feat(kbdb,mcp): KBDB 資料層薄殼 + self-hosted MCP 認證 + cypher KBDB proxy

三件一條鏈(HANDOFF §2/§3b,kbdb-base Phase 9):

A. KBDB MCP 薄殼(9.1):mcp/src/tools/kbdb_data.ts 6 工具
   template/record/query/search,調基本盤 API。鐵律:不給建表/SQL,只 template+slot。

B. MCP self-hosted 認證 401(mcp-account-source §5.5):
   - partner-auth.ts:MULTI_TENANT=false 時 Bearer 明碼直接當 org_namespace,
     繞 KBDB partner 驗證(對齊 cypher 的 opaque-key 模型)。官方 SaaS 行為不變、共用同碼。
   - mcp-setup.ts:把 namespace/api_key 寫進 .mcp.json headers.Authorization。
   - 新增 self-hosted vs SaaS 分支單測(9 tests 綠)。

C. cypher KBDB proxy(9.5)+ CLI 薄殼(9.2):
   - routes/kbdb-proxy.ts 純轉發 /kbdb/* → KBDB 基本盤(KBDB_BASE_URL HTTP fetch,
     不新增 service binding)。讓 CLI(只認證到 cypher)能達獨立 KBDB worker。
   - 租戶隔離:X-Arcrun-API-Key 自動當 owner_id 注入 records/entries(強制覆寫防跨租戶);
     templates 全域共享(虛擬表定義是 schema 非資料)。
   - cli/src/commands/kbdb.ts:acr kbdb template/record/query/search,與 MCP kbdb_* 同能力。
   - kbdb base:entries 加 page_name 過濾(9.3)。

cypher + cli + mcp tsc exit 0。未驗收:端到端需 deploy + KBDB_BASE_URL 可達後實測。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
uncle6me-web
2026-06-14 22:12:32 +08:00
parent b9bf3ec3d5
commit 886a8e31d0
13 changed files with 582 additions and 2 deletions
+123
View File
@@ -0,0 +1,123 @@
/**
* acr kbdb — KBDB 資料層 CLI 薄殼(kbdb-base Phase 9.2HANDOFF §2
*
* acr kbdb template create <name> --slots a,b,c 建 template(虛擬表定義)
* acr kbdb template list 列出所有 template
* acr kbdb record create <template> --values k=v… 填一筆 record
* acr kbdb record get <record_id> 取單筆 record
* acr kbdb query <template> 列某 template 下本租戶的 records
* acr kbdb search <q> 關鍵字搜尋(本租戶 LIKE)
*
* 薄殼鐵律(rule 07 §5):能力長在基本盤 API,CLI 只做介面轉換 + 暴露,無業務邏輯。
* 透過 cypher 的 KBDB proxy/kbdb/*)達 KBDB——CLI 本來就只認證到 cypherX-Arcrun-API-Key),
* 與 MCP 薄殼(kbdb_data.ts)同一組基本盤能力,差異只來自介面慣例(rule 07 §3.4)。
* KBDB 鐵律:只 template/slot,無建表/SQLproxy 端也不暴露)。
*/
import chalk from 'chalk';
import ora from 'ora';
import { loadConfig, getCypherExecutorUrl } from '../lib/config.js';
/** 取身份 + cypher URL,缺 api_key/namespace 直接退出(與 recipe.ts 一致)。 */
function ctx(): { url: string; apiKey: string } {
const config = loadConfig();
if (!config.api_key) {
console.error(chalk.red('缺少 API Key / namespace,請先執行 acr init(或設 NAMESPACE'));
process.exit(1);
}
return { url: getCypherExecutorUrl(config), apiKey: config.api_key };
}
/** 統一 fetch + JSON 解析 + 失敗印錯(薄殼只暴露,不含業務邏輯)。 */
async function call(method: string, path: string, body?: unknown): Promise<unknown> {
const { url, apiKey } = ctx();
const res = await fetch(`${url}${path}`, {
method,
headers: { 'Content-Type': 'application/json', 'X-Arcrun-API-Key': apiKey },
body: body ? JSON.stringify(body) : undefined,
});
const text = await res.text();
let data: unknown;
try { data = text ? JSON.parse(text) : {}; } catch { data = { raw: text }; }
if (!res.ok) {
console.error(chalk.red(`KBDB 失敗(HTTP ${res.status}):${text || '(空回應)'}`));
process.exit(1);
}
return data;
}
/** 把 ["k=v","x=y"] 轉成 { k:"v", x:"y" }。 */
function parseKeyVals(pairs: string[]): Record<string, string> {
const out: Record<string, string> = {};
for (const p of pairs) {
const i = p.indexOf('=');
if (i < 0) {
console.error(chalk.red(`--values 格式須為 key=value,收到:"${p}"`));
process.exit(1);
}
out[p.slice(0, i)] = p.slice(i + 1);
}
return out;
}
// ── template ───────────────────────────────────────────────────────────────────
export async function cmdKbdbTemplateCreate(name: string, opts: { slots?: string }): Promise<void> {
const slots = (opts.slots ?? '').split(',').map(s => s.trim()).filter(Boolean);
if (slots.length === 0) {
console.error(chalk.red('需要 --slots a,b,c(至少一個欄位名)'));
process.exit(1);
}
const spinner = ora(`建 template "${name}"`).start();
const data = await call('POST', '/kbdb/templates', { name, slots });
spinner.succeed(chalk.green(`template "${name}" 已建(slots: ${slots.join(', ')}`));
console.log(chalk.gray(JSON.stringify(data, null, 2)));
}
export async function cmdKbdbTemplateList(): Promise<void> {
const data = await call('GET', '/kbdb/templates') as { templates?: Array<{ name: string; slots_json?: string }>; count?: number };
const list = data.templates ?? [];
if (list.length === 0) {
console.log(chalk.yellow('(尚無 template,用 acr kbdb template create <name> --slots … 建一個)'));
return;
}
console.log(chalk.bold(`\n ${list.length} 個 template\n`));
for (const t of list) {
console.log(` ${chalk.cyan(t.name)} ${chalk.gray(t.slots_json ?? '')}`);
}
console.log();
}
// ── record ───────────────────────────────────────────────────────────────────
export async function cmdKbdbRecordCreate(template: string, opts: { values?: string[] }): Promise<void> {
const values = parseKeyVals(opts.values ?? []);
if (Object.keys(values).length === 0) {
console.error(chalk.red('需要 --values slot=內容(可重複),如 --values name=Leo --values email=x@y.com'));
process.exit(1);
}
const spinner = ora(`填 recordtemplate "${template}"`).start();
const data = await call('POST', '/kbdb/records', { template, values });
spinner.succeed(chalk.green(`record 已存入 template "${template}"`));
console.log(chalk.gray(JSON.stringify(data, null, 2)));
}
export async function cmdKbdbRecordGet(recordId: string): Promise<void> {
const data = await call('GET', `/kbdb/records/${encodeURIComponent(recordId)}`);
console.log(chalk.gray(JSON.stringify(data, null, 2)));
}
// ── query / search ─────────────────────────────────────────────────────────────
export async function cmdKbdbQuery(template: string): Promise<void> {
const data = await call('GET', `/kbdb/records/by-template/${encodeURIComponent(template)}`) as { records?: unknown[]; count?: number };
const recs = data.records ?? [];
console.log(chalk.bold(`\n template "${template}" 下 ${recs.length} 筆 record(本租戶):\n`));
console.log(chalk.gray(JSON.stringify(recs, null, 2)));
}
export async function cmdKbdbSearch(q: string): Promise<void> {
const data = await call('GET', `/kbdb/search?q=${encodeURIComponent(q)}`) as { entries?: unknown[]; count?: number; mode?: string };
const hits = data.entries ?? [];
console.log(chalk.bold(`\n "${q}" 命中 ${hits.length} 筆(mode: ${data.mode ?? 'keyword'},本租戶):\n`));
console.log(chalk.gray(JSON.stringify(hits, null, 2)));
}
+17 -1
View File
@@ -18,6 +18,7 @@ import { loadConfig, getMcpUrl, DEFAULT_MCP_URL } from '../lib/config.js';
interface McpServerEntry {
type: 'http';
url: string;
headers?: Record<string, string>;
}
interface McpJson {
mcpServers?: Record<string, McpServerEntry | Record<string, unknown>>;
@@ -43,13 +44,28 @@ export function cmdMcpSetup(): void {
}
}
// 身份寫進 .mcp.json headersHANDOFF §3b ②):裸 .mcp.json 不送任何 header
// MCP partner-auth 收不到 token → 一律 401。與 CLI 同一份身份來源(rule 07 §4):
// self-hosted → api_key 欄位存的是 namespace 明碼(config.ts NAMESPACE→api_key),
// MCPMULTI_TENANT=false)把 Bearer 當 org_namespace,與 cypher 的 X-Arcrun-API-Key 對齊。
// standard → api_key 是平台 ak_(多租戶 MCP 仍走 partner 驗證;ak_ 不是 pk_live 的話平台側自理)。
// 不重實作身份解析:直接用 loadConfig() 已解析好的 api_key(薄殼只暴露,不自造邏輯)。
const identity = config.api_key && config.api_key.trim() !== '' ? config.api_key.trim() : undefined;
const entry: McpServerEntry = { type: 'http', url: mcpUrl };
if (identity) entry.headers = { Authorization: `Bearer ${identity}` };
if (!doc.mcpServers || typeof doc.mcpServers !== 'object') doc.mcpServers = {};
doc.mcpServers[SERVER_KEY] = { type: 'http', url: mcpUrl };
doc.mcpServers[SERVER_KEY] = entry;
writeFileSync(target, JSON.stringify(doc, null, 2) + '\n', 'utf8');
console.log(chalk.green(`\n ✓ 已寫入 ${target}`));
console.log(chalk.gray(` arcrun MCP → ${mcpUrl}`));
if (identity) {
console.log(chalk.gray(` 身份 → Authorization: Bearer ${identity.slice(0, 6)}…(${config.mode === 'self-hosted' ? 'self-hosted namespace 明碼' : 'api_key'}`));
} else {
console.log(chalk.yellow(` ⚠ config 無 api_key/namespace → .mcp.json 不帶身份;self-hosted MCP 會 401。先 acr init 或設 NAMESPACE 再重跑。`));
}
if (mcpUrl === DEFAULT_MCP_URL && (!config.mcp_url || config.mcp_url.trim() === '')) {
console.log(chalk.gray(` (用平台預設;要連自己/客戶的 MCP,在 config 設 mcp_url 或 ARCRUN_MCP_URL env,再重跑)`));
}
+39
View File
@@ -24,6 +24,14 @@ import { cmdLogs } from './commands/logs.js';
import { cmdUpdate } from './commands/update.js';
import { cmdInstallHarness } from './commands/install-harness.js';
import { cmdMcpSetup } from './commands/mcp-setup.js';
import {
cmdKbdbTemplateCreate,
cmdKbdbTemplateList,
cmdKbdbRecordCreate,
cmdKbdbRecordGet,
cmdKbdbQuery,
cmdKbdbSearch,
} from './commands/kbdb.js';
import { cmdAuthRecipeList, cmdAuthRecipeInfo, cmdAuthRecipeScaffold } from './commands/auth-recipe.js';
const program = new Command();
@@ -160,6 +168,37 @@ authRecipeCmd
.description('輸出 credentials.yaml 範本 + workflow.yaml 使用範例')
.action((service: string) => cmdAuthRecipeScaffold(service));
// acr kbdb — KBDB 資料層薄殼(kbdb-base 9.2,透過 cypher KBDB proxy;與 MCP kbdb_* 同能力)
const kbdbCmd = program.command('kbdb').description('KBDB 資料層(template/record/query/search;不建表、不寫 SQL');
const kbdbTemplateCmd = kbdbCmd.command('template').description('template = 虛擬表定義(name + slots');
kbdbTemplateCmd
.command('create <name>')
.description('建一個 template(虛擬表定義),如 --slots name,email,phone')
.requiredOption('--slots <list>', '欄位名清單,逗號分隔,如 name,email,phone')
.action((name: string, opts: { slots: string }) => cmdKbdbTemplateCreate(name, opts));
kbdbTemplateCmd
.command('list')
.description('列出所有 template')
.action(() => cmdKbdbTemplateList());
const kbdbRecordCmd = kbdbCmd.command('record').description('record = 依 template 填的一筆資料');
kbdbRecordCmd
.command('create <template>')
.description('填一筆 record,如 --values name=Leo --values email=x@y.com(可重複)')
.option('--values <pair...>', 'slot=內容(可重複)')
.action((template: string, opts: { values?: string[] }) => cmdKbdbRecordCreate(template, opts));
kbdbRecordCmd
.command('get <record_id>')
.description('取單筆 record 全文')
.action((recordId: string) => cmdKbdbRecordGet(recordId));
kbdbCmd
.command('query <template>')
.description('列某 template 下本租戶的所有 record')
.action((template: string) => cmdKbdbQuery(template));
kbdbCmd
.command('search <q>')
.description('關鍵字搜尋本租戶內容(LIKE,基本盤)')
.action((q: string) => cmdKbdbSearch(q));
// acr list
program
.command('list')