refactor: align package folder names with npm package names

Rename packages/ subdirectories to match their @united-workforce/* scope:
  cli-workflow → cli
  workflow-agent-builtin → agent-builtin
  workflow-agent-claude-code → agent-claude-code
  workflow-agent-hermes → agent-hermes
  workflow-dashboard → dashboard
  workflow-protocol → protocol
  workflow-util-agent → util-agent
  workflow-util → util

Updated all tsconfig references, scripts, and active docs.
Historical docs (docs/plans/, docs/superpowers/) left as-is.

Closes #21

packages/util/src/process-logger/index.ts

@@ -0,0 +1,7 @@
+export { createProcessLogger } from "./process-logger.js";
+export type {
+  CreateProcessLoggerOptions,
+  ProcessLogFn,
+  ProcessLogger,
+  ProcessLoggerContext,
+} from "./types.js";

packages/util/src/process-logger/log-tag.ts

@@ -0,0 +1,21 @@
+import { CROCKFORD_BASE32_ALPHABET } from "../base32.js";
+
+const TAG_LENGTH = 8;
+
+const TAG_CHAR_SET: ReadonlySet<string> = new Set(CROCKFORD_BASE32_ALPHABET.split(""));
+
+export function assertValidLogTag(tag: string): void {
+  if (tag.length !== TAG_LENGTH) {
+    throw new Error(`log tag must be exactly ${TAG_LENGTH} characters`);
+  }
+  for (let i = 0; i < tag.length; i++) {
+    const ch = tag[i];
+    if (ch === undefined) {
+      throw new Error("log tag validation failed");
+    }
+    const upper = ch.toUpperCase();
+    if (!TAG_CHAR_SET.has(upper)) {
+      throw new Error(`invalid Crockford Base32 character in log tag: ${ch}`);
+    }
+  }
+}

packages/util/src/process-logger/process-logger.ts

@@ -0,0 +1,78 @@
+import { appendFileSync, mkdirSync } from "node:fs";
+import { join } from "node:path";
+
+import { getDefaultStorageRoot } from "../storage-root.js";
+import { assertValidLogTag } from "./log-tag.js";
+import type { CreateProcessLoggerOptions, ProcessLogger, ProcessLoggerContext } from "./types.js";
+
+const INIT_TAG = "W9F3RK2M";
+
+function logDateKey(date: Date): string {
+  return date.toISOString().slice(0, 10);
+}
+
+function getProcessLogsDir(storageRoot: string): string {
+  return join(storageRoot, "logs");
+}
+
+function getProcessLogFilePath(storageRoot: string, date: Date): string {
+  return join(getProcessLogsDir(storageRoot), `${logDateKey(date)}.jsonl`);
+}
+
+function buildEntry(
+  processId: string,
+  tag: string,
+  msg: string,
+  baseContext: ProcessLoggerContext,
+  extra: Record<string, string> | null,
+): Record<string, string> {
+  const entry: Record<string, string> = {
+    ts: new Date().toISOString(),
+    pid: processId,
+    tag: tag.toUpperCase(),
+    msg,
+  };
+  if (baseContext.thread !== null) {
+    entry.thread = baseContext.thread;
+  }
+  if (baseContext.workflow !== null) {
+    entry.workflow = baseContext.workflow;
+  }
+  if (extra !== null) {
+    for (const [key, value] of Object.entries(extra)) {
+      entry[key] = value;
+    }
+  }
+  return entry;
+}
+
+function appendEntry(filePath: string, entry: Record<string, string>): void {
+  appendFileSync(filePath, `${JSON.stringify(entry)}\n`, "utf8");
+}
+
+/** Process-scoped debug logger — append-only JSONL under `<storageRoot>/logs/YYYY-MM-DD.jsonl`. */
+export function createProcessLogger(options: CreateProcessLoggerOptions): ProcessLogger {
+  const storageRoot = options.storageRoot ?? getDefaultStorageRoot();
+  const processId = `${Date.now()}-${process.pid}`;
+  const baseContext = options.context;
+  const logFilePath = getProcessLogFilePath(storageRoot, new Date());
+
+  mkdirSync(getProcessLogsDir(storageRoot), { recursive: true });
+
+  const log: ProcessLogger["log"] = (tag, msg, context = null) => {
+    assertValidLogTag(tag);
+    appendEntry(logFilePath, buildEntry(processId, tag, msg, baseContext, context));
+  };
+
+  const argvSummary = JSON.stringify(process.argv);
+  const initParts = [`argv=${argvSummary}`, `node=${process.version}`];
+  if (baseContext.thread !== null) {
+    initParts.push(`thread=${baseContext.thread}`);
+  }
+  if (baseContext.workflow !== null) {
+    initParts.push(`workflow=${baseContext.workflow}`);
+  }
+  log(INIT_TAG, `process start ${initParts.join(" ")}`, null);
+
+  return { pid: processId, log };
+}

packages/util/src/process-logger/types.ts

@@ -0,0 +1,20 @@
+export type ProcessLoggerContext = {
+  thread: string | null;
+  workflow: string | null;
+};
+
+export type CreateProcessLoggerOptions = {
+  storageRoot: string | null;
+  context: ProcessLoggerContext;
+};
+
+export type ProcessLogFn = (
+  tag: string,
+  msg: string,
+  context: Record<string, string> | null,
+) => void;
+
+export type ProcessLogger = {
+  pid: string;
+  log: ProcessLogFn;
+};