CONCEPTS

Skills versus project instructions

Keep persistent project conventions separate from the task procedures you load when a particular capability is needed.

Sort instructions by when they apply

InstructionBetter home
Save generated exports in deliverables/Project instructions
Use only approved source factsProject instructions
Structure the weekly deck as progress, risks and decisionsA reporting Skill
Use a template and render a preview for reviewThe task Skill and supporting files

A useful test is whether the rule should apply to a completely different task in the same repository. If yes, it probably belongs with ongoing project conventions.

Move a procedure without moving every rule

Start by listing the steps repeated for one job. Put those steps and their supporting examples in a focused package. Leave repository paths, team policies and broad validation expectations in the project's instructions.

Project convention
Generated results belong in deliverables/.
Do not change approved source facts without flagging the change.
Explain how reviewers can open the delivered files.
Task procedure
For each update deck:
1. Read the brief and note missing evidence.
2. Organize progress, risk and decisions.
3. Build and inspect the promised output files.

Resolve conflicting instructions explicitly

Different agents have their own loading and precedence rules. Do not assume that a package overrides the project's conventions. If one method wants to publish a result while your task asks for a draft, identify the conflict before taking an external action.

Record the intended scope of a customized Skill. If it only works inside one repository, keep its dependencies and example brief close to that project rather than treating it as a universal personal installation.

Review the two layers separately

  • Check project instructions when conventions or review requirements change.
  • Check the Skill when the task procedure or supporting tools change.
  • Run a representative task after either update.
  • Keep local modifications outside an installation before replacing files.

See the agent-specific guides for the exact project file and directory supported by your environment. This comparison explains ownership of the guidance rather than prescribing one universal filename.

FAQ

Reviewed October 18, 2026 · HowAI editorial

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