> For the complete documentation index, see [llms.txt](https://tchat.tect.host/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tchat.tect.host/anti-spam/default-configuration.md).

# Default configuration

```yaml
# ╔══════════════════════════════════════════════════════════════╗
# ║                             TChat                            ║
# ║                      tect.host | by Alex                     ║
# ║                                                              ║
# ║                         antispam.yml                         ║
# ╚══════════════════════════════════════════════════════════════╝

# DON'T TOUCH THIS!
config-version: 0

# Action to execute when spam is detected.
# Available values:
# - BLOCK : cancel the message entirely.
# - CENSOR : replace uppercase letters with '*' (or the selected censor-char).
action: CENSOR

# Character used when action is set to CENSOR.
censor-char: "*"

checks:

  # Repeated Characters
  # Example: "aaaaaaa", "!!!!!!!!"
  # Detects the same character repeated multiple times.
  repeated-chars:
    enabled: true
    threshold: 5

  # Repeated Pattern
  # Example: "hahahaha", "xdxdxdxd"
  # Detects short fragments repeated consecutively.
  repeated-pattern:
    enabled: true
    min-length: 2
    max-length: 4
    min-repeats: 3

  # Repeated Words
  # Example: "hello hello hello hello"
  # Detects the same word repeated multiple times.
  repeated-words:
    enabled: true
    threshold: 3

  # Character Diversity
  # Example: "asdkjfhqwe"
  # Detects long messages with very low character diversity.
  # Disabled by default to reduce false positives.
  char-diversity:
    enabled: false
    min-length: 12
    min-ratio: 0.30

# Words ignored by the Repeated Words check.
# Matching is case-insensitive.
whitelist:
  words:
    - "haha"

# Actions executed when spam is detected.
actions:
  - "[MESSAGE] <red>You cannot send a message that contains spam!"
```