style(k8s): apply clang-format to k8s and infra-pass source files

- Fix alignment violations in extract_k8s.c, pass_k8s.c, pass_infrascan.c
- Fix spacing in language.c filename table rows (kustomization.yml entry)
- Fix alignment in cbm.h CBMLanguage enum comments
- Fix pipeline.c empty-body brace style

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

internal/cbm/cbm.h

@@ -75,8 +75,8 @@ typedef enum {
     CBM_LANG_FORM,
     CBM_LANG_MAGMA,
     CBM_LANG_WOLFRAM,
-    CBM_LANG_KUSTOMIZE,  // kustomization.yaml — Kubernetes overlay tool
-    CBM_LANG_K8S,        // Generic Kubernetes manifest (apiVersion: detected)
+    CBM_LANG_KUSTOMIZE, // kustomization.yaml — Kubernetes overlay tool
+    CBM_LANG_K8S,       // Generic Kubernetes manifest (apiVersion: detected)
     CBM_LANG_COUNT
 } CBMLanguage;
 

internal/cbm/extract_k8s.c

@@ -66,8 +66,7 @@ static int is_kustomize_list_key(const char *key) {
 
 // Walk a block_sequence node and emit one CBMImport per block_sequence_item
 // scalar child, using key_name as the local_name.
-static void emit_kustomize_sequence(CBMExtractCtx *ctx, TSNode seq_node,
-                                    const char *key_name) {
+static void emit_kustomize_sequence(CBMExtractCtx *ctx, TSNode seq_node, const char *key_name) {
     CBMArena *a = ctx->arena;
     uint32_t n = ts_node_child_count(seq_node);
     for (uint32_t i = 0; i < n; i++) {
@@ -84,7 +83,7 @@ static void emit_kustomize_sequence(CBMExtractCtx *ctx, TSNode seq_node,
                 continue;
             }
             CBMImport imp = {
-                .local_name  = cbm_arena_strdup(a, key_name),
+                .local_name = cbm_arena_strdup(a, key_name),
                 .module_path = cbm_arena_strdup(a, scalar),
             };
             cbm_imports_push(&ctx->result->imports, a, imp);
@@ -157,11 +156,10 @@ static void extract_kustomize(CBMExtractCtx *ctx) {
 
 // Descend into the first block_mapping of a document and extract apiVersion,
 // kind, and metadata.name. Returns void; fills kind_buf and meta_name_buf.
-static void extract_k8s_scalars(CBMExtractCtx *ctx, TSNode mapping,
-                                 char *kind_buf, size_t kind_sz,
-                                 char *meta_name_buf, size_t meta_sz) {
+static void extract_k8s_scalars(CBMExtractCtx *ctx, TSNode mapping, char *kind_buf, size_t kind_sz,
+                                char *meta_name_buf, size_t meta_sz) {
     CBMArena *a = ctx->arena;
-    kind_buf[0]      = '\0';
+    kind_buf[0] = '\0';
     meta_name_buf[0] = '\0';
 
     uint32_t n = ts_node_child_count(mapping);
@@ -255,7 +253,7 @@ static void extract_k8s_manifest(CBMExtractCtx *ctx) {
             continue;
         }
 
-        char kind_buf[256]      = {0};
+        char kind_buf[256] = {0};
         char meta_name_buf[256] = {0};
         extract_k8s_scalars(ctx, mapping, kind_buf, sizeof(kind_buf), meta_name_buf,
                             sizeof(meta_name_buf));
@@ -269,12 +267,12 @@ static void extract_k8s_manifest(CBMExtractCtx *ctx) {
         snprintf(def_name, sizeof(def_name), "%s/%s", kind_buf, meta_name_buf);
 
         CBMDefinition def = {0};
-        def.name           = cbm_arena_strdup(a, def_name);
+        def.name = cbm_arena_strdup(a, def_name);
         def.qualified_name = cbm_arena_sprintf(a, "%s.%s", ctx->module_qn, def_name);
-        def.label          = "Resource";
-        def.file_path      = ctx->rel_path;
-        def.start_line     = ts_node_start_point(mapping).row + 1;
-        def.end_line       = ts_node_end_point(mapping).row + 1;
+        def.label = "Resource";
+        def.file_path = ctx->rel_path;
+        def.start_line = ts_node_start_point(mapping).row + 1;
+        def.end_line = ts_node_end_point(mapping).row + 1;
         cbm_defs_push(&ctx->result->defs, a, def);
 
         break; // Only the first document per file

src/discover/language.c

@@ -269,12 +269,16 @@ typedef struct {
 } filename_entry_t;
 
 static const filename_entry_t FILENAME_TABLE[] = {
-    {"CMakeLists.txt", CBM_LANG_CMAKE}, {"Dockerfile", CBM_LANG_DOCKERFILE},
-    {"GNUmakefile", CBM_LANG_MAKEFILE}, {"Makefile", CBM_LANG_MAKEFILE},
-    {"makefile", CBM_LANG_MAKEFILE},    {"meson.build", CBM_LANG_MESON},
-    {"meson.options", CBM_LANG_MESON},  {"meson_options.txt", CBM_LANG_MESON},
+    {"CMakeLists.txt", CBM_LANG_CMAKE},
+    {"Dockerfile", CBM_LANG_DOCKERFILE},
+    {"GNUmakefile", CBM_LANG_MAKEFILE},
+    {"Makefile", CBM_LANG_MAKEFILE},
+    {"makefile", CBM_LANG_MAKEFILE},
+    {"meson.build", CBM_LANG_MESON},
+    {"meson.options", CBM_LANG_MESON},
+    {"meson_options.txt", CBM_LANG_MESON},
     {"kustomization.yaml", CBM_LANG_KUSTOMIZE},
-    {"kustomization.yml",  CBM_LANG_KUSTOMIZE},
+    {"kustomization.yml", CBM_LANG_KUSTOMIZE},
     {".vimrc", CBM_LANG_VIMSCRIPT},
 };
 
@@ -348,7 +352,7 @@ static const char *LANG_NAMES[CBM_LANG_COUNT] = {
     [CBM_LANG_MAGMA] = "Magma",
     [CBM_LANG_WOLFRAM] = "Wolfram",
     [CBM_LANG_KUSTOMIZE] = "Kustomize",
-    [CBM_LANG_K8S]       = "Kubernetes",
+    [CBM_LANG_K8S] = "Kubernetes",
 };
 
 /* ── Public API ──────────────────────────────────────────────────── */

src/pipeline/pass_infrascan.c

@@ -193,19 +193,24 @@ bool cbm_is_env_file(const char *name) {
 }
 
 bool cbm_is_kustomize_file(const char *name) {
-    if (!name) { return false; }
+    if (!name) {
+        return false;
+    }
     char lower[256];
     to_lower(name, lower, sizeof(lower));
-    return (strcmp(lower, "kustomization.yaml") == 0 ||
-            strcmp(lower, "kustomization.yml") == 0);
+    return (strcmp(lower, "kustomization.yaml") == 0 || strcmp(lower, "kustomization.yml") == 0);
 }
 
 // NOLINTNEXTLINE(bugprone-easily-swappable-parameters)
 bool cbm_is_k8s_manifest(const char *name, const char *content) {
-    if (!name || !content || cbm_is_kustomize_file(name)) { return false; }
+    if (!name || !content || cbm_is_kustomize_file(name)) {
+        return false;
+    }
     char buf[4097];
     size_t n = strlen(content);
-    if (n > 4096) { n = 4096; }
+    if (n > 4096) {
+        n = 4096;
+    }
     memcpy(buf, content, n);
     buf[n] = '\0';
     return ci_strstr(buf, "apiVersion:") != NULL;

src/pipeline/pass_k8s.c

@@ -82,9 +82,8 @@ static void handle_kustomize(cbm_pipeline_ctx_t *ctx, const char *path, const ch
     }
 
     // NOLINTNEXTLINE(misc-include-cleaner)
-    int64_t mod_id =
-        cbm_gbuf_upsert_node(ctx->gbuf, "Module", k8s_basename(rel_path), mod_qn, rel_path, 1, 0,
-                             "{\"source\":\"kustomize\"}");
+    int64_t mod_id = cbm_gbuf_upsert_node(ctx->gbuf, "Module", k8s_basename(rel_path), mod_qn,
+                                          rel_path, 1, 0, "{\"source\":\"kustomize\"}");
     free(mod_qn);
 
     if (mod_id <= 0) {
@@ -220,9 +219,8 @@ int cbm_pipeline_pass_k8s(cbm_pipeline_ctx_t *ctx, const cbm_file_info_t *files,
         CBMLanguage lang = files[i].language;
         const char *base = k8s_basename(rel);
 
-        CBMFileResult *cached = (ctx->result_cache && ctx->result_cache[i])
-                                    ? ctx->result_cache[i]
-                                    : NULL;
+        CBMFileResult *cached =
+            (ctx->result_cache && ctx->result_cache[i]) ? ctx->result_cache[i] : NULL;
 
         if (cbm_is_kustomize_file(base)) {
             handle_kustomize(ctx, path, rel, cached);

src/pipeline/pipeline.c

@@ -520,7 +520,8 @@ int cbm_pipeline_run(cbm_pipeline_t *p) {
 
         cbm_clock_gettime(CLOCK_MONOTONIC, &t);
         rc = cbm_pipeline_pass_k8s(&ctx, files, file_count);
-        if (rc != 0) { /* log warning, continue */ }
+        if (rc != 0) { /* log warning, continue */
+        }
         cbm_log_info("pass.timing", "pass", "k8s", "elapsed_ms", itoa_buf((int)elapsed_ms(t)));
         if (check_cancel(p)) {
             rc = -1;