Plandex Configuration and Security
1. The core config mindset​
For Plandex, the important configuration questions are:
- which model backend is used,
- how much project context is in scope,
- whether the runtime is local or self-hosted,
- how output is reviewed before merge.
2. Bigger context means bigger responsibility​
Plandex is valuable because it can reason across more of the project. That also increases the blast radius of a bad instruction or weak review process.
So the safest habits are:
- work on branches,
- review every diff,
- keep secrets out of promptable files,
- standardize the team setup before scaling use.
3. Self-hosting changes the governance story​
One reason teams choose Plandex is control. If you self-host it, you gain privacy and operational ownership, but you also take responsibility for:
- provider configuration,
- access control,
- update policy,
- auditability.
4. Day-two operations​
Once the first workflow works, the next questions are usually:
- which repos are approved,
- how large a task is too large,
- who reviews outputs,
- whether self-hosting is worth the overhead.
5. Practical rollout advice​
Start with one repo, one branch policy, and one review rule: no AI-generated multi-file change is merged without a human reading the diff end to end.