Files
WeKnora/cli/cmd/agenthelp_coverage_test.go
T
nullkey 77b9b6a465 feat(cli): v0.9 contract harmonization
Make the agent-facing contract uniform across the whole surface:

- cobra parse errors (unknown flag, arg-count) emit the JSON envelope by
  default, not bare prose — via a single DefaultFormatMode shared by the early
  resolver and ResolveDefault.
- a malformed --jq is input.invalid_argument (exit 5), not internal.error.
- destructive-confirmation messages name the real operation (edit/remove,
  not a hardcoded "delete").
- `doc wait` emits one envelope (Silent failure, no contradictory stderr);
  completed marshals as [] not null.
- WEKNORA_AGENT_HELP covers every leaf command, enforced by a coverage drift
  guard; a sibling guard enforces --dry-run on every mutation.
- `search docs`/`search chunks` resolve --kb through the same
  flag→env→project-link chain as `doc list`/`chat` (no longer a hard --kb
  requirement); a linked dir or WEKNORA_KB_ID now works without --kb, and an
  unresolved KB is local.kb_id_required (exit 1). The destructive
  `doc delete --all` keeps its explicit-only rule.
- exit-code and batch/wait ok-semantics documented in the shared skill, README,
  and AGENTS.md.
2026-06-08 20:18:43 +08:00

46 lines
1.3 KiB
Go

package cmd
import (
"bytes"
"encoding/json"
"sort"
"testing"
"github.com/spf13/cobra"
"github.com/Tencent/WeKnora/cli/internal/cmdutil"
)
// TestEveryLeafCommandHasAgentHelp enforces the agent-first contract: every
// leaf (runnable, no subcommands) command must emit a structured AgentHelp JSON
// blob under WEKNORA_AGENT_HELP=1, so an agent never has to scrape human prose.
// Drift guard in the spirit of the K6/K7 skill-parity tests: a new leaf command
// added without SetAgentHelp fails CI here.
//
// Exemptions: cobra's generated `completion`/`help` subtrees carry no
// domain semantics worth a machine blob.
func TestEveryLeafCommandHasAgentHelp(t *testing.T) {
t.Setenv("WEKNORA_AGENT_HELP", "1")
root := NewRootCmd(cmdutil.New())
var missing []string
eachLeafCommand(root, func(c *cobra.Command) {
// Invoke the leaf's help func with the agent env set and require JSON.
var buf bytes.Buffer
c.SetOut(&buf)
c.Help()
var ah struct {
UsedFor string `json:"used_for"`
}
if err := json.Unmarshal(buf.Bytes(), &ah); err != nil || ah.UsedFor == "" {
missing = append(missing, c.CommandPath())
}
})
sort.Strings(missing)
if len(missing) > 0 {
t.Errorf("leaf commands missing agent-help JSON (register cmdutil.SetAgentHelp):\n %v\n(%d commands)",
missing, len(missing))
}
}