Files
Enterprise-Knowledge-Base/cli/cmd/session/view.go
T
nullkey 2f8681b48e feat(cli): session subtree + kb edit / pin / empty
Roadmap items 3-5 (session) and 3-6/7/8 (kb manage).

cli/cmd/session/ (new package; sessioncmd to avoid shadowing stdlib):
- session list: paginated table (ID/TITLE/UPDATED). --page / --page-size
  with 1..1000 validation. _meta.has_more from page*size < total.
- session view <id>: prints metadata; non-empty fields only. Server
  timestamps arrive as strings; parsed best-effort as RFC3339.
- session delete <id>: high-risk-write; exit-10 confirmation in non-
  TTY/--json paths; --dry-run emits envelope.risk + dry_run:true.

cli/cmd/kb (extended):
- kb edit <id> [--name N] [--description D]: at least one flag required;
  *string options so unset fields stay unset in the PUT body. SDK
  UpdateKnowledgeBaseRequest has no embedding_model field, so the
  roadmap's --embedding-model dropped.
- kb pin <id> / kb unpin <id>: direct parity with gh issue pin /
  gh issue unpin (verified against gh manual). Idempotent: GetKnowledgeBase
  reads IsPinned, TogglePinKnowledgeBase fires only on state change.
  SDK KnowledgeBase struct gained the IsPinned field (server already
  returned it; SDK just hadn't modeled it — non-breaking additive).
- kb empty <id>: high-risk-write; exit-10 confirmation;
  --dry-run. Returns deleted_count from the async clear response.
  weknora-specific operation; no mainstream parallel.

Golden envelopes for kb_list and kb_view updated to include the new
is_pinned field — strict-additive change.

Cleanups surfaced by the post-commit reviewer round:
- ConfirmPrompter promoted to cli/internal/testutil/ (4-copy threshold
  reached: context/remove, kb/delete, kb/empty, session/delete).
  kb/delete_test.go's pre-existing local copy left untouched per the
  upstream-respect convention.
- kb pin/unpin idempotent no-op path no longer emits a write-class
  envelope. Added _meta.warnings "already {un}pinned — no server
  call made" and dropped the risk classification on the no-op branch.
- doc list --page-size was unbounded while session list enforces
  1..1000. Same validation added to doc list.

18 + 18 unit tests; e2e exit codes verified.

Roadmap: 3-5, 3-6, 3-7, 3-8.
2026-05-14 10:57:17 +08:00

89 lines
2.6 KiB
Go

package sessioncmd
import (
"context"
"fmt"
"time"
"github.com/spf13/cobra"
"github.com/Tencent/WeKnora/cli/internal/agent"
"github.com/Tencent/WeKnora/cli/internal/cmdutil"
"github.com/Tencent/WeKnora/cli/internal/format"
"github.com/Tencent/WeKnora/cli/internal/iostreams"
sdk "github.com/Tencent/WeKnora/client"
)
// ViewOptions captures `weknora session view` flags.
type ViewOptions struct {
JSONOut bool
}
// ViewService is the narrow SDK surface this command depends on.
type ViewService interface {
GetSession(ctx context.Context, id string) (*sdk.Session, error)
}
// NewCmdView builds `weknora session view <id>`. Mirrors `gh issue view`.
// The server endpoint returns metadata only (title/description/timestamps);
// message content lives under a separate session_messages endpoint that the
// SDK doesn't currently wrap, which is why there's no --full flag.
func NewCmdView(f *cmdutil.Factory) *cobra.Command {
opts := &ViewOptions{}
cmd := &cobra.Command{
Use: "view <id>",
Short: "Show a chat session by ID",
Args: cobra.ExactArgs(1),
RunE: func(c *cobra.Command, args []string) error {
cli, err := f.Client()
if err != nil {
return err
}
return runView(c.Context(), opts, cli, args[0])
},
}
cmd.Flags().BoolVar(&opts.JSONOut, "json", false, "Output JSON envelope")
agent.SetAgentHelp(cmd, "Shows a chat session's metadata (title, description, timestamps). Errors with resource.not_found if id is unknown.")
return cmd
}
func runView(ctx context.Context, opts *ViewOptions, svc ViewService, id string) error {
s, err := svc.GetSession(ctx, id)
if err != nil {
return cmdutil.Wrapf(cmdutil.ClassifyHTTPError(err), err, "get session %q", id)
}
if opts.JSONOut {
return format.WriteEnvelope(iostreams.IO.Out, format.Success(s, nil))
}
w := iostreams.IO.Out
fmt.Fprintf(w, "ID: %s\n", s.ID)
if s.Title != "" {
fmt.Fprintf(w, "TITLE: %s\n", s.Title)
}
if s.Description != "" {
fmt.Fprintf(w, "DESC: %s\n", s.Description)
}
if t, ok := parseTS(s.CreatedAt); ok {
fmt.Fprintf(w, "CREATED: %s\n", t.Format("2006-01-02 15:04:05"))
} else if s.CreatedAt != "" {
fmt.Fprintf(w, "CREATED: %s\n", s.CreatedAt)
}
if t, ok := parseTS(s.UpdatedAt); ok {
fmt.Fprintf(w, "UPDATED: %s\n", t.Format("2006-01-02 15:04:05"))
} else if s.UpdatedAt != "" {
fmt.Fprintf(w, "UPDATED: %s\n", s.UpdatedAt)
}
return nil
}
func parseTS(s string) (time.Time, bool) {
if s == "" {
return time.Time{}, false
}
t, err := time.Parse(time.RFC3339, s)
if err != nil {
return time.Time{}, false
}
return t, true
}