decay-scoring
Sistema de scoring temporal para nodes de conhecimento do corpus RAG. Calcula scores de obsolescencia baseado em idade, validacao e acesso. Gera sugestoes de curadoria para conteudo desatualizado.
npx skills add majiayu000/claude-skill-registry --skill decay-scoring-arbgjr-satra-2 --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Decay Scoring Skill Sistema de pontuacao temporal automatica para nodes de conhecimento do corpus RAG. ## Objetivo Explicitar obsolescencia, priorizar revisao e preferir conteudo recente ou validado recentemente. ## Algoritmo de Decay ``` decay_score = w_age * age_score + w_val * validation_score + w_access * access_score + w_type * type_bonus Onde: - w_age = 0.40 (peso da idade) - w_val = 0.30 (peso da validacao) - w_access = 0.20 (peso do acesso) - w_type = 0.10 (bonus por tipo de conteudo) ``` ### Componentes 1. **Age Score (Decaimento Exponencial):** ``` age_score = exp(-lambda * dias_desde_criacao) lambda = ln(2) / half_life_dias ``` 2. **Validation Score:** ``` validation_score = exp(-lambda_val * dias_desde_validacao) lambda_val = ln(2) / 90 # Half-life de 90 dias ``` 3. **Access Score:** ``` access_score = min(1.0, log(1 + acessos_30d) / log(10)) * fator_recencia ``` 4. **Type Bonus:** - concepts: 1.0 (mais estavel) - patterns: 0.9 - decisions: 0.7 - learnings: 0.5 ### Thresholds de Status | Score | Status | Acao | |-------|--------|------| | 0.70-1.00 | `fresh` | Nenhuma acao | | 0.40-0.69 | `aging` | Considerar validacao | | 0.20-0.39 | `stale` | Revisao recomendada | |
- Objetivo
- Algoritmo de Decay
- Componentes
- Thresholds de Status
- Scripts
- decaycalculator.py
- decaytracker.py
- decaytrigger.py
- Integracao
- Configuracao
Calcular scores python3 .claude/skills/decay-scoring/scripts/decay_calculator.py Atualizar nodes com scores python3 .claude/skills/decay-scoring/scripts/decay_calculator.py --update-nodes Output JSON python3 .claude/skills/decay-scoring/scripts/decay_calculator.py --json Registrar acesso python3 .claude/skills/decay-scoring/scripts/decay_tracker.py access NODE_ID Registrar validacao python3 .claude/skills/decay-scoring/scripts/decay_tracker.py validate NODE_ID
What does the decay-scoring skill do?
Sistema de scoring temporal para nodes de conhecimento do corpus RAG. Calcula scores de obsolescencia baseado em idade, validacao e acesso. Gera sugestoes de curadoria para conteudo desatualizado.
How do I install it?
Run `npx skills add majiayu000/claude-skill-registry --skill decay-scoring-arbgjr-satra-2 --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.