fix(daemon): --verbose actually lowers log level + reports effective level

--verbose was wired only to the stderr-mirror path. Debug entries got
filtered by Logger.level (default 'info' from config) before reaching
the mirror — so passing --verbose produced almost no extra output, which
made it look broken on a fresh start.

Now --verbose lowers the level to 'debug' AND mirrors. Logger exposes
`effectiveLevel` so the "daemon started" banner reports what the logger
is actually using, not what was in the config file.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

packages/daemon/src/cli-main.ts

@@ -13,7 +13,9 @@ Alias: sf-daemon
 
 Options:
   --config <path>  Path to YAML config file (default: ~/.sf/daemon.yaml)
-  --verbose        Print log entries to stderr in addition to the log file
+  --verbose        Lower log level to debug AND mirror entries to stderr
+  --start <path>   Start an autonomous SF session for this project path
+  --command <text> Command to send for --start (default: /sf autonomous)
   --install        Install the launchd LaunchAgent (auto-starts on login)
   --uninstall      Uninstall the launchd LaunchAgent
   --status         Show launchd agent status (registered, PID, exit code)
@@ -25,6 +27,8 @@ export async function main(): Promise<void> {
     options: {
       config: { type: 'string', short: 'c' },
       verbose: { type: 'boolean', short: 'v', default: false },
+      start: { type: 'string' },
+      command: { type: 'string' },
       install: { type: 'boolean', default: false },
       uninstall: { type: 'boolean', default: false },
       status: { type: 'boolean', default: false },
@@ -80,14 +84,26 @@ export async function main(): Promise<void> {
   const configPath = resolveConfigPath(values.config);
   const config = loadConfig(configPath);
 
+  // --verbose lowers log level to debug AND mirrors to stderr. Without
+  // this, debug entries are dropped before reaching the verbose stderr
+  // mirror — making --verbose silently useless on a default-info config.
   const logger = new Logger({
     filePath: config.log.file,
-    level: config.log.level,
+    level: values.verbose ? 'debug' : config.log.level,
     verbose: values.verbose,
   });
 
   const daemon = new Daemon(config, logger);
   await daemon.start();
+
+  if (values.start !== undefined) {
+    const projectDir = values.start.trim() === '' ? process.cwd() : values.start;
+    const sessionId = await daemon.getSessionManager().startSession({
+      projectDir,
+      ...(values.command ? { command: values.command } : {}),
+    });
+    logger.info('batch session started', { sessionId, projectDir });
+  }
 }
 
 export function handleFatalError(err: unknown): never {

packages/daemon/src/daemon.ts

@@ -35,7 +35,7 @@ export class Daemon {
     this.sessionManager = new SessionManager(this.logger);
 
     this.logger.info('daemon started', {
-      log_level: this.config.log.level,
+      log_level: this.logger.effectiveLevel,
       scan_roots: this.config.projects.scan_roots.length,
       discord_configured: !!this.config.discord,
     });

packages/daemon/src/logger.ts

@@ -24,6 +24,10 @@ export class Logger {
   private readonly stream: WriteStream;
   private readonly level: number;
   private readonly verbose: boolean;
+  /** The level name actually in effect — surfaced so callers (e.g. the
+   *  startup banner) report the level the logger is using, not the level
+   *  that was originally requested in config. */
+  readonly effectiveLevel: LogLevel;
 
   constructor(opts: LoggerOptions) {
     // Ensure parent directory exists
@@ -37,6 +41,7 @@ export class Logger {
 
     this.stream = createWriteStream(opts.filePath, { flags: 'a' });
     this.level = LEVEL_ORDER[opts.level] ?? LEVEL_ORDER.info;
+    this.effectiveLevel = opts.level;
     this.verbose = opts.verbose ?? false;
   }