Follow a real feature through every handoff
Let's track one feature — "Add two-factor authentication (2FA) to login" — through every role. Watch how the work moves without anyone copy-pasting or re-explaining.
Start the topic
Paula opens claude.ai and describes the idea in plain language:
Claude writes a proper specification into mxLore — acceptance criteria, constraints, the "why". Paula reviews it, then: "Looks good — hand this to the dev team."
Behind the scenes: spec creation + agent messaging. Paula never names a tool.
Pick it up — with full context
Dario starts a Claude Code session the next morning. Before he asks anything, Claude recalls Paula's new spec and the handoff. He says "let's plan the 2FA feature" and /mxPlan turns the spec into milestones.
Hitting a design fork — authenticator app (TOTP) vs SMS — he records the choice so nobody re-litigates it:
Behind the scenes: the decision is stored and linked to the spec as part of the workflow.
Push a change — without an email thread
Partway through, Paula learns compliance also requires backup recovery codes. From claude.ai:
Claude updates the spec and flags Dario. At his next session, Claude surfaces it: "Heads up — the 2FA spec changed: backup codes are now required." He adjusts the plan and implements them. The change traveled with the work.
Hand off to QA
When the implementation is done, Dario says "mark the 2FA feature ready for QA." QA is notified, with the spec, the plan, and the TOTP decision all attached.
Review — and find something
Quinn reviews the change — in Claude Code with /mxBugChecker, or simply by asking chat to review it against the 2FA spec. Claude finds the backup-code endpoint isn't rate-limited. Quinn logs it:
The bug is stored, linked to the spec, and Dario is notified. He fixes it, re-flags QA, and this time the review passes. The bug ↔ spec ↔ fix chain is now permanent history.
Close the loop
Dana opens claude.ai:
Claude recalls the final spec, the TOTP decision, and the as-shipped behavior, and drafts the user docs from the real source of truth — not from a guess about what was built.
The knowledge stays
Three months on, someone asks "why did we choose TOTP over SMS again?" Anyone — PM, new hire, support — asks Claude, and the decision from step 2 comes back instantly, with its reasoning. The knowledge didn't leave with the person who made it.