Shared conventions

Use the relevant convention only when its concern occurs in the current work. Respect applicable project instructions and established contracts. This skill supplies reusable criteria; it does not perform repository orientation, own project artifacts, execute a workflow, or authorize mutation.

Available conventions

• Modularity: Read modularity when creating or assessing boundaries among system blocks, components, document nodes, code modules, or executable tasks, including code review.
• Design heuristics: Read design heuristics when evaluating a chosen design or pattern, reviewing an implementation or refactor, or comparing options using SOLID, DRY, or KISS.
• Task hierarchy: Read task hierarchy when defining or reviewing Phase → Milestone → Task identity and parentage in TASKS, or projecting that hierarchy to hosted issues, labels, and milestones.
• Backend object lifecycle: Read backend object lifecycle for phase-gated projection, explicit review units, issue/milestone closure, report placement and interruption recovery.
• Workflow identity: Read workflow identity when allocating revision/feature campaign identities, naming workflow branches, or locating active and retained workflow artifacts.
• Development-document QC: Read development-document QC when authoring/reviewing SPEC, PLAN or TASKS, evaluating delivery decomposition, establishing stage readiness, or reassessing affected feature/steering documents.
• Review campaigns: Read review campaigns when organizing review/revision plans and reports, assigning campaign/finding identities, or retaining findings and evidence alongside governing project documents.
• Hosting tokens: Read hosting tokens when discovering, storing, or supplying repository credentials, or recovering shell/backend authentication.

Add a convention here only when it defines a clear invariant used by multiple workflows, can be applied without absorbing their stage-specific procedures, and does not own an artifact or operational workflow. Give each added concern its own focused reference and explicit trigger. Otherwise place it with the skill that owns the work.