[BenCodez]

Summary

Add MEX 0.8.2 project memory and official Codex Inbox/Relay integration for VotingPlugin-Control. Documents node and browser boundaries, revision-bound READ/PREVIEW/APPLY, mixed-node retries, redacted history, and WebUI state.

The authority order is current code/tests, formal repository instructions/contracts, reviewed MEX knowledge, then historical Relays. MEX is supporting context; current source remains authoritative. This PR changes no application code.

Validation

• mex wiki rebuild-index, mex check (100/100), and mex doctor passed.
• mex skills sync --dry-run --tool codex reported no drift or conflicts.
• Wiki queries returned relevant project context; fresh read-only Codex validation checked substantive claims against current source and docs.
• git diff --check passed. Local graph/index databases are ignored.

MEX 0.8.2 does not structurally index Java. Codex must inspect Java directly.

Summary by CodeRabbit

• New Features

  • Added MEX Inbox guidance for drafting, reviewing, and safely applying project-knowledge contributions.
  • Added MEX Relay guidance for preparing, publishing, claiming, and closing team handoffs.
  • Added project memory and routing guidance covering architecture, operations, setup, WebUI behavior, and control patterns.
  • Added safety rules for approvals, revisions, retries, recovery, authentication, and sensitive information handling.

• Documentation

  • Added setup, synchronization, workflow, and validation instructions for maintaining accurate project context.
  • Added metadata and ignore rules supporting managed MEX content.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Advanced

Run ID: 43e61e2d-868e-4f64-8bef-7197d43cf80f

📥 Commits

Reviewing files that changed from the base of the PR and between 5946760 and ad9f420.

📒 Files selected for processing (1)

• .mex/context/operations.md

Included review availability: Your plan provides up to 10 included reviews per hour; 2 remain after this review.

📜 Recent review details

🧰 Additional context used

🧠 Learnings (1)

📓 Common learnings

Learnt from: CR
Repo: BenCodez/VotingPlugin-Control

Timestamp: 2026-09-20T21:08:50.474Z
Learning: Recovered operations are history-only and cannot resume work

Learnt from: CR
Repo: BenCodez/VotingPlugin-Control

Timestamp: 2026-09-20T21:08:50.474Z
Learning: Configuration writes follow `READ`/`PREVIEW`/`APPLY`.

🔇 Additional comments (1)

.mex/context/operations.md (1)

8-8: LGTM!

---

📝 Walkthrough

Walkthrough

The change adds MEX Inbox and Relay skills, repository guidance, Control context records, operational patterns, configuration, and migration event records.

Changes

MEX skill contracts

Layer / File(s)	Summary
Inbox skill and CLI workflows .agents/skills/mex-inbox/...	Adds Inbox activation rules, evidence and revision checks, draft workflows, publishing, proposal actions, and managed-package metadata.
Relay skill and CLI workflows .agents/skills/mex-relay/...	Adds Relay handoff rules, recipient and Workstream handling, lifecycle workflows, state effects, and managed-package metadata.

Repository guidance

Layer / File(s)	Summary
MEX setup and authority guidance .mex/*, AGENTS.md	Adds MEX configuration, routing, setup, synchronization, authority rules, ignore patterns, and agent workflow requirements.

Control context and patterns

Layer / File(s)	Summary
Control context records .mex/context/*	Adds architecture, conventions, decisions, operations, setup, stack, and WebUI context records.
Control patterns and migration records .mex/patterns/*, .mex/events/operations.jsonl	Adds configuration-change and WebUI editor patterns, an index and README, and paired migration event records.

Priority: ⬇️ Low

Estimated code review effort: 2 (Simple) | ~15 minutes

Change: Other

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly and concisely summarizes the main changes: adding MEX project memory and Codex integration.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 0…
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.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Commit to this branch
• Create a new PR

---

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

[chatgpt-codex-connector]

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-09-20T21:11:41.201596Z	ad9f420	New commits
🔒 Security Review	✅ Completed 2026-09-20T20:37:30.396404Z	5946760	PR opened

ℹ️ About Codex in GitHub

Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you

• Open a pull request for review
• Mark a draft as ready
• Comment "@codex review" or "@codex security review".

Codex reacts with 👀 while any review is running, comments if it has suggestions, and reacts with 👍 once all reviews finish with no findings.