ab4cfaaeb7
dispatch() already prefixes errors with 'hyperguild <subcmd>: ', so handlers re-prefixing with their own name produced stuttered output like 'hyperguild brain: brain query: topic required'. Strip the redundant prefixes from the seven affected errors.New / fmt.Errorf calls in brain.go and mode.go. Also fix the LITELLM_BASE_URL usage text — it's optional (empty falls through to airplane tier), not required, matching the README.
72 lines
2.3 KiB
Go
72 lines
2.3 KiB
Go
// Package main implements the hyperguild CLI: tier probe, brain HTTP REST
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// access, and .mcp.json mode bootstrap. See docs/superpowers/specs/.
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package main
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import (
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"context"
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"fmt"
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"io"
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"os"
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)
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// subcommand is the contract every hyperguild subcommand satisfies.
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// Functions take an explicit context, args (without the subcommand name
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// itself), and explicit IO so tests can exercise full flows without
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// touching os.Stdin / os.Stdout / os.Exit.
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type subcommand func(ctx context.Context, args []string, stdin io.Reader, stdout, stderr io.Writer) error
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func subcommands() map[string]subcommand {
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return map[string]subcommand{
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"tier": runTier,
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"brain": runBrain,
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"mode": runMode,
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}
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}
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const usage = `Usage: hyperguild <subcommand> [options]
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Subcommands:
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tier Probe Anthropic + LiteLLM, print current operating tier.
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brain query <q> BM25 search the brain (HTTP REST).
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brain write <t> <s>
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Write stdin as a knowledge entry of type <t>, slug <s>.
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mode <name> Bootstrap .mcp.json for a chosen mode:
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cloud | client-local | sovereign
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Environment:
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BRAIN_URL Brain HTTP REST + MCP base URL.
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Default: http://koala:30330
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ANTHROPIC_PROBE_URL Tier probe URL for the Anthropic API.
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Default: https://api.anthropic.com
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LITELLM_BASE_URL Tier probe URL for the LiteLLM gateway.
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Optional; if empty, falls through to airplane tier.
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`
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// dispatch routes args to a subcommand and returns the process exit code.
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// Split from main() so tests can drive it without process exit.
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func dispatch(ctx context.Context, args []string, stdin io.Reader, stdout, stderr io.Writer) int {
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if len(args) == 0 {
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fmt.Fprint(stderr, usage) //nolint:errcheck
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return 2
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}
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switch args[0] {
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case "-h", "--help", "help":
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fmt.Fprint(stdout, usage) //nolint:errcheck
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return 0
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}
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cmd, ok := subcommands()[args[0]]
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if !ok {
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fmt.Fprintf(stderr, "hyperguild: unknown subcommand: %s\n%s", args[0], usage) //nolint:errcheck
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return 2
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}
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if err := cmd(ctx, args[1:], stdin, stdout, stderr); err != nil {
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fmt.Fprintf(stderr, "hyperguild %s: %v\n", args[0], err) //nolint:errcheck
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return 1
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}
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return 0
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}
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func main() {
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os.Exit(dispatch(context.Background(), os.Args[1:], os.Stdin, os.Stdout, os.Stderr))
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}
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