/**
 * Test Ingester — Tier-2 proposal candidate source.
 *
 * Reads two data sources:
 *
 *   Source A — `.cleo/audit/gates.jsonl`: CLEO evidence gate failure records.
 *     Each line is a JSONL record. Lines where `failCount > 0` produce a
 *     proposal suggesting a flaky-test guard be added for the failing task.
 *
 *   Source B — `.cleo/coverage-summary.json`: vitest coverage JSON summary.
 *     Written by `vitest --coverage --reporter json-summary`. Lines where
 *     `lines.pct < 80` produce a proposal suggesting coverage improvement.
 *     If the file is absent, Source B returns zero candidates (no error).
 *
 * Design principles:
 * - NO LLM calls. All data comes from structured file reads.
 * - Title is template-generated. Prompt-injection defence (T1008 §3.6).
 * - Failures are swallowed: returns empty array + pushes a non-fatal warning
 *   (`W_SENTIENT_INGESTER_DEGRADED`) into the active LAFS envelope (T9773).
 *
 * @task T1008
 * @see ADR-054 — Sentient Loop Tier-2
 */
import type { ProposalCandidate } from '@cleocode/contracts';
/** Relative path from project root to gates.jsonl. */
export declare const GATES_JSONL_PATH: ".cleo/audit/gates.jsonl";
/** Relative path from project root to the coverage summary. */
export declare const COVERAGE_SUMMARY_PATH: ".cleo/coverage-summary.json";
/** Coverage line percentage below which a proposal is emitted. */
export declare const MIN_LINE_COVERAGE_PCT = 80;
/** Base weight for all test ingester candidates. */
export declare const TEST_BASE_WEIGHT = 0.5;
/**
 * Run the test ingester against both data sources.
 *
 * Merges Source A (gates.jsonl) and Source B (coverage-summary.json) without
 * duplication. Returns an empty array if both sources yield nothing or if
 * errors occur (errors are swallowed).
 *
 * @param projectRoot - Absolute path to the project root.
 * @returns Combined ProposalCandidate array (may be empty).
 */
export declare function runTestIngester(projectRoot: string): ProposalCandidate[];
//# sourceMappingURL=test-ingester.d.ts.map