export interface ParsedObservation {
  type: string;
  title: string | null;
  subtitle: string | null;
  facts: string[];
  narrative: string | null;
  concepts: string[];
  files_read: string[];
  files_modified: string[];
}

export interface ParsedSummary {
  request: string | null;
  investigated: string | null;
  learned: string | null;
  completed: string | null;
  next_steps: string | null;
  notes: string | null;
}

export interface Observation {
  id: number;
  tool_name: string;
  tool_input: string;
  tool_output: string;
  created_at_epoch: number;
  cwd?: string;
}

export interface SDKSession {
  id: number;
  memory_session_id: string | null;
  project: string;
  user_prompt: string;
  last_assistant_message?: string;
}

export interface ModeConfig {
  prompts: Record<string, string>;
  observation_types: Array<{ id: string; [key: string]: unknown }>;
  [key: string]: unknown;
}

export declare const SUMMARY_MODE_MARKER: string;
export declare const MAX_CONSECUTIVE_SUMMARY_FAILURES: number;
export declare function parseObservations(text: string, correlationId?: string): ParsedObservation[];
export declare function parseSummary(text: string, sessionId?: number, coerceFromObservation?: boolean): ParsedSummary | null;
export declare function buildInitPrompt(project: string, sessionId: string, userPrompt: string, mode: ModeConfig): string;
export declare function buildObservationPrompt(obs: Observation): string;
export declare function buildSummaryPrompt(session: SDKSession, mode: ModeConfig): string;
export declare function buildContinuationPrompt(userPrompt: string, promptNumber: number, contentSessionId: string, mode: ModeConfig): string;