Implementation Settings

This page is for maintainers tuning /prflow:implement and same-checkout verification coordination.

Setting	Type and accepted values	Fallback or scaffold	Tier and security note	Example
`prflow_implement.effort`	`low`, `medium`, `high`, `xhigh` or `max`	Scaffold: `low`; absent uses the session or workflow fallback	Local and cloud implementation. Higher values can increase cost and latency.	`"effort": "low"`
`prflow_implement.implement_pr_state`	`ready_for_review` or `draft`	`ready_for_review`; invalid values also publish	Implementation. `draft` leaves the completed pull request for a human to publish. PRFlow never merges it.	`"implement_pr_state": "draft"`
`prflow_implement.update_branch_checkpoints`	Boolean	`true`; only an explicit false disables	Implementation and pushed fix-loop checkpoints. Merges the configured base into the feature branch at defined boundaries.	`"update_branch_checkpoints": true`
`prflow_implement.stall_backstop.enabled`	Boolean	`true`; unrecognized values enable	Cloud implementation. When false, an interim run can end without an automatic resume or loud failure.	`"enabled": true`
`prflow_implement.stall_backstop.max_resume_attempts`	Integer zero or greater	`2`; invalid values use `2`	Cloud implementation. `0` detects and fails without resuming. Each resume can incur another run.	`"max_resume_attempts": 2`
`prflow.attribute_commits_to_triggerer`	Boolean	Runtime and scaffold: `false`	Cloud writer jobs. Applies only to verified human users and changes Git metadata, not the push credential. Trigger-time and post-merge-only.	`"attribute_commits_to_triggerer": true`
`verification_flight.enabled`	Boolean	`true`	Local implementation and inline review-and-fix. Disabling reuse does not turn a missing or stale record into a pass.	`"enabled": true`
`verification_flight.lease_seconds`	Integer zero or greater	`900`	Reserved for future use. Changing this setting has no effect in the current release.	`"lease_seconds": 900`
`verification_flight.wait_timeout_seconds`	Integer zero or greater	Scaffold: `600`	Reserved for future use. Changing this setting has no effect in the current release.	`"wait_timeout_seconds": 600`

Provider and model overrides for implementation are documented in Providers. Implementation tool grants are documented in Tool Permissions.

Valid Implementation Example

{
  "prflow": {
    "attribute_commits_to_triggerer": false
  },
  "prflow_implement": {
    "effort": "low",
    "implement_pr_state": "ready_for_review",
    "update_branch_checkpoints": true,
    "stall_backstop": {
      "enabled": true,
      "max_resume_attempts": 2
    }
  },
  "verification_flight": {
    "enabled": true,
    "lease_seconds": 900,
    "wait_timeout_seconds": 600
  }
}

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