Files
deepseek-harness/apps/cli/src/bin.ts
Turtle 007e8fd92f refactor(cli): bail early in the arg adapter instead of returning errors as data
Address review and cut ceremony: the adapter no longer models help/version/
errors as DshInvocation members. Commander owns those under exitOverride — it
prints usage or the diagnostic and one try/catch in parseDshArgs turns the
thrown CommanderError into process.exit with the intended code. bin.ts drops its
help/version/error cases; the union is the three real modes.

Domain checks bail via command.error(print + exit 1): --prompt rejects an empty
task or a stray config/--resume, empty --resume= fails loud, and --host/--port
are validated. A repeated --resume or a flag captured as a value is Commander's
standard behavior, left alone (a bad id fails loud downstream). dsh --help
discloses web via addHelpText. Net: args.ts 185 -> 112 lines.

Also fixes review nits: built-bin e2e resolves on `close`; the /resume handoff
uses `dsh --resume=<id> -- <config>` so a config named `web` stays a positional;
and stale prose (cordis.yml comment, app-boot module doc + duplicate JSDoc,
ui/README, two feature notes, an agent-loop test name) tracks the shipped state.
Removes tui-demo's now-dead plugin-include dep and vendor/loader + app-boot
tsconfig references.
2026-07-25 14:15:25 +08:00

52 lines
1.8 KiB
JavaScript

#!/usr/bin/env node
/**
* dsh — command-line entry. Parses argv once through the Commander adapter and
* switches on the resolved mode; dynamic imports keep unrelated modes out of
* each dispatch path. `web` and headless prompts run their own module;
* everything else opens the TUI. The adapter itself prints and exits for
* `--help`/`--version`/a parse error, so only a valid mode reaches the switch.
* @module @deepseek-ai/dsh/bin
*/
/* v8 ignore file -- built-bin and PTY tests exercise this self-executing dispatch. */
import { readFileSync } from 'node:fs'
import { fileURLToPath } from 'node:url'
import { loadEnv } from '@deepseek-ai/dsh-app-boot'
import { parseDshArgs } from './args.ts'
// Both the source tree (apps/cli/src) and the bundled bin (apps/cli/lib) sit
// one directory under apps/cli, so the checked-in manifest resolves with the
// same relative hop from either artifact.
/** This app's version, read from its checked-in package.json. */
function readVersion(): string {
const manifest = JSON.parse(
readFileSync(fileURLToPath(new URL('../package.json', import.meta.url)), 'utf8'),
) as { version?: unknown }
return typeof manifest.version === 'string' ? manifest.version : '0.0.0'
}
loadEnv('dsh')
const invocation = parseDshArgs(process.argv.slice(2), readVersion())
switch (invocation.mode) {
case 'web': {
const { runWeb } = await import('./web.ts')
await runWeb(invocation.host, invocation.port, invocation.dev)
break
}
case 'headless': {
const { runHeadless } = await import('./headless.ts')
await runHeadless(invocation.prompt)
break
}
case 'tui': {
const { runTui } = await import('./tui.ts')
await runTui(invocation.config, invocation.resume)
break
}
default:
invocation satisfies never
throw new Error(`dsh: unhandled invocation mode ${JSON.stringify(invocation)}`)
}