docs: refresh public GitHub showcase

[2233admin]

Summary

• rewrite the public README and product context around the shipped research workflow
• replace stale UI media with five current screenshots, including Published v1 and completed Trace evidence
• correct default noVNC ports and clarify default versus optional runtimes
• refresh GitHub About, homepage, and topics

Verification

• GitHub Markdown API render
• all local README links resolve
• uv run pytest tests/unit/test_public_release_contract.py -q --no-cov (2 passed)
• independent release review passed

[gemini-code-assist]

Caution

The consumer version of Gemini Code Assist on GitHub has been sunset. All code review activity has officially ceased.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: 4498b397-fac3-4675-9f1f-8f4edcd247b3

📥 Commits

Reviewing files that changed from the base of the PR and between 6bea969 and 39016e7.

⛔ Files ignored due to path filters (6)

• docs/dashboard.png is excluded by !**/*.png
• docs/screenshots/evidence-relationships.png is excluded by !**/*.png
• docs/screenshots/project-overview.png is excluded by !**/*.png
• docs/screenshots/record-detail.png is excluded by !**/*.png
• docs/screenshots/run-operations.png is excluded by !**/*.png
• docs/screenshots/workflow-inspector.png is excluded by !**/*.png

📒 Files selected for processing (3)

• .env.example
• CONTEXT.md
• README.md

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📝 Walkthrough

Summary by CodeRabbit

• Documentation

  • Comprehensive README rewrite for v0.4.0, including project overview, installation instructions, workflow diagrams, capability matrix, and architecture documentation.
  • Updated product baseline documentation with project workflow paths and deployment options.

• Chores

  • Updated default noVNC ports from 3010 to 6080.

Walkthrough

The README and context now define the OpenCLI v0.4.0 product, workflow, installation, and deployment model. The example environment file changes both noVNC default ports from 3010 to 6080.

Changes

OpenCLI v0.4.0 baseline

Layer / File(s)	Summary
Product and deployment documentation README.md, CONTEXT.md	Documents the v0.4.0 product path, installation, capabilities, architecture, credentials, deployment profiles, development, and contribution process.
noVNC port defaults .env.example	Changes NOVNC_PORT and NOVNC_BASE_PORT defaults to 6080.

Estimated code review effort: 2 (Simple) | ~10 minutes

Suggested reviewers: lunnynight

Poem

A rabbit reads the README bright,
New workflows hop into sight.
Ports move softly, six-oh-eight-oh,
Context maps the paths to go.
Documentation blooms just right.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly summarizes the main documentation and public GitHub showcase refresh.
Description check	✅ Passed	The description directly matches the documentation, screenshots, runtime, port, and GitHub metadata changes.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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