refactor(schema): extract shared public schemas (#33571)

packages/core/src/id/id.ts

@@ -1,4 +1,4 @@
-import { randomBytes } from "crypto"
+import { create as createIdentifier } from "@opencode-ai/schema/identifier"
 
 const prefixes = {
   job: "job",
@@ -13,12 +13,6 @@ const prefixes = {
   workspace: "wrk",
 } as const
 
-const LENGTH = 26
-
-// State for monotonic ID generation
-let lastTimestamp = 0
-let counter = 0
-
 export function ascending(prefix: keyof typeof prefixes, given?: string) {
   return generateID(prefix, "ascending", given)
 }
@@ -38,35 +32,8 @@ function generateID(prefix: keyof typeof prefixes, direction: "descending" | "as
   return given
 }
 
-function randomBase62(length: number): string {
-  const chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"
-  let result = ""
-  const bytes = randomBytes(length)
-  for (let i = 0; i < length; i++) {
-    result += chars[bytes[i] % 62]
-  }
-  return result
-}
-
 export function create(prefix: string, direction: "descending" | "ascending", timestamp?: number): string {
-  const currentTimestamp = timestamp ?? Date.now()
-
-  if (currentTimestamp !== lastTimestamp) {
-    lastTimestamp = currentTimestamp
-    counter = 0
-  }
-  counter++
-
-  let now = BigInt(currentTimestamp) * BigInt(0x1000) + BigInt(counter)
-
-  now = direction === "descending" ? ~now : now
-
-  const timeBytes = Buffer.alloc(6)
-  for (let i = 0; i < 6; i++) {
-    timeBytes[i] = Number((now >> BigInt(40 - 8 * i)) & BigInt(0xff))
-  }
-
-  return prefix + "_" + timeBytes.toString("hex") + randomBase62(LENGTH - 12)
+  return prefix + "_" + createIdentifier(direction === "descending", timestamp)
 }
 
 /** Extract timestamp from an ascending ID. Does not work with descending IDs. */