Better with Kent · draft

Ship at the speed of ideas

Safely

Hook

Idea → merge → prod

in minutes

The scary part is whether that’s safe.

Amplification

Agents amplify your factory

  • Strengths get faster
  • Weaknesses get faster too
  • This is not “slow down”

Rails that let you keep the speed

Thesis

Speed isn’t the feature

Cheap, trusted recovery is

Safety stack

Four jobs

Prove Ship Contain Recover

Missing any job → agent velocity becomes expensive cleanup

Job 1

Prove it before it ships

  • Tests agents can fail and fix
  • CI as the shared gate
  • Preview URLs for every change
  • Contracts / typed boundaries

Job 1 · also

Close the prove loop

  • Eval harnesses for agent/LLM paths
  • Seed / fixture data that doesn’t flake
  • Readable failures — or the loop dies

Job 2

Ship progressively

Don’t bet the company on one deploy

Flags

A decision tool — not a deploy trick

  • Turn ideas on without full rewinds
  • Kill switch ≠ full rollback
  • Widen only while signals stay healthy

Non-negotiable

Every flag ships with a metric

Flag Success metric Kill signal

Can’t name the metric? You’re not ready to flag it.

Example

Flag ↔ metrics

flag: new_checkout_step
success: completion_rate
kill: payment_error_rate

Success and kill can be different — name both

Progressive delivery

Observe while you widen

1% 10% 50% 100%

Canaries · expand/contract migrations · shared merge gates

Job 3

Contain blast radius

  • Least privilege / secrets hygiene
  • Sandbox agent tools
  • Rate limits + circuit breakers
  • Ownership when it breaks

Tools for agents — not the keys to the company

Job 4

Detect + recover fast

  • Observability with a decision rule
  • SLOs + error budgets
  • Synthetics before ticket storms
  • Tested restore drills

“We have backups” ≠ “we restored last month”

Aim

Keep the factory pointed at users

  • Usage · support pain · JTBD signals
  • Same seriousness as Sentry
  • Cost / budget controls for agent + infra spend

Homework

Close one gap this week

  • Pick the weakest of the four jobs
  • Ship a flag? Attach the metric first
  • Write it next to the flag name

Better with Kent

Build the rails · then let agents run

Idea-speed is a gift when recovery is cheap and trusted

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