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Run a Cross-Team Dependency Review That Finds the Real Blocker

Review cross-team dependencies by naming the required handoff, the team supplying it, the team waiting for it and the evidence that would make it usable. A task marked done does not automatically mean the receiving team can proceed.

The Mio Team

TL;DR

  • Track the handoff a team needs, not every loosely related task.
  • Separate produced, accessible and accepted work.
  • Make timing conflicts and partial-unblocking options explicit.
  • Keep the tracker authoritative and use Slack for a short, decision-ready review.

Ask what the next team can actually use

Engineering says the integration is done. Operations says onboarding is still blocked. Both can be describing the same situation accurately: the code exists, but the sample data and operating instructions have not reached the people who need them. Repeating each team's status will not resolve that gap.

A dependency review examines the connection between the two pieces of work. Its useful unit is a handoff with acceptance conditions, not a color on a project dashboard. Keep routine progress in the existing update and discuss only the dependency whose state or consequence needs attention.

Use the tracker's native relationships first

Linear issue relations can represent blocked, blocking and related work. Its project dependencies provide a separate view of project-level blocking relationships. Use the structure already available in your tracker rather than creating a competing dependency database in a Slack thread.

A related issue is not necessarily a blocker. Ask whether the receiving work can proceed without it. If the answer is yes but with a less convenient path, describe the tradeoff. If the answer is no, record the precise input or decision that is missing.

Write a handoff contract small enough to read

PartWhat to specify
Needed artifact or decisionThe exact version, input or answer the next team requires
Supplying ownerThe person accountable for producing or resolving it
Receiving ownerThe person who can confirm it is usable
Acceptance conditionWhat must be true before dependent work can proceed
Required windowWhen it is needed and what happens if it arrives later
Last evidenceCurrent tracker or document link and when it was checked
Open exceptionThe one missing condition or decision requiring attention

Do not substitute 'API complete' for an acceptance condition. A more useful fictional handoff might require an endpoint available in the agreed test environment, a working example and a confirmed response format. The receiving owner decides whether those conditions are enough for their next step.

Distinguish three states of the handoff

  • Produced: the supplying team has created the artifact or completed its work.
  • Accessible: the receiving team can reach the intended version in the required environment.
  • Accepted: the receiving owner has checked the agreed conditions and can proceed.

These are review labels, not a request to replace your tracker's workflow. Use them to explain an apparent contradiction. An implementation can be produced but inaccessible. A document can be accessible but still fail the agreed acceptance condition.

In the integration example, the review might find that the endpoint works but the sample dataset contains an unsupported field. The next action is then specific: the supplying owner provides a corrected sample, and the receiving owner checks it. 'Chase engineering' is not an adequate resolution.

Offer a real choice when dates conflict

If the required input will arrive too late, the review should expose options rather than invent a revised schedule. Can the receiving team proceed with a stable subset? Can it do independent work first? Does the authorized owner need to move a commitment or narrow the scope?

A workaround also has conditions. A temporary mock may support internal interface work but not establish that a customer-facing workflow is ready. Record which work it unblocks and which claims it cannot support. Never call a partial handoff fully accepted just to clear the review.

Use an async decision request when the choice needs an accountable owner. State the options, current evidence and consequence. A quiet channel or an elapsed deadline does not authorize the preferred option.

Prepare the exceptions with Mio

Mio's Linear workflow brings tracked issue context into Slack for questions and recurring updates. A bounded dependency review can use that context alongside approved handoff documents and decisions. This is a proposed preparation workflow, not a claim that Mio has a validated automatic scheduling engine.

Ask: 'Review these cross-team dependencies using the linked tracker records and handoff criteria. Separate produced, accessible and accepted. Show the supplying owner, receiving owner, required window and current evidence. Flag contradictory status or missing acceptance. Suggest questions and partial-unblocking options, but do not change relationships, dates, owners or commitments.'

Have both sides check the first review. One team may know about a dependency that was never represented in the tracker; another may confirm that an old blocker is no longer relevant. Update the authoritative record through its normal owner after those facts are confirmed.

Measure unblocked work, not reminders

Over the first few reviews, track dependencies accepted with evidence, false blockers, stale relationships removed by their owners and missing handoffs discovered before the required date. Also check whether the receiving team could actually start the intended work. More follow-up messages are not evidence of progress.

For a release, finish with the separate launch-readiness brief. Resolved dependencies do not by themselves prove public availability or support readiness. For everyday work, keep the review focused on the next usable handoff. Run one dependency review with Mio.

Mio is the Slack-native AI coworker that already knows your company, connects to 3,000+ tools, and turns shared context into work. Just @mio, it's handled.