Files
WeKnora/cli/cmd/mcp/mcp.go
T
nullkey f2e8e3f56c refactor(cli): drop aiclient package; align AGENTS.md with mainstream
Survey of 10 mainstream CLIs (gh, lark, stripe, vercel, supabase, aws,
azure, gcloud, openai/codex, github-copilot-cli) showed env-gated
per-command --help blurbs are a Stripe-only pattern; gh uses env detect
for telemetry only, and lark relies on installed agent Skills + MCP.
Our cmd/mcp/serve already covers the dominant 2025/26 path, so
internal/aiclient/ (136 LOC + 38 callsites) is net maintenance burden
without precedent.

- Drop internal/aiclient/ entirely (annotations + detect + tests)
- Remove 38 SetAgentHelp callsites + agentAwareHelpFunc / SetHelpFunc
  wiring in cmd/root.go
- Migrate 4 command-level rules to standard Long help (visible to all,
  not env-gated): doc upload mode mutex, kb edit at-least-one,
  kb pin idempotent, search chunks channel mutex
- Rewrite AGENTS.md as a developer guide (gh-style 6 H2 / 167 lines):
  audience preamble + Build / Architecture / Command Structure /
  Testing / Code Style / Error Handling. Drops sections absent in
  surveyed projects (Commit & PR Conventions, Who Uses This CLI)
- Clean 14 internal doc refs (ADR-N, spec §X, v0.X) in source comments
  and docs that pointed at docs/superpowers/ — that directory is
  local-only / uncommitted, so refs are dead for outside readers
- Drop forward-looking "once v0.2 ships" from README
2026-05-15 12:03:56 +08:00

40 lines
1.5 KiB
Go

// Package mcpcmd holds the `weknora mcp` command tree.
//
// MCP (Model Context Protocol; https://spec.modelcontextprotocol.io/) is
// the JSON-RPC 2.0 wire protocol agentic IDEs use to call external tools.
// `weknora mcp serve` exposes a curated subset of the CLI's read surface
// as MCP tools so an IDE-side agent can list / view / search / chat against
// the user's active WeKnora context without shelling out to the CLI per
// call.
//
// Package name is `mcpcmd` to avoid shadowing `cli/internal/mcp` (the
// transport-and-handlers implementation). Same naming hygiene as
// `agentcmd` / `sessioncmd`.
package mcpcmd
import (
"github.com/spf13/cobra"
"github.com/Tencent/WeKnora/cli/internal/cmdutil"
)
// NewCmd builds the `weknora mcp` parent. Called from cli/cmd/root.go.
func NewCmd(f *cmdutil.Factory) *cobra.Command {
cmd := &cobra.Command{
Use: "mcp",
Short: "Run weknora as a Model Context Protocol server",
Long: `Exposes weknora's read surface as MCP tools so agentic IDE clients
(Claude Code, Cursor, Continue, Zed) can call them over JSON-RPC.
Initial tool surface is read-only and curated: kb_list / kb_view /
doc_list / doc_view / doc_download / search_chunks / chat / agent_list /
agent_invoke. Destructive verbs (create / delete / upload) are deliberately
excluded - the agent should ask the user before mutating; the CLI's
exit-10 protocol covers that path.`,
Args: cobra.NoArgs,
Run: func(c *cobra.Command, _ []string) { _ = c.Help() },
}
cmd.AddCommand(NewCmdServe(f))
return cmd
}