Prepare Effect HttpApi backend parity (#24853)

packages/opencode/src/tool/bash.ts

@@ -1,4 +1,5 @@
 import { Schema } from "effect"
+import { PositiveInt } from "@/util/schema"
 import os from "os"
 import { createWriteStream } from "node:fs"
 import * as Tool from "./tool"
@@ -53,7 +54,7 @@ const SWITCHES = new Set(["-confirm", "-debug", "-force", "-nonewline", "-recurs
 
 export const Parameters = Schema.Struct({
   command: Schema.String.annotate({ description: "The command to execute" }),
-  timeout: Schema.optional(Schema.Number).annotate({ description: "Optional timeout in milliseconds" }),
+  timeout: Schema.optional(PositiveInt).annotate({ description: "Optional timeout in milliseconds" }),
   workdir: Schema.optional(Schema.String).annotate({
     description: `The working directory to run the command in. Defaults to the current directory. Use this instead of 'cd' commands.`,
   }),

packages/opencode/src/tool/codesearch.ts

@@ -9,7 +9,7 @@ export const Parameters = Schema.Struct({
     description:
       "Search query to find relevant context for APIs, Libraries, and SDKs. For example, 'React useState hook examples', 'Python pandas dataframe filtering', 'Express.js middleware', 'Next js partial prerendering configuration'",
   }),
-  tokensNum: Schema.Number.check(Schema.isGreaterThanOrEqualTo(1000))
+  tokensNum: Schema.Int.check(Schema.isGreaterThanOrEqualTo(1000))
     .check(Schema.isLessThanOrEqualTo(50000))
     .pipe(Schema.optional, Schema.withDecodingDefault(Effect.succeed(5000)))
     .annotate({

packages/opencode/src/tool/lsp.ts

@@ -23,12 +23,12 @@ const operations = [
 export const Parameters = Schema.Struct({
   operation: Schema.Literals(operations).annotate({ description: "The LSP operation to perform" }),
   filePath: Schema.String.annotate({ description: "The absolute or relative path to the file" }),
-  line: Schema.Number.check(Schema.isInt())
-    .check(Schema.isGreaterThanOrEqualTo(1))
-    .annotate({ description: "The line number (1-based, as shown in editors)" }),
-  character: Schema.Number.check(Schema.isInt())
-    .check(Schema.isGreaterThanOrEqualTo(1))
-    .annotate({ description: "The character offset (1-based, as shown in editors)" }),
+  line: Schema.Int.check(Schema.isGreaterThanOrEqualTo(1)).annotate({
+    description: "The line number (1-based, as shown in editors)",
+  }),
+  character: Schema.Int.check(Schema.isGreaterThanOrEqualTo(1)).annotate({
+    description: "The character offset (1-based, as shown in editors)",
+  }),
   query: Schema.optional(Schema.String).annotate({
     description: "Search query for workspaceSymbol. Empty string requests all symbols.",
   }),

packages/opencode/src/tool/read.ts

@@ -1,4 +1,5 @@
 import { Effect, Option, Schema, Scope } from "effect"
+import { NonNegativeInt } from "@/util/schema"
 import { createReadStream } from "fs"
 import * as path from "path"
 import { createInterface } from "readline"
@@ -25,10 +26,10 @@ const SAMPLE_BYTES = 4096
 // unchanged; purely CLI-facing uses must now send numbers rather than strings.
 export const Parameters = Schema.Struct({
   filePath: Schema.String.annotate({ description: "The absolute path to the file or directory to read" }),
-  offset: Schema.optional(Schema.Number).annotate({
+  offset: Schema.optional(NonNegativeInt).annotate({
     description: "The line number to start reading from (1-indexed)",
   }),
-  limit: Schema.optional(Schema.Number).annotate({
+  limit: Schema.optional(NonNegativeInt).annotate({
     description: "The maximum number of lines to read (defaults to 2000)",
   }),
 })