fix(plugin): allow 120 seconds for MCP startup

[daneschneider-oai]

Summary

Slow MCP initialization can exceed the host's default startup allowance before scan tools become available. Give the Codex Security MCP server 120 seconds per startup phase.

Changes

• Set startup_timeout_sec to 120 in the plugin's MCP manifest.

Testing

• Parsed the manifest and verified the startup timeout is 120 seconds.
• Plugin source compatibility checks passed.
• Required Ruff lint and formatting checks passed.
• git diff --check passed.

Risk and rollout

Slow or failed initialization can wait longer before reporting an error. This mitigates premature startup failures; it does not address their underlying cause. The change takes effect when an updated plugin payload is distributed and the MCP connection starts again.

Public disclosure review

• No customer, partner, prospect, or user identities, data, or identifying details are included.
• No credentials, personal data, private source, scan findings, or nonpublic links or tickets are included.
• I reviewed the branch name, title, description, commits, changes, comments, logs, screenshots, attachments, and links for public disclosure.

[chatgpt-codex-connector]

Codex Review Summary

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

Review	Status	Commit	Review trigger
🔒 Security Review	✅ Completed 2026-09-02T04:53:02.040329Z	6321587	PR opened

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