OLD SCRIPT DETECTED
“Every bug in this legacy system now reflects on my competence”
Try this response:
“This bug has a commit date, and it isn't today's.”SEE THE PRACTICE
Build a response for this thought—and one move to prove it.
THE THOUGHT
“Every bug in this legacy system now reflects on my competence”
YOUR RECORDED RESPONSE
“This bug has a commit date, and it isn't today's.”
ONE PRIVATE MOVE
Pick one bug you fixed this month, open its git blame, and write the original commit date next to today's date on a sticky note only you will see.
The Ticket With a Six-Year-Old Timestamp
The Ticket Lands in Your Queue
A bug report pings your inbox: a report that's been silently miscalculating totals since before you joined. You open the stack trace and your stomach drops before you've read a single line of the function. The thought arrives fast: this reflects on you now. It doesn't matter that the function predates your hire date by four years. Your name is the one attached to the fix, so your name is the one that will carry the flaw. You read the code slower than you need to, bracing for what it says about you.
What You Do to Outrun It
You stay an extra ninety minutes rewriting the patch three times so it looks less like a patch and more like proof of thoroughness. In standup you preface the fix with a two-sentence disclaimer about when the bug was actually introduced, before anyone's asked. You start quietly avoiding the module with the worst history, assigning yourself only the tickets you're confident will make you look sharp. The backlog of harder, older bugs grows untouched—not because you can't fix them, but because touching them risks a verdict you're trying to postpone.
The Commit Date Doesn't Lie
Open the file's history on the bug you just fixed and find the commit that introduced it. Read the date and the author. Put that date next to the date you started. The gap between them is not a character flaw waiting to be discovered—it's just time that passed before you existed on this team. That gap is evidence, plainly visible in the log, that the flaw was never yours to prevent, only yours to notice.
TRACE · 01/04
How this script runs you
- You check the commit history on every bug before reading the actual code, needing to confirm the date predates you.
- You preface bug reports with an explanation of when the flaw was introduced, before anyone has asked who caused it.
- You keep a private tally of bugs you've fixed, as if enough of them could outweigh the ones still waiting.
SOURCE_LOCATED · 02/04
The hidden rule underneath
The Legacy Inheritance Script
If a flaw surfaces while the system is under your name, it counts as evidence of your skill, regardless of who wrote the line or how long ago.
FORGING_REPLACEMENT · 03/04
Replacement lines (record these)
- This bug has a commit date, and it isn't today's.
- Finding the flaw is the job. Finding it doesn't mean I made it.
- My competence shows in what I fix, not in what already existed before me.
Generated per person in the app — these are the flavor, not your script. Yours is built from your exact words.
INSTALL · 04/04
The protocol, on one card
When I think
“Every bug in this legacy system now reflects on my competence”
I say
“This bug has a commit date, and it isn't today's.”
Then I do one thing
Pick one bug you fixed this month, open its git blame, and write the original commit date next to today's date on a sticky note only you will see.
STATUS: READY_TO_INSTALL
Wipe this thought4 minutes. Your voice. Free.
The wipe protocol
- Write the thought exactly as it plays: "Every bug in this legacy system now reflects on my competence". Word for word — the wipe targets the sentence, not the vibe.
- Trace the rule and the avoided action. What does this thought conveniently excuse you from doing?
- Record the replacement lines below in your own voice. Speak like you mean it — no recording, no install.
- Run the loop: play it every morning and night, log one proof action a day for 7 days.
Straight answers
What if the bug tracker lists me as the current owner of a module, so old bugs look like they're mine by default?
Ownership in a tracker means you're the point of contact for fixing something, not the author of what broke. Check the blame or commit log before assuming the tracker's field settles the question of who introduced the flaw.
How do I stop over-explaining the bug's history every time I bring one up in standup?
Try reporting the fix itself first—what changed and what it resolves—and only add the origin date if someone asks. Most listeners are tracking the fix, not building a timeline of who's to blame.
What if a teammate jokes that the previous engineer was sloppy, and I still feel exposed even though they weren't talking about me?
That comment is about a person who isn't you and code you didn't write. Notice the flinch, then let the joke land where it was aimed—at a decision made before you had any say in it.
Related old scripts
Related self-checks
Related science
Researchers to explore
Related mechanisms
The research behind this script
- Postmortem Culture: Learning from Failure — Google SRE, Google SRE Book, 2016
- Invisible Labor in Open Source Software Ecosystems — Champion et al., arXiv, 2024
- Stack Overflow 2025 Developer Survey: Trust in AI at an All-Time Low — Stack Overflow, 2025
- A Mosaic of Perspectives: Understanding Ownership in Software Engineering — arXiv, 2025