import type { CommandContext } from "../registry.js";
/**
 * chant lifecycle snapshot <environment> [lexicon]
 */
export declare function runLifecycleSnapshot(ctx: CommandContext): Promise<number>;
/**
 * chant lifecycle show <environment> [lexicon]
 */
export declare function runLifecycleShow(ctx: CommandContext): Promise<number>;
/**
 * chant lifecycle rollback [<environment>] --to <ref>
 *
 * Open a PR restoring `sourceDir` to a prior git revision (#873). Source-level,
 * reviewable, no cloud mutation — a human merges, then a gated apply rolls the
 * env back. The `<env>` positional is PR context.
 */
export declare function runLifecycleRollback(ctx: CommandContext): Promise<number>;
/**
 * chant lifecycle diff <environment> [lexicon]
 */
export declare function runLifecycleDiff(ctx: CommandContext): Promise<number>;
/**
 * chant lifecycle plan <environment> [lexicon]
 *
 * Promote the live diff to a typed, read-only change set: per-entity
 * create / update / delete / adopt / noop / unobserved. Strictly read-only —
 * never mutates, never deploys. Deletes are never proposed without ownership
 * data (added in #121); an undeclared live resource is `adopt`; a declared
 * entity chant could not read is `unobserved` and gets no proposal at all
 * (#1089) — a create is only ever proposed against a confirmed absence.
 */
export declare function runLifecyclePlan(ctx: CommandContext): Promise<number>;
/**
 * chant lifecycle teardown <environment> (#1222).
 *
 * Enumerates what deleting the environment would remove: every live resource
 * carrying this project's ownership marker (managed-by + `ownership.stack`)
 * with the requested env identity. Stateless — live markers only, no build, no
 * snapshot. Without `--yes` nothing is deleted; with it the planned set is
 * executed per lexicon with one bounded retry pass over failures, and every
 * candidate's outcome is reported (deleted / failed / not-prunable / skipped —
 * never silence). A production-like environment name additionally requires an
 * interactive confirmation, or `--confirm-prod` non-interactively.
 */
export declare function runLifecycleTeardown(ctx: CommandContext): Promise<number>;
/**
 * chant lifecycle log [environment]
 */
export declare function runLifecycleLog(ctx: CommandContext): Promise<number>;
/**
 * Fallback for unknown state subcommands.
 */
export declare function runLifecycleUnknown(ctx: CommandContext): Promise<number>;
/**
 * chant lifecycle affected --base <ref> [--head <ref>] [--include-dependents] [--json]
 *
 * Read-only: report which stacks a change affects (directly-changed via artifact
 * diff, dependents via the cross-stack graph, external-input as indeterminate).
 * Returns the set; fanning plan/apply over it is an Op the user composes.
 */
export declare function runLifecycleAffected(ctx: CommandContext): Promise<number>;
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