docs(docker): add version tag requirement note, fix -d flag typo

[v-nayjack]

Rationale

1. Magna encountered a not found error during their initial deployment because the compose.override.yaml image override did not include a version tag.
2. Additionally, the delegated operators doc contains a --d flag typo.

Review Priority

• high
• medium
• low

Changes

1. Added a note in the Docker README clarifying that a version tag is required when overriding images in compose.override.yaml
2. Fixed --d to -d in docker/docs/configuring-delegated-operators.md

Checklist

• This PR maintains parity between Docker Compose and Helm

Testing

Visual review of rendered markdown in GitHub preview.

[coderabbitai]

Important

Review skipped

Auto incremental reviews are disabled on this repository.

Please check the settings in the CodeRabbit UI or the .coderabbit.yaml file in this repository. To trigger a single review, invoke the @coderabbitai review command.

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: d029fda9-22f1-4fe7-ad2a-a9bf70824eae

You can disable this status message by setting the reviews.review_status to false in the CodeRabbit configuration file.

Use the checkbox below for a quick retry:

• 🔍 Trigger review

Walkthrough

Documentation updates including a warning about Docker image version tag requirements in compose.override.yaml and correction of a command flag typo from --d to -d in delegated operators configuration guidance.

Changes

Cohort / File(s)	Summary
Docker Documentation docker/README.md	Added warning note clarifying that explicit version tags (e.g., :v2.17.1) are required when overriding service images in compose.override.yaml to avoid "not found" errors.
Configuration Guide docker/docs/configuring-delegated-operators.md	Corrected docker compose command flag from --d (invalid) to -d (valid detached mode flag).

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Poem

🐰 A doc fixes dance, we hop with glee,
Version tags clear as can be!
Flags now correct, no typos remain,
Clear instructions, no Docker pain! 🐇✨

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title accurately summarizes both main changes: adding a version tag requirement note and fixing the -d flag typo in Docker documentation.
Description check	✅ Passed	The description follows the template structure with completed Rationale, Changes, and Testing sections; all required information is present and clear.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch v-nayjack/docs-version-tag-warning

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

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