fix(cli): restore shipped surface capabilities

apps/cli/src/args.ts

@@ -213,27 +213,12 @@ Examples:
       resolved = resolveWeb(options)
     })
 
-  // `--resume` is NOT redeclared here: an option a subcommand shares with its
-  // parent parses into `program.opts()` and leaves the subcommand's own options
-  // empty, so redeclaring it would silently drop the id. Commander therefore
-  // omits it from this subcommand's option list, hence the trailing help text.
   program
     .command('meta')
     .description('work on the dsh source that runs this command, from any directory')
-    .addHelpText('after', '\nAccepts --resume <id> to resume a persisted session from this checkout.\n')
     .action(() => {
-      // Commander parses the parent (default-surface) options on either side of
-      // the subcommand into `program.opts()`. `meta` accepts only `--resume`, so
-      // a leaked `--config`/`-p` is a mistyped invocation that must fail loud
-      // rather than silently be dropped.
-      const parent = program.opts<{ config?: string; configReplace?: string; prompt?: string; resume?: string }>()
-      if (parent.config !== undefined || parent.configReplace !== undefined || parent.prompt !== undefined) {
-        program.error('error: meta takes none of --config, --config-replace, or -p/--prompt')
-      }
-      // Same reason as the default surface: an empty id would start a fresh
-      // session downstream instead of failing the mistyped resume.
-      if (parent.resume === '') program.error('error: --resume needs a session id')
-      resolved = { mode: 'meta', ...parent.resume !== undefined && { resume: parent.resume } }
+      rejectParentOptions('meta')
+      resolved = { mode: 'meta' }
     })
 
   try {

apps/cli/src/tui.ts

@@ -18,7 +18,7 @@
  */
 
 import { randomUUID } from 'node:crypto'
-import { join } from 'node:path'
+import { join, resolve } from 'node:path'
 import { fileURLToPath } from 'node:url'
 import {
   addHarnessSourceSection,
@@ -155,6 +155,8 @@ export async function runTui(
   // selected session may belong to another workspace, so the handoff also enters
   // that directory. The host is offered only when Node exposes `process.execve`
   // and knows its own entry.
+  const resolvedConfig = config === undefined ? undefined : resolve(config)
+  const resolvedConfigReplace = configReplace === undefined ? undefined : resolve(configReplace)
   const entry = process.argv[1]
   const execve = process.execve?.bind(process)
   const app: { current?: Context } = {}
@@ -172,8 +174,8 @@ export async function runTui(
         `--resume=${sessionId}`,
         // Both config flags must survive the handoff: resuming into a different
         // tree than the session was created in would silently change the agent.
-        ...config !== undefined ? ['--config', config] : [],
-        ...configReplace !== undefined ? ['--config-replace', configReplace] : [],
+        ...resolvedConfig !== undefined ? ['--config', resolvedConfig] : [],
+        ...resolvedConfigReplace !== undefined ? ['--config-replace', resolvedConfigReplace] : [],
       ]
   // Mint the fresh id here rather than in the app bundle: the exit line names
   // the session to resume, so the launcher must know it before the tree boots.
@@ -223,11 +225,11 @@ export async function runTui(
     ...loadOverlayPatches(NAME, TUI_OVERLAY),
     ...config === undefined
       ? loadPersonalPatches(NAME) ?? []
-      : loadOverlayPatches(NAME, resolveConfigPath(config, undefined)),
+      : loadOverlayPatches(NAME, resolveConfigPath(resolve(config), undefined)),
   ]
   const ctx = await boot(
     NAME,
-    replaceTree ? resolveConfigPath(configReplace, undefined) : BASE_CONFIG,
+    replaceTree ? resolveConfigPath(resolve(configReplace), undefined) : BASE_CONFIG,
     patches,
     (hostCtx) => {
       // The launcher owns session identity and the exit line: a config-mounted