Meta principle. Encode the rule as a lint, metadata flag, runtime check, or script instead of more text.
Applies when you catch yourself writing the same instruction a second time, or notice a recurring correction. The meta-principle that governs the framework’s own growth, and it is wired in as a gate: pstack-reflect runs a dedicated structural-enforcement check that demotes any accepted learning better served by a lint rule from Accepted to Backlog, so pstack resists the prose-accretion failure mode most skill libraries drift into.
See Also
- pstack-poteto-mode — indexes this principle inline and reads the index at task start.
- pstack — the twenty-three-principle set this belongs to.