Add opt-in CBM_ONLY_TEST filtering alongside the existing CBM_ONLY_SUITE path so expensive suites can keep their setup while running a named canary.
Leaving CBM_ONLY_TEST unset preserves the full test suite. A zero-match filter exits nonzero to avoid false green runs, and the Makefile/test-runner comments document the intended usage.
Signed-off-by: Andrew Hundt <ATHundt@gmail.com>
Make index writes and artifact refreshes use verified temp files plus atomic replacement, preserving Windows replace semantics and avoiding fixed temp-path collisions.
Thread the remaining pipeline confidence knobs through config while keeping zero-valued defaults backward compatible with existing upstream behavior.
Tighten route-node gates and architecture route output so infra URL nodes stay queryable in the graph but do not pollute get_architecture route summaries; preserve code-created absolute URL routes for all language extractors.
Harden MCP and CLI path handling around cache paths, grep scratch files, update downloads, checksum validation, stale checks, and project DB discovery without writing protocol noise to stdout.
Add regression coverage for corrupt-DB recovery, concurrent atomic writes, tmp-prefixed project DBs, duplicate search result fields, route output filtering, config registry entries, and focused suite selectors.
Validated with: git diff --check; make -f Makefile.cbm build/c/test-runner; focused suites security, artifact, graph_buffer, sqlite_writer, store_search, store_bulk, store_pragmas, store_checkpoint, watcher, infrascan, pipeline, store_nodes, mcp, cli, parallel, tool_consolidation, incremental, and store_arch; make -f Makefile.cbm cbm; isolated dogfood index/query run.
Signed-off-by: Andrew Hundt <ATHundt@gmail.com>
Add scripts/check-no-test-skips.sh (run from lint) which fails the lint phase on any plain SKIP() or direct tf_skip_count manipulation; only SKIP_PLATFORM() (for genuinely platform-specific tests) is tolerated. Add FAIL() and SKIP_PLATFORM() helpers to the test framework and convert the remaining SKIP()/perf-gated skips across the suite into pass-or-fail assertions, so a suite that cannot meet its preconditions reports a red failure instead of a silent skip.
Enforce WarningsAsErrors: '*' with zero suppressions of entire check categories.
All non-FP warnings fixed at source; true false positives get per-instance NOLINT
with reasoning. Fixes include: braces around statements (1679), isolate declarations
(75), explicit casts for multilevel pointer conversions, missing includes, function
parameter documentation via NOLINT, and proper NOLINTBEGIN/NOLINTEND nesting.
Complete C implementation of the indexing pipeline (src/), parallel worker
pool, graph buffer with merge support, SQLite writer, and 1893-test suite.
Linter setup: zero warnings from clang-tidy (all checks enabled, no NOLINT
suppressions), cppcheck, and clang-format. All issues fixed at source —
proper headers for external linkage, GROW_ARRAY macro restructured to
eliminate type parameter, null-deref paths guarded, named intermediates
for suspicious-argument checks.
Andrew Hundt