Files
ai-job-search/.agents/skills/jobindex-search/cli/src/cli.ts
T
Mads LorentzenandClaude Opus 5 3bfd525cc4 fix(portals)!: reject unknown flags in all six CLIs
Silently discarded flags produced silently wrong results: jobdanmark
with --query (its real flag is --text) returned all 13,862 jobs as if
they matched, exit 0, empty stderr - indistinguishable from a real
result set. The four bunli CLIs get an argv preflight built from each
command's own options object; linkedin and freehire validate parsed
flags against per-command known sets. help/version still pass, and
add-portal.md's existing bogus-flag-exits-1 contract now holds for the
reference implementations contributors copy. One linkedin pin updated:
"--jobage-minutes -5" now fails as UNKNOWN_FLAG (the stray -5 token)
rather than BAD_ARG - same loud-failure invariant, earlier gate. Review
finding F13 (2026-08-19), decision approved by Mads.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-19 20:44:26 +02:00

46 lines
1.5 KiB
TypeScript

import { createCLI } from "@bunli/core"
import { writeError } from "./helpers.js"
import { search } from "./commands/search.js"
import { detail } from "./commands/detail.js"
const cli = await createCLI({
name: "jobindex-cli",
version: "0.1.0",
description: "CLI for searching jobs on Jobindex.dk",
})
const commands = [search, detail]
for (const command of commands) {
cli.command(command)
}
// Reject unknown --flags before dispatch. bunli silently discards them, and a
// silently discarded filter changes what the search returns without any error
// (a wrong flag name once returned an entire portal's database as if it
// matched the query). add-portal.md's contract requires a bogus flag to exit 1
// with a JSON error on stderr; this enforces it for the reference CLIs too.
const argv = process.argv.slice(2)
const invoked = commands.find((c) => (c as { name?: string }).name === argv[0])
if (invoked) {
const known = new Set([
...Object.keys((invoked as { options?: Record<string, unknown> }).options ?? {}),
"help",
"version",
])
for (const token of argv.slice(1)) {
if (token === "--") break
if (token.startsWith("--")) {
const flag = token.slice(2).split("=")[0]
if (!known.has(flag)) {
writeError(
`unknown flag --${flag} for '${argv[0]}' - flags are never silently ignored, because a discarded filter changes what the search returns; see --help for the supported flags`,
"UNKNOWN_FLAG",
)
process.exit(1)
}
}
}
}
await cli.run()