docs(cli): remove phantom slash commands

[jbbottoms]

What does this PR do?

The bundled hermes-agent skill documented /skill <name> even though Hermes registers installed skills directly as /<skill-name>. It also listed /q as a quit alias even though the command registry assigns /q to /queue.

This removes the phantom /skill command from the command table, corrects the quit aliases, and updates the troubleshooting section to use the real /<skill-name> syntax.

Related Issue

Fixes #50605

Type of Change

• 🐛 Bug fix (non-breaking change that fixes an issue)
• ✨ New feature (non-breaking change that adds functionality)
• 🔒 Security fix
• 📝 Documentation update
• ✅ Tests (adding or improving test coverage)
• ♻️ Refactor (no behavior change)
• 🎯 New skill (bundled or hub)

Changes Made

• Remove /skill <name> from the bundled slash-command table.
• Change /quit (/exit, /q) to /quit (/exit).
• Replace the second phantom /skill name example with /<skill-name>.

How to Test

1. Open skills/autonomous-ai-agents/hermes-agent/SKILL.md.
2. Confirm the command table contains /skills but does not advertise /skill <name>.
3. Confirm the exit section lists only /quit and /exit.
4. Confirm the troubleshooting section recommends /<skill-name> or hermes -s name.

Relevant contract tests:

• /q queue alias test passed: 1 passed.
• /quit and /exit behavior tests passed: 6 passed.
• Installed skill slash-command resolution tests passed: 2 passed.
• A broader Windows run of tests/agent/test_skill_commands.py produced 48 passed, 2 skipped, and 4 unrelated fixture/cache failures in supporting-file and inline-shell tests.
• git diff --check passed.

Checklist

Code

• I've read the Contributing Guide
• My commit messages follow Conventional Commits (fix(scope):, feat(scope):, etc.)
• I searched for existing PRs to make sure this isn't a duplicate
• My PR contains only changes related to this fix/feature (no unrelated commits)
• I've run pytest tests/ -q and all tests pass
• I've added tests for my changes (required for bug fixes, strongly encouraged for features), or N/A for this documentation-only correction
• I've tested on my platform: Windows 11

The full Python suite was not run because this changes only bundled Markdown documentation. Existing command and skill-resolution tests were used to verify the documented behavior.

Documentation & Housekeeping

• I've updated relevant documentation (README, docs/, docstrings), or N/A
• I've updated cli-config.yaml.example if I added/changed config keys, or N/A
• I've updated CONTRIBUTING.md or AGENTS.md if I changed architecture or workflows, or N/A
• I've considered cross-platform impact (Windows, macOS) per the compatibility guide, or N/A
• I've updated tool descriptions/schemas if I changed tool behavior, or N/A

Screenshots / Logs

Not applicable. This corrects bundled command documentation only.

[alt-glitch]

This was generated by AI during triage.

Duplicate of #50608 — the earliest-open PR making the same edits to the same file (skills/autonomous-ai-agents/hermes-agent/SKILL.md) for the same issue #50605 (remove the phantom /skill command and correct the /q quit alias). #50613 is already a duplicate of #50608. Keeping this labeled for search/DB consistency; a maintainer picks the canonical PR.

[jbbottoms]

Closing as a duplicate of #50608. Thanks for catching the existing implementation during triage.