Codex Harness Pass

lets do a harness pass where we take a look at this session and what used the most tokens and build adapters, turning trial and error into fast, reliable and durable execution

Please make note of mistakes you make in MISTAKES.md. If you find you wish you had more context or tools, write that down in DESIRES.md. If you learn anything about your env write that down in LEARNINGS.md.

lets do a harness pass where we take a look at this session and what used the most tokens and build adapters, turning trial and error into fast, reliable and durable execution. Make sure we are following /srv/harness-engineering.md and /srv/harness-engineering-v3.md doctrine and its up to date and make sure nothing is stale. Also lets do a "Please make note of mistakes you make in MISTAKES.md. If you find you wish you had more context or tools, write that down in DESIRES.md. If you learn anything about your env write that down in LEARNINGS.md." which comes from the author of the harness doctrine. 

lets do a harness pass where we take a look at this session and turn trial and error into fast, reliable and durable execution. Make sure we are following /srv/harness-engineering.md and /srv/harness-engineering-v3.md doctrine and its up to date and make sure nothing is stale. Also lets do a "Please make note of mistakes you make in MISTAKES.md. If you find you wish you had more context or tools, write that down in DESIRES.md. If you learn anything about your env write that down in LEARNINGS.md." which comes from the author of the harness doctrine. 

lets do a harness pass where we take a look at this session and what used the most tokens and build adapters, turning trial and error into fast, reliable and durable execution. Make sure we are following /srv/harness-engineering.md first and /srv/harness-engineering-v3.md doctrine second to climb the maturity ladder and its up to date and make sure nothing is stale. Also lets do a "Please make note of mistakes you make in MISTAKES.md. If you find you wish you had more context or tools, write that down in DESIRES.md. If you learn anything about your env write that down in LEARNINGS.md." which comes from the author of the harness doctrine. 

lets do a harness pass where we take a look at this session and turn trial and error into fast, reliable and durable execution. Make sure we are following /srv/harness-engineering.md first and /srv/harness-engineering-v3.md doctrine second to climb the maturity ladder and its up to date and make sure nothing is stale. Also lets do a "Please make note of mistakes you make in MISTAKES.md. If you find you wish you had more context or tools, write that down in DESIRES.md. If you learn anything about your env write that down in LEARNINGS.md." which comes from the author of the harness doctrine. 

lets do a harness pass where we take a look at this session and turn trial and error into fast, reliable and durable execution. Make sure we are following /srv/jup/docs/references/harness-engineering.md first and /srv/jup/docs/references/harness-engineering-v3.md doctrine second to climb the maturity ladder and its up to date and make sure nothing is stale. Also lets do a "Please make note of mistakes you make in MISTAKES.md. If you find you wish you had more context or tools, write that down in DESIRES.md. If you learn anything about your env write that down in LEARNINGS.md." which comes from the author of the harness doctrine. 

lets do a harness pass where we take a look at this session and turn trial and error into fast, reliable and durable execution. Make sure we are following /srv/harness-ops.md doctrine so its up to date and make sure nothing is stale.

Let's do a harness pass where we take a look at this session and turn trial and error into fast, reliable, and durable execution for future you. Make sure we are following /srv/harness-ops.md doctrine and its up to date and make sure nothing is stale.

Let's do a harness pass where we take a look at this session and turn trial and error, repetition, inefficiency or avoidable token/tool cost into fast, reliable, and durable execution for future you. Make sure we are following /srv/harness-ops.md doctrine and its up to date and make sure nothing is stale.

Now briefly review the harness pass you just performed—not the original product work. Identify its single largest avoidable source of model calls, token consumption, retries, or repeated context recovery.

If one small change to the existing harness execution path would materially reduce that cost for future harness passes, implement and validate

Now briefly review the harness pass you just performed—not the original product work. Identify its single largest avoidable source of model calls, token consumption, retries, or repeated context recovery.

If one small change to the existing execution path would materially reduce that cost across future harness passes, implement and validate it. Use a practical before/after measure, preserve useful failure diagnostics, and keep this review proportionate to the savings.

sanity check the fix and make sure its follows /srv/harness-ops.md doctrine

implement, wait 5 mins then check for regression, then 10 mins then 30 mins then 1 hour then 2 hours