Project agents maintainer
Project instructions
“What are the rules here?”
Gives Codex the project-specific instructions a seasoned developer would look for before touching anything.
Built for idea people, not programmers
AI can write the code. The hard bit is knowing whether that code is good, bloated, fragile—or quietly dangerous. This six-skill Codex workflow adds the checks and honest judgement a complete beginner cannot be expected to have.
› Running six-skill review…
✓ Project rules understood
✓ Architecture mapped
✓ 475 tests passed
✓ Unnecessary code challenged
! 2 serious design risks found
Safe change. Wider project not yet proven ready.
The quality-control line
Each skill answers a different question. Together they stop “the AI said it works” from being the end of the conversation.
Project agents maintainer
“What are the rules here?”
Gives Codex the project-specific instructions a seasoned developer would look for before touching anything.
Architecture X-ray
“How does it all fit together?”
Maps the structure, data flow and risky boundaries so changes are made with context, not guesswork.
Stack-aware test
“Does it still work?”
Finds and runs the right checks for the language and framework instead of blindly firing generic commands.
Implementation review
“Is it built well?”
Looks beyond passing tests for correctness, unsafe shortcuts, muddled boundaries and operational risks.
Code simplifier
“Is any of this needless?”
Challenges bloat and repetition, but only removes code when there is evidence that behaviour will stay intact.
Release gate
“Is this honestly ready?”
Pulls the evidence together and gives a clear GREEN, AMBER or RED verdict—without pretending unknowns are fine.
A real project, not a toy demo
That is the point. A weaker process might stop at “all tests passed”. This one separated a tiny, safe tidy-up from serious issues elsewhere in the project.
✓ Proven safe
The simplifier found two lines that did nothing. It removed only those lines, reran the checks and confirmed the change had not altered behaviour.
In plain English: it tidied what it could prove was clutter—and left the uncertain bits alone.
! Serious risks surfaced
Different parts of the bot can write to the same spreadsheet-like CSV file. At the wrong moment, a newer trade could be lost.
Some parts used UK time, some UTC and some the computer’s local date. Around daylight-saving changes, decisions could be about an hour or a day boundary out.
In plain English: these need careful redesign and new tests, not a confident-looking quick fix.
The release gate told the truth
The exact project test command could not write to its normal private log folder in the restricted test environment. A supported isolated run passed—but the wider project also had lots of unrelated unfinished changes. Calling that GREEN would have been bluffing.
How a non-coder uses it
You do not need to read every line of code. You need Codex to show its evidence, translate the risks and be honest about what it could not prove.
Describe what you want in normal language and let Codex create or change the project.
Ask Codex to use the six-skill workflow against the real project—not just the latest file.
Start with GREEN, AMBER or RED, then look at the evidence and plain-English risks underneath.
Deal with the serious findings in a separate, controlled change. Rerun the gate before release.
Your three possible answers
What this is—and is not
✓It does make Codex inspect structure, run evidence-based checks and explain uncertainty.
✓It does stop needless “clean-up” when the safety of a change is not proven.
×It cannot guarantee every hidden bug, live-service failure or security problem has been found.
×It cannot replace specialist human review when software controls real money, health, safety or sensitive data.