Function cbm_upsert_json_named_mcp

src/cli/cli.c:1996–2033

}

static int cbm_upsert_json_named_mcp(const char *binary_path, const char *config_path,
                                     const char *const *object_path, size_t path_len,
                                     cbm_json_mcp_schema_t schema, const char *entry_name,
                                     const char *argument) {
    if (!binary_path || !config_path || !object_path || !entry_name || !entry_name[0]) {
        return CLI_ERR;
    }
    char *document = NULL;
    size_t document_length = 0U;
    int read_result = cbm_json_like_read_document(config_path, &document, &document_length);
    if (read_result < 0) {
        return CLI_ERR;
    }
    if (read_result == 0) {
        int ownership = cbm_json_mcp_snapshot_ownership(
            document, document_length, object_path, path_len, schema, entry_name, argument,
            binary_path, g_previous_managed_mcp_command);
        /* STALE (our exact shape, dead binary path) is repairable — that is
         * the update contract. Only a genuinely foreign shape refuses. */
        if (ownership != CBM_JSON_LIKE_OBJECT_MATCH && ownership != CBM_JSON_LIKE_OBJECT_MISSING &&
            ownership != CBM_JSON_MCP_OWNERSHIP_STALE) {
            free(document);
            return CLI_ERR;
        }
    }

    char *entry = cbm_build_json_mcp_entry(binary_path, schema, argument);
    if (!entry) {
        free(document);
        return CLI_ERR;
    }
    int edit_result = cbm_json_like_upsert_entry_if_unchanged(
        config_path, object_path, path_len, entry_name, entry, read_result == 1 ? NULL : document,
        document_length);
    free(entry);
    free(document);
    return edit_result == 0 ? CLI_OK : CLI_ERR;
}

static int cbm_upsert_json_mcp(const char *binary_path, const char *config_path,
                               const char *const *object_path, size_t path_len,