ),
-      )
+const log = Log.create({ service: "file.time" })
+
+export type Stamp = {
+  readonly read: Date
+  readonly mtime: number | undefined
+  readonly size: number | undefined
+}
+
+const session = (reads: Map<SessionID, Map<string, Stamp>>, sessionID: SessionID) => {
+  const value = reads.get(sessionID)
+  if (value) return value
+
+  const next = new Map<string, Stamp>()
+  reads.set(sessionID, next)
+  return next
+}
+
+interface State {
+  reads: Map<SessionID, Map<string, Stamp>>
+  locks: Map<string, Semaphore.Semaphore>
+}
 
-      const getLock = Effect.fn("FileTime.lock")(function* (filepath: string) {
-        filepath = AppFileSystem.normalizePath(filepath)
-        const locks = (yield* InstanceState.get(state)).locks
-        const lock = locks.get(filepath)
-        if (lock) return lock
-
-        const next = Semaphore.makeUnsafe(1)
-        locks.set(filepath, next)
-        return next
-      })
-
-      const read = Effect.fn("FileTime.read")(function* (sessionID: SessionID, file: string) {
-        file = AppFileSystem.normalizePath(file)
-        const reads = (yield* InstanceState.get(state)).reads
-        log.info("read", { sessionID, file })
-        session(reads, sessionID).set(file, yield* stamp(file))
-      })
-
-      const get = Effect.fn("FileTime.get")(function* (sessionID: SessionID, file: string) {
-        file = AppFileSystem.normalizePath(file)
-        const reads = (yield* InstanceState.get(state)).reads
-        return reads.get(sessionID)?.get(file)?.read
-      })
-
-      const assert = Effect.fn("FileTime.assert")(function* (sessionID: SessionID, filepath: string) {
-        if (disableCheck) return
-        filepath = AppFileSystem.normalizePath(filepath)
-
-        const reads = (yield* InstanceState.get(state)).reads
-        const time = reads.get(sessionID)?.get(filepath)
-        if (!time) throw new Error(`You must read file ${filepath} before overwriting it. Use the Read tool first`)
-
-        const next = yield* stamp(filepath)
-        const changed = next.mtime !== time.mtime || next.size !== time.size
-        if (!changed) return
-
-        throw new Error(
-          `File ${filepath} has been modified since it was last read.\nLast modification: ${new Date(next.mtime ?? next.read.getTime()).toISOString()}\nLast read: ${time.read.toISOString()}\n\nPlease read the file again before modifying it.`,
-        )
-      })
-
-      const withLock = Effect.fn("FileTime.withLock")(function* <T>(filepath: string, fn: () => Effect.Effect<T>) {
-        return yield* fn().pipe((yield* getLock(filepath)).withPermits(1))
-      })
-
-      return Service.of({ read, get, assert, withLock })
-    }),
-  ).pipe(Layer.orDie)
-
-  export const defaultLayer = layer.pipe(Layer.provide(AppFileSystem.defaultLayer))
+export interface Interface {
+  readonly read: (sessionID: SessionID, file: string) => Effect.Effect<void>
+  readonly get: (sessionID: SessionID, file: string) => Effect.Effect<Date | undefined>
+  readonly assert: (sessionID: SessionID, filepath: string) => Effect.Effect<void>
+  readonly withLock: <T>(filepath: string, fn: () => Effect.Effect<T>) => Effect.Effect<T>
 }
+
+export class Service extends Context.Service<Service, Interface>()("@opencode/FileTime") {}
+
+export const layer = Layer.effect(
+  Service,
+  Effect.gen(function* () {
+    const fsys = yield* AppFileSystem.Service
+    const disableCheck = yield* Flag.OPENCODE_DISABLE_FILETIME_CHECK
+
+    const stamp = Effect.fnUntraced(function* (file: string) {
+      const info = yield* fsys.stat(file).pipe(Effect.catch(() => Effect.void))
+      return {
+        read: yield* DateTime.nowAsDate,
+        mtime: info ? Option.getOrUndefined(info.mtime)?.getTime() : undefined,
+        size: info ? Number(info.size) : undefined,
+      }
+    })
+    const state = yield* InstanceState.make<State>(
+      Effect.fn("FileTime.state")(() =>
+        Effect.succeed({
+          reads: new Map<SessionID, Map<string, Stamp>>(),
+          locks: new Map<string, Semaphore.Semaphore>(),
+        }),
+      ),
+    )
+
+    const getLock = Effect.fn("FileTime.lock")(function* (filepath: string) {
+      filepath = AppFileSystem.normalizePath(filepath)
+      const locks = (yield* InstanceState.get(state)).locks
+      const lock = locks.get(filepath)
+      if (lock) return lock
+
+      const next = Semaphore.makeUnsafe(1)
+      locks.set(filepath, next)
+      return next
+    })
+
+    const read = Effect.fn("FileTime.read")(function* (sessionID: SessionID, file: string) {
+      file = AppFileSystem.normalizePath(file)
+      const reads = (yield* InstanceState.get(state)).reads
+      log.info("read", { sessionID, file })
+      session(reads, sessionID).set(file, yield* stamp(file))
+    })
+
+    const get = Effect.fn("FileTime.get")(function* (sessionID: SessionID, file: string) {
+      file = AppFileSystem.normalizePath(file)
+      const reads = (yield* InstanceState.get(state)).reads
+      return reads.get(sessionID)?.get(file)?.read
+    })
+
+    const assert = Effect.fn("FileTime.assert")(function* (sessionID: SessionID, filepath: string) {
+      if (disableCheck) return
+      filepath = AppFileSystem.normalizePath(filepath)
+
+      const reads = (yield* InstanceState.get(state)).reads
+      const time = reads.get(sessionID)?.get(filepath)
+      if (!time) throw new Error(`You must read file ${filepath} before overwriting it. Use the Read tool first`)
+
+      const next = yield* stamp(filepath)
+      const changed = next.mtime !== time.mtime || next.size !== time.size
+      if (!changed) return
+
+      throw new Error(
+        `File ${filepath} has been modified since it was last read.\nLast modification: ${new Date(next.mtime ?? next.read.getTime()).toISOString()}\nLast read: ${time.read.toISOString()}\n\nPlease read the file again before modifying it.`,
+      )
+    })
+
+    const withLock = Effect.fn("FileTime.withLock")(function* <T>(filepath: string, fn: () => Effect.Effect<T>) {
+      return yield* fn().pipe((yield* getLock(filepath)).withPermits(1))
+    })
+
+    return Service.of({ read, get, assert, withLock })
+  }),
+).pipe(Layer.orDie)
+
+export const defaultLayer = layer.pipe(Layer.provide(AppFileSystem.defaultLayer))
+
+export * as FileTime from "./time"