linear-prod-checklist

Linear Production Readiness Gate

Overview

Produce an evidence-backed go, conditional-go, or no-go decision instead of a box-checking document detached from the deployed system.

Prerequisites

• The target repository, Linear workspace, environment, and accountable owner
• Current security, privacy, compliance, capacity, and change-control requirements
• An approved Linear credential only when a bounded live verification is necessary

Tool Discipline

Use Read, Glob, and Grep to inspect code, configuration, and evidence. Use WebFetch only for current first-party Linear documentation and package metadata. Use Write or Edit only for requested implementation with known target files. Never write credentials, customer content, unrestricted environment output, or unredacted GraphQL variables.

Current Contract

• OAuth is recommended for apps used by others, and app/team authorization, refresh behavior, and secret rotation must be tested.
• Webhook receivers require public HTTPS, raw-body signature verification, a 200 response within five seconds, deduplication, and reconciliation.
• Request and complexity limits vary by auth mode and can include lower endpoint-specific windows.

Authentication

Use a personal API key only for owner-controlled scripts, OAuth with PKCE for user-delegated applications, or an enabled client-credentials grant for approved automation. Personal keys use Authorization: <API_KEY>; OAuth tokens use Authorization: Bearer <ACCESS_TOKEN>. Store credentials server-side in an approved secret manager.

Treat app approval, team access, scope changes, credential creation, rotation, revocation, and production access as owner-approved actions.

Instructions

1. Identify the exact artifact, commit, environment, workspace/team scope, data classes, owner, and rollback authority.
2. Verify SDK/runtime compatibility, token type, exact scopes, secret storage, rotation, revocation, and access review.
3. Run offline tests plus approved read-only auth, error, rate-header, pagination, and webhook-signature probes.
4. Review data minimization, export/retention, observability redaction, idempotency, queue behavior, and missed-event reconciliation.
5. Exercise dependency outage, token failure, throttling, duplicate webhook, rollback, and disablement paths.
6. Record blockers, evidence, accountable approvers, decision, expiry, and post-launch checks.

Approval Boundaries

Do not create, reveal, rotate, or revoke credentials; authorize an OAuth app; change scopes or team access; create, mutate, archive, or delete workspace data; configure or re-enable webhooks; import or export data; change roles, SCIM, or audit streaming; transmit diagnostics; change paid entitlements; or perform another production mutation without explicit approval from the accountable owner. Keep diagnosis read-only unless implementation was requested.

Output

Return the workspace and team scope, auth mode without credential value, files and contracts inspected, exact operation names, evidence collected, validation result, sensitive fields redacted, remaining risk, accountable owner, approval state, and rollback or next action.

Error Handling

Examples

Use a compact handoff that makes scope, mutation authority, and verification evidence reviewable.

Input:

artifact=commit-sha; env=production; scope=two-teams; rollback=tested

Expected handoff:

decision=conditional-go; blockers=listed; approvers=required

Resources

• Skill-specific official documentation
• Linear developer documentation index
• Linear GraphQL API