fix: define ALTIMATE_CLI build-time constants for correct version reporting (#41)

* fix: define ALTIMATE_CLI_VERSION, CHANNEL, and ENGINE_VERSION at build time

The build script defined OPENCODE_VERSION and OPENCODE_CHANNEL but never
defined their ALTIMATE_CLI_* counterparts. Since the runtime code checks
`typeof ALTIMATE_CLI_VERSION === "string"`, the check always failed and
fell back to "local" — causing --version and telemetry to report
"cli_version":"local" instead of the actual version.

Add the three missing build-time defines:
- ALTIMATE_CLI_VERSION: from Script.version (same as OPENCODE_VERSION)
- ALTIMATE_CLI_CHANNEL: from Script.channel (same as OPENCODE_CHANNEL)
- ALTIMATE_ENGINE_VERSION: read from altimate-engine/pyproject.toml

This fixes version reporting in:
- `altimate --version` output
- Telemetry cli_version property
- Telemetry ai.application.ver tag
- Engine manifest.json cli_version field
- Upgrade telemetry from_version field

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: remove unused OPENCODE_* build defines

Remove OPENCODE_VERSION, OPENCODE_CHANNEL, OPENCODE_WORKER_PATH, and
OPENCODE_LIBC — none are referenced anywhere in the source code. These
were upstream OpenCode leftovers superseded by ALTIMATE_CLI_* constants.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

Author: anandgupta42

packages/altimate-code/script/build.ts

@@ -15,6 +15,16 @@ process.chdir(dir)
 import { Script } from "@altimateai/altimate-code-script"
 import pkg from "../package.json"
 
+// Read engine version from pyproject.toml
+const enginePyprojectPath = path.resolve(dir, "../altimate-engine/pyproject.toml")
+const enginePyproject = await Bun.file(enginePyprojectPath).text()
+const engineVersionMatch = enginePyproject.match(/^version\s*=\s*"([^"]+)"/m)
+if (!engineVersionMatch) {
+  throw new Error("Could not read engine version from altimate-engine/pyproject.toml")
+}
+const engineVersion = engineVersionMatch[1]
+console.log(`Engine version: ${engineVersion}`)
+
 const modelsUrl = process.env.OPENCODE_MODELS_URL || "https://models.dev"
 // Fetch and generate models.dev snapshot
 const modelsData = process.env.MODELS_DEV_API_JSON
@@ -186,12 +196,11 @@ for (const item of targets) {
     },
     entrypoints: ["./src/index.ts", parserWorker, workerPath],
     define: {
-      OPENCODE_VERSION: `'${Script.version}'`,
+      ALTIMATE_CLI_VERSION: `'${Script.version}'`,
+      ALTIMATE_CLI_CHANNEL: `'${Script.channel}'`,
+      ALTIMATE_ENGINE_VERSION: `'${engineVersion}'`,
       ALTIMATE_CLI_MIGRATIONS: JSON.stringify(migrations),
       OTUI_TREE_SITTER_WORKER_PATH: bunfsRoot + workerRelativePath,
-      OPENCODE_WORKER_PATH: workerPath,
-      OPENCODE_CHANNEL: `'${Script.channel}'`,
-      OPENCODE_LIBC: item.os === "linux" ? `'${item.abi ?? "glibc"}'` : "",
     },
   })