export declare const OSC_NAMESPACE = ".osc";
export declare const PLAN_STAGES: readonly ['active', 'backlog', 'blocked', 'done'];
export type PlanStage = typeof PLAN_STAGES[number];
export declare const PLAN_CREATION_STAGES: readonly ['active', 'backlog', 'blocked'];
export type PlanCreationStage = typeof PLAN_CREATION_STAGES[number];
export declare const REQUIRED_PLAN_SECTIONS: readonly ['Status', 'Context', 'Goal', 'Constraints / Out of scope', 'Files to touch', 'Acceptance criteria', 'Verification steps', 'Open questions'];
export interface MissionState {
    path: string;
    defined: boolean;
    reason?: string;
}
export interface PlanSummary {
    slug: string;
    path: string;
    stage: PlanStage;
}
export interface ScaffoldState {
    root: string;
    namespace: '.osc';
    mission: MissionState;
    plans: Record<PlanStage, PlanSummary[]>;
}
export interface CreatedScaffoldFile {
    root: string;
    path: string;
    relativePath: string;
    slug: string;
}
export interface CreatedPlanSkeleton extends CreatedScaffoldFile {
    stage: PlanCreationStage;
    templateName?: string;
}
export interface PlanTemplateSummary {
    name: string;
    path: string;
}
export interface CreatedPlanAmendment extends CreatedScaffoldFile {
    parentPath: string;
    amendmentNumber: number;
    changelogStamped: boolean;
}
export interface ClosedPlanResult {
    root: string;
    slug: string;
    fromStage: PlanStage | 'root';
    movedFiles: string[];
    changelogStamped: boolean;
    alreadyDone: boolean;
}
export interface MovedPlanResult {
    root: string;
    slug: string;
    fromStage: PlanStage | 'root';
    toStage: PlanCreationStage;
    movedFiles: string[];
    alreadyInStage: boolean;
}
export interface ExecutionGroup {
    name: string;
    rationale: string;
    tasks: string;
    dependsOnPrevious: boolean;
}
export interface ExecutionStrategy {
    groups: ExecutionGroup[];
    dependencies: string[];
    delegationNotes: string[];
}
export interface ParsedPlan {
    path: string;
    slug: string;
    status: string;
    goal: string;
    sections: Map<string, string>;
    filesToTouch: string[];
    acceptanceCriteria: string[];
    verificationSteps: string[];
    openQuestions: string[];
    executionStrategy?: ExecutionStrategy;
}
export declare function inspectMission(root: string): MissionState;
export declare function inspectScaffold(root?: string): ScaffoldState;
export declare function findScaffoldRoot(start?: string): string | null;
export declare function listPlanTemplates(start?: string): PlanTemplateSummary[];
export declare function createPlanSkeleton(slug: string, stage: PlanCreationStage, start?: string, options?: {
    templateName?: string;
}): CreatedPlanSkeleton;
export declare function createEvidenceNoteSkeleton(slug: string, start?: string, date?: Date): CreatedScaffoldFile;
export declare function movePlan(slug: string, toStage: PlanCreationStage, start?: string): MovedPlanResult;
export declare function createPlanAmendment(slug: string, start?: string, message?: string, date?: Date): CreatedPlanAmendment;
export declare function closePlan(slug: string, start?: string, message?: string, date?: Date): ClosedPlanResult;
export interface ParsedMarkdownSection {
    heading: string;
    body: string;
    line: number;
}
export declare function normalizeSectionHeading(raw: string): string;
export declare function parseMarkdownSections(markdown: string): ParsedMarkdownSection[];
export declare function splitSections(markdown: string): Map<string, string>;
export interface ChecklistItem {
    text: string;
    checked: boolean;
}
export declare function parseChecklist(text: string): ChecklistItem[];
export declare function parsePlanFile(path: string): ParsedPlan;
export declare function planToJson(plan: ParsedPlan): unknown;