interface PromptContext {
message?: string
isNewSession?: boolean
lastSearchTime?: number
currentFile?: string
error?: any
}
const PROMPT_TRIGGERS = {
sessionStart: "Starting new session. Search coding philosophy for project patterns and preferences",
testing: "Test file detected. Search coding philosophy for: ADD process, TDD rules, test structure",
implementation: "Implementation task detected. Search coding philosophy for: patterns, error handling, style guide",
error: "Error encountered. Search coding philosophy for: similar errors, debugging patterns",
periodic: "Remember to check coding philosophy for current work context",
database: "Database operation detected. Search for: D1 patterns, soft deletes, migration strategies",
api: "API endpoint detected. Search for: REST patterns, error responses, naming conventions"
}
export const getContextualPrompt = (context: PromptContext): string | null => {
if (context.isNewSession) {
return PROMPT_TRIGGERS.sessionStart
}
if (context.currentFile?.includes('.test.') || context.currentFile?.includes('.spec.')) {
return PROMPT_TRIGGERS.testing
}
if (context.error) {
return PROMPT_TRIGGERS.error
}
if (context.message) {
const keywords = context.message.toLowerCase()
if (keywords.includes('implement') || keywords.includes('create') || keywords.includes('build')) {
return PROMPT_TRIGGERS.implementation
}
if (keywords.includes('database') || keywords.includes('d1') || keywords.includes('sql')) {
return PROMPT_TRIGGERS.database
}
if (keywords.includes('api') || keywords.includes('endpoint') || keywords.includes('route')) {
return PROMPT_TRIGGERS.api
}
}
// Periodic reminder every 10 minutes
if (context.lastSearchTime && Date.now() - context.lastSearchTime > 600000) {
return PROMPT_TRIGGERS.periodic
}
return null
}
