Struct ConversationPattern 

pub struct ConversationPattern {
    pub id: String,
    pub pattern_type: PatternType,
    pub pattern: String,
    pub source: PatternSource,
    pub frequency: u32,
    pub last_used: DateTime<Utc>,
    pub confidence: f32,
    pub is_active: bool,
    pub description: Option<String>,
    pub tags: Vec<String>,
}

A conversation pattern captured from user interactions.

Patterns represent reusable conventions like:

• How to refer to pull requests (“PR #123” vs “pull request #123”)
• Code style preferences (naming conventions, formatting)
• Common phrases and their variations

Fields

id: String

Unique identifier.

pattern_type: PatternType

Type of pattern.

pattern: String

The pattern string (regex or literal).

source: PatternSource

Source where this pattern was learned from.

frequency: u32

Number of times this pattern has been used/matched.

last_used: DateTime<Utc>

When this pattern was last used.

confidence: f32

Confidence score (0.0-1.0), higher means more certain.

is_active: bool

Whether this pattern is currently active.

description: Option<String>

Optional description of what this pattern represents.

tags: Vec<String>

Tags for categorization and search.

Implementations

impl ConversationPattern

pub fn new( pattern_type: PatternType, pattern: impl Into<String>, source: PatternSource, ) -> Self

Create a new conversation pattern.

pub fn preset(pattern_type: PatternType, pattern: impl Into<String>) -> Self

Create a system preset pattern.

pub fn manual(pattern_type: PatternType, pattern: impl Into<String>) -> Self

Create a manually added pattern.

pub fn with_description(self, desc: impl Into<String>) -> Self

Set the description.

pub fn with_tag(self, tag: impl Into<String>) -> Self

Add a tag.

pub fn mark_used(&mut self)

Mark this pattern as used (increment frequency, update timestamp).

pub fn deactivate(&mut self)

Deactivate this pattern.

pub fn activate(&mut self)

Activate this pattern.

pub fn format_line(&self) -> String

Format for display.

pub fn format_for_prompt(&self) -> String

Format for inclusion in system prompt.

Trait Implementations

impl Clone for ConversationPattern

fn clone(&self) -> ConversationPattern

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ConversationPattern

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ConversationPattern

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ConversationPattern

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.