POST /sessions no longer silently drops `workspace`. ThtRunner.run/json take an optional workspace; configArg() selects workspaces/<ws>.yaml when it exists under harnessDir, else falls back to default configPath. sessionNew threads workspace through. Route forwards b.workspace with an MVP note (gate/Pi side still single-workspace via symlinked config/tht.yaml). 19/19 tests pass, tsc clean. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
102 lines
3.0 KiB
TypeScript
102 lines
3.0 KiB
TypeScript
import { spawn } from "node:child_process";
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import { existsSync } from "node:fs";
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import { join } from "node:path";
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export interface ThtConfig {
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thtBin: string;
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harnessDir: string;
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configPath: string;
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}
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export interface SessionRow {
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id: string;
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status: string;
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question: string;
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summary: string | null;
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created_at: string;
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updated_at: string | null;
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author: string | null;
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}
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export class ThtRunner {
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constructor(private cfg: ThtConfig) {}
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/**
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* Resolve the `-c <config>` args. If `workspace` is given AND a matching
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* `workspaces/<workspace>.yaml` exists under harnessDir, select it; otherwise
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* fall back to the default configPath.
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*/
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private configArg(workspace?: string): string[] {
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if (workspace && existsSync(join(this.cfg.harnessDir, "workspaces", `${workspace}.yaml`))) {
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return ["-c", `workspaces/${workspace}.yaml`];
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}
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return ["-c", this.cfg.configPath];
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}
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run(args: string[], workspace?: string): Promise<{ code: number; stdout: string; stderr: string }> {
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return new Promise((resolve) => {
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const ch = spawn(this.cfg.thtBin, [...this.configArg(workspace), ...args], {
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cwd: this.cfg.harnessDir,
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});
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let stdout = "";
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let stderr = "";
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ch.stdout.on("data", (d: Buffer) => (stdout += d));
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ch.stderr.on("data", (d: Buffer) => (stderr += d));
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ch.on("close", (code) => resolve({ code: code ?? 0, stdout, stderr }));
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});
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}
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private async json<T>(args: string[], workspace?: string): Promise<T> {
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const { code, stdout, stderr } = await this.run(args, workspace);
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if (code !== 0) throw new Error(`tht ${args.join(" ")} exit ${code}: ${stderr.trim()}`);
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return JSON.parse(stdout) as T;
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}
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async sessionNew(o: {
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question: string;
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provider?: string;
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model?: string;
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thinking?: string;
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name?: string;
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workspace?: string;
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}) {
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const a = ["session", "new", o.question];
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for (const [f, v] of [
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["--provider", o.provider],
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["--model", o.model],
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["--thinking", o.thinking],
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["--name", o.name],
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] as const) {
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if (v) a.push(f, v);
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}
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a.push("--json");
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return this.json<{ id: string }>(a, o.workspace);
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}
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sessionList() {
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return this.json<SessionRow[]>(["session", "list", "--json"]);
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}
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sessionShow(id: string) {
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return this.json<unknown>(["session", "show", id, "--json"]);
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}
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sqlPreview(id: string, p: { limit?: number; offset?: number }) {
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const a = ["sql", "preview", `sessions/${id}/sql_final.sql`, "--session", id, "--json"];
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if (p.limit != null) a.push("--limit", String(p.limit));
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if (p.offset != null) a.push("--offset", String(p.offset));
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return this.json<{
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columns: string[];
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rows: unknown[][];
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execution_ms: number;
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truncated: boolean;
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}>(a);
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}
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async sqlExport(id: string) {
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const { code, stdout, stderr } = await this.run(["sql", "export", "--session", id]);
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if (code !== 0) throw new Error(`tht sql export exit ${code}: ${stderr.trim()}`);
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return { path: stdout.trim() };
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}
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}
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