docs(wiki): catch the manual up to 1.29.0 and add the three run modes it never had

The wiki was written for seven run modes and never received Grok Build, DeepSeek
Harness or OMP. They now appear everywhere the others do: the modes table and
per-CLI notes, install commands, environment prefixes, the Quick Start table, the
requirements rows, the vocabulary, and every "seven modes" count.

The 1.27 to 1.29.0 changes land on the pages that own them: attaching a case to an
existing container, multi-case adoption and the copy-a-case picker (Docker Cases);
file reads over ssh in remote cases and what stays unavailable (Remote SSH Sessions,
Working With Files, Security); single-page app routing, frame recovery, localhost
links as tabs and the egress guard (Web Tabs); DeepSeek as the one non-Claude mode
with real stop/blocked signals and Approvals items, Codex's own work detection,
last-response, the model-endpoint routes and refreshed counts (HTTP API, Driving
From An Agent, Hooks, Notifications, Keeping Agents Running, Core Concepts);
Shift+drag, right-click copy, Auto Copy, the Ctrl+Z guard, font weight, the vertical
rail and its activity sort (Keyboard Shortcuts, Input And Voice, The Dashboard,
Settings Reference); the 600px phone cutoff, Codex shift arrows and iPhone Duo
(Mobile Guide); the Docker Compose route and its update rule (Installation, Running
As A Service); four new symptom entries and a "which CLIs" question (Troubleshooting,
FAQ).

Custom model endpoints are deliberately left to #430, which adds that page and edits
Agent CLIs, Settings Reference and the sidebar; these edits stay out of the regions
#430, #428 and #376 touch, and all three still merge cleanly on top.

Both READMEs: the web-tab menu entry is labelled "Add URL" in the UI, not
"Add dashboard".

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

docs/wiki/Input-And-Voice.md

@@ -27,6 +27,15 @@ The result is the property you want on a phone: a connection that drops mid-prom
 loses the prompt and never delivers it twice. Two browser tabs on the same session coexist,
 and only a reconnect from the *same* tab supersedes the old connection.
 
+## Selecting and copying
+
+Agent CLIs hold the mouse: clicks and drags are reported into the transcript rather than
+selecting text. `Shift+drag` starts a selection anyway, right-click copies it (with nothing
+selected the native context menu is left alone), and `Ctrl+Shift+C` copies without ever
+interrupting. **Auto Copy Selection** in **App Settings → Terminal & Input**, off by
+default, copies the moment you release the mouse. On phones, long-press selects; see
+[Mobile Guide](Mobile-Guide).
+
 ## Zero-lag local echo
 
 On touch devices, keystrokes are painted in the terminal immediately and sent when you press
@@ -55,6 +64,8 @@ reconcile against the real buffer and only apply while the cursor is on the comp
 Chinese, Japanese, and Korean input needs an IME, and an IME needs a real text field.
 Turning on CJK input in **App Settings → Terminal & Input** puts an always-visible textarea
 below the terminal that owns composition, then delivers the composed text to the session.
+Ctrl- and Alt-modified navigation keys typed through it reach the CLI as the modified
+sequences, so word jumps and history keys keep working.
 
 ## Voice dictation