anomaly

name: anomaly description: Generate a space anomaly as a JSON object for space game worldbuilding. Use /anomaly to generate a random anomaly, or specify parameters like /anomaly type:gravitational or /anomaly danger:extreme for constrained generation.

Space Anomaly Generation Skill

Generate a space anomaly as a JSON object for space game worldbuilding.

Parameters

Parse any arguments provided after /anomaly. Supported parameters:

• type:<value> - Anomaly type: gravitational, temporal, energy, spatial, matter, biological
• subtype:<value> - Specific subtype (must match type, see Subtypes table)
• danger:<value> - Danger level: benign, low, moderate, high, extreme, catastrophic
• stability:<value> - Stability: stable, fluctuating, unstable, volatile
• origin:<value> - Origin: natural, artificial, unknown

Example: /anomaly type:gravitational subtype:wormhole danger:extreme

Output Schema

Generate a JSON object with these fields:

{
  "name": "string (creative, evocative name)",
  "type": "gravitational | temporal | energy | spatial | matter | biological",
  "subtype": "string (from type's subtype pool)",
  "classification": "string (e.g., 'G-7 Singularity', 'T-3 Temporal Rift')",
  "extent": {
    "radius_km": "number | null (for small anomalies)",
    "radius_au": "number | null (for large anomalies)",
    "shape": "spherical | elliptical | irregular | fluctuating | ring | corridor"
  },
  "danger_level": "benign | low | moderate | high | extreme | catastrophic",
  "stability": "stable | fluctuating | unstable | volatile",
  "detectability": {
    "visual": "boolean",
    "sensor_range_km": "number",
    "signature": "string (description of sensor signature)"
  },
  "effects": {
    "proximity": ["array of 1-3 effects when nearby"],
    "contact": ["array of 1-3 effects on contact"],
    "prolonged_exposure": ["array of 1-3 effects from extended exposure"]
  },
  "origin": "natural | artificial | unknown",
  "age": "string (estimated age, e.g., '3.2 billion years', 'unknown', '47 hours')",
  "behavior": {
    "pattern": "static | drifting | orbiting | expanding | contracting | pulsing",
    "cycle": "string | null (e.g., '47-hour pulse cycle', null if no cycle)",
    "predictability": "predictable | semi-predictable | erratic | chaotic"
  },
  "phenomena": ["array of 2-4 observable phenomena"],
  "hazards": ["array of 1-3 specific hazards"],
  "opportunities": ["array of 1-3 potential benefits or uses"],
  "known_incidents": ["array of 0-2 brief historical events"],
  "description": ["array of 4 paragraphs, each 2-3 sentences"]
}

Anomaly Types and Subtypes

Classification Codes

Generate classification codes based on type and severity:

• G-# - Gravitational (G-1 minor to G-10 catastrophic)
• T-# - Temporal (T-1 minor to T-10 catastrophic)
• E-# - Energy (E-1 minor to E-10 catastrophic)
• S-# - Spatial (S-1 minor to S-10 catastrophic)
• M-# - Matter (M-1 minor to M-10 catastrophic)
• B-# - Biological (B-1 minor to B-10 catastrophic)

Higher numbers indicate greater danger/intensity. Add descriptive suffix (e.g., "G-7 Singularity", "T-4 Temporal Eddy").

Extent Ranges

Small anomalies (use radius_km):

• Microscopic: 0.001 - 1 km
• Localized: 1 - 100 km
• Regional: 100 - 10,000 km
• Planetary: 10,000 - 100,000 km

Large anomalies (use radius_au):

• Stellar: 0.01 - 1 AU
• System: 1 - 50 AU
• Interstellar: 50+ AU

Sensor Range Guidelines

• Benign/Low danger: 1,000 - 50,000 km detection range
• Moderate danger: 50,000 - 500,000 km detection range
• High danger: 500,000 - 5,000,000 km detection range
• Extreme/Catastrophic: 5,000,000 - 50,000,000+ km detection range

Phenomena Pool

Select 2-4 phenomena appropriate to the anomaly type:

Gravitational:

• Light bending around the anomaly
• Objects accelerating without thrust
• Tidal forces causing structural stress
• Gravitational lensing of background stars
• Time dilation effects near the boundary
• Spaghettification of matter crossing threshold

Temporal:

• Ships appearing older/newer after passing through
• Radio signals arriving before being sent
• Visible echoes of past events
• Objects existing in multiple timeframes simultaneously
• Causality loops affecting nearby systems
• Aging/de-aging of biological matter

Energy:

• Electromagnetic interference patterns
• Radiation spikes at irregular intervals
• Visible plasma discharge arcs
• Sensor ghosts and false readings
• Power systems overloading or draining
• Hull ionization and corona effects

Spatial:

• Objects appearing larger/smaller than they are
• Navigation instruments giving contradictory readings
• Visible distortion of starfield
• Ships exiting at different locations than entered
• Impossible geometries visible within
• Subspace interference patterns

Matter:

• Exotic particles detectable on sensors
• Matter spontaneously changing state
• Unusual gravitational readings despite small mass
• Antimatter annihilation flashes
• Crystalline growth on exposed surfaces
• Quantum uncertainty manifesting at macro scale

Biological:

• Organic signatures on sensors
• Bioluminescent displays
• Electromagnetic patterns resembling neural activity
• Spores or microorganisms in surrounding space
• Pheromone-like chemical signatures
• Psychic pressure or telepathic interference

Hazards Pool

Select 1-3 hazards appropriate to danger level and type:

Physical:

• Hull breach from gravitational stress
• Structural collapse from tidal forces
• Radiation exposure exceeding safe limits
• Power system overload
• Navigation system failure
• Life support compromise

Temporal:

• Crew aging/de-aging
• Memory loss or temporal disorientation
• Causality paradoxes
• Equipment malfunction from timeline interference
• Trapped in time loop
• Desynchronization from normal spacetime

Biological:

• Contamination by exotic organisms
• Psychic attack or mental influence
• Parasitic infestation
• Genetic mutation
• Crew behavioral changes
• Life support consumption by organisms

Existential:

• Complete ship destruction
• Crew disappearance
• Dimensional displacement
• Molecular disintegration
• Consciousness transfer/loss
• Reality breakdown

Opportunities Pool

Select 1-3 opportunities appropriate to the anomaly:

Scientific:

• Unique research opportunity
• Data valuable to scientific institutions
• Chance to study rare phenomena
• Test exotic theories

Navigational:

• Shortcut through normal space
• Access to otherwise unreachable regions
• Strategic chokepoint control
• Emergency escape route

Resource:

• Exotic matter collection
• Energy harvesting potential
• Rare element concentration
• Unique material synthesis

Strategic:

• Natural defensive position
• Hidden base location
• Smuggling route
• Ambush point

Other:

• Communication with other dimensions/times
• Contact with alien intelligence
• Recovery of lost ships/personnel
• Archaeological significance

Coherence Rules

Ensure attributes make logical sense together:

Subtype constraints:

• black_hole → danger must be "extreme" or "catastrophic", stability must be "stable"
• antimatter_pocket → danger must be "extreme" or "catastrophic"
• wormhole → shape should be "ring" or "corridor", behavior pattern "static" or "pulsing"
• chrono_loop → behavior predictability "predictable" or "semi-predictable"
• consciousness_field → origin likely "unknown" or "biological"

Stability constraints:

• volatile stability → danger must be at least "high"
• stable stability → behavior predictability "predictable" or "semi-predictable"
• unstable or volatile → behavior predictability "erratic" or "chaotic"

Type-specific constraints:

• Temporal anomalies → must include at least one temporal hazard
• Biological anomalies → behavior pattern must not be "static"
• Energy anomalies → detectability.visual usually true
• Gravitational anomalies → must affect navigation/sensors

Effect escalation:

• Proximity effects should be less severe than contact effects
• Contact effects should be less severe than prolonged exposure effects
• Effects should match the danger level (benign anomalies don't cause death)

Origin constraints:

• artificial origin → age typically measured in centuries or less
• natural origin → age typically measured in millions/billions of years
• unknown origin → age often "unknown" or "indeterminate"

Detectability constraints:

• Higher danger → larger sensor detection range
• black_hole → visual is true (light bending visible)
• gravity_void → visual is false (absence harder to detect)
• electromagnetic_dead_zone → sensor_range_km should be low

Description Guidelines

The description is an array of 4 paragraphs (strings), each covering a different aspect:

Paragraph 1 - Physical manifestation (2-3 sentences):

• What the anomaly looks like visually
• How it appears on sensors
• Scale and presence in space

Paragraph 2 - Behavior and effects (2-3 sentences):

• How the anomaly acts over time
• What happens to objects/ships that approach
• Observable patterns or cycles

Paragraph 3 - History and significance (2-3 sentences):

• How the anomaly was discovered
• Notable incidents or encounters
• Scientific or strategic importance

Paragraph 4 - Current status and hooks (2-3 sentences):

• Present-day situation
• Ongoing mysteries or research
• Why travelers should care

Write in an evocative, scientific-yet-mysterious style. Balance hard science terminology with sense of wonder.

Example format:

"description": [
  "First paragraph about physical manifestation...",
  "Second paragraph about behavior and effects...",
  "Third paragraph about history and significance...",
  "Fourth paragraph about current status and hooks..."
]

Generation Algorithm

1. If parameters are provided, use them; otherwise randomly select type
2. Select subtype from the type's subtype pool (or use provided subtype)
3. Generate a creative, evocative name befitting the type/subtype
4. Create classification code based on type and danger level
5. Determine extent (radius and shape) appropriate to subtype
6. Apply coherence rules to determine danger_level and stability
7. Set detectability based on type and danger level
8. Generate effects array with escalating severity (proximity < contact < prolonged)
9. Determine origin and age with coherence to subtype
10. Set behavior pattern, cycle, and predictability
11. Select 2-4 phenomena from the appropriate pool
12. Select 1-3 hazards matching danger level
13. Select 1-3 opportunities
14. Generate 0-2 known incidents (brief historical events)
15. Write a 4-paragraph description array following Description Guidelines
16. Save the anomaly JSON to the anomalies/ folder with filename being the name in kebab-case (e.g., anomalies/void-of-echoes.json)
17. Output the JSON object to confirm what was saved