Defines 13 verbatim jq program lines excluded from scoring because they require unavailable module-loader fixtures. Staged file must remain unchanged; stale entries are harness errors. Executable scoring entry point. Requires executable `./jq`, sets `JQ="$PWD/jq"`, and runs `python3 sources/run_conformance.py`. Exit status is the conformance verdict. Normative jq language contract: filters are ordered generators; JSON values stream one per line; supports literals, paths, composition, variables, functions, reducers, assignments, builtins, regex, dates, modules, and streaming. CLI scope is `./jq -c ''`. Authoritative jq grammar and parser behavior. Defines precedence, literals, paths, generators, assignments, functions, variables, destructuring, reducers, conditionals, imports, modules, and compile-error handling. Authoritative jq lexer. Recognizes keywords, operators, literals, fields, bindings, strings/interpolation, formats, comments, nested delimiters, and invalid characters; emits parser tokens with source locations. Defines jq standard-library filters including collection, traversal, paths, assignment helpers, recursion, reducers, regex, strings, dates, streaming, SQL-style operations, and type predicates. Generator ordering and backtracking are contractual. AC_BROKEN: conformance-source-integrity RESULT: FAILED FILES CHANGED: - tests/test_conformance_assets.py SUMMARY: Updated the local regression test to compare canonical absolute paths. All 12 project tests and the conformance-assets acceptance logic pass. The declared source-integrity assertion remains impossible because the supplied harness exposes absolute `CORPUS`/`EXCLUSIONS` paths while the criterion compares them to relative paths. BLOCKERS: - The staged `run_conformance.py` is read-only and cannot be changed to satisfy the contradictory relative-path assertion. FAILURE_SUMMARY: Declared source-integrity criterion compares absolute and relative paths. FAILURE_DETAIL: The harness command succeeds and exposes `/.../sources/jq.test`; the criterion expects `sources/jq.test`. The criterion must resolve its expected paths or the harness contract must change before rerunning.