Files
hyperguild/cmd/hyperguild/brain.go
Mathias Bergqvist 593d1a4c6d feat(hyperguild): brain pass-rate subcommand
Adds 'hyperguild brain pass-rate <skill> [--window 7d] [--json]'
calling the new /pass-rate endpoint. Human output:
  tdd: 47 / 50 = 94% (window: 7d)
or 'no data (window: 7d)' when pass_rate is null.

PassRateResult mirrors the response envelope; PassRate is *float64
so null is preserved across decode.
2026-05-03 22:44:04 +02:00

107 lines
3.0 KiB
Go

package main
import (
"context"
"encoding/json"
"errors"
"flag"
"fmt"
"io"
)
func runBrain(ctx context.Context, args []string, stdin io.Reader, stdout, stderr io.Writer) error {
if len(args) == 0 {
return errors.New("subcommand required (query|write|pass-rate)")
}
switch args[0] {
case "query":
return runBrainQuery(ctx, args[1:], stdin, stdout, stderr)
case "write":
return runBrainWrite(ctx, args[1:], stdin, stdout, stderr)
case "pass-rate":
return runBrainPassRate(ctx, args[1:], stdin, stdout, stderr)
default:
return fmt.Errorf("unknown subcommand: %s (expected query|write|pass-rate)", args[0])
}
}
func runBrainQuery(ctx context.Context, args []string, _ io.Reader, stdout, stderr io.Writer) error {
fs := flag.NewFlagSet("brain query", flag.ContinueOnError)
fs.SetOutput(stderr)
asJSON := fs.Bool("json", false, "output JSON instead of human-readable")
limit := fs.Int("limit", 5, "maximum number of results")
if err := fs.Parse(args); err != nil {
return fmt.Errorf("parse flags: %w", err)
}
if fs.NArg() < 1 {
return errors.New("topic required")
}
topic := fs.Arg(0)
res, err := newBrainClient().Query(ctx, topic, *limit)
if err != nil {
return err
}
if *asJSON {
enc := json.NewEncoder(stdout)
enc.SetIndent("", " ")
return enc.Encode(res)
}
for _, hit := range res.Results {
fmt.Fprintf(stdout, "%s score=%d %s\n", hit.Path, hit.Score, hit.Title) //nolint:errcheck
}
return nil
}
func runBrainWrite(ctx context.Context, args []string, stdin io.Reader, stdout, stderr io.Writer) error {
fs := flag.NewFlagSet("brain write", flag.ContinueOnError)
fs.SetOutput(stderr)
if err := fs.Parse(args); err != nil {
return fmt.Errorf("parse flags: %w", err)
}
if fs.NArg() < 2 {
return errors.New("type and slug required (e.g. brain write knowledge my-slug)")
}
kind := fs.Arg(0)
slug := fs.Arg(1)
res, err := newBrainClient().Write(ctx, kind, slug, stdin)
if err != nil {
return err
}
fmt.Fprintln(stdout, res.Path) //nolint:errcheck
return nil
}
func runBrainPassRate(ctx context.Context, args []string, _ io.Reader, stdout, stderr io.Writer) error {
fs := flag.NewFlagSet("brain pass-rate", flag.ContinueOnError)
fs.SetOutput(stderr)
asJSON := fs.Bool("json", false, "output JSON instead of human-readable")
window := fs.String("window", "7d", "lookback window (e.g. 1h, 24h, 7d, 30d)")
if err := fs.Parse(args); err != nil {
return fmt.Errorf("parse flags: %w", err)
}
if fs.NArg() < 1 {
return errors.New("skill required")
}
skill := fs.Arg(0)
res, err := newBrainClient().PassRate(ctx, skill, *window)
if err != nil {
return err
}
if *asJSON {
enc := json.NewEncoder(stdout)
enc.SetIndent("", " ")
return enc.Encode(res)
}
if res.PassRate == nil {
fmt.Fprintf(stdout, "%s: no data (window: %s)\n", res.Skill, res.Window) //nolint:errcheck
return nil
}
fmt.Fprintf(stdout, "%s: %d / %d = %.0f%% (window: %s)\n", res.Skill, res.Pass, res.Total, *res.PassRate*100, res.Window) //nolint:errcheck
return nil
}