persona-manager

"use strict";
/**
 * @file context.ts
 * @description Conversation context management for persona-manager.
 * Tracks the active persona state, system prompt injection, and
 * conversation history.
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.initContext = initContext;
exports.switchPersona = switchPersona;
exports.getActivePersona = getActivePersona;
exports.getContext = getContext;
exports.incrementMessageCount = incrementMessageCount;
exports.resetContext = resetContext;
exports.getSystemPrompt = getSystemPrompt;
// ---------------------------------------------------------------------------
// Internal state
// ---------------------------------------------------------------------------
let _activePersona = null;
let _activePersonaId = null;
let _systemPrompt = "";
let _messageCount = 0;
// ---------------------------------------------------------------------------
// Public API
// ---------------------------------------------------------------------------
/**
 * Initialise the context manager with an optional default persona.
 */
function initContext() {
    _activePersona = null;
    _activePersonaId = null;
    _systemPrompt = "";
    _messageCount = 0;
}
/**
 * Switch the active persona to the given profile.
 * Updates the system prompt and marks context as reset.
 *
 * Returns the previous persona ID (or null if none was set).
 */
function switchPersona(profile) {
    const previous = _activePersonaId;
    _activePersona = profile;
    _activePersonaId = profile.id;
    _systemPrompt = profile.systemPrompt;
    _messageCount = 0;
    return previous;
}
/**
 * Get the current active persona profile.
 * Returns null if no persona is active (default state).
 */
function getActivePersona() {
    return _activePersona;
}
/**
 * Get the current conversation context summary.
 */
function getContext() {
    return {
        activePersonaId: _activePersonaId,
        activePersonaName: _activePersona?.name ?? "Default",
        systemPrompt: _systemPrompt,
        messageCount: _messageCount,
    };
}
/**
 * Increment the message counter (called when a new message is exchanged).
 */
function incrementMessageCount() {
    _messageCount++;
}
/**
 * Reset the conversation context (clears history, keeps active persona).
 */
function resetContext() {
    _messageCount = 0;
}
/**
 * Get the current system prompt.
 */
function getSystemPrompt() {
    return _systemPrompt;
}
//# sourceMappingURL=context.js.map