From arcanea
> *"Every session leaves a Starlight Fragment. Enough fragments form a constellation."*
npx claudepluginhub frankxai/arcanea-records --plugin arcaneaThis skill uses the workspace's default tool permissions.
> *"Every session leaves a Starlight Fragment. Enough fragments form a constellation."*
Guides Next.js Cache Components and Partial Prerendering (PPR) with cacheComponents enabled. Implements 'use cache', cacheLife(), cacheTag(), revalidateTag(), static/dynamic optimization, and cache debugging.
Migrates code, prompts, and API calls from Claude Sonnet 4.0/4.5 or Opus 4.1 to Opus 4.5, updating model strings on Anthropic, AWS, GCP, Azure platforms.
Automates semantic versioning and release workflow for Claude Code plugins: bumps versions in package.json, marketplace.json, plugin.json; verifies builds; creates git tags, GitHub releases, changelogs.
"Every session leaves a Starlight Fragment. Enough fragments form a constellation."
The Starlight Vault is Arcanea's continuous learning system. It observes your creative patterns, captures them as Starlight Fragments (atomic learned behaviors), and evolves them into constellations of reusable knowledge.
| Arcanean Term | Technical Term | Description |
|---|---|---|
| Starlight Fragment | Instinct | One trigger → one action, confidence-weighted |
| Constellation | Evolved Skill | Cluster of related fragments that form a skill |
| Starlight Vault | Instinct Store | Per-project + global storage |
| Fragment Gathering | Observation | Captured tool use events |
| Crystallization | Promotion | Fragment proven across 2+ projects → global |
Fragments are stored as YAML files with frontmatter:
---
id: prefer-server-components
trigger: "when creating new React components"
confidence: 0.7
domain: "code-style"
source: "session-observation"
scope: project
project_id: "arcanea-web"
project_name: "Arcanea"
---
# Prefer Server Components
## Action
Use Server Components by default. Only add 'use client' when state or effects are needed.
## Evidence
- Observed 8 instances of server-first pattern
- User corrected client component to server on 2026-03-10
| Observations | Confidence | Level |
|---|---|---|
| 1-2 | 0.3 | Tentative (dim fragment) |
| 3-5 | 0.5 | Moderate (glowing fragment) |
| 6-10 | 0.7 | Strong (bright fragment) |
| 11+ | 0.85 | Very strong (radiant fragment) |
Adjustments:
.arcanea/starlight-vault/
vault.json # Registry metadata
observations.jsonl # Raw gathered fragments
fragments/
personal/ # Auto-learned from sessions
inherited/ # Imported from others
arcanean/ # Arcanea-specific defaults
constellations/
skills/ # Evolved into full skills
commands/ # Evolved into commands
/instinct-status — Show all fragments with confidence levels/instinct-export — Export fragments for sharing/instinct-import — Import fragments from another vaultThe Starlight Vault connects to Arcanea's SIS memory layer. Fragments with confidence >= 0.8 are automatically surfaced in relevant sessions.