fix(codex): remove duplicate agents table from reference config

[2hxst]

Summary

Fix the Codex reference config by removing a duplicated [agents] table header in .codex/config.toml.

This prevents TOML parsing errors during the Codex App/CLI quick-start flow when users copy or load the reference config.

Type

• Skill
• Agent
• Hook
• Command
• Other: Codex config fix

Testing

• Reproduced the issue from the Codex App + CLI quick-start flow using the reference .codex/config.toml
• Verified the config no longer contains a duplicated [agents] table header
• Verified the config can now be loaded without the duplicate key / duplicate table TOML error

Checklist

• Follows format guidelines
• Tested locally
• No sensitive info (API keys, paths)
• Clear descriptions

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Summary by cubic

Removed a duplicate [agents] table header in .codex/config.toml to prevent TOML duplicate-table errors. This fixes loading the reference config in the Codex App and CLI quick-start.

^{Written for commit ff6ba1f. Summary will update on new commits.}

Summary by CodeRabbit

• Chores
  • Removed duplicate configuration entry to improve configuration file clarity.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: 5d24e564-96a1-49f5-8797-4dbbde5e8d8c

📥 Commits

Reviewing files that changed from the base of the PR and between e68233c and ff6ba1f.

📒 Files selected for processing (1)

• .codex/config.toml

💤 Files with no reviewable changes (1)

• .codex/config.toml

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📝 Walkthrough

Walkthrough

Removed a duplicate [agents] table declaration header from .codex/config.toml. The standalone empty header was positioned immediately before the actual [agents] configuration block containing settings like max_threads, max_depth, and role definitions, which all remain unchanged.

Changes

Cohort / File(s)	Summary
Configuration Cleanup .codex/config.toml	Removed duplicate [agents] table header declaration line.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Possibly related PRs

• fix(codex): broaden context7 config checks #1000: Directly modifies the [agents] table header in .codex/config.toml (adds duplicate header and comments), inverse operation to this cleanup.
• fix: refresh Codex config and docs #381: Also modifies [agents] header in .codex/config.toml but focuses on restructuring and adding project-local role definitions.

Poem

🐰 A duplicate header sat all alone,
In the config it made its home,
But this clever fix swept it away,
Cleaner tables now hold sway! 🎉

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately and specifically describes the main change: removing a duplicate agents table from the reference config file.
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

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[greptile-apps]

Greptile Summary

This PR removes a single duplicate [agents] table header from .codex/config.toml. In TOML, defining the same top-level table key twice is a hard parsing error, so any tool or user that attempted to load this config would fail immediately. The fix is minimal, correct, and leaves all actual content (comments, max_threads, max_depth, and sub-tables [agents.explorer], [agents.reviewer], [agents.docs_researcher]) completely untouched.

• Removed the empty/orphaned [agents] header at line 101 (original), which was a duplicate of the [agents] header that immediately follows with real content.
• No functional or behavioural changes — only the invalid duplicate declaration is eliminated.
• No other files are affected.

Confidence Score: 5/5

Safe to merge — single-line config fix with no side effects.

The change is a one-line deletion that corrects a clear TOML validity violation. There are no logic changes, no API surface changes, and no ambiguity about correctness. All P2+ issues are absent.

No files require special attention.

Important Files Changed

Filename	Overview
.codex/config.toml	Removed a spurious duplicate [agents] table header that caused TOML parsing errors; the remaining [agents] section and all sub-tables are intact.

Flowchart

%%{init: {'theme': 'neutral'}}%%
flowchart TD
    A[User copies .codex/config.toml] --> B{TOML parser}
    B -- Before fix: duplicate table key --> C[❌ Parse error: duplicate key 'agents']
    B -- After fix: single table key --> D[✅ Config loaded successfully]
    D --> E[agents.explorer sub-table]
    D --> F[agents.reviewer sub-table]
    D --> G[agents.docs_researcher sub-table]

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_{Reviews (1): Last reviewed commit: "fix(codex): remove duplicate agents tabl..." | Re-trigger Greptile}

[cubic-dev-ai]

No issues found across 1 file