Fix: preserve Telegram slash command arguments for command-dispatch

[Octane0411]

Summary

• Preserve Telegram-native slash command arguments when dispatching to command-dispatch skills.
• Normalize native command matching so variants like /dispatch_command 115, /dispatch_command@bot 115, and /dispatch_command@bot:115 resolve to the same configured skill command and keep argument payloads.
• Keep command argument forwarding unchanged for existing non-Telegram dispatch paths.

Security Impact

• No security behavior changes.
• No new capabilities or trust boundaries are introduced.

Repro+Verification

• Before: /dispatch_command 115 via Telegram command dispatch only forwarded /dispatch_command, dropping 115.
• After: /dispatch_command 115 now resolves to command dispatch-command with args 115 and passes command=115 to command-dispatch tool execution.
• Also covers Telegram bot-suffixed command variants in existing coverage paths.

Testing

• Added/updated regression tests in src/telegram/bot-native-commands.test.ts for normalized skill command names and argument preservation.
• Existing command-dispatch inline-action regression cases for slash variants remain in place in src/auto-reply/reply/get-reply-inline-actions.command-dispatch.test.ts.

AI Assisted

• ChatGPT assisted with tracing the dispatch path and identifying where normalized command mismatch caused argument stripping.
• Changes were limited to dispatch parsing and targeted tests.

Fixes

Fixes openclaw#59228

[Octane0411]

Root Cause

Telegram-native dispatch matching in parseTelegramNativeCommandArgs used only case normalization, so configured slash command aliases that differ by normalization (such as hyphen vs underscore forms or bot suffix variants) could fail matching. In those mismatch paths, the payload was not reliably preserved for command-dispatch execution.

Fix

Updated parseTelegramNativeCommandArgs to compare names through normalizeTelegramCommandName(...) in both matching branches, keeping capture behavior unchanged. Added regression coverage in src/telegram/bot-native-commands.test.ts to verify dispatch_command style invocations keep 115 and route to the configured skill command.

Verification

• New regression test in src/telegram/bot-native-commands.test.ts covering normalized Telegram command names with arguments.
• Existing slash-variant dispatch assertions already cover the /command and /command@bot forms in src/auto-reply/reply/get-reply-inline-actions.command-dispatch.test.ts.
• Current HEAD: 5caa889de0288238ab558a24614826a725cc1781.