fix: update CONTEXT.md reference in domain.md

[LucasSantana-Dev]

Summary

Fixed stale reference in docs/agents/domain.md claiming CONTEXT.md is "not yet created" when it already exists and defines the canonical domain vocabulary for Lucky.

Updated:

• Line 11 comment: now describes CONTEXT.md as "canonical domain glossary; defines vocabulary for all domain concepts"
• "Before exploring, read these" section: expanded CONTEXT.md description with concrete examples of vocabulary it covers (Guild, Member, User, Track, Queue, Player, Session, Guild Automation, etc.) and emphasizes using exact terms for consistency

Closes #1644

---

Summary by cubic

Update docs to reflect that CONTEXT.md exists and is the canonical domain glossary. Remove the stale “not yet created” note and expand its description with key domain areas, instructing contributors to use those exact terms in issues, proposals, and tests.

^{Written for commit e306ab4. Summary will update on new commits.}

Summary by CodeRabbit

• Documentation
  • Updated guidance for reading domain docs to use the repository glossary as the source of truth for terminology.
  • Expanded the documented vocabulary coverage to include tenancy, music runtime, autoplay/recommendations, moderation, engagement, role granting, integrations, and support.
  • Refined the pre-reading instructions and removed guidance to continue silently when the glossary is missing.

[coderabbitai]

📝 Walkthrough

Walkthrough

Updated docs/agents/domain.md to describe CONTEXT.md as the existing canonical domain glossary defining shared vocabulary, replacing prior guidance that treated it as optional or not yet created, and adjusted the "Before exploring" checklist bullet accordingly.

Changes

Domain doc guidance update

Layer / File(s)	Summary
CONTEXT.md canonical glossary reference docs/agents/domain.md	Replaced stale "not yet created; proceed silently if absent" note with statement that CONTEXT.md is the canonical domain glossary, and updated the "Before exploring" checklist bullet to reflect it as a required reference with expanded domain-concept coverage.

Estimated code review effort: 1 (Trivial) | ~2 minutes

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Linked Issues check	✅ Passed	The changes update the stale CONTEXT.md reference and treat it as the canonical glossary, matching #1644.
Out of Scope Changes check	✅ Passed	The PR stays within the requested documentation fix and adds only related glossary guidance.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title is concise and accurately reflects the main documentation update in docs/agents/domain.md.

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch fix/1644-domain-md-stale-ref

---

_{Comment @coderabbitai help to get the list of available commands.}

[github-actions]

Failed to generate code suggestions for PR

[cubic-dev-ai]

No issues found across 1 file

<sub>Auto-approved: Documentation-only fix updating stale references and expanding glossary description. No code, logic, or config changes.

Re-trigger cubic</sub>

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud